Kopin Corporation
KOPN Technology Electronic Components
In the quarter to June 2026, revenue grew 50.6%, EPS grew 114.7% and free cash flow fell 66.4%, each against the same quarter a year earlier.
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Kopin Corporation (KOPN) P/E ratio
As of 16 October 2026, Kopin Corporation (KOPN) trades at a P/E ratio of 74.1×. Over the past ten years it has ranged from 0.0× (December 2025) to 639× (June 2026); the current reading is higher than 93% of that period. That is above the Electronic Components industry median of 30.8× and above the Technology sector median of 28.2×.
P/E ratio, daily
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Annual newest first
| Period | P/E ratio | Change |
|---|---|---|
| FY2025 | 234× | — |
| FY2024 | 0.0× | — |
| FY2023 | 0.0× | — |
| FY2022 | 0.0× | — |
| FY2021 | 0.0× | — |
| FY2020 | 0.0× | — |
| FY2019 | 0.0× | — |
| FY2018 | 0.0× | — |
| FY2017 | 0.0× | — |
| FY2016 | 0.0× | — |
Quarterly newest first
| Period | P/E ratio | Change |
|---|---|---|
| Jun 2026 | 101× | (55.16%) |
| Mar 2026 | 225× | (3.85%) |
| Dec 2025 | 234× | — |
| Sep 2025 | 0.0× | — |
| 42 more quarters | Free account |
Against its own ten years
P/E ratio against peers
| Company | P/E ratio |
|---|---|
| LPTH LightPath Technologies, Inc. compare | n/m |
| MEI Methode Electronics, Inc. compare | n/m |
| DAKT Daktronics, Inc. compare | 18.4× |
| MPTI M-tron Industries, Inc. compare | 22.6× |
| CTS CTS Corporation compare | 22.7× |
| LYTS LSI Industries Inc. compare | 28.6× |
| RELL Richardson Electronics, Ltd. compare | 30.7× |
| ALNT Allient Inc. compare | 54.2× |
| KOPN Kopin Corporation | 74.1× |
| Electronic Components industry median | 30.8× |
| Technology sector median | 28.2× |
| Market median | 18.1× |
What P/E ratio is
Price to Earnings Ratio shows how much investors pay for each dollar of a company’s annual profit per share.
Stock Price ÷ EPS (Basic) (TTM)