Wolfspeed, Inc. (WOLF) SEC Filings & Earnings Calls
EquiReason read 22 Wolfspeed, Inc. SEC filings in the last 12 months. Latest: 8-K on 2026-10-07 — Wolfspeed announces conditional $1.5B 30-year loan commitment from U.S. Department of War to fund SiC/GaN production for defense and national security applications..
Source: SEC EDGAR filings · figures as of 2026-06-28 · read by EquiReason
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Every filing, read
last 12 months · SECWhat happened, the numbers inside, guidance and risks. The original is one click away.
7 Oct 20268-K · 7.01, 8.01Wolfspeed announces conditional $1.5B 30-year loan commitment from U.S. Department of War to fund SiC/GaN production for defense and national security applications.open
Risks flagged
Financing is conditional and subject to due diligence, negotiation, and approvals; no guarantee of consummation.
“execution of definitive agreements and consummation are subject to substantial due diligence and numerous conditions”
16 Sep 20268-K · 8.01Wolfspeed files pro forma financial information giving effect to prepackaged plan of reorganization effective September 29, 2025, adoption of fresh start accounting, and receipt of regulatory approvals on January 29, 2026.open
Risks flagged
Company has undergone bankruptcy reorganization; fresh start accounting indicates significant change in financial position.
“Prepackaged plan of reorganization effective September 29, 2025; fresh start accounting adopted.”
11 Sep 2026DEF 14AProxy statement for 2026 annual meeting, disclosing executive compensation, board composition, and post-restructuring financial highlights including revenue decline and negative margins.open
Figures in the filing · each found in the filing text
| GAAP Gross Margin · FY2026 | -33.0% | |
| Non-GAAP Gross Margin · FY2026 | -25.0% | |
| Net Income · FY2026 | $4M | |
| Adjusted EBITDA · FY2026 | $-264M | |
| Free Cash Flow · FY2026 | $-61M |
Risks flagged
Negative gross margins and cash flow
“GAAP gross margin of (33)% during the Successor period and (39)% during the Predecessor period, compared to (16)%. Free Cash Flow ... Actual Results ... (61)”
Revenue decline
“Consolidated revenue of approximately $468 million during the Successor period and $197 million during the Predecessor period, compared to approximately $758 million.” · word for word
Customer concentration / Renesas dependency
“Renesas Electronics America Inc. ... 18,745,855 ... 34.2%”
25 Aug 20268-K · 5.02Reported the departure of a director or principal officer (CEO/CFO change); filed financial statements and exhibits with this reportopen
Risks flagged
Potential loss of strategic alignment with Renesas, though mitigated by observer rights and future re-designation option.
“Renesas retains rights to re-designate a member of the Board in the future.”
20 Aug 202610-KWolfspeed emerged from Chapter 11 bankruptcy with a new capital structure, multiple headcount reductions, and ongoing underutilization at key fabs.open
Figures in the filing · each found in the filing text
| International Revenue Share · Sep 30, 2025 - J | 66.0% | |
| International Revenue Share (prior period) · Jun 30, 2025 - S | 77.0% | |
| Employees · Jun 28, 2026 | 2,371 |
Risks flagged
Bankruptcy emergence risk
“As a result of the Chapter 11 Cases, our historical financial performance will not be indicative of our future financial performance.” · word for word
Customer concentration risk
“We receive significant revenue from a limited number of customers and distributors, with two individually representing more than 10% of consolidated revenue for each of the periods from June 30, 2025 to September 29, 2025 and September 30, 2025 to June 28, 2026.” · word for word
Manufacturing underutilization risk
“With the continuing ramp of the Mohawk Valley and Siler City facilities, we will continue to experience increased pressure on margins until our facilities reach full utilization.” · word for word
Debt covenant risk
“The New Senior Secured Notes Indenture includes a liquidity maintenance financial covenant requiring us to have an aggregate amount of unrestricted cash and cash equivalents maintained in accounts over which the collateral agent for the New Senior Secured Notes has been granted a perfected first lien security interest of at least $350 million as of the last ” · word for word
Tariff and trade restriction risk
“U.S. tariffs on goods from China and other countries, and corresponding retaliatory tariffs, have negatively impacted and may continue negatively impacting demand and/or increasing costs for our products.” · word for word
19 Aug 20268-K · 2.02Consolidated revenue $150M; GAAP gross margin -25; Non-GAAP gross margin -20; Guidance: Revenue guidance $140-160M vs. $150M current quarterearningsopen
Figures in the filing · each found in the filing text
| Consolidated revenue · Q4-2026 | $150M | |
| GAAP gross margin · Q4-2026 | -25.0% | |
| Non-GAAP gross margin · Q4-2026 | -20.0% | |
| GAAP net loss · Q4-2026 | $-145M | |
| Adjusted EBITDA (non-GAAP) · Q4-2026 | $-62M | |
| Operating cash flow · Q4-2026 | $-54M | |
| Cash, cash equivalents and short-term investments · Q4-2026 | $1.10B |
Guidance
Revenue guidance $140-160M vs. $150M current quarter
Q1 FY2027 revenue guidance midpoint $150M flat to slightly down, non-GAAP gross margin expected to remain negative, indicating continued margin pressure.
Risks flagged
Negative gross margins and cash burn indicate potential going concern risk despite cash reserves.
“GAAP gross margin of (25)% and Non-GAAP gross margin of (20)%. Operating cash flow of ($54) million.” · word for word
Fresh start accounting after Chapter 11 highlights financial instability.
“As a result of emerging from a voluntary proceeding under Chapter 11 and qualifying for the adoption of fresh-start accounting...” · word for word
29 Jul 20268-K · 5.02, 8.01Wolfspeed appointed Andreas Mattes as independent director and Compensation Committee chair; also disclosed annual meeting date change.open
Risks flagged
No material risk; routine board appointment and meeting date change.
“Standard director appointment and annual meeting date adjustment.”
9 Jun 20268-K · 8.01Wolfspeed discloses pro forma financial information giving effect to a prepackaged plan of reorganization (bankruptcy emergence) and fresh start accounting, indicating a completed restructuring.open
Risks flagged
Company recently emerged from bankruptcy; fresh start accounting may distort comparability.
“Prepackaged plan of reorganization effective September 29, 2025; fresh start accounting adopted.”
7 May 202610-QWolfspeed filed for Chapter 11 bankruptcy on June 30, 2025, and emerged on September 29, 2025, with a restructured balance sheet.open
Risks flagged
Bankruptcy-related risks
“Historical financial information will not be indicative of our future performance.” · word for word
Customer concentration
“We receive significant revenue from a limited number of customers and distributors, with two individually representing more than 10% of consolidated revenue in fiscal 2025.” · word for word
EV tax credit repeal
“The repeal of EV tax credits in the U.S. in September 2025 could impact demand for our technology.” · word for word
Dilution risk
“Any future exercise of the outstanding warrant issued to Renesas to purchase an aggregate of 4,943,555 shares ... may result in significant dilution to existing stockholders.” · word for word
Liquidity covenant risk
“The New Senior Secured Notes Indenture includes a liquidity maintenance financial covenant requiring us to have an aggregate amount of unrestricted cash and cash equivalents ... of at least $350 million.” · word for word
5 May 20268-K · 2.02Revenue $150M; GAAP gross margin -27; Non-GAAP gross margin -21; Guidance: Q4 FY2026 revenue $140M-$160M, gross margins remain negativeearningsopen
Figures in the filing · each found in the filing text
| Revenue · Q3-2026 | $150M | |
| GAAP gross margin · Q3-2026 | -27.0% | |
| Non-GAAP gross margin · Q3-2026 | -21.0% | |
| GAAP net loss · Q3-2026 | $-120M | |
| Adjusted EBITDA · Q3-2026 | $-62M | |
| Operating cash flow · Q3-2026 | $-84M | |
| Cash and short-term investments · Q3-2026 | $1.20B |
Guidance
Q4 FY2026 revenue $140M-$160M, gross margins remain negative
Weak guidance with continued negative gross margins, though balance sheet improved
Risks flagged
Negative gross margins expected to persist
“gross margins to remain negative in the fourth quarter” · word for word
Post-Chapter 11 fresh start accounting creates comparability issues
“our condensed consolidated financial statements after the Effective Date are not comparable with our condensed consolidated financial statements on or before that date” · word for word
26 Mar 20268-K · 1.01, 2.03, 3.02, 8.01Wolfspeed closed private placements of convertible notes, used proceeds to redeem $475.9M senior notes with $48.5M make-whole premium, and reported $1.0B cash balance. High leverage and dilution signal financial distress.open
Figures in the filing · each found in the filing text
| cash, cash equivalents and short-term investments · Q1-2026 | $1.00B |
Risks flagged
High debt refinancing cost; make-whole premium of $47M indicates expensive early redemption.
“Cash payment of $48.5M including $47M make-whole premium.”
19 Mar 20268-K · 1.01, 2.03, 3.02, 8.01Wolfspeed raised capital via private placements to redeem ~$475.9M of senior secured notes due 2030, indicating financial distress and high leverage.open
Figures in the filing · each found in the filing text
| Senior Secured Notes due 2030 redemption amount · Q1-2026 | $476M |
Risks flagged
Dilution risk from private placement of equity and convertible notes
“Private placements of securities including pre-funded warrants and convertible notes, likely diluting existing shareholders.”
Debt refinancing risk due to high leverage
“Company is redeeming $475.9M of senior secured notes, indicating significant debt burden and potential refinancing challenges.”
9 Mar 20268-K · 8.01Disclosed a material event under other events (litigation, recall, contract loss, or major announcement); filed financial statements and exhibits with this reportopen
Risks flagged
Post-reorganization company with fresh start accounting; historical comparability limited.
“Adoption of fresh start accounting on the Effective Date.” · word for word
4 Feb 20268-K · 2.02Consolidated revenue $168M; Mohawk Valley Fab revenue $76M; GAAP gross margin -46; Guidance: Q3 FY2026 revenue $140M-$160M, down from Q2 $168Mearningsopen
Figures in the filing · each found in the filing text
| Consolidated revenue · Q2-2026 | $168M | |
| Mohawk Valley Fab revenue · Mohawk Valley Fab · Q2-2026 | $76M | |
| GAAP gross margin · Q2-2026 | -46.0% | |
| Non-GAAP gross margin · Q2-2026 | -34.0% | |
| GAAP net loss · Q2-2026 | $-151M | |
| Adjusted EBITDA · Q2-2026 | $-82M | |
| Cash, cash equivalents and short-term investments · Q2-2026 | $1.30B |
Guidance
Q3 FY2026 revenue $140M-$160M, down from Q2 $168M
Revenue guidance decline due to customer inventory destocking and weaker EV demand; cost discipline continues.
Risks flagged
Negative gross margins expected to persist in Q3; revenue decline due to customer inventory destocking and weaker EV demand.
“Gross margin is expected to remain negative in fiscal third quarter... The decline is driven by accelerated fiscal first half customer purchases... weaker EV demand.” · word for word
30 Jan 20268-K · 3.02, 5.02, 8.01Shares issued to Renesas 16,852,372; shares issued to existing holders 871,287share dilutionopen
Figures in the filing · each found in the filing text
| shares issued to Renesas · 2026-01-29 | 16,852,372 | |
| shares issued to existing holders · 2026-01-29 | 871,287 |
Risks flagged
Significant dilution from equity issuance; company in bankruptcy restructuring.
“Issuance of 16.85M shares to Renesas under prepackaged restructuring plan.”
Board representation by Renesas indicates potential control shift.
“Wolfspeed appointed Aris Bolisay, as Renesas’s designee, to the board of directors.” · word for word
1 Dec 20258-K · 7.01Cash tax refunds $699M; Cash balance $1.50B; Debt reduction allocation $192Mopen
Figures in the filing · each found in the filing text
| Cash tax refunds · Q2-2026 | $699M | |
| Cash balance · Q2-2026 | $1.50B | |
| Debt reduction allocation · Q2-2026 | $192M |
Risks flagged
Dependence on tax credit monetization for liquidity; future refunds uncertain.
“monetization of the approximately $1 billion of Section 48D cash tax refunds accrued” · word for word
13 Nov 20258-K · 8.01Disclosed a material event under other events (litigation, recall, contract loss, or major announcement); filed financial statements and exhibits with this reportopen
Risks flagged
Bankruptcy emergence risk: company has restructured but faces execution risk post-reorganization
“Prepackaged plan of reorganization effective Sep 29, 2025; fresh start accounting adopted”
7 Nov 202510-QWolfspeed filed for Chapter 11 bankruptcy on June 30, 2025, emerged on September 29, 2025 with a restructured balance sheet, massive debt, and severe dilution for existing shareholders.open
Figures in the filing · each found in the filing text
| Revenue · Q1-2026 | $197M | +1% y/y |
| Net Loss · Q1-2026 | $-644M | |
| Operating Cash Flow · Q1-2026 | $6M | |
| Free Cash Flow · Q1-2026 | $-98M | |
| Power Products Revenue · Power Products · Q1-2026 | $132M | +36% y/y |
| Materials Products Revenue · Materials Products · Q1-2026 | $65M | -33% y/y |
Risks flagged
Bankruptcy emergence risk
“Our emergence from Chapter 11 bankruptcy proceedings on September 29, 2025 may continue to adversely affect our business, operations, and stakeholder relationships.” · word for word
High debt burden
“As of September 30, 2025, our indebtedness consisted of $535 million aggregate principal amount of our New 2L Renesas Convertible Notes and our New 2L Non-Renesas Convertible Notes, $296.4 million aggregate principal amount of our New 2L Non-Convertible Notes and $1,259.2 million aggregate principal amount of our New Senior Secured Notes.” · word for word
Customer concentration
“We receive significant revenue from a limited number of customers and distributors, with two individually representing more than 10% of consolidated revenue in fiscal 2025.” · word for word
Underutilization costs
“We expect to continue to incur underutilization costs related to the Mohawk Valley Fab and Siler City Fab until market demand for our products meets or exceeds our production capacity.” · word for word
29 Oct 20258-K · 2.02Revenue $197M (+1% y/y); Mohawk Valley Fab revenue $97M (+98% y/y); GAAP gross margin -39; Guidance: Q2 revenue $150M-$190M vs Q1 $197Mearningsopen
Figures in the filing · each found in the filing text
| Revenue · Q1-2026 | $197M | +1% y/y |
| Mohawk Valley Fab revenue · Mohawk Valley Fab · Q1-2026 | $97M | +98% y/y |
| GAAP gross margin · Q1-2026 | -39.0% | |
| Non-GAAP gross margin · Q1-2026 | -26.0% | |
| GAAP loss per share · Q1-2026 | $-4.12 | |
| Non-GAAP loss per share · Q1-2026 | $-0.55 | |
| Cash, cash equivalents & short-term investments · Q1-2026 | $926M | |
| Underutilization costs · Q1-2026 | $47M | +81% y/y |
Guidance
Q2 revenue $150M-$190M vs Q1 $197M
Expects sequential decline in revenue due to customer inventory build and market softness.
Risks flagged
Post-Chapter 11 restructuring; fresh-start accounting adjustments expected.
“Expects to record material adjustments related to Plan of Reorganization.” · word for word
Sequential revenue decline guidance due to customer inventory build and market softness.
“Q2 revenue guidance $150M-$190M vs Q1 $197M.”
Deeply negative gross margins due to underutilization.
“GAAP gross margin (39)%.”
Wolfspeed, Inc. — questions
- What did Wolfspeed, Inc. file recently?
- 22 SEC filings in the last 12 months. Latest: 8-K on 2026-10-07 — Wolfspeed announces conditional $1.5B 30-year loan commitment from U.S. Department of War to fund SiC/GaN production for defense and national security applications.
Every figure on this page comes from Wolfspeed, Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.
How these figures are read: methodology · EquiReason.