Knowles vs LightPath Technologies
Knowles reported revenue of $593 million in fiscal 2025, 8.3 times LightPath Technologies' $72 million in fiscal 2026. Knowles' revenue grew 7.2% in its latest year, and LightPath Technologies' grew 92.8%. Knowles had an operating margin of 11.8%, against -27.4% at LightPath Technologies. Their fiscal years end in different months (December 31 and June 30), so the periods don't line up exactly.
Side by side
| Knowles | LightPath Technologies | |
|---|---|---|
| Latest fiscal year | FY2025, Dec 31, 2025 | FY2026, Jun 30, 2026 |
| Revenue | $593M | $72M |
| Revenue growth | 7.2% | 92.8% |
| Revenue growth a year, last 5 years | −4.9% | 13.2% |
| Gross margin | 43.2% | 36.0% |
| Operating margin | 11.8% | −27.4% |
| Net margin | 7.5% | −28.6% |
| Free cash flow | — | −$16M |
| Free cash flow margin | — | −23.0% |
| Return on capital | 6.7% | — |
| Net debt to EBITDA | 0.6x | — |
| Dividends and buybacks | $65M | $0M |
| Change in diluted share count | −2.3% | 30.6% |
| Last close | $31.27 | $7.06 |
| P/E at the last close | 38.1× | — |
| Insider trades, last 12 months | sold $25.0 million | bought $1,746, sold $90.1 million |
| Piotroski F-score | — | — |
Amounts in each company's own currency, US$ 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
KnowlesLightPath Technologies
Operating margin
Percent of revenue
KnowlesLightPath Technologies
Free cash flow
US$ billions. Cash from operations minus capital expenditure.
KnowlesLightPath Technologies
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 Knowles and LightPath Technologies pages.