POWI vs SSE.L
POWI: Power Integrations designs high-voltage power conversion semiconductors and gate drivers that enable efficient electricity conversion across renewable energy, industrial, automotive, and consumer applications. SSE.L: A leading UK-based energy utility company focused on decarbonizing the energy system through extensive investment in renewable energy generation and electricity networks.
Side-by-side fundamentals
| Metric | POWI | SSE.L | Edge |
|---|---|---|---|
| Price as of 2026-08-05 close | $61.95 | £23.56 | |
| Market cap as of 2026-08-06 | $3.5B | n/a | |
| P/E as of 2026-08-06 | 208.31 | n/a | |
| PEG as of 2026-08-06 | 7.95 | n/a | |
| Net margin as of 2026-08-06 | +3.7% | n/a | |
| Gross margin as of 2026-08-06 | +53.9% | n/a | |
| Operating margin as of 2026-08-06 | +1.1% | n/a | |
| ROE as of 2026-08-06 | +2.4% | n/a | |
| ROA as of 2026-08-06 | +2.1% | n/a | |
| Debt / equity as of 2026-08-06 | 0.00 | n/a | |
| Revenue growth (YoY) as of 2026-08-06 | +3.1% | n/a | |
| Revenue CAGR (3y) SEC XBRL | -12.0% | n/a | |
| Dividend yield as of 2026-08-06 | +1.3% | n/a | |
| Dividend streak (yrs) SEC XBRL | 1 | n/a | |
| Beta as of 2026-08-06 | 1.58 | n/a | |
| 1-year return as of 2026-08-05 close | +28.3% | +27.6% | POWI higher |
Fundamentals: market data, as of 2026-08-06. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-08-05.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.