Wolfspeed Q4 Earnings Call Highlights
Wolfspeed reported Q4 adjusted non-GAAP gross margin at -19.9%, improving sequentially. The company highlighted its Gen 5 silicon-carbide MOSFET technology and partnerships with Toyota and GE Aerospace. Wolfspeed expects Q1 fiscal 2027 revenue of $140M-$160M with negative gross margins. The company is focused on increasing factory utilization and reducing debt.
How this was made

The 30-second read
Why it matters
The earnings release highlights continued margin pressure and modest revenue guidance, suggesting near-term downside risk.
Market read
The earnings and guidance provide fresh data for traders evaluating exposure to the wide-bandgap semiconductor niche.
What to watch
Potential upside from new partnerships with GE Aerospace and automotive OEMs not fully reflected in guidance.
Background
Wolfspeed, a NYSE-listed silicon carbide and gallium nitride device maker, reported its Q4 earnings and FY27 Q1 outlook.
Ticker impact
Wolfspeed disclosed Q4 non-GAAP results, negative gross margin of -19.9% and provided FY27 Q1 revenue guidance of $140M-$160M.
Potential downside of 3-5% over the next few days if guidance is deemed weak.
Negative margins and low revenue outlook suggest continued operating challenges, but cash balance remains strong.
Market effects
Silicon carbide market may face short-term pressure as a key supplier signals weak demand.
North American semiconductor sector could see modest pullback.
Limited to niche wide-bandgap semiconductor segment.
Counterpoint
Cash reserves and upcoming product launches could support a rebound if demand picks up.
Key entities
- CompanyWolfspeed
Silicon carbide and gallium nitride semiconductor manufacturer.
- PartnerGE Aerospace
Signed MOU with Wolfspeed for high-voltage silicon carbide components.



