Power Integrations is trading 4.1% down at $61.93, reversing part of its 9.51% August 7 gain amid profit-taking and uncertainty after the earnings-driven rally, though causation remains unconfirmed.
- No new company-specific announcement or analyst action clearly explains the August 10 decline; the Nasdaq is modestly down, but broader-market weakness is below the explanation threshold.
- Recent coverage cites strong second-quarter results, $122–$130 million third-quarter revenue guidance, and 2,200-volt PowiGaN technology years from meaningful revenue.