Power Integrations (NASDAQ:POWI) Q2: Beats On Revenue, Inventory Levels Improve
Power Integrations (NASDAQ:POWI) reported Q2 CY2026 revenue of $118.9 million, up 2.7% year on year, beating market expectations. The company guided Q3 revenue to about $126 million and said non-GAAP EPS was $0.37, 15.8% above consensus. Inventory improved, though DIO was 264, above its five-year average.
How this was made

The 30-second read
Why it matters
Traders can reassess near-term expectations using the provided Q2 revenue/EPS beats, the $126M next-quarter revenue guide, and the DIO increase that may affect future production and pricing power.
Market read
A company-specific earnings and guidance update with an inventory metric that can influence forward demand expectations.
What to watch
The article does not quantify gross margin, cash flow, or backlog; those could determine whether the beat is durable or driven by timing.
Background
Power Integrations designs high-voltage power conversion components used in electronics and reported Q2 CY2026 results with guidance for the next quarter.
Ticker impact
Power Integrations reported Q2 revenue of $118.9M (+2.7% YoY) and guided next-quarter revenue to about $126M.
Likely supportive for POWI, with upside limited if investors focus on only modest YoY growth and higher inventory days.
The article provides concrete Q2 results, explicit next-quarter revenue guidance, and an inventory metric (DIO 264) that can temper enthusiasm.
Market effects
High-voltage power conversion suppliers may see read-through from inventory normalization versus continued demand caution.
No specific regional demand or supply shock is cited.
No explicit global macro or customer concentration changes are disclosed.
Counterpoint
The inventory signal (DIO 264, 19 days above the five-year average) could indicate demand softness despite the headline beat.
Key entities
- companyPower Integrations
Reported Q2 CY2026 revenue and EPS beats, provided next-quarter revenue guidance, and disclosed DIO at 264.

