On Oct. 7, 2026, Wolfspeed, the Durham, N.C. silicon carbide (SiC) maker, said it had signed a conditional commitment letter with the Department of War's Office of Strategic Capital (OSC). The letter covers a senior secured delayed-draw term loan of up to $1.5 billion with an expected 30-year maturity. The Wolfspeed Pentagon loan is not done. It is non-binding until the parties sign definitive agreements, and the company's own Form 8-K says "no assurances can be made" that it will reach those agreements or get funded, or that the deal will close on the contemplated terms "or at all."
Still, the commitment comes from a supplier that left Chapter 11 only in September 2025. If it closes, it would refinance Wolfspeed's senior debt and tie the company more closely to the defense establishment. For plant managers and purchasing teams buying SiC substrates or power devices, the conditions attached to the money matter more than the $1.5 billion figure.
2023 to 2024: becoming a pure-play SiC company
Wolfspeed narrowed its business before it ran into financial trouble. Effective Dec. 2, 2023, it completed the sale of its RF business to MACOM for about $75 million in cash plus 711,528 MACOM shares, valued at about $60.8 million. Then-CEO Gregg Lowe said the sale made Wolfspeed a pure-play silicon carbide manufacturer.
In October 2024, Wolfspeed was offered $750 million in CHIPS Act funding for the John Palmour Manufacturing Center in Siler City, N.C., and its expansion in Marcy, N.Y. (Mohawk Valley). Lowe called it "proposed funding," according to Electronics Weekly.
2025: a prepackaged restructuring
The balance sheet broke first. Here is the sequence:
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June 22, 2025: Wolfspeed signed a Restructuring Support Agreement with its senior secured noteholders, convertible noteholders and Renesas.
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June 30, 2025: It filed a prepackaged Chapter 11 case in the U.S. Bankruptcy Court for the Southern District of Texas (Manufacturing Dive).
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Sept. 8, 2025: The court confirmed the plan of reorganization.
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Sept. 29, 2025: Wolfspeed emerged from Chapter 11.
The company said the restructuring cut total debt by about 70%, pushed maturities out to 2030 and lowered annual cash interest by about 60%. Manufacturing Dive put the reduction in funded debt at $4.6 billion. Renesas, which had placed a $2.06 billion supply deposit with Wolfspeed, converted it into convertible notes, common stock and warrants. Manufacturing Dive reported that Renesas expected a loss of about ¥250 billion (about $1.7 billion).
For buyers, the operational record of the case matters most. In its first post-emergence quarterly release, Wolfspeed said it paid vendors and served customers throughout the process. It ended that quarter with $926 million in cash. At emergence, CEO Robert Feurle said: "Wolfspeed has emerged from its expedited restructuring process, marking the beginning of a new era, which we are entering with new energy and a renewed commitment to the growth mindset and entrepreneurial spirit that have powered Wolfspeed since its inception."
2026: a smaller business with cash on hand
The fiscal fourth-quarter 2026 results, released Aug. 19, 2026, show a company that has stabilized but not grown:
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Revenue was $149.6 million, down from $197.0 million a year earlier. Power products contributed $106.3 million and materials $43.3 million.
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Cash, cash equivalents and short-term investments were about $1.1 billion as of June 28, 2026.
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Long-term debt was $931.0 million, and convertible notes, net, were $756.5 million. Holders converted $46 million of convertibles to equity during the quarter.
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Revenue from AI data centers more than doubled year over year in fiscal 2026.
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Guidance for fiscal first-quarter 2027 revenue is $140 million to $160 million.
So Wolfspeed has liquidity, a debt stack due in 2030 and a revenue run rate well below where it was a year earlier. The OSC commitment is aimed at that debt and the convertibles.
Oct. 7, 2026: how the OSC facility is built
According to the 8-K, the facility would fund in up to four tranches:
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Tranche one, $600 million: refinances in full the outstanding first-lien senior secured notes due 2030 and pays transaction fees.
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Remaining $900 million: up to three more tranches of $200 million to $400 million each.
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Term: an expected 30-year maturity, with a 36-month commitment period during which Wolfspeed can draw the tranches.
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Pricing: interest "expected to be comparable to the U.S. Treasury rate of a similar maturity plus a risk premium that will be determined on a final basis in the Definitive Agreements." The spread has not been disclosed.
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Repayment: if there is no default, interest may be capitalized for the first five years. After that, Wolfspeed would pay interest and principal quarterly in cash, and the loan "will amortize on a 25-year straight-line basis."
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Warrants: issued pro rata as each tranche funds, in two pieces of 5% and 2.5% of outstanding equity. Each has an exercise price based on volume-weighted average price (VWAP) and can be exercised for ten years. The press release puts the total at up to 7.5% of fully diluted equity.
CFO Gregor van Issum called it "another significant milestone in our ongoing efforts to optimize Wolfspeed's capital structure and improve our financial foundation."
What the money would fund
The 8-K defines the "Project" that the loan supports in four parts:
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Building out domestic SiC wafer and power-device production.
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Establishing or onshoring domestic low- and/or high-voltage GaN production.
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Investing in GaN-on-SiC RF epitaxial wafer technology.
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Developing a domestic radiation-hardening capability.
The press release ties the GaN epitaxy upgrades to "next generation communications infrastructure and electronic warfare systems." It lists Wolfspeed's manufacturing footprint as North Carolina, New York and Arkansas. Feurle said: "SiC and GaN have critical national security applications. With this financing, the company would be well positioned to not only continue to serve the DoW but also expand its capabilities for the benefit of U.S. national security as a whole."
The GaN items reverse part of the 2023 strategy. Wolfspeed sold its RF business to become a pure-play SiC company. The OSC Project now brings GaN power and GaN-on-SiC RF epiwafers back into scope, this time with defense applications attached.
The conditions are the real story
The 8-K sets out terms that would change Wolfspeed's capital structure and governance well before most of the money arrives.
New outside capital. Wolfspeed must contribute "Qualifying Sources" received after June 28, 2026 "in an aggregate amount of at least $750 million." These are third-party equity or equity-linked proceeds from parties not affiliated with the U.S. government. For the first tranche, the requirement includes $50 million of qualifying equity raised before the facility's effective date, plus a further $100 million.
Convertible equitization. Wolfspeed must use "commercially reasonable efforts to equitize a substantial majority of the aggregate principal amount of the Company's outstanding convertible notes." With $756.5 million of convertibles on the books at fiscal year-end, existing shareholders face dilution from the conversions, the required equity raises and the government warrants.
Offtake before later tranches. To draw beyond the first tranche, Wolfspeed must enter "certain commercial arrangements, including offtake agreements, on terms acceptable to the OSC." No counterparties have been named.
Governance and control. The covenants limit changes of control and require a board with a majority of U.S. citizens, a CEO who is a national of a permitted jurisdiction and a U.S. headquarters. OSC gets the right to name a non-voting board observer. The covenants also include "the grant to the DoW of certain rights on products or services related to the Project." The filing does not describe what those rights are.
OSC has not made a commitment this size before
OSC was established on Dec. 1, 2022. According to the Congressional Research Service, the program's FY2026 appropriation of $97.8 million for the DOD Credit Program account can subsidize up to $4.4 billion in loans. Its recent conditional commitments were smaller: $820 million to Performance Drone Works (July 31, 2026) and $400 million to Sunrise Energy Metals (Aug. 7, 2026). OSC's 2025 loan to MP Materials was $150 million, DefenseScoop reported. DefenseScoop also reported that the Pentagon asked for about $20.2 billion for the Defense Strategic Capital Credit Program in FY2027, up from less than $1.5 billion in FY2026. At up to $1.5 billion, the Wolfspeed commitment is OSC's largest so far, in a program that is asking Congress for much more money.
What SiC buyers should do now
If the facility closes, the first tranche pays off the first-lien notes due 2030. That removes the main near-term refinancing risk for a supplier that has already been through bankruptcy. Two other features cut the other way. The offtake condition means some future capacity would be committed under arrangements OSC must approve. The DoW product rights are undefined, so buyers cannot yet tell how they might affect allocation or priority in a tight market.
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Keep second-source qualification going. Until definitive agreements are signed, this is a letter, not a loan. Even after closing, the allocation effects of the offtake and product-rights terms are unknown.
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Put financial health in supplier reviews. Track Wolfspeed's progress toward the $750 million in qualifying capital, the $50 million pre-closing equity raise and the convertible equitization. Each one is a public signal of whether the deal is moving.
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Ask about allocation directly. At the next business review, ask the supplier how offtake commitments and any DoW rights would interact with your existing supply agreements. Get the answer in writing if you can.
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Price the exposure. If a SiC part feeds a constrained line, estimate what a supply interruption would cost. The free downtime cost calculator separates lost contribution margin from incremental recovery costs. That gives you a figure to set against the cost of qualifying a second source.
How the market reacted
Wolfspeed shares rose 14% in morning trading on Oct. 8, 2026, to $35.89, and were up 108% year to date, 24/7 Wall St. reported. ON Semiconductor fell 2% and Texas Instruments 1%. The move shows how investors priced lower refinancing risk. It does not show that the deal will close.
Who Wolfspeed would answer to
In about 15 months Wolfspeed has gone from Chapter 11 to a possible 30-year lender relationship with the Department of War. If the deal closes, the change goes beyond the balance sheet. A U.S.-citizen board majority, a government observer in the boardroom, warrants for up to 7.5% of the equity and unspecified rights over Project products would give the government real influence over a key SiC supplier. Buyers should plan for that relationship, not just the loan amount, and treat the signing of definitive agreements as the milestone to watch.
Related reading
Sources
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Wolfspeed press release, Exhibit 99.1, Oct. 7, 2026 (SEC EDGAR)
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Wolfspeed announces conditional 30-year, $1.5 billion loan commitment (wolfspeed.com)
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Wolfspeed emergence press release, Sept. 29, 2025 (SEC EDGAR)
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Manufacturing Dive: Wolfspeed files for Chapter 11 bankruptcy
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Wolfspeed completes sale of RF business to MACOM, Dec. 4, 2023 (SEC EDGAR)
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Electronics Weekly: Wolfspeed wins $750m Chips Act award, Oct. 16, 2024
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CRS IF13215: Office of Strategic Capital, Overview and Considerations
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DefenseScoop: Pentagon requests more than $20B for strategic capital loan program in 2027
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24/7 Wall St.: Wolfspeed soars 14% on conditional Department of War loan commitment