Coherent vs Littelfuse
Coherent reported revenue of $7.1 billion in fiscal 2026, 3.0 times Littelfuse's $2.4 billion in fiscal 2025. Coherent's revenue grew 22.5% in its latest year, and Littelfuse's grew 8.9%. Free cash flow was −$1.0 billion at Coherent and $366 million at Littelfuse. Their fiscal years end in different months (June 30 and December 27), so the periods don't line up exactly.
Side by side
| Coherent | Littelfuse | |
|---|---|---|
| Latest fiscal year | FY2026, Jun 30, 2026 | FY2025, Dec 27, 2025 |
| Revenue | $7.1B | $2.4B |
| Revenue growth | 22.5% | 8.9% |
| Revenue growth a year, last 5 years | 18.0% | 10.5% |
| Gross margin | 37.5% | 38.0% |
| Operating margin | — | 1.6% |
| Net margin | 11.3% | −3.0% |
| Free cash flow | −$1.0B | $366M |
| Free cash flow margin | −14.4% | 15.3% |
| Return on capital | 9.1% | 0.7% |
| Net debt to EBITDA | 0.8x | 1.4x |
| Dividends and buybacks | $11M | $100M |
| Change in diluted share count | 26.3% | −0.9% |
| Last close | $221.50 | $364.03 |
| P/E at the last close | 53.8× | — |
| Insider trades, last 12 months | sold $1.1 billion | sold $36.1 million |
| Piotroski F-score | 7 of 9 | 6 of 9 |
Amounts in each company's own currency, US$ 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
CoherentLittelfuse
Operating margin
Percent of revenue
CoherentLittelfuse
Free cash flow
US$ billions. Cash from operations minus capital expenditure.
CoherentLittelfuse
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 Coherent and Littelfuse pages.