Power Integrations Inc. (POWI) intrinsic value & 10-year financials
Power Integrations Inc. (POWI) has no Graham intrinsic value right now because the formula needs positive earnings. Over the last 10 fiscal years revenue grew 1.4% a year to $443.5M, with an average return on invested capital of 14.8%.
- Graham intrinsic value
- —
- Share price (Oct 17, 2026)
- $44.50
- Market cap
- $2.5B
- Revenue (FY2025)
- $443.5M
- Revenue growth (10-yr CAGR)
- 1.4%
- ROIC (10-yr avg)
- 14.8%
- Free cash flow (FY2025)
- $87.1M
POWI 10-year financial history
| Fiscal year | Revenue | Net income | EPS (diluted) | Free cash flow | Operating margin | ROIC |
|---|---|---|---|---|---|---|
| FY2025 | $443.5M | $22.1M | $0.39 | $87.1M | 2.3% | 1.5% |
| FY2024 | $419.0M | $32.2M | $0.56 | $63.9M | 4.3% | 2.5% |
| FY2023 | $444.5M | $55.7M | $0.97 | $44.9M | 7.9% | 5.2% |
| FY2022 | $651.1M | $170.9M | $2.93 | $176.1M | 27.7% | 23.7% |
| FY2021 | $703.3M | $164.4M | $2.67 | $183.6M | 24.9% | 24.7% |
| FY2020 | $488.3M | $71.2M | $1.17 | $55.0M | 14.4% | 12.0% |
| FY2019 | $420.7M | $193.5M | $3.25 | $200.4M | 51.6% | 34.1% |
| FY2018 | $416.0M | $70.0M | $1.16 | $59.3M | 13.4% | — |
| FY2017 | $431.8M | $27.6M | $0.45 | $49.5M | 13.3% | — |
| FY2016 | $389.7M | $47.9M | $0.81 | $85.7M | 12.3% | — |
Source: annual 10-K filings on SEC EDGAR. Figures in USD.
Executive summary
POWER INTEGRATIONS INC has demonstrated mature, steady growth, with revenue compounding at 1.4% annually over the past decade.
POWER INTEGRATIONS INC returns on capital have been average, hovering around 14.8% ROIC over the decade.
POWER INTEGRATIONS INC has not shown aggressive share repurchases (>10% retirement) or a major balance-sheet leverage increase (>50% net debt growth) over the 10-year window.
Benjamin Graham lens
Under Benjamin Graham's formula using SEC EDGAR fundamentals, POWER INTEGRATIONS INC is modeled at -7.8% normalized earnings growth with a 5.1% bond-yield adjustment. The resulting Graham intrinsic value estimate is $-2.39 per share.