Kopin Corp. (KOPN)
4.59
-0.16
(-3.37%)
USD |
NASDAQ |
Sep 30, 16:00
4.61
+0.02
(+0.44%)
After-Hours: 20:00
Kopin Price : 4.59 for Sept. 30, 2026
Price Chart
Historical Price Data
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Sep 29, 2026 | 4.83 | 4.88 | 4.712 | 4.75 | 3.093M |
| Sep 28, 2026 | 4.91 | 4.965 | 4.74 | 4.75 | 2.714M |
| Sep 25, 2026 | 4.96 | 5.095 | 4.85 | 4.99 | 3.303M |
| Sep 24, 2026 | 4.75 | 4.875 | 4.72 | 4.87 | 2.540M |
| Sep 23, 2026 | 4.92 | 4.925 | 4.775 | 4.87 | 2.571M |
| Sep 22, 2026 | 4.81 | 4.96 | 4.62 | 4.94 | 3.238M |
| Sep 21, 2026 | 4.91 | 4.91 | 4.81 | 4.85 | 2.226M |
| Sep 18, 2026 | 4.75 | 4.83 | 4.59 | 4.74 | 9.646M |
| Sep 17, 2026 | 4.65 | 4.845 | 4.564 | 4.73 | 4.361M |
| Sep 16, 2026 | 4.42 | 4.43 | 4.18 | 4.34 | 3.544M |
| Sep 15, 2026 | 4.34 | 4.40 | 4.08 | 4.34 | 3.479M |
| Sep 14, 2026 | 4.30 | 4.45 | 4.29 | 4.35 | 2.589M |
| Sep 11, 2026 | 4.39 | 4.66 | 4.39 | 4.56 | 3.319M |
| Sep 10, 2026 | 4.17 | 4.425 | 4.14 | 4.385 | 3.194M |
| Sep 09, 2026 | 4.54 | 4.56 | 4.20 | 4.26 | 3.246M |
| Sep 08, 2026 | 4.40 | 4.615 | 4.365 | 4.56 | 3.824M |
| Sep 04, 2026 | 4.30 | 4.355 | 4.220 | 4.28 | 1.915M |
| Sep 03, 2026 | 4.35 | 4.37 | 4.19 | 4.27 | 3.210M |
| Sep 02, 2026 | 4.19 | 4.34 | 4.14 | 4.29 | 3.452M |
| Sep 01, 2026 | 4.25 | 4.29 | 4.161 | 4.21 | 2.803M |
| Aug 31, 2026 | 4.48 | 4.56 | 4.32 | 4.44 | 2.790M |
| Aug 28, 2026 | 4.77 | 4.91 | 4.45 | 4.48 | 4.978M |
| Aug 27, 2026 | 4.78 | 4.96 | 4.745 | 4.82 | 2.894M |
| Aug 26, 2026 | 4.86 | 5.01 | 4.670 | 4.73 | 3.905M |
| Aug 25, 2026 | 4.86 | 4.935 | 4.78 | 4.83 | 2.403M |
Price Definition
The price of a security measures the cost to purchase 1 share of a security. For a company, price can be multiplied by shares outstanding to find the market capitalization (value of the company).
Price Range, Past 5 Years
--
Minimum
--
Maximum
--
Average
--
Median
Price Benchmarks
| NVIDIA Corp. | 228.72 |
| Universal Display Corp. | 77.07 |
| Ambiq Micro, Inc. | 68.22 |
| Analog Devices, Inc. | 396.80 |
| Advanced Micro Devices, Inc. | 611.63 |
Price Related Metrics
| PE Ratio | 95.82 |
| PS Ratio | 18.89 |
| Price to Book Value | 11.98 |
| Earnings Yield | 1.04% |
| Market Cap | 829.04M |
| Normalized PE Ratio | 170.63 |