
| Delaware | 56-1572719 | ||||||||||
| (State or other jurisdiction of incorporation or organization) | (I.R.S. Employer Identification No.) | ||||||||||
| 4600 Silicon Drive | |||||||||||
| Durham | North Carolina | 27703 | |||||||||
| (Address of principal executive offices) | (Zip Code) | ||||||||||
| Title of each class | Trading Symbol(s) | Name of each exchange on which registered | ||||||
| Common Stock, $0.00125 par value | WOLF | New York Stock Exchange | ||||||
| Large accelerated filer | ☒ | Accelerated filer | ☐ | ||||||||
| Non-accelerated filer | ☐ | Smaller reporting company | ☐ | ||||||||
| Emerging growth company | ☐ | ||||||||||
| Successor as of | Predecessor as of | ||||||||||
(in millions of U.S. Dollars, except share data in thousands) | December 28, 2025 | June 29, 2025 | |||||||||
| Assets | |||||||||||
| Current assets: | |||||||||||
| Cash and cash equivalents | $1,028.8 | $467.2 | |||||||||
| Short-term investments | 263.5 | 488.2 | |||||||||
| Total cash, cash equivalents and short-term investments | 1,292.3 | 955.4 | |||||||||
| Accounts receivable, net | 108.3 | 178.8 | |||||||||
| Inventories, net | 320.1 | 435.4 | |||||||||
| Prepaid expenses | 52.3 | 97.2 | |||||||||
| Investment tax credit receivable | 72.5 | 653.4 | |||||||||
| Other current assets | 87.1 | 222.0 | |||||||||
| Total current assets | 1,932.6 | 2,542.2 | |||||||||
| Property and equipment, net | 770.3 | 3,916.5 | |||||||||
| Intangible assets, net | 426.8 | 23.8 | |||||||||
| Long-term investment tax credit receivable | 109.5 | 105.0 | |||||||||
| Other assets | 205.9 | 266.9 | |||||||||
| Total assets | $3,445.1 | $6,854.4 | |||||||||
| Liabilities and Stockholders' Equity | |||||||||||
| Current liabilities: | |||||||||||
| Accounts payable and accrued expenses | $160.4 | $280.2 | |||||||||
| Contract liabilities and distributor-related reserves | 76.6 | 50.0 | |||||||||
| Income taxes payable | 0.8 | 0.8 | |||||||||
| Finance lease liabilities | 0.5 | 0.5 | |||||||||
| Current maturity on long-term borrowings | — | 6,538.0 | |||||||||
| Other current liabilities | 58.8 | 220.5 | |||||||||
| Total current liabilities | 297.1 | 7,090.0 | |||||||||
| Long-term liabilities: | |||||||||||
| Long-term debt | 1,430.2 | — | |||||||||
| Convertible notes, net | 533.5 | — | |||||||||
| Finance lease liabilities - long-term | 1.8 | 8.4 | |||||||||
| Other long-term liabilities | 218.4 | 203.1 | |||||||||
| Forward equity contract | 302.5 | — | |||||||||
| Long-term warrant | 34.2 | — | |||||||||
| Total liabilities | 2,817.7 | 7,301.5 | |||||||||
| Commitments and contingencies | |||||||||||
| Stockholders’ equity: | |||||||||||
Preferred stock, par value $0.00125 and $0.01; 100,000 and 3,000 shares authorized at December 28, 2025 and June 29, 2025, respectively; none issued and outstanding | — | — | |||||||||
Common stock, par value $0.00125; 350,000 and 400,000 shares authorized at December 28, 2025 and June 29, 2025, respectively; 27,365 and 155,643 shares issued and outstanding at December 28, 2025 and June 29, 2025, respectively | — | 0.2 | |||||||||
| Additional paid-in-capital | 777.6 | 4,094.1 | |||||||||
| Accumulated other comprehensive income (loss) | 0.4 | (3.8) | |||||||||
| Accumulated deficit | (150.6) | (4,537.6) | |||||||||
| Total stockholders' equity | 627.4 | (447.1) | |||||||||
| Total liabilities and stockholders’ equity | $3,445.1 | $6,854.4 | |||||||||
| Successor | Predecessor | ||||||||||||||||
Period from September 30, 2025 | Three months ended | ||||||||||||||||
(in millions of U.S. Dollars, except share data) | to December 28, 2025 | September 29, 2025 | December 29, 2024 | ||||||||||||||
| Revenue, net | $168.5 | $— | $180.5 | ||||||||||||||
| Cost of revenue, net | 246.8 | — | 217.7 | ||||||||||||||
| Gross (loss) profit | (78.3) | — | (37.2) | ||||||||||||||
| Operating expenses: | |||||||||||||||||
| Research and development | 24.9 | — | 44.4 | ||||||||||||||
| Sales, general and administrative | 29.4 | — | 51.1 | ||||||||||||||
| Factory start-up costs | — | — | 22.8 | ||||||||||||||
| Gain on disposal of property and equipment | (2.4) | — | (0.8) | ||||||||||||||
| Restructuring and other expenses | 28.2 | — | 168.3 | ||||||||||||||
| Total operating expense | 80.1 | — | 285.8 | ||||||||||||||
| Operating loss | (158.4) | — | (323.0) | ||||||||||||||
| Reorganization items, net | — | (1,067.3) | — | ||||||||||||||
| Interest expense, net | 58.0 | — | 80.5 | ||||||||||||||
| Non-operating income, net | (67.0) | — | (31.2) | ||||||||||||||
| (Loss) income before income taxes | (149.4) | 1,067.3 | (372.3) | ||||||||||||||
| Income tax expense (benefit) | 1.2 | 3.5 | (0.1) | ||||||||||||||
| Net (loss) income | ($150.6) | $1,063.8 | ($372.2) | ||||||||||||||
| Basic (loss) earnings per share | |||||||||||||||||
| Net (loss) income | ($5.78) | $6.81 | ($2.88) | ||||||||||||||
| Diluted (loss) earnings per share | |||||||||||||||||
| Net (loss) income | ($5.78) | $5.63 | ($2.88) | ||||||||||||||
| Weighted average shares (in thousands) | |||||||||||||||||
| Basic | 26,057 | 156,185 | 129,018 | ||||||||||||||
| Diluted | 26,057 | 188,962 | 129,018 | ||||||||||||||
| Successor | Predecessor | ||||||||||||||||
Period from September 30, 2025 | Period from June 30, 2025 | Six months ended | |||||||||||||||
(in millions of U.S. Dollars, except share data) | to December 28, 2025 | to September 29, 2025 | December 29, 2024 | ||||||||||||||
| Revenue, net | $168.5 | $196.8 | $375.2 | ||||||||||||||
| Cost of revenue, net | 246.8 | 273.9 | 448.6 | ||||||||||||||
| Gross (loss) profit | (78.3) | (77.1) | (73.4) | ||||||||||||||
| Operating expenses: | |||||||||||||||||
| Research and development | 24.9 | 31.7 | 95.3 | ||||||||||||||
| Sales, general and administrative | 29.4 | 37.9 | 113.3 | ||||||||||||||
| Factory start-up costs | — | — | 42.5 | ||||||||||||||
| Gain on disposal of property and equipment | (2.4) | (5.7) | (0.8) | ||||||||||||||
| Restructuring and other expenses | 28.2 | 20.4 | 229.4 | ||||||||||||||
| Total operating expense | 80.1 | 84.3 | 479.7 | ||||||||||||||
| Operating loss | (158.4) | (161.4) | (553.1) | ||||||||||||||
| Reorganization items, net | — | (563.4) | — | ||||||||||||||
| Interest expense, net | 58.0 | 0.7 | 145.0 | ||||||||||||||
| Non-operating income, net | (67.0) | (22.4) | (44.0) | ||||||||||||||
| (Loss) income before income taxes | (149.4) | 423.7 | (654.1) | ||||||||||||||
| Income tax expense (benefit) | 1.2 | 3.5 | 0.3 | ||||||||||||||
| Net (loss) income | ($150.6) | $420.2 | ($654.4) | ||||||||||||||
| Basic (loss) earnings per share | |||||||||||||||||
| Net (loss) income | ($5.78) | $2.69 | ($5.12) | ||||||||||||||
| Diluted (loss) earnings per share | |||||||||||||||||
| Net (loss) income | ($5.78) | $2.22 | ($5.12) | ||||||||||||||
| Weighted average shares (in thousands) | |||||||||||||||||
| Basic | 26,057 | 156,185 | 127,876 | ||||||||||||||
| Diluted | 26,057 | 189,052 | 127,876 | ||||||||||||||
| Successor | Predecessor | ||||||||||||||||
Period from September 30, 2025 | September 29, 2025 | Three months ended | |||||||||||||||
| (in millions of U.S. Dollars) | to December 28, 2025 | December 29, 2024 | |||||||||||||||
| Net (loss) income | ($150.6) | $1,063.8 | ($372.2) | ||||||||||||||
| Other comprehensive income (loss): | |||||||||||||||||
| Net unrealized gain on available-for-sale securities | 0.4 | — | (1.4) | ||||||||||||||
| Comprehensive (loss) income | (150.2) | 1,063.8 | (373.6) | ||||||||||||||
| Successor | Predecessor | ||||||||||||||||
Period from September 30, 2025 | Period from June 30, 2025 | Six months ended | |||||||||||||||
| (in millions of U.S. Dollars) | to December 28, 2025 | to September 29, 2025 | December 29, 2024 | ||||||||||||||
| Net (loss) income | ($150.6) | $420.2 | ($654.4) | ||||||||||||||
| Other comprehensive income (loss): | |||||||||||||||||
| Net unrealized gain on available-for-sale securities | 0.4 | 0.8 | 5.9 | ||||||||||||||
| Comprehensive (loss) income | (150.2) | 421.0 | (648.5) | ||||||||||||||
| Predecessor | Common Stock | Additional Paid-in Capital | Accumulated Deficit | Accumulated Other Comprehensive Loss | Total Stockholders' Equity | ||||||||||||||||||||||||||||||
| (in millions of U.S. Dollars, except share data in thousands) | Number of Shares | Par Value | |||||||||||||||||||||||||||||||||
| Balance at June 29, 2025 (Predecessor) | 155,643 | $0.2 | $4,094.1 | ($4,537.6) | ($3.8) | ($447.1) | |||||||||||||||||||||||||||||
| Net loss | — | — | — | (643.6) | — | (643.6) | |||||||||||||||||||||||||||||
| Net unrealized gain on available-for-sale securities | — | — | — | — | 0.8 | 0.8 | |||||||||||||||||||||||||||||
| Tax withholding on vested equity awards | (382) | — | (0.6) | — | — | (0.6) | |||||||||||||||||||||||||||||
| Stock-based compensation | 1,218 | — | 10.1 | — | — | 10.1 | |||||||||||||||||||||||||||||
| Balance at September 28, 2025 (Predecessor) | 156,479 | $0.2 | $4,103.6 | ($5,181.2) | ($3.0) | ($1,080.4) | |||||||||||||||||||||||||||||
| Net income | — | $— | $— | $1,063.8 | $— | $1,063.8 | |||||||||||||||||||||||||||||
| Stock-based compensation | — | $— | $61.5 | $— | $— | $61.5 | |||||||||||||||||||||||||||||
| Cancellation of Predecessor equity | (156,479) | ($0.2) | ($4,165.1) | $4,117.4 | $3.0 | ($44.9) | |||||||||||||||||||||||||||||
| Issuance of Successor equity | 25,841 | $— | $569.1 | $— | $— | $569.1 | |||||||||||||||||||||||||||||
| Substantial premium on 2L Convertible Notes | — | $— | $168.8 | $— | $— | $168.8 | |||||||||||||||||||||||||||||
| Contingent Shares (Unissued) | — | $— | $19.2 | $— | $— | $19.2 | |||||||||||||||||||||||||||||
| Balance at September 29, 2025 (Predecessor) | 25,841 | $— | $757.1 | $— | $— | $757.1 | |||||||||||||||||||||||||||||
| Balance at September 30, 2025 (Successor) | 25,841 | $— | $757.1 | $— | $— | $757.1 | |||||||||||||||||||||||||||||
| Net loss | — | — | — | (150.6) | — | (150.6) | |||||||||||||||||||||||||||||
| Net unrealized gain on available-for-sale securities | — | — | — | — | 0.4 | 0.4 | |||||||||||||||||||||||||||||
| Conversion of Convertible Notes | 1,524 | — | 18.1 | — | — | 18.1 | |||||||||||||||||||||||||||||
| Stock-based compensation | — | — | 2.4 | — | — | 2.4 | |||||||||||||||||||||||||||||
| Balance at December 28, 2025 (Successor) | 27,365 | $— | $777.6 | ($150.6) | $0.4 | $627.4 | |||||||||||||||||||||||||||||
| Predecessor: | Common Stock | Additional Paid-in Capital | Accumulated Deficit | Accumulated Other Comprehensive Loss | Total Stockholders' Equity | ||||||||||||||||||||||||||||||
| (in millions of U.S. Dollars, except share data in thousands) | Number of Shares | Par Value | |||||||||||||||||||||||||||||||||
| Balance at June 30, 2024 (Predecessor) | 126,409 | $0.2 | $3,821.9 | ($2,928.4) | ($11.6) | $882.1 | |||||||||||||||||||||||||||||
| Net loss | — | — | — | (282.2) | — | (282.2) | |||||||||||||||||||||||||||||
| Net unrealized gain on available-for-sale securities | — | — | — | — | 7.3 | 7.3 | |||||||||||||||||||||||||||||
| Tax withholding on vested equity awards | — | — | (3.6) | — | — | (3.6) | |||||||||||||||||||||||||||||
| Stock-based compensation | 479 | — | 25.3 | — | — | 25.3 | |||||||||||||||||||||||||||||
| Balance at September 29, 2024 (Predecessor) | 126,888 | $0.2 | $3,843.6 | ($3,210.6) | ($4.3) | $628.9 | |||||||||||||||||||||||||||||
| Net loss | — | — | — | (372.2) | — | (372.2) | |||||||||||||||||||||||||||||
| Net unrealized loss on available-for-sale securities | — | — | — | — | (1.4) | (1.4) | |||||||||||||||||||||||||||||
| Tax withholding on vested equity awards | — | — | (0.1) | — | — | (0.1) | |||||||||||||||||||||||||||||
| Stock-based compensation | 99 | — | 19.7 | — | — | 19.7 | |||||||||||||||||||||||||||||
| Exercise of stock options and issuance of shares under employee stock purchase plan | 773 | — | 8.8 | — | — | 8.8 | |||||||||||||||||||||||||||||
| Issuance of shares under the at-the-market offering program, net of issuance costs | 10,919 | — | 88.9 | — | — | 88.9 | |||||||||||||||||||||||||||||
| Balance at December 29, 2024 (Predecessor) | 138,679 | $0.2 | $3,960.9 | ($3,582.8) | ($5.7) | $372.6 | |||||||||||||||||||||||||||||
| Successor | Predecessor | ||||||||||||||||
| Period from September 30, 2025 to December 28, 2025 | Period from June 30, 2025 to September 29, 2025 | Six months ended December 29, 2024 | |||||||||||||||
| (in millions of U.S. Dollars) | |||||||||||||||||
| Operating activities: | |||||||||||||||||
| Net (loss) income | ($150.6) | $420.2 | ($654.4) | ||||||||||||||
| Adjustments to reconcile net loss to cash used in operating activities from continuing operations: | |||||||||||||||||
| Non-cash reorganization items | — | (625.6) | — | ||||||||||||||
| Depreciation and amortization | 37.4 | 69.3 | 137.8 | ||||||||||||||
| Gain on sale of property | (2.4) | (5.7) | (0.8) | ||||||||||||||
| Gain on RTP Fab Transfer | — | (25.4) | — | ||||||||||||||
| Amortization and write-off of deferred financing costs | 5.5 | — | 20.0 | ||||||||||||||
| Stock-based compensation | 7.6 | 13.6 | 43.9 | ||||||||||||||
| Loss (gain) on equity investment | — | 10.9 | (15.7) | ||||||||||||||
| Inventory write-off | 22.8 | 29.0 | — | ||||||||||||||
| Loss on disposal or impairment of property and equipment | 1.1 | 0.2 | 127.2 | ||||||||||||||
| Amortization of premium on investments, net | (0.5) | (1.2) | (6.2) | ||||||||||||||
| Change in fair value of liability classified derivative contracts | (59.1) | — | — | ||||||||||||||
| Paid-in-kind interest on long-term debt | 10.8 | — | 5.9 | ||||||||||||||
| Deferred income taxes | 1.0 | 1.0 | — | ||||||||||||||
| Changes in operating assets and liabilities: | |||||||||||||||||
| Accounts receivable, net | 47.3 | 23.2 | (6.5) | ||||||||||||||
| Inventories | 44.2 | 0.7 | (35.3) | ||||||||||||||
| Prepaid expenses and other assets | 26.0 | 42.2 | 5.4 | ||||||||||||||
| Accounts payable | (34.1) | 28.2 | (3.0) | ||||||||||||||
| Accrued salaries and wages and other liabilities | (3.6) | (25.8) | 74.8 | ||||||||||||||
| Contract liabilities and distributor-related reserves | 4.0 | 22.8 | (20.2) | ||||||||||||||
| Cash used in operating activities | (42.6) | (22.4) | (327.1) | ||||||||||||||
| Investing activities: | |||||||||||||||||
| Purchases of property and equipment | (30.0) | (104.0) | (838.8) | ||||||||||||||
| Purchases of patent and licensing rights | (0.6) | (1.4) | (2.4) | ||||||||||||||
| Proceeds from sale of property and equipment | 26.1 | 13.9 | 1.0 | ||||||||||||||
| Proceeds from sale of MACOM Shares | — | 92.7 | — | ||||||||||||||
| Purchases of short-term investments | (17.8) | (83.4) | (172.4) | ||||||||||||||
| Proceeds from maturities of short-term investments | 109.6 | 151.8 | 515.4 | ||||||||||||||
| Proceeds from sale of short-term investments | — | 67.2 | 32.0 | ||||||||||||||
| Reimbursement of capital expenditures from incentives and investment credits | 700.3 | 0.1 | 42.0 | ||||||||||||||
| Cash provided by (used in) investing activities | 787.6 | 136.9 | (423.2) | ||||||||||||||
| Financing activities: | |||||||||||||||||
| Proceeds from Existing Senior Secured Notes | — | — | 240.0 | ||||||||||||||
| Proceeds from issuance of 2L Convertible Notes through the rights offering | — | 275.0 | — | ||||||||||||||
| Payment of Existing Senior Secured Notes (principal and pre-petition accrued interest) | — | (308.5) | — | ||||||||||||||
| Payments of deferred financing costs | (4.5) | (3.5) | (26.1) | ||||||||||||||
| Payment of Contingent Cash | — | (10.0) | — | ||||||||||||||
| Proceeds from issuance of Old Common Stock | — | — | 100.0 | ||||||||||||||
| Adequate protection payments on Existing Senior Secured Notes | — | (38.4) | — | ||||||||||||||
| Tax withholding on vested equity awards | — | (0.6) | (3.7) | ||||||||||||||
| Payments on long-term debt borrowings, including finance lease obligations | (192.5) | — | (0.2) | ||||||||||||||
| Incentive-related escrow refunds | — | — | 10.0 | ||||||||||||||
| Payment of Existing Senior Secured Notes commitment fees | — | (15.5) | — | ||||||||||||||
| Payment of unused capacity fee on pre-emergence debt | — | — | (1.5) | ||||||||||||||
| Cash (used in) provided by financing activities | (197.0) | (101.5) | 318.5 | ||||||||||||||
| Effects of foreign exchange changes on cash and cash equivalents | (0.2) | 0.8 | (0.1) | ||||||||||||||
| Net change in cash, cash equivalents and restricted cash | 547.8 | 13.8 | (431.9) | ||||||||||||||
| Cash, cash equivalents and restricted cash, beginning of period | 481.0 | 467.2 | 1,045.9 | ||||||||||||||
| Cash, cash equivalents and restricted cash, end of period | $1,028.8 | $481.0 | $614.0 | ||||||||||||||
| Supplemental cash flow information | |||||||||||||||||
| Non-cash investing and financing activities | |||||||||||||||||
| Accrued property and equipment | ($3.4) | ($82.4) | ($111.4) | ||||||||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | December 28, 2025 | June 29, 2025 | |||||||||
| Raw material | $128.6 | $144.5 | |||||||||
| Work-in-progress | 187.7 | 284.6 | |||||||||
| Finished goods | 3.8 | 6.3 | |||||||||
| Inventories, net | $320.1 | $435.4 | |||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | December 28, 2025 | June 29, 2025 | |||||||||
| Reimbursement receivable on long-term incentive agreement | $33.2 | $33.1 | |||||||||
Assets held for sale(1) | 1.9 | 24.4 | |||||||||
MACOM Shares(2) | — | 102.0 | |||||||||
| Inventory related to the RF Master Supply Agreement | — | 15.8 | |||||||||
| VAT receivables | 0.6 | 9.1 | |||||||||
| Insurance deposit | 1.3 | 7.4 | |||||||||
| Accrued interest receivable | 3.3 | 5.4 | |||||||||
| Receivable on RF Master Supply Agreement | — | 5.3 | |||||||||
| Short-term deposit on long-term incentive agreement | 0.5 | 0.8 | |||||||||
| Short-term spares | 28.7 | — | |||||||||
| Other | 17.6 | 18.7 | |||||||||
| Other current assets | $87.1 | $222.0 | |||||||||
(1): During the third quarter of fiscal 2025, the Company determined three facilities and equipment met the held-for-sale criteria under ASC Topic 360, "Property, Plant and Equipment," ("ASC 360") of which two were sold during the fourth quarter of fiscal 2025 and one was sold during the second quarter of fiscal 2026. The assets included in each of the disposal groups were measured at the lower of their carrying value or fair value less costs to sell. The remaining balance is equipment that meets the held-for-sale criteria under ASC 360. | |||||||||||
| (2): Refer to Note 4, "Discontinued Operations," and Note 9, "Fair Value of Financial Instruments," to the consolidated financial statements included herein for additional information. | |||||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | December 28, 2025 | June 29, 2025 | |||||||||
| Right-of-use assets | $97.5 | $123.1 | |||||||||
| Long-term advances to suppliers | 71.0 | 69.8 | |||||||||
| Long-term deposits | 6.9 | 24.3 | |||||||||
| Cloud computing assets, net | 24.3 | 10.4 | |||||||||
| Other | 6.2 | 39.3 | |||||||||
| Other assets | $205.9 | $266.9 | |||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | December 28, 2025 | June 29, 2025 | |||||||||
| Accounts payable, trade | $33.5 | $30.6 | |||||||||
| Accrued property and equipment | 38.9 | 124.7 | |||||||||
| Accrued salaries and wages | 50.4 | 79.2 | |||||||||
| Accrued expenses | 37.6 | 45.7 | |||||||||
| Accounts payable and accrued expenses | $160.4 | $280.2 | |||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | December 28, 2025 | June 29, 2025 | |||||||||
| Accrued interest | $3.3 | $90.7 | |||||||||
RF supply agreement liabilities(1) | 13.2 | 76.9 | |||||||||
| Other | 42.3 | 52.9 | |||||||||
| Other current liabilities | $58.8 | $220.5 | |||||||||
| (1): Refer to Note 4, "Discontinued Operations," to the consolidated financial statements included herein for additional information. | |||||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | December 28, 2025 | June 29, 2025 | |||||||||
| Long-term lease liabilities | $100.1 | $139.5 | |||||||||
Long-term RF supply agreement liabilities(1) | 53.4 | 44.5 | |||||||||
| Deferred AMIC | 44.6 | — | |||||||||
| Long-term customer deposits | 15.6 | 15.6 | |||||||||
| Other | 4.7 | 3.5 | |||||||||
| Other long-term liabilities | $218.4 | $203.1 | |||||||||
| (1): Refer to Note 4, "Discontinued Operations," to the consolidated financial statements included herein for additional information. | |||||||||||
| Successor | Predecessor | ||||||||||
| Period from September 30, 2025 to December 28, 2025 | September 29, 2025 | Three months ended | |||||||||
| (in millions of U.S. Dollars) | December 29, 2024 | ||||||||||
| Restructuring and other exit costs | 9.6 | $— | $156.7 | ||||||||
| Executive severance costs | — | 1.4 | |||||||||
| Project, transformation and transaction costs | 14.1 | — | 7.8 | ||||||||
| Amortization or impairment of fresh start accounting and acquisition-related intangibles | 4.0 | — | 0.3 | ||||||||
| Other | 0.5 | — | 2.1 | ||||||||
| Restructuring and other expenses | $28.2 | $— | $168.3 | ||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | Period from June 30, 2025 to September 29, 2025 | Six months ended December 29, 2024 | ||||||||
| Restructuring and other exit costs | 9.6 | $3.7 | $209.5 | ||||||||
| Executive severance costs | — | — | 1.4 | ||||||||
| Project, transformation and transaction costs | 14.1 | 13.8 | 13.8 | ||||||||
| Amortization or impairment of fresh start accounting and acquisition-related intangibles | 4.0 | — | 0.6 | ||||||||
| Other | 0.5 | 2.9 | 4.1 | ||||||||
| Restructuring and other expenses | $28.2 | $20.4 | $229.4 | ||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | September 29, 2025 | Three months ended December 29, 2024 | ||||||||
| Changes in fair value of liability classified derivative contracts | (59.1) | — | — | ||||||||
| Interest income | (9.6) | — | (17.0) | ||||||||
| Realized gain on MACOM Shares | — | — | (15.7) | ||||||||
| Other, net | 1.7 | — | 1.5 | ||||||||
| Non-operating income, net | ($67.0) | $— | ($31.2) | ||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | Period from June 30, 2025 to September 29, 2025 | Six months ended December 29, 2024 | ||||||||
| Changes in fair value of liability classified derivative contracts | (59.1) | — | — | ||||||||
| Interest income | (9.6) | (8.9) | (39.2) | ||||||||
| Loss (gain) on Wafer Supply Agreement | — | — | 9.2 | ||||||||
| Gain on RTP Fab Transfer | — | (25.4) | — | ||||||||
| Realized loss (gain) on MACOM Shares | — | 10.9 | (15.7) | ||||||||
| Other, net | 1.7 | 1.0 | 1.7 | ||||||||
| Non-operating income, net | ($67.0) | ($22.4) | ($44.0) | ||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | Period from June 30, 2025 to September 29, 2025 | Six months ended December 29, 2024 | ||||||||
| Decrease in property, plant and equipment from investment tax credit receivables | $0.8 | $76.8 | $223.3 | ||||||||
| Lease asset and liability additions | 0.8 | 19.1 | 25.0 | ||||||||
| Lease asset and liability modifications, net | (0.2) | (0.2) | 2.6 | ||||||||
| Lease termination | (5.0) | (0.1) | — | ||||||||
| (Decrease) increase in accrued property, plant and equipment | (3.4) | (82.4) | (111.4) | ||||||||
| Commitment fee payable for 2030 Senior Notes | — | — | 29.3 | ||||||||
| Fees payable in connection with at-the-market program | — | — | 2.4 | ||||||||
Successor | Predecessor | ||||||||||
(in millions of U.S. dollars) | Period from September 30, 2025 through December 28, 2025 | September 29, 2025 | Three months ended December 29, 2024 | ||||||||
Success fees | $ | — | $ | 34.0 | $ | — | |||||
Gain on settlement of liabilities subject to compromise | — | (3,751.8) | — | ||||||||
Write-off related to Predecessor directors’ and officers’ insurance policy | — | 3.6 | — | ||||||||
| Cancellation of unvested Predecessor stock compensation awards | — | 61.5 | — | ||||||||
Fresh start valuation adjustments | — | 2,585.4 | — | ||||||||
Reorganization items, net | $ | — | $ | (1,067.3) | $ | — | |||||
Cash payments for Reorganization items, net | $ | 23.7 | $ | 28.0 | $ | — | |||||
Successor | Predecessor | ||||||||||
(in millions of U.S. dollars) | Period from September 30, 2025 through December 28, 2025 | Period from June 30, 2025 through September 29, 2025 | Six months ended December 29, 2024 | ||||||||
Allowed claims adjustments | $ | — | $ | 475.7 | $ | — | |||||
| Success fees | — | 34.0 | — | ||||||||
Professional fees | — | 28.2 | — | ||||||||
Gain on settlement of liabilities subject to compromise | — | (3,751.8) | — | ||||||||
Write-off related to Predecessor directors’ and officers’ insurance policy | — | 3.6 | — | ||||||||
Cancellation of unvested Predecessor stock compensation awards | — | 61.5 | — | ||||||||
Fresh start valuation adjustments | — | 2,585.4 | — | ||||||||
Reorganization items, net | $ | — | $ | (563.4) | $ | — | |||||
Cash payments for Reorganization items, net | $ | 23.7 | $ | 38.5 | $ | — | |||||
(in millions of U.S. Dollars) | |||||
| Enterprise value | $2,600.0 | ||||
| Plus: Cash and cash equivalents (includes restricted cash) and short-term investments | 835.4 | ||||
| Less: Fair value of debt issued upon emergence, including issuance costs, excluding equity-classified substantial premium | (2,151.3) | ||||
| Less: Equity-classified substantial premium associated with New 2L Non-Renesas Convertible Notes | (168.8) | ||||
| Less: Fair value of the Renesas Warrant | (33.6) | ||||
| Less: Cash from MACOM Shares sale captured in enterprise value | (60.8) | ||||
| Less: Deposit liabilities included in cash | (25.2) | ||||
| Less: Debt issuance costs | (8.0) | ||||
| Less: Restricted cash | (28.3) | ||||
| Implied value of Wolfspeed, Inc's common stock (including reserved but unissued shares) | $959.4 | ||||
| Less: Implied value of the Renesas Base Consideration Shares classified as a liability | ($371.1) | ||||
| Less: Implied value of the obligation to issue Contingent Shares classified as equity | ($19.2) | ||||
| Implied value of Wolfspeed, Inc's common stock outstanding as of the Effective Date | $569.1 | ||||
| Plus: Equity-classified substantial premium associated with New 2L Non-Renesas Convertible Notes | $168.8 | ||||
| Plus: Implied value of the obligation to issue Contingent Shares classified as equity | $19.2 | ||||
| Total stockholders' equity as of the Effective Date | $757.1 | ||||
(in millions of U.S. Dollars) | |||||
| Enterprise value | $2,600.0 | ||||
| Plus: Cash and cash equivalents (includes restricted cash) and short-term investments | 835.4 | ||||
| Plus: Current liabilities excluding debt | 340.4 | ||||
| Plus: Long-term liabilities excluding debt | 184.6 | ||||
| Less: Cash from MACOM Shares sale captured in enterprise value | (60.8) | ||||
| Less: Deposit liabilities included in cash | (25.2) | ||||
| Less: Debt issuance costs | (8.0) | ||||
| Less: Restricted cash | (28.3) | ||||
| Reorganization value | $3,838.1 | ||||
| As of September 29, 2025 | |||||||||||||||||||||||
| Predecessor | Reorganization Adjustments | Fresh-Start Adjustments | Successor | ||||||||||||||||||||
| Assets | |||||||||||||||||||||||
| Current assets: | |||||||||||||||||||||||
| Cash and cash equivalents (includes restricted cash) | $ | 571.6 | (90.6) | (1) | — | $ | 481.0 | ||||||||||||||||
| Short-term investments | 354.4 | — | — | 354.4 | |||||||||||||||||||
| Total cash, cash equivalents and short-term investments | 926.0 | (90.6) | — | 835.4 | |||||||||||||||||||
| Accounts receivable, net | 155.6 | — | — | 155.6 | |||||||||||||||||||
| Inventories, net | 385.5 | — | 6.8 | (14) | 392.3 | ||||||||||||||||||
| Prepaid expenses | 75.5 | (3.6) | (2) | (0.1) | (15) | 71.8 | |||||||||||||||||
| Investment tax credit receivable | 654.0 | — | — | 654.0 | |||||||||||||||||||
| Other current assets | 118.3 | — | 1.6 | (16) | 119.9 | ||||||||||||||||||
| Total current assets | 2,314.9 | (94.2) | 8.3 | 2229.0 | |||||||||||||||||||
| Property and equipment, net | 3,775.8 | — | (3,006.6) | (17) | 769.2 | ||||||||||||||||||
| Intangible assets, net | 24.2 | — | 421.5 | (18) | 445.7 | ||||||||||||||||||
| Long-term investment tax credit receivable | 181.3 | — | — | 181.3 | |||||||||||||||||||
| Other assets | 254.9 | — | (42.0) | (19) | 212.9 | ||||||||||||||||||
| Total assets | $ | 6,551.1 | (94.2) | (2,618.8) | $ | 3,838.1 | |||||||||||||||||
| Liabilities and Stockholders' Equity | |||||||||||||||||||||||
| Current liabilities: | |||||||||||||||||||||||
| Accounts payable and accrued expenses | $ | 196.5 | 10.3 | (3) | — | $ | 206.8 | ||||||||||||||||
| Contract liabilities and distributor-related reserves | 72.9 | — | — | 72.9 | |||||||||||||||||||
| Income taxes payable | 0.9 | — | — | 0.9 | |||||||||||||||||||
| Finance lease liabilities | — | 0.6 | (4) | — | 0.6 | ||||||||||||||||||
| Other current liabilities | 29.3 | 26.1 | (6) | 4.4 | (20) | 59.8 | |||||||||||||||||
| Total current liabilities | 299.6 | 37.0 | 4.4 | 341.0 | |||||||||||||||||||
| Long-term liabilities: | |||||||||||||||||||||||
| Long-term debt | — | 1,609.0 | (7) | — | 1,609.0 | ||||||||||||||||||
| Convertible notes, net | — | 539.7 | (8) | — | 539.7 | ||||||||||||||||||
| Finance lease liabilities - long-term | — | 8.3 | (4) | (6.4) | (21) | 1.9 | |||||||||||||||||
| Long-term warrant | — | 33.6 | (5) | — | 33.6 | ||||||||||||||||||
| Forward equity contract | — | 371.1 | (5) | — | 371.1 | ||||||||||||||||||
| Other long-term liabilities | 16.6 | 201.5 | (9) | (33.4) | (22) | 184.7 | |||||||||||||||||
| Liabilities subject to compromise | 7,315.3 | (7,315.3) | (10) | — | — | ||||||||||||||||||
| Total liabilities | 7,631.5 | (4,515.1) | (35.4) | 3,081.0 | |||||||||||||||||||
| Commitments and contingencies | |||||||||||||||||||||||
| Stockholders’ equity: | |||||||||||||||||||||||
| Predecessor common stock | 0.2 | (0.2) | (11) | — | — | ||||||||||||||||||
| Successor common stock | — | — | (12) | — | — | ||||||||||||||||||
| Predecessor additional paid-in-capital | 4,103.6 | (4,103.6) | (11) | — | — | ||||||||||||||||||
| Successor additional paid-in-capital | — | 757.1 | (12) | — | 757.1 | ||||||||||||||||||
| Accumulated other comprehensive loss | (3.0) | — | 3.0 | (23) | — | ||||||||||||||||||
| Accumulated deficit | (5,181.2) | 7,767.6 | (13) | (2,586.4) | (23) | — | |||||||||||||||||
| Total stockholders’ equity | (1,080.4) | 4,420.9 | (2,583.4) | 757.1 | |||||||||||||||||||
| Total liabilities and stockholders’ equity | $ | 6,551.1 | $ | (94.2) | $ | (2,618.8) | 3,838.1 | ||||||||||||||||
| (in millions of U.S. dollars) | As of September 29, 2025 | ||||
| Proceeds from issuance of 2L Convertible Notes through the rights offering | $ | 275.0 | |||
| Payment of Existing Senior Secured Notes (principal and pre-petition accrued interest) | (308.5) | ||||
| Payment of Existing Senior Secured Notes commitment fees | (15.5) | ||||
| Payment of Contingent Cash into escrow | (10.0) | ||||
| Payment of lender professional and success fees, including deferred financing costs | (31.6) | ||||
| Net change in cash and cash equivalents | $ | (90.6) | |||
| As of September 29, 2025 | |||||
| Reinstatement of short-term operating lease liabilities from liabilities subject to compromise | $ | 10.9 | |||
| Reinstatement of supply agreements from liabilities subject to compromise | 15.2 | ||||
| Net change in other current liabilities | $ | 26.1 | |||
| (in millions of U.S. dollars) | As of September 29, 2025 | ||||
| Issuance of New Senior Secured Notes | $ | 1,379.4 | |||
| Issuance of New 2L Non-Convertible Notes | 229.6 | ||||
| Net change in long-term debt | $ | 1,609.0 | |||
| (in millions of U.S. dollars) | As of September 29, 2025 | ||||
| Issuance of New 2L Non-Renesas Convertible Notes (principal, including backstop commitment premium) | $ | 331.4 | |||
| Issuance of New 2L Renesas Convertible Notes | 216.3 | ||||
| Issuance cost of New 2L Non-Renesas Convertible Notes | (8.0) | ||||
| Net change in convertible notes, net | $ | 539.7 | |||
| (in millions of U.S. dollars) | As of September 29, 2025 | ||||
| Reinstatement of long-term operating lease liabilities from liabilities subject to compromise | 154.2 | ||||
| Reinstatement of long-term supply agreements from liabilities subject to compromise | 44.8 | ||||
| Change in deferred tax liability as a result of implementation of the plan | 2.5 | ||||
| Net change in other long-term liabilities | $ | 201.5 | |||
| (in millions of U.S. dollars) | As of September 29, 2025 | ||||
| Liabilities subject to compromise | $ | 7,315.3 | |||
| Reinstatement of short-term finance lease liabilities (see Adjustment 4) | (0.6) | ||||
| Reinstatement of short-term operating lease liabilities and supply agreements (see Adjustment 6) | (26.1) | ||||
| Reinstatement of long-term finance lease liabilities (see Adjustment 4) | (8.3) | ||||
| Reinstatement of long-term operating lease liabilities and supply agreements (see Adjustment 9) | (199.0) | ||||
| Distribution of proceeds to holders of Senior Secured Notes (see Adjustment 1) | (324.0) | ||||
| Fair value of issuance of New Senior Secured Notes (see Adjustment 7) | (1,379.4) | ||||
| Issuance of New 2L Non-Renesas Convertible Notes – principal, including backstop commitment premium (see Adjustment 8) | (331.4) | ||||
| Fair value issuance of New 2L Non-Renesas Convertible Notes – substantial premium (see Adjustment 12) | (168.8) | ||||
| Fair value issuance of New 2L Non-Convertible Notes (see Adjustment 7) | (229.6) | ||||
| Proceeds from the New 2L Non-Renesas Convertible Notes through the rights offering (see Adjustment 1) | 275.0 | ||||
| Implied value of issuance of Wolfspeed, Inc. New Common Stock, to creditors (see Adjustment 12) | (540.3) | ||||
| Fair value issuance of New 2L Renesas Convertible Notes (see Adjustment 8) | (216.3) | ||||
Fair value of the Renesas Warrant (see Adjustment 5) | (33.6) | ||||
| Implied value of Forward Equity Contract (see Adjustment 5) | (371.1) | ||||
| Distribution of Contingent Cash to non-consolidated escrow account (see Adjustment 1) | (10.0) | ||||
| Gain on settlement of liabilities subject to compromise (See Adjustment 13) | $ | 3,751.8 | |||
| As of September 29, 2025 | |||||||||||
| (in millions of U.S. dollars) | Common Stock | Additional Paid-in Capital | |||||||||
| Issuance of Wolfspeed, Inc. common stock, at par, and additional paid-in capital to existing equity holders | $ | — | $ | 28.8 | |||||||
| Issuance of Wolfspeed, Inc. common stock, at par, and additional paid-in capital to holders of convertible notes claims | — | 540.3 | |||||||||
| Issuance of Additional paid-in capital for equity-classified premium for New 2L Non-Renesas Convertible Notes | — | 168.8 | |||||||||
| Obligation to issue Contingent Shares to existing equity holders, at the implied value | — | 19.2 | |||||||||
| Net change in Wolfspeed, Inc. common stock and additional paid-in capital | $ | — | $ | 757.1 | |||||||
| (in millions of U.S. dollars) | As of September 29, 2025 | ||||
| Gain on settlement of liabilities subject to compromise | 3,751.8 | ||||
| Success fees | (33.9) | ||||
| Write-off related to directors' and officers' insurance policy | (3.6) | ||||
Cancellation of unvested Predecessor stock compensation awards | (61.5) | ||||
| Total reorganization adjustments impacting reorganization items, net | 3,652.8 | ||||
Cancellation of Old Common Stock and additional paid-in capital (direct charge to equity) | $ | 4,165.3 | |||
| Issuance of New Common Stock and additional paid-in capital to existing equity holders (direct charge to equity) | (28.8) | ||||
| Obligation to issue Contingent Shares to existing equity holders (direct charge to equity) | (19.2) | ||||
| Net deferred tax impacts (classified as tax expense) | (2.5) | ||||
| Net change in accumulated deficit | $ | 7,767.6 | |||
| (in millions of U.S. dollars) | Amount | Estimated Useful Life (in Years) | ||||||
| Land | $14.7 | n/a | ||||||
| Building | (1,195.7) | 5-40 | ||||||
| Machinery and equipment | (537.1) | 3-10 | ||||||
| Leasehold improvements | (91.7) | Shorter of estimated useful life or lease term | ||||||
| Furniture and fixtures | (2.3) | 5 | ||||||
| Computer hardware/software | (35.7) | 3-10 | ||||||
| Vehicles | — | 5 | ||||||
| Tooling | (5.2) | 3-10 | ||||||
| Construction in progress | (1,148.0) | n/a | ||||||
| Finance lease - (see Adjustment 21) | (5.6) | n/a | ||||||
| Total property and equipment, net | $ | (3,006.6) | ||||||
| (in millions of U.S. dollars) | Amount | Estimated Useful Life (in Years) | ||||||
| Patent and licensing rights | $ | 33.7 | 0.5-23 | |||||
| Tradenames | 27.8 | 11 | ||||||
| Developed technology | 240.0 | 5-6 | ||||||
| Customer relationships | 120.0 | 9 | ||||||
| Net change in intangible assets | $ | 421.5 | ||||||
| (in millions of U.S. dollars) | As of September 29, 2025 | ||||
| Right-of-use ("ROU") assets off-market component | $ | (6.1) | |||
| ROU assets adjustments (see adjustment 22) | (29.0) | ||||
| Long-term cloud computing assets | (6.9) | ||||
| Net change in other assets | $ | (42.0) | |||
| (in millions of U.S. dollars) | As of September 29, 2025 | ||||
| Operating lease liabilities adjustments for incremental borrowing rate ("IBR") (see adjustment 22) | $ | (5.6) | |||
| Off-market long-term purchase agreement | 10.0 | ||||
| Net change in other current liabilities | $ | 4.4 | |||
| (in millions of U.S. dollars) | As of September 29, 2025 | ||||
| Operating lease liabilities | $ | (46.4) | |||
| Off-market long-term supply agreement | 14.4 | ||||
| Change in deferred tax liability as a result of fresh start accounting | (1.4) | ||||
| Net change in other long-term liabilities | $ | (33.4) | |||
| (in millions of U.S. dollars) | As of September 29, 2025 | ||||
| Fresh start adjustment to Inventories, net | $ | (6.8) | |||
| Fresh start adjustment to Prepaid expenses | 0.1 | ||||
| Fresh start adjustment to Other current assets | (1.6) | ||||
| Fresh start adjustment to Property and equipment, net | 3,006.6 | ||||
| Fresh start adjustment to Intangible assets, net | (421.5) | ||||
| Fresh start adjustment to Other assets | 42.0 | ||||
| Fresh start adjustment to Other current liabilities | 4.4 | ||||
| Fresh start adjustment to Finance lease liabilities – long-term | (6.4) | ||||
| Fresh start adjustment to Other long-term liabilities for operating lease liabilities | (46.4) | ||||
| Fresh start adjustment to Other long-term liabilities for off-market long-term supply agreement | 14.4 | ||||
| Reset of accumulated other comprehensive loss – securities-related | 0.6 | ||||
| Total fresh start adjustments impacting reorganization items, net | 2,585.4 | ||||
| Reset of accumulated other comprehensive loss - income tax effects | 2.4 | ||||
| Income tax effects on deferred income taxes | (1.4) | ||||
| Changes in accumulated deficit | $ | 2,586.4 | |||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | September 29, 2025 | Three months ended December 29, 2024 | ||||||||
| Power Products | $118.3 | $— | $90.8 | ||||||||
| Materials Products | 50.2 | — | 89.7 | ||||||||
| Total | $168.5 | $— | $180.5 | ||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | Period from June 30, 2025 to September 29, 2025 | Six months ended December 29, 2024 | ||||||||
| Power Products | $118.3 | $131.8 | $187.9 | ||||||||
| Materials Products | 50.2 | 65.0 | 187.3 | ||||||||
| Total | $168.5 | $196.8 | $375.2 | ||||||||
| Successor | Predecessor | ||||||||||||||||||||||||||||||||||
| Period from September 30, 2025 to December 28, 2025 | September 29, 2025 | Three months ended December 29, 2024 | |||||||||||||||||||||||||||||||||
| (in millions of U.S. Dollars) | Revenue | % of Revenue | Revenue | % of Revenue | Revenue | % of Revenue | |||||||||||||||||||||||||||||
| United States | $54.8 | 32.5 | % | — | — | % | 29.2 | 16.2 | % | ||||||||||||||||||||||||||
| Hong Kong | 30.6 | 18.2 | % | — | — | % | 19.2 | 10.6 | % | ||||||||||||||||||||||||||
| Europe | 26.6 | 15.8 | % | — | — | % | 50.8 | 28.1 | % | ||||||||||||||||||||||||||
Asia Pacific(1) | 25.4 | 15.1 | % | — | — | % | 23.9 | 13.2 | % | ||||||||||||||||||||||||||
| Singapore | 11.2 | 6.6 | % | — | — | % | 18.7 | 10.4 | % | ||||||||||||||||||||||||||
| China | 9.8 | 5.8 | % | — | — | % | 16.6 | 9.2 | % | ||||||||||||||||||||||||||
| Japan | 6.9 | 4.1 | % | — | — | % | 21.6 | 12.0 | % | ||||||||||||||||||||||||||
| Other | 3.2 | 1.9 | % | — | — | % | 0.5 | 0.3 | % | ||||||||||||||||||||||||||
| Total | $168.5 | $— | $180.5 | ||||||||||||||||||||||||||||||||
| Successor | Predecessor | ||||||||||||||||||||||||||||||||||
| Period from September 30, 2025 to December 28, 2025 | Period from June 30, 2025 to September 29, 2025 | Six months ended December 29, 2024 | |||||||||||||||||||||||||||||||||
| (in millions of U.S. Dollars) | Revenue | % of Revenue | Revenue | % of Revenue | Revenue | % of Revenue | |||||||||||||||||||||||||||||
| United States | $54.8 | 32.5 | % | 44.9 | 22.8 | % | 46.1 | 12.3 | % | ||||||||||||||||||||||||||
| Hong Kong | 30.6 | 18.2 | % | 26.1 | 13.3 | % | 52.8 | 14.1 | % | ||||||||||||||||||||||||||
| Europe | 26.6 | 15.8 | % | 36.3 | 18.4 | % | 89.6 | 23.9 | % | ||||||||||||||||||||||||||
Asia Pacific(1) | 25.4 | 15.1 | % | 49.1 | 24.9 | % | 40.6 | 10.8 | % | ||||||||||||||||||||||||||
| Singapore | 11.2 | 6.6 | % | 7.6 | 3.9 | % | 62.8 | 16.7 | % | ||||||||||||||||||||||||||
| China | 9.8 | 5.8 | % | 17.9 | 9.1 | % | 27.0 | 7.2 | % | ||||||||||||||||||||||||||
| Japan | 6.9 | 4.1 | % | 13.3 | 6.8 | % | 55.7 | 14.8 | % | ||||||||||||||||||||||||||
| Other | 3.2 | 1.9 | % | 1.6 | 0.8 | % | 0.6 | 0.2 | % | ||||||||||||||||||||||||||
| Total | $168.5 | $196.8 | $375.2 | ||||||||||||||||||||||||||||||||
| (in millions of U.S. Dollars) | Successor | Predecessor | |||||||||
| Operating Leases: | December 28, 2025 | June 29, 2025 | |||||||||
Right-of-use asset (1) | $97.5 | $123.1 | |||||||||
Current lease liability (2) | 6.7 | 9.9 | |||||||||
Non-current lease liability (3) | 100.1 | 139.5 | |||||||||
| Total operating lease liabilities | $106.8 | $149.4 | |||||||||
| Finance Leases: | |||||||||||
Finance lease assets (4) | $2.2 | $8.3 | |||||||||
Current portion of finance lease liabilities(5) | 0.5 | 0.5 | |||||||||
Finance lease liabilities, less current portion(6) | 1.8 | 8.4 | |||||||||
| Total finance lease liabilities | $2.3 | $8.9 | |||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | September 29, 2025 | Three months ended December 29, 2024 | ||||||||
Operating lease expense | $4.9 | — | $4.1 | ||||||||
Finance lease amortization | 0.1 | — | 0.2 | ||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | Period from June 30, 2025 to September 29, 2025 | Six months ended December 29, 2024 | ||||||||
Operating lease expense | $4.9 | 4.3 | $8.1 | ||||||||
Finance lease amortization | 0.1 | 0.2 | 0.4 | ||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | Period from June 30, 2025 to September 29, 2025 | Six months ended December 29, 2024 | ||||||||
| Cash (used in) provided by operating activities from continuing operations: | |||||||||||
| Cash paid for operating leases | ($6.1) | ($4.1) | ($4.1) | ||||||||
| Cash received for tenant allowance on operating lease | — | — | — | ||||||||
| Cash paid for interest portion of financing leases | — | (0.1) | (0.1) | ||||||||
| Cash used in financing activities: | |||||||||||
| Cash paid for principal portion of finance leases | — | (0.1) | (0.1) | ||||||||
| (in millions of U.S. Dollars) | Successor | ||||||||||
| Fiscal Year Ending | Operating Leases | Finance Leases | Total | ||||||||
| June 28, 2026 (remainder of fiscal 2026) | $9.8 | $0.5 | $10.3 | ||||||||
| June 27, 2027 | 17.2 | 0.4 | 17.6 | ||||||||
| June 25, 2028 | 16.8 | 0.2 | 17.0 | ||||||||
| June 24, 2029 | 16.6 | 0.2 | 16.8 | ||||||||
| June 30, 2030 | 16.0 | 0.2 | 16.2 | ||||||||
| Thereafter | 130.6 | 13.6 | 144.2 | ||||||||
| Total lease payments | 207.0 | 15.1 | 222.1 | ||||||||
| Future tenant improvement allowances | — | — | — | ||||||||
| Imputed lease interest | (100.2) | (12.8) | (113.0) | ||||||||
| Total lease liabilities | $106.8 | $2.3 | $109.1 | ||||||||
| Successor | ||||||||
| Operating Leases | Finance Leases | |||||||
Weighted average remaining lease term (in months) (1) | 150 | 432 | ||||||
Weighted average discount rate (2) | 11.77 | % | 13.77 | % | ||||
| Successor | |||||||||||||||||||||||||||||
(in millions of U.S. Dollars) | December 28, 2025 | ||||||||||||||||||||||||||||
| Amortized Cost | Gross Unrealized Gains | Gross Unrealized Losses | Estimated Fair Value | ||||||||||||||||||||||||||
| U.S. treasury securities | $87.5 | $0.2 | $— | $87.7 | |||||||||||||||||||||||||
| Corporate bonds | 120.8 | 0.2 | (0.6) | 120.4 | |||||||||||||||||||||||||
| Municipal bonds | 49.2 | 0.2 | (0.2) | 49.2 | |||||||||||||||||||||||||
| Commercial paper | 6.2 | — | — | 6.2 | |||||||||||||||||||||||||
| Total short-term investments | $263.7 | $0.6 | ($0.8) | $263.5 | |||||||||||||||||||||||||
| Predecessor | |||||||||||||||||||||||||||||
| June 29, 2025 | |||||||||||||||||||||||||||||
(in millions of U.S. Dollars) | Amortized Cost | Gross Unrealized Gains | Gross Unrealized Losses | Estimated Fair Value | |||||||||||||||||||||||||
| U.S. treasury securities | $192.0 | $0.1 | $— | $192.1 | |||||||||||||||||||||||||
| Corporate bonds | 196.8 | 0.3 | (1.5) | 195.6 | |||||||||||||||||||||||||
| Municipal bonds | 79.5 | 0.2 | (0.5) | 79.2 | |||||||||||||||||||||||||
| Certificates of deposit | 5.0 | — | — | 5.0 | |||||||||||||||||||||||||
| Commercial paper | 16.3 | — | — | 16.3 | |||||||||||||||||||||||||
| Total short-term investments | $489.6 | $0.6 | ($2.0) | $488.2 | |||||||||||||||||||||||||
| Successor | ||||||||||||||||||||||||||
| (in millions of U.S. Dollars) | Within One Year | After One, Within Five Years | After Ten Years | Total | ||||||||||||||||||||||
| U.S. treasury securities | $62.0 | $25.7 | $— | $87.7 | ||||||||||||||||||||||
| Corporate bonds | 95.4 | 25.0 | — | 120.4 | ||||||||||||||||||||||
| Municipal bonds | 45.5 | 3.7 | — | 49.2 | ||||||||||||||||||||||
| Commercial paper | 6.2 | — | — | 6.2 | ||||||||||||||||||||||
| Total short-term investments | $209.1 | $54.4 | $— | $263.5 | ||||||||||||||||||||||
| Estimated fair value | ||||||||||||||
| Successor | Predecessor | |||||||||||||
| (in millions of U.S. Dollars) | Fair value hierarchy | December 28, 2025 | June 29, 2025 | |||||||||||
| Assets: | ||||||||||||||
| Money market funds | 1 | $98.8 | $61.8 | |||||||||||
| U.S. treasury securities | 1 | 144.2 | 224.6 | |||||||||||
| MACOM Shares | 1 | — | 102.0 | |||||||||||
| Municipal bonds | 2 | 49.2 | 79.2 | |||||||||||
| Corporate bonds | 2 | 119.1 | 196.8 | |||||||||||
| Commercial paper | 2 | 25.5 | 28.3 | |||||||||||
| Certificates of deposit | 2 | $— | $5.0 | |||||||||||
| Liabilities: | ||||||||||||||
| Forward equity contract | 2 | $302.5 | $— | |||||||||||
| Warrants | 3 | 34.2 | — | |||||||||||
| Embedded derivative on New 2L Renesas Convertible Notes | 3 | $103.5 | $— | |||||||||||
| (in millions of U.S. Dollars) | Stock Warrant Liability | Embedded Derivative | |||||||||
| Balance as of June 29, 2025 (Predecessor) | — | — | |||||||||
Issuance at September 29, 2025 (See Note 2 and Note 3) | $33.6 | $94.5 | |||||||||
Changes in fair value | 0.6 | 9.0 | |||||||||
Balance as of December 28, 2025 | 34.2 | 103.5 | |||||||||
| Successor | Predecessor | ||||||||||||||||||||||||||||||||||
| December 28, 2025 | June 29, 2025 | ||||||||||||||||||||||||||||||||||
| (in millions of U.S. Dollars) | Gross | Accumulated Amortization | Net | Gross | Accumulated Amortization | Net | |||||||||||||||||||||||||||||
| Intangible assets: | |||||||||||||||||||||||||||||||||||
| Customer relationships | $120.0 | ($3.3) | $116.7 | $— | $— | $— | |||||||||||||||||||||||||||||
| Developed technology | 240.0 | (10.4) | 229.6 | — | — | — | |||||||||||||||||||||||||||||
| Trade names | 28.0 | (0.6) | 27.4 | — | — | — | |||||||||||||||||||||||||||||
| Fresh start accounting-related intangible assets | $388.0 | ($14.3) | $373.7 | $— | $— | $— | |||||||||||||||||||||||||||||
| Patent and licensing rights | 58.3 | (5.2) | 53.1 | 50.5 | (26.7) | 23.8 | |||||||||||||||||||||||||||||
| Total intangible assets | $446.3 | ($19.5) | $426.8 | $50.5 | ($26.7) | $23.8 | |||||||||||||||||||||||||||||
| At Quarter End | |||||||||||||||||
| Fiscal Year Ending | Customer Relationships | Developed Technology | Trade Names | Patents | December 28, 2025 | ||||||||||||
| June 28, 2026 (remainder fiscal 2026) | 6.7 | 20.8 | 1.5 | 8.4 | 37.4 | ||||||||||||
| June 27, 2027 | 13.3 | 41.7 | 2.9 | 10.4 | 68.3 | ||||||||||||
| June 25, 2028 | 13.3 | 41.7 | 2.8 | 7.2 | 65.0 | ||||||||||||
| June 24, 2029 | 13.3 | 41.7 | 2.8 | 5.7 | 63.5 | ||||||||||||
| June 23, 2030 | 13.3 | 41.7 | 2.8 | 4.2 | 62.0 | ||||||||||||
| Thereafter | 56.8 | 42.0 | 14.6 | 17.2 | 130.6 | ||||||||||||
| Total future amortization expense | 116.7 | 229.6 | 27.4 | 53.1 | 426.8 | ||||||||||||
| (in millions of U.S. Dollars) | Maturity Date | Effective Interest Rate | Initial Principal | Repayment of principal | Conversion to common stock | Outstanding principal | Unamortized premium/discount | Ending Balance | Equity component | Fair Value | Fair value level | ||||||||||||||||||||||||
1.75% Convertible Notes | 5/1/2026 | 2.2 | % | $575.0 | $— | $— | $575.0 | ($2.0) | $573.0 | $— | $145.2 | Level 2 | |||||||||||||||||||||||
0.25% Convertible Notes | 2/15/2028 | 0.6 | % | 750.0 | — | — | 750.0 | (7.9) | $742.1 | — | 186.6 | Level 2 | |||||||||||||||||||||||
1.875% Convertible Notes | 12/1/2029 | 2.1 | % | 1,750.0 | — | — | 1,750.0 | (20.7) | $1,729.3 | — | 450.6 | Level 2 | |||||||||||||||||||||||
| 2030 Senior Notes | 6/23/2030 | 16.3 | % | 1,250.0 | — | — | 1,521.2 | (52.3) | $1,468.9 | — | 1,308.2 | Level 2 | |||||||||||||||||||||||
| CRD Agreement Deposits | 7/5/2033 | 6.8 | % | 2,000.0 | — | — | 2,062.0 | (37.3) | $2,024.7 | — | 556.7 | Level 3 | |||||||||||||||||||||||
| $6,325.0 | $— | $— | $6,658.2 | ($120.2) | $6,538.0 | $— | $2,647.3 | ||||||||||||||||||||||||||||
| (in millions of U.S. Dollars) | Maturity Date(1) | Effective Interest Rate | Initial Principal | Repayment of principal(2) | Conversion to common stock(3) | Outstanding principal | Unamortized premium/discount | Liability-classified derivative | Ending Balance | Equity component(4) | Fair Value | Fair value level | ||||||||||||||||||||||||||
| New Senior Secured Notes | 6/23/2030 | 12.9% | $1,259.2 | ($164.8) | $— | $1,094.4 | $104.2 | $— | $1,198.6 | $— | $1,034.2 | Level 2 | ||||||||||||||||||||||||||
| New 2L Non-Convertible Notes | 6/15/2031 | 12.5% | 296.4 | — | — | $296.4 | (64.8) | $— | $231.6 | — | 240.5 | Level 2 | ||||||||||||||||||||||||||
| New 2L Non-Renesas Convertible Notes | 6/15/2031 | 3.0% | 331.4 | — | (18.5) | $312.9 | (7.2) | $— | $305.7 | 159.3 | 493.6 | Level 2 | ||||||||||||||||||||||||||
New 2L Renesas Convertible Notes(5) | 6/15/2031 | 12.3% | 203.6 | — | — | $203.6 | (79.3) | $103.5 | $227.8 | — | 215.8 | Level 3 | ||||||||||||||||||||||||||
| $2,090.6 | ($164.8) | ($18.5) | $1,907.3 | ($47.1) | $103.5 | $1,963.7 | $159.3 | $1,984.1 | ||||||||||||||||||||||||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | September 29, 2025 | Three months ended December 29, 2024 | ||||||||
Interest expense, net | $51.8 | $— | $66.6 | ||||||||
| Amortization of premium, discount and debt issuance costs, net of capitalized interest | 5.5 | — | 13.3 | ||||||||
| Interest expense, other | 0.7 | — | 0.6 | ||||||||
| Total interest expense, net | $58.0 | $— | $80.5 | ||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | Period from June 30, 2025 to September 29, 2025 | Six months ended December 29, 2024 | ||||||||
Interest expense, net(1) | $51.8 | $— | $123.4 | ||||||||
| Amortization of premium, discount and debt issuance costs, net of capitalized interest | 5.5 | — | 20.0 | ||||||||
| Interest expense, other | 0.7 | 0.7 | 1.6 | ||||||||
| Total interest expense, net | $58.0 | $0.7 | $145.0 | ||||||||
(1): Excludes contractual interest of $99.7 million for the period from June 30, 2025 to September 29, 2025. | |||||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars, except share data) | Period from September 30, 2025 to December 28, 2025 | September 29, 2025 | Three months ended December 29, 2024 | ||||||||
| Net (loss) income | $ | (150.6) | $ | 1,063.8 | $ | (372.2) | |||||
| Weighted-average number of shares outstanding used to compute net loss per share attributable to common stockholders, basic (in thousands) | 26,057 | 156,185 | 129,018 | ||||||||
| Net income (loss) per share attributable to common stockholders, basic | (5.78) | 6.81 | (2.88) | ||||||||
| Net income (loss) attributable to common stockholders, diluted | (150.6) | 1,063.8 | (372.2) | ||||||||
| Weighted-average number of shares outstanding used to compute net loss per share attributable to common stockholders, basic (in thousands) | 26,057 | 156,185 | 129,018 | ||||||||
| Weighted-average effect of potentially dilutive securities: | |||||||||||
| RSUs (Successor) | — | — | — | ||||||||
| 2L Convertible Notes | — | — | — | ||||||||
1.75% Convertible Notes | — | 12,152 | — | ||||||||
0.25% Convertible Notes | — | 5,895 | — | ||||||||
1.875% Convertible Notes | — | 14,721 | — | ||||||||
| RSUs (Predecessor) | — | 9 | — | ||||||||
| Weighted-average number of shares outstanding used to compute net income (loss) per share attributable to common stockholders, diluted (in thousands) | 26,057 | 188,962 | 129,018 | ||||||||
| Net income (loss) per share attributable to common stockholders, diluted | $ | (5.78) | $ | 5.63 | $ | (2.88) | |||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars, except share data) | Period from September 30, 2025 to December 28, 2025 | Period from June 30, 2025 to September 29, 2025 | Six months ended December 29, 2024 | ||||||||
| Net (loss) income | $ | (150.6) | $ | 420.2 | $ | (654.4) | |||||
| Weighted-average number of shares outstanding used to compute net loss per share attributable to common stockholders, basic (in thousands) | 26,057 | 156,185 | 127,876 | ||||||||
| Net income (loss) per share attributable to common stockholders, basic | (5.78) | 2.69 | (5.12) | ||||||||
| Net income (loss) attributable to common stockholders, diluted | (150.6) | 420.2 | (654.4) | ||||||||
| Weighted-average number of shares outstanding used to compute net loss per share attributable to common stockholders, basic (in thousands) | 26,057 | 156,185 | 127,876 | ||||||||
| Weighted-average effect of potentially dilutive securities: | |||||||||||
| RSUs (Successor) | — | — | — | ||||||||
| 2L Convertible Notes | — | — | — | ||||||||
1.75% Convertible Notes | — | 12,152 | — | ||||||||
0.25% Convertible Notes | — | 5,895 | — | ||||||||
1.875% Convertible Notes | — | 14,721 | — | ||||||||
| RSUs (Predecessor) | — | 99 | — | ||||||||
| Weighted-average number of shares outstanding used to compute net income (loss) per share attributable to common stockholders, diluted (in thousands) | 26,057 | 189,052 | 127,876 | ||||||||
| Net income (loss) per share attributable to common stockholders, diluted | $ | (5.78) | $ | 2.22 | $ | (5.12) | |||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | September 29, 2025 | Three months ended December 29, 2024 | ||||||||
| Cost of revenue, net | $5.9 | $— | $9.0 | ||||||||
| Research and development | 0.3 | — | 2.9 | ||||||||
| Sales, general and administrative | 1.4 | — | 8.3 | ||||||||
| Total stock-based compensation expense | $7.6 | $— | $20.2 | ||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | Period from June 30, 2025 to September 29, 2025 | Six months ended December 29, 2024 | ||||||||
| Cost of revenue, net | $5.9 | $7.8 | $17.5 | ||||||||
| Research and development | 0.3 | 2.2 | 6.1 | ||||||||
| Sales, general and administrative | 1.4 | 3.6 | 20.3 | ||||||||
| Total stock-based compensation expense | $7.6 | $13.6 | $43.9 | ||||||||
| Successor | |||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | ||||
| Number of simulations | 500,000 | ||||
| Expected volatility | 52.44 | % | |||
| Expected life in years | 2.56 years | ||||
| Risk-free interest rate | 3.55 | % | |||
| Dividend yield | — | % | |||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | September 29, 2025 | Three months ended December 29, 2024 | ||||||||
Accelerated depreciation | $— | $— | $11.7 | ||||||||
| Inventory write-down/scrap | 9.1 | — | — | ||||||||
Other closure-related costs | 5.9 | — | 19.7 | ||||||||
| Total cost of revenue, net | $15.0 | $— | $31.4 | ||||||||
| Impairments on abandoned assets | $0.1 | $— | $124.5 | ||||||||
Severance(1) | 0.6 | — | 15.0 | ||||||||
Accelerated depreciation (2) | — | — | 5.7 | ||||||||
| Contract termination costs | — | — | — | ||||||||
Other closure-related costs | 0.9 | — | 11.5 | ||||||||
| Other operating expense | $1.6 | $— | $156.7 | ||||||||
Total | $16.6 | $— | $188.1 | ||||||||
| Successor | Predecessor | ||||||||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | Period from June 30, 2025 to September 29, 2025 | Six months ended December 29, 2024 | ||||||||
Accelerated depreciation | $— | $5.6 | $23.4 | ||||||||
| Inventory write-down/scrap | 9.1 | 2.5 | — | ||||||||
Other closure-related costs | 5.9 | 10.0 | 42.3 | ||||||||
| Total cost of revenue, net | $15.0 | $18.1 | $65.7 | ||||||||
| Impairments on abandoned assets | $0.1 | $0.1 | $124.5 | ||||||||
Severance(1) | 0.6 | 0.1 | 51.5 | ||||||||
Accelerated depreciation (2) | — | — | 12.8 | ||||||||
| Contract termination costs | — | 2.3 | — | ||||||||
Other closure-related costs | 0.9 | 1.2 | 20.7 | ||||||||
| Other operating expense | $1.6 | $3.7 | $209.5 | ||||||||
Total | $16.6 | $21.8 | $275.2 | ||||||||
| Predecessor | Successor | ||||||||||||||||
| (in millions of U.S. Dollars) | As of June 29, 2025 | Charges | Usage | December 28, 2025 | |||||||||||||
Employee severance and benefit costs(1) | $25.2 | $0.8 | ($17.8) | $8.2 | |||||||||||||
Contract termination liability | 5.5 | 2.3 | (3.3) | 4.5 | |||||||||||||
Total | $30.7 | $3.1 | ($21.1) | $12.7 | |||||||||||||
| Successor | |||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | ||||
Severance(1) | 8.0 | ||||
| Other operating expense | $8.0 | ||||
| Predecessor | Successor | ||||||||||||||||
| (in millions of U.S. Dollars) | As of June 29, 2025 | Charges | Usage | December 28, 2025 | |||||||||||||
Employee severance and benefit costs(1) | $— | $8.0 | ($3.1) | $4.9 | |||||||||||||
Total | $— | $8.0 | ($3.1) | $4.9 | |||||||||||||
| Successor | Predecessor | |||||||||||||||||||||||||||||||||||||||||||
| Period from September 30, 2025 to December 28, 2025 | September 29, 2025 | Three months ended December 29, 2024 | Change | |||||||||||||||||||||||||||||||||||||||||
| (in millions of U.S. Dollars, except share data) | Amount | % Revenue | Amount | % Revenue | Amount | % Revenue | $ | % | ||||||||||||||||||||||||||||||||||||
| Power products | $118.3 | 70.2 | % | $— | — | % | $90.8 | 50.3 | % | $27.5 | 30.3 | % | ||||||||||||||||||||||||||||||||
| Materials products | 50.2 | 29.8 | % | — | — | % | 89.7 | 49.7 | % | (39.5) | (44.0) | % | ||||||||||||||||||||||||||||||||
| Revenue, net | 168.5 | 100.0 | % | — | — | % | 180.5 | 100.0 | % | (12.0) | (6.6) | % | ||||||||||||||||||||||||||||||||
| Cost of revenue, net | 246.8 | 146.5 | % | — | — | % | 217.7 | 120.6 | % | 29.1 | 13.4 | % | ||||||||||||||||||||||||||||||||
| Gross (loss) profit | (78.3) | (46.5) | % | — | — | % | (37.2) | (20.6) | % | (41.1) | 110.5 | % | ||||||||||||||||||||||||||||||||
| Research and development | 24.9 | 14.8 | % | — | — | % | 44.4 | 24.6 | % | (19.5) | (43.9) | % | ||||||||||||||||||||||||||||||||
| Sales, general and administrative | 29.4 | 17.4 | % | — | — | % | 51.1 | 28.3 | % | (21.7) | (42.5) | % | ||||||||||||||||||||||||||||||||
| Factory start-up costs | — | — | % | — | — | % | 22.8 | 12.6 | % | (22.8) | (100.0) | % | ||||||||||||||||||||||||||||||||
| Gain on disposal of property and equipment | (2.4) | (1.4) | % | — | — | % | (0.8) | (0.4) | % | (1.6) | 200.0 | % | ||||||||||||||||||||||||||||||||
| Restructuring and other expenses | 28.2 | 16.7 | % | — | — | % | 168.3 | 93.2 | % | (140.1) | (83.2) | % | ||||||||||||||||||||||||||||||||
| Operating loss | (158.4) | (94.0) | % | — | — | % | (323.0) | (178.9) | % | 164.6 | (51.0) | % | ||||||||||||||||||||||||||||||||
| Reorganization items, net | — | — | % | (1,067.3) | (100.0) | % | — | — | % | — | — | % | ||||||||||||||||||||||||||||||||
| Interest expense, net of capitalized interest | 58.0 | 34.4 | % | — | — | % | 80.5 | 44.6 | % | (22.5) | (28.0) | % | ||||||||||||||||||||||||||||||||
| Non-operating income, net | (67.0) | (39.8) | % | — | — | % | (31.2) | (17.3) | % | (35.8) | 114.7 | % | ||||||||||||||||||||||||||||||||
| (Loss) income before income taxes | (149.4) | (88.7) | % | 1,067.3 | 100.0 | % | (372.3) | (206.3) | % | 222.9 | (59.9) | % | ||||||||||||||||||||||||||||||||
| Income tax expense (benefit) | 1.2 | 0.7 | % | 3.5 | 100.0 | % | (0.1) | (0.1) | % | 1.3 | (1,300.0) | % | ||||||||||||||||||||||||||||||||
| Net (loss) income | ($150.6) | (89.4) | % | $1,063.8 | 100.0 | % | ($372.2) | (206.2) | % | $221.6 | (59.5) | % | ||||||||||||||||||||||||||||||||
| Successor | Predecessor | Change | |||||||||||||||||||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | September 29, 2025 | Three months ended December 29, 2024 | $ | % | ||||||||||||||||||
| Restructuring and other exit costs | $9.6 | $— | $156.7 | ($147.1) | (94) | % | |||||||||||||||||
| Project, transformation and transaction costs | 14.1 | — | 7.8 | 6.3 | 81 | % | |||||||||||||||||
| Executive severance costs | — | — | 1.4 | (1.4) | (100) | % | |||||||||||||||||
| Amortization or impairment of fresh start accounting and acquisition-related intangibles | 4.0 | — | 0.3 | 3.7 | 1,233 | % | |||||||||||||||||
| Other | 0.5 | — | 2.1 | (1.6) | (76) | % | |||||||||||||||||
| Restructuring and other expenses | $28.2 | $— | $168.3 | ($140.1) | (83) | % | |||||||||||||||||
| Successor | Predecessor | Change | |||||||||||||||||||||
| (in millions of U.S. Dollars) | Period from September 30, 2025 to December 28, 2025 | September 29, 2025 | Three months ended December 29, 2024 | $ | % | ||||||||||||||||||
| Changes in fair value of liability classified derivative contracts | ($59.1) | — | $— | ($59.1) | (100) | % | |||||||||||||||||
| Interest income | (9.6) | — | (17.0) | 7.4 | (44) | % | |||||||||||||||||
| Realized gain on MACOM Shares | — | — | (15.7) | 15.7 | (100) | % | |||||||||||||||||
| Other expense, net | 1.7 | — | 1.5 | 0.2 | 13 | % | |||||||||||||||||
Non-operating expense, net | ($67.0) | $— | ($31.2) | ($35.8) | 115 | % | |||||||||||||||||
| Successor | Predecessor | Predecessor | |||||||||||||||||||||||||||||||||
| Period from September 30, 2025 to December 28, 2025 | Period from June 30, 2025 to September 29, 2025 | Six months ended December 29, 2024 | |||||||||||||||||||||||||||||||||
(in millions of U.S. Dollars) | Amount | % Revenue | Amount | % Revenue | Amount | % Revenue | |||||||||||||||||||||||||||||
| Power products | $118.3 | 70.2 | % | $131.8 | 67.0 | % | $187.9 | 50.1 | % | ||||||||||||||||||||||||||
| Material products | 50.2 | 29.8 | % | 65.0 | 33.0 | % | 187.3 | 49.9 | % | ||||||||||||||||||||||||||
| Revenue, net | 168.5 | 100.0 | % | 196.8 | 100.0 | % | 375.2 | 100.0 | % | ||||||||||||||||||||||||||
| Cost of revenue, net | 246.8 | 146.5 | % | 273.9 | 139.2 | % | 448.6 | 119.6 | % | ||||||||||||||||||||||||||
Gross loss | (78.3) | (46.5) | % | (77.1) | (39.2) | % | (73.4) | (19.6) | % | ||||||||||||||||||||||||||
| Research and development | 24.9 | 14.8 | % | 31.7 | 16.1 | % | 95.3 | 25.4 | % | ||||||||||||||||||||||||||
| Sales, general and administrative | 29.4 | 17.4 | % | 37.9 | 19.3 | % | 113.3 | 30.2 | % | ||||||||||||||||||||||||||
| Factory start-up costs | — | — | % | — | — | % | 42.5 | 11.3 | % | ||||||||||||||||||||||||||
| Gain on disposal of property and equipment | (2.4) | (1.4) | % | (5.7) | (2.9) | % | (0.8) | (0.2) | % | ||||||||||||||||||||||||||
| Restructuring and other expenses | 28.2 | 16.7 | % | 20.4 | 10.4 | % | 229.4 | 61.1 | % | ||||||||||||||||||||||||||
| Operating loss | (158.4) | (94.0) | % | (161.4) | (82.0) | % | (553.1) | (147.4) | % | ||||||||||||||||||||||||||
| Reorganization items, net | — | — | % | (563.4) | (286.3) | % | — | — | % | ||||||||||||||||||||||||||
| Interest expense, net of capitalized interest | 58.0 | 34.4 | % | 0.7 | 0.4 | % | 145.0 | 38.6 | % | ||||||||||||||||||||||||||
| Non-operating income, net | (67.0) | (39.8) | % | (22.4) | (11.4) | % | (44.0) | (11.7) | % | ||||||||||||||||||||||||||
| (Loss) income before income taxes | (149.4) | (88.7) | % | 423.7 | 215.3 | % | (654.1) | (174.3) | % | ||||||||||||||||||||||||||
| Income tax expense (benefit) | 1.2 | 0.7 | % | 3.5 | 1.8 | % | 0.3 | 0.1 | % | ||||||||||||||||||||||||||
| Net (loss) income | ($150.6) | (89.4) | % | $420.2 | 213.5 | % | ($654.4) | (174.4) | % | ||||||||||||||||||||||||||
| Successor | Predecessor | ||||||||||||||||
| (in millions of U.S. Dollars) | December 28, 2025 | June 29, 2025 | Change | ||||||||||||||
| Cash and cash equivalents | $1,028.8 | $467.2 | $561.6 | ||||||||||||||
| Short-term investments | 263.5 | 488.2 | (224.7) | ||||||||||||||
| Total cash, cash equivalents and short-term investments | $1,292.3 | $955.4 | $336.9 | ||||||||||||||
| Successor | Predecessor | Predecessor | ||||||||||||
| in millions of U.S. Dollars | Period from September 30, 2025 to December 28, 2025 | Period from June 30, 2025 to September 29, 2025 | Six months ended December 29, 2024 | |||||||||||
| Net cash used in operating activities | ($42.6) | ($22.4) | ($327.1) | |||||||||||
| Net cash provided by (used in) investing activities | 787.6 | 136.9 | (423.2) | |||||||||||
| Net cash (used in) provided by financing activities | (197.0) | (101.5) | 318.5 | |||||||||||
| Effects of foreign exchange changes on cash and cash equivalents | (0.2) | 0.8 | (0.1) | |||||||||||
| Net change in cash and cash equivalents | $547.8 | $13.8 | ($431.9) | |||||||||||
| Incorporated by Reference | |||||||||||||||||
| Exhibit No. | Description | Filed Herewith | Form | Exhibit | Filing Date | ||||||||||||
| Certificate of Incorporation of Wolfspeed, Inc. | 8-A | 3.1 | 9/26/2025 | ||||||||||||||
| Bylaws of Wolfspeed, Inc. | 8-A | 3.2 | 9/26/2025 | ||||||||||||||
| Indenture, dated as of September 29, 2025, by and among Wolfspeed, Inc., the Subsidiary Guarantors party thereto from time to time and U.S. Bank Trust Company, National Association | 8-K | 4.1 | 9/30/2025 | ||||||||||||||
| Form of Senior Secured Note due 2030 (included as Exhibit A to Exhibit 4.1) | 8-K | 4.2 | 9/30/2025 | ||||||||||||||
| Indenture, dated as of September 29, 2025, by and among Wolfspeed, Inc., the Subsidiary Guarantors party thereto from time to time, and U.S. Bank Trust Company, National Association | 8-K | 4.3 | 9/30/2025 | ||||||||||||||
| Form of 7.0%/12.00% Second Lien Senior Secured PIK Toggle Notes due 2031 (included as Exhibit A to Exhibit 4.3). | 8-K | 4.4 | 9/30/2025 | ||||||||||||||
| Indenture, dated as of September 29, 2025, by and among Wolfspeed, Inc., the Subsidiary Guarantors party thereto from time to time and U.S. Bank Trust Company, National Association | 8-K | 4.5 | 9/30/2025 | ||||||||||||||
| Form of 2.5% Convertible Second Lien Senior Secured Notes due 2031 (included as Exhibit A to Exhibit 4.5). | 8-K | 4.6 | 9/30/2025 | ||||||||||||||
| Indenture, dated as of September 29, 2025, by and among Wolfspeed, Inc., the Subsidiary Guarantors part thereto from time to time and U.S. Bank Trust Company, National Association | 8-K | 4.7 | 9/30/2025 | ||||||||||||||
| Form of 2.5% Convertible Second Lien Senior Secured Notes due 2031 (included as Exhibit A to Exhibit 4.7). | 8-K | 4.8 | 9/30/2025 | ||||||||||||||
| Warrant, dated September 29, 2025, by and between Wolfspeed, Inc. and Renesas Electronics America Inc. | 8-K | 10.1 | 9/30/2025 | ||||||||||||||
| Investor Rights and Disposition Agreement, dated September 29, 2025, by and between Wolfspeed, Inc. and Renesas Electronics America Inc. | 8-K | 10.2 | 9/30/2025 | ||||||||||||||
| Registration Rights Agreement, dated September 29, 2025, by and between Wolfspeed, Inc. and the holders party thereto | 8-K | 10.3 | 9/30/2025 | ||||||||||||||
| 2025 Long-Term Incentive Compensation Plan | 8-K | 10.4 | 9/30/2025 | ||||||||||||||
| 2025 Management Incentive Compensation Plan | 8-K | 10.5 | 9/30/2025 | ||||||||||||||
| Form of Restricted Stock Unit Award Agreement under the Wolfspeed, Inc. 2025 Management Incentive Compensation Plan for Executive Officers | 8-K | 10.4 | 12/15/2025 | ||||||||||||||
| Form of Performance Stock Unit Award Agreement under the Wolfspeed, Inc. 2025 Management Incentive Compensation Plan | 8-K | 10.5 | 12/15/2025 | ||||||||||||||
| Form of Restricted Stock Unit Award Agreement under the Wolfspeed, Inc. 2025 Management Incentive Compensation Plan for Non-Employee Directors | X | ||||||||||||||||
| Form of Restricted Stock Unit Award Agreement under the Wolfspeed, Inc. 2025 Long-Term Incentive Compensation Plan | X | ||||||||||||||||
| First Amendment to Employment Agreement, dated December 12, 2025, between Wolfspeed, Inc. and Robert Feurle | 8-K | 10.1 | 12/15/2025 | ||||||||||||||
| Letter Agreement, dated December 12, 2025, between Wolfspeed, Inc. and Gregor van Issum | 8-K | 10.2 | 12/15/2025 | ||||||||||||||
| First Amendment to Employment Agreement, dated December 12, 2025, between Wolfspeed, Inc. and David Emerson, Ph.D. | 8-K | 10.3 | 12/15/2025 | ||||||||||||||
| Certification by Chief Executive Officer pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 | X | ||||||||||||||||
| Certification by Chief Financial Officer pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 | X | ||||||||||||||||
| Certification by Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 | X | ||||||||||||||||
| Certification by Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 | X | ||||||||||||||||
| 101 | The following materials from Wolfspeed, Inc.’s Quarterly Report on Form 10-Q for the fiscal quarter ended December 28, 2025 formatted in Inline XBRL (eXtensible Business Reporting Language): (i) Consolidated Balance Sheets; (ii) Consolidated Statements of Operations; (iii) Consolidated Statements of Comprehensive Loss; (iv) Consolidated Statement of Stockholders' Equity; (v) Consolidated Statements of Cash Flows; and (vi) Notes to Consolidated Financial Statements | X | |||||||||||||||
| 104 | The cover page from Wolfspeed, Inc.’s Quarterly Report on Form 10-Q for the quarter ended December 28, 2025 formatted in Inline XBRL (included in Exhibit 101) | X | |||||||||||||||
| WOLFSPEED, INC. | |||||
| February 6, 2026 | |||||
| /s/ Gregor van Issum | |||||
| Gregor van Issum | |||||
| Chief Financial Officer | |||||
| (Authorized Officer and Principal Financial and Accounting Officer) | |||||

| Participant: | |||||
| Award Number: | |||||
| Plan: | 2025 Management Incentive Compensation Plan | ||||
| Award Type: | Restricted Stock Unit | ||||
| Grant Date: | |||||
| Total Units Granted: | |||||
| Purchase Price: | $0 | ||||
| Restriction Period: | Grant Date through [ ò ] | ||||
WOLFSPEED, INC.: | ACCEPTED AND AGREED TO: | ||||
Dated: | |||||

| Participant: | |||||
| Award Number: | |||||
| Plan: | 2025 Long-Term Incentive Compensation Plan | ||||
| Award Type: | Restricted Stock Unit | ||||
| Grant Date: | |||||
| Total Units Granted: | |||||
| Purchase Price: | $0 | ||||
| Restriction Period: | Grant Date through the final vest date | ||||
| Shares | Vest Date | ||||
[ ò ] | [ ò ] | ||||
[ ò ] | [ ò ] | ||||
[ ò ] | [ ò ] | ||||
[ ò ] | [ ò ] | ||||
| WOLFSPEED, INC.: | ACCEPTED AND AGREED TO: | ||||
Dated: | |||||
| /s/ ROBERT FEURLE | |||||
| Robert Feurle | |||||
| Chief Executive Officer | |||||
| /s/ GREGOR VAN ISSUM | |||||
| Gregor van Issum | |||||
| Chief Financial Officer | |||||
| /s/ ROBERT FEURLE | |||||
| Robert Feurle | |||||
| Chief Executive Officer | |||||
| February 6, 2026 | |||||
| /s/ GREGOR VAN ISSUM | |||||
| Gregor van Issum | |||||
| Chief Financial Officer | |||||
| February 6, 2026 | |||||