Lattice Semiconductor vs Power Integrations
Lattice Semiconductor reported revenue of $523 million in fiscal 2025, 1.2 times Power Integrations' $444 million in fiscal 2025. Lattice Semiconductor's revenue grew 2.7% in its latest year, and Power Integrations' grew 5.9%. Lattice Semiconductor had an operating margin of 2.1%, against 2.3% at Power Integrations. Free cash flow was $133 million at Lattice Semiconductor and $87 million at Power Integrations. Their fiscal years end in different months (January 3 and December 31), so the periods don't line up exactly.
Side by side
| Lattice Semiconductor | Power Integrations | |
|---|---|---|
| Latest fiscal year | FY2025, Jan 3, 2026 | FY2025, Dec 31, 2025 |
| Revenue | $523M | $444M |
| Revenue growth | 2.7% | 5.9% |
| Revenue growth a year, last 5 years | 5.1% | −1.9% |
| Gross margin | 68.2% | 54.5% |
| Operating margin | 2.1% | 2.3% |
| Net margin | 0.6% | 5.0% |
| Free cash flow | $133M | $87M |
| Free cash flow margin | 25.3% | 19.6% |
| Return on capital | 1.0% | — |
| Net debt to EBITDA | −4.0x | — |
| Dividends and buybacks | $100M | $145M |
| Change in diluted share count | −0.1% | −1.4% |
| Last close | $105.02 | $40.26 |
| P/E at the last close | — | 51.6× |
| Insider trades, last 12 months | bought $1.6 million, sold $20.2 million | sold $30.2 million |
| Piotroski F-score | 6 of 9 | — |
Amounts in each company's own currency, US$ unless marked (a foreign company may report in another), each company's latest fiscal year from its 10-K, or 20-F or 40-F for a foreign company. Growth rates compare with the year before; the five-year rate is the average a year. Free cash flow is cash from operations minus capital spending; return on capital is after-tax operating income over the money invested in the business; P/E is the last close over the latest earnings per share. Banks are measured differently (return on equity, efficiency ratio), so some rows apply to one company only.
Ten years
Revenue
US$ billions, fiscal years
Lattice SemiconductorPower Integrations
Operating margin
Percent of revenue
Lattice SemiconductorPower Integrations
Free cash flow
US$ billions. Cash from operations minus capital expenditure.
Lattice SemiconductorPower Integrations
Source: the companies' Form 10-K filings, from SEC EDGAR, and the last close. For information only, not investment advice: the figures describe results, not which company is the better investment. The Filing Desk is not affiliated with either company. Full figures on the Lattice Semiconductor and Power Integrations pages.