Wolfspeed, Inc. — Form 10-K Summary
Reporting period: Fiscal year ended June 25, 2023. Although the request metadata says “2022 Q4,” this filing reports fiscal 2023 annual results, not a quarterly period. Amounts are in U.S. dollars.
Business context
Wolfspeed develops silicon carbide (SiC) and gallium nitride semiconductor materials and devices for power and radio-frequency applications. Key markets include electric vehicles, charging, renewable energy, industrial power, telecommunications, aerospace and defense. The company is expanding U.S. manufacturing capacity, including its new Marcy, New York SiC device fab and a materials facility under construction in Siler City, North Carolina.
Key financial metrics
| Metric | FY2023 | FY2022 |
|---|---|---|
| Revenue | $921.9 million | $746.2 million |
| Gross profit / margin | $279.5 million / 30.3% | $249.3 million / 33.4% |
| Operating loss | $380.6 million | $247.8 million |
| Net loss from continuing operations | $329.9 million | $295.1 million |
| Diluted loss per share, continuing operations | $2.65 | $2.46 |
| Cash used in operating activities | $142.6 million | $154.2 million |
| Net property and equipment purchases | $800.3 million | $505.9 million |
| Cash, cash equivalents and short-term investments, year-end | $2,954.9 million | $1,198.8 million |
| Long-term debt, net, including convertible notes, year-end | $4,175.1 million | $1,021.6 million |
Revenue grew 24%, led by Power Products, up 48% to $408.9 million, and Materials Products, up 18% to $349.3 million. RF Products declined 6% to $163.7 million amid softer demand. Gross profit increased, but margin contracted as production costs and unfavorable product mix outweighed other improvements. Operating loss widened in part as factory start-up costs rose to $160.2 million from $70.0 million.
Non-operating income was $52.1 million, including $58.2 million in interest income and a $50.3 million net arbitration gain, partly offset by interest expense and a $13.6 million loss related to the legacy wafer supply agreement. The company reported no net income tax benefit despite its loss; it maintained a full valuation allowance against U.S. deferred tax assets.
Changes, liquidity and financing
- Cash and short-term investments increased substantially, largely following issuance of $1.75 billion of 2029 convertible notes and $1.25 billion of senior secured notes due 2030. The 2030 notes carry a stated rate of 9.875% for the first three years, stepping up thereafter; their effective interest rate is 12.4%.
- FY2023 net cash used in investing activities was $1.147 billion, reflecting investment purchases and increased capital spending. Net cash provided by financing activities was $2.597 billion.
- The 2030 notes require at least $500 million of unrestricted cash in specified pledged accounts at each month-end, subject to reductions if stated facility utilization and product revenue milestones are achieved. Wolfspeed reported covenant compliance at year-end.
- In July 2023, after year-end, a customer provided a $1 billion unsecured refundable deposit under an agreement that could provide up to another $1 billion in 2024. The deposit bears 6% interest, with potential increases to 10% or 15% if specified supply targets are not met, and is repayable at maturity in 2033.
- Two customers accounted for 18% and 17% of FY2023 revenue. International sales represented 79.5% of revenue, rounded to 80% in the risk discussion.
Outlook, risks and unusual items
Management expects continued strong demand for power products but says capacity constraints may limit near-term shipments. It targets approximately $2.0 billion of net capital investment in fiscal 2024 and expects to need additional funding to complete its expansion plans. No fiscal 2024 revenue or earnings guidance is provided in the supplied filing text. Management cautions that customer design-ins and backlog are not assured future revenue: design-ins were $8.3 billion, and backlog was approximately $2.9 billion at year-end.
- Expansion execution, factory ramp-up, yields, capacity utilization and the transition to 200mm wafers could affect costs, margins and delivery performance. Management expects substantial underutilization costs as new capacity ramps.
- Expected government support is material to expansion plans. New York reimbursements, CHIPS Act incentives and local incentives are subject to conditions, timing and uncertainty; certain New York grant amounts may be clawed back if obligations are not met.
- On August 22, 2023, Wolfspeed agreed to sell its RF business to MACOM for approximately $75 million cash, subject to adjustment, plus MACOM shares valued at $50 million at signing. Closing was expected by year-end 2023; the filing describes transfer, supply, transition and share-forfeiture conditions.
- A Purdue University patent lawsuit remained pending; trial was scheduled for August 2024, and the company said a possible loss range could not be estimated. Management said the ultimate outcomes of its legal proceedings were uncertain.
- Other key risks include customer concentration, supplier constraints and take-or-pay commitments, inflation and trade restrictions, competition, cybersecurity, and the ability to obtain financing for planned investment.
Most important facts for investors to verify
- Whether fiscal 2024 capital spending can be funded and completed without adverse effects on liquidity, debt covenants or shareholder dilution.
- Whether Marcy and other new capacity ramp on schedule, attain planned utilization and yields, and improve margins despite start-up and underutilization costs.
- Whether power demand, design-ins and backlog convert into shipments and revenue, and whether RF demand weakness persists.
- Terms, conditions and repayment obligations of the Renesas-related customer deposit, including the consequences of missing supply targets.
- Completion and economics of the MACOM RF divestiture, including the delayed fab transfer and potential forfeiture of MACOM shares.
- Exposure and possible outcomes of the Purdue litigation, grant conditions, customer concentration and supplier purchase commitments.