8-K: Wolfspeed Reports Mixed Q3 Results, Mohawk Valley Fab Ramps Up

Wolfspeed's Q3 fiscal year 2024 results show increased revenue driven by the Mohawk Valley Fab, but significant underutilization costs impacted profitability.

Summary

• Wolfspeed reported a revenue of approximately $201 million for the third quarter of fiscal year 2024, compared to $193 million in the same quarter last year.
• The Mohawk Valley Fab contributed approximately $28 million in revenue, more than doubling from the previous quarter.
• Materials revenue reached approximately $99 million, marking the second-highest quarter on record.
• The company secured $2.8 billion in power device design-ins, the second-highest quarter on record, with $0.9 billion in design wins, 70% of which are related to EV applications.
• GAAP gross margin was 11%, down from 31% last year, while non-GAAP gross margin was 15%, down from 34%.
• These margins were impacted by $30 million in underutilization costs, representing approximately 1,500 basis points of gross margin.
• Wolfspeed is targeting revenue between $185 million and $215 million for the fourth quarter of fiscal 2024.
• The company expects a GAAP net loss between $166 million and $189 million, or $1.32 to $1.50 per diluted share, and a non-GAAP net loss between $91 million and $109 million, or $0.72 to $0.86 per diluted share for the next quarter.
• The company incurred $14.4 million in factory start-up costs and $30.4 million in underutilization costs in Q3.
• For Q4, operating expenses are expected to include approximately $20 million of factory start-up costs and cost of revenue is expected to include approximately $29 million of underutilization costs.

Sentiment

Score: 4

Explanation: The document presents mixed results with strong revenue growth in some areas offset by significant underutilization costs and a projected net loss. While the long-term outlook is positive, the current financial performance is concerning.

Positives

• Mohawk Valley Fab revenue more than doubled sequentially, indicating successful ramp-up.
• The company is on track to achieve its 20% utilization target for the Mohawk Valley Fab in June 2024.
• Design-ins reached $2.8 billion, the second-highest quarter on record, demonstrating strong future demand.
• Materials revenue was the second highest on record, showing strength in that segment.
• The company has secured over $5 billion in design wins so far this fiscal year, indicating strong future revenue potential.

Negatives

• GAAP gross margin decreased significantly to 11% from 31% year-over-year.
• Non-GAAP gross margin also decreased significantly to 15% from 34% year-over-year.
• The company incurred $30 million in underutilization costs, significantly impacting gross margins.
• The company is projecting a significant GAAP net loss for the next quarter between $166 million and $189 million.
• The company is projecting a significant non-GAAP net loss for the next quarter between $91 million and $109 million.

Risks

• The company is facing short-term headwinds in industrial and energy end markets.
• There is ongoing uncertainty in global economic and geopolitical conditions.
• The company faces risks associated with its expansion plans, including potential delays and cost overruns.
• There is a risk that the company may not meet its production commitments to customers.
• The company faces risks related to managing an increasingly complex supply chain.
• The company faces risks related to the rapid development of new technology and competing products.
• The company faces risks related to customer acceptance of its products.

Future Outlook

Wolfspeed targets revenue between $185 million and $215 million for the fourth quarter of fiscal 2024, with a GAAP net loss between $166 million and $189 million, and a non-GAAP net loss between $91 million and $109 million. The company expects to reach 20% utilization at the Mohawk Valley Fab in June 2024.

Management Comments

• We are pleased with the significant operational milestones achieved in the quarter for Wolfspeed as we continue to be the worlds first fully, vertically integrated 200-millimeter silicon carbide player at scale, said Wolfspeed CEO, Gregg Lowe.
• We are making progress on our Mohawk Valley ramp, more than doubling revenue sequentially in the quarter and reaching more than 16% wafer start utilization in April, giving us confidence in our ability to achieve our 20% utilization target in June 2024.
• While there have been headlines around general demand weakness in EVs, we still have more demand than we can supply for the foreseeable future.
• While the industrial and energy end markets pose short-term headwinds to our results, we firmly believe in the strength of our long-term prospects as the electrification of all things continues across a broad set of applications.

Industry Context

The report highlights Wolfspeed's position as a leader in silicon carbide technology, particularly for electric vehicles. The company's focus on vertical integration and the ramp-up of its Mohawk Valley Fab are key strategic initiatives. The report also acknowledges the broader industry trend of demand weakness in EVs, while maintaining confidence in long-term growth due to the electrification of various applications.

Comparison to Industry Standards

• Wolfspeed's focus on 200mm silicon carbide wafer production positions them as a leader in the industry, with few competitors having achieved this at scale.
• The company's design-in numbers are strong, indicating future demand, but the underutilization costs are a significant concern compared to more mature manufacturers.
• Competitors like STMicroelectronics and Infineon also produce silicon carbide devices, but Wolfspeed's vertical integration strategy is a differentiator.
• The gross margin decline is a significant deviation from industry norms, where established players typically maintain higher margins due to economies of scale and higher utilization rates.
• The company's ramp-up of the Mohawk Valley Fab is comparable to other large-scale semiconductor manufacturing projects, but the underutilization costs are higher than expected.

Legal Proceedings

• In the third quarter of fiscal 2024, Wolfspeed accrued a liability for payment of customs duties totaling approximately $7.7 million for alleged undervalued duties related to transactions by the Company's former Lighting Products business unit from 2012 to 2017.

Stakeholder Impact

• Shareholders will be concerned about the significant decrease in gross margins and the projected net loss.
• Employees may be impacted by the company's performance and any potential cost-cutting measures.
• Customers may be affected by the company's ability to meet demand and maintain product quality.
• Suppliers may be impacted by the company's production ramp-up and any changes in demand.

Next Steps

• Wolfspeed will host a conference call to review the Q3 results and Q4 outlook.
• The company will continue to ramp up production at the Mohawk Valley Fab to reach 20% utilization in June 2024.
• The company will continue construction at the JP materials factory in North Carolina.

Key Dates

Keywords

Silicon Carbide, Mohawk Valley Fab, Electric Vehicles, Design-ins, Gross Margin, Underutilization Costs, Revenue, Net Loss, Factory Start-up Costs, Power Devices, Materials