Watch POWI. Know when insiders buy.
One email the day a filing lands. Free.
POWI
POWER INTEGRATIONS INC
44.18
−1.88 −4.08%
USD · close Nov 13
A free account adds a watchlist, alerts when insiders, Congress or short sellers move on your tickers, and a morning brief. Sign up
Work order
44
WATCH · shorts 44
Insiders, 90 days
0
no open-market filings in 90 days
Congress, 90 days
0 / 0
no disclosures naming it
Big money
0 / 15
none of the tracked funds disclose it
Calls on record
0
nobody we score has called it yet
MKT CAP $2.5BP/E 100.4DIV YIELD 1.92%FCF YIELD 3.20%REV TTM $449.4M +1.6%NET INCOME $25.1M −25.4%NET CASH —52W 30.92 – 87.35SEC XBRL · TTM TO Invalid Date
Short interest
| Report date | Shares short | Change | % of shares out | Avg daily volume | Days to cover |
|---|---|---|---|---|---|
| 2026-08-31 | 5.7M | +144K | 10.16% | 697K | 8.1 |
| 2026-08-14 | 5.5M | −34K | 9.90% | 603K | 9.2 |
| 2026-07-31 | 5.6M | +90K | 9.96% | 672K | 8.3 |
| 2026-07-15 | 5.5M | +800K | 9.80% | 791K | 6.9 |