Kopin Corp. (KOPN)
3.43
-0.12
(-3.52%)
USD |
NASDAQ |
Oct 20, 16:00
3.49
+0.06
(+1.75%)
After-Hours: 06:03
Kopin Price : 3.43 for Oct. 20, 2026
Price Chart
Historical Price Data
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Oct 20, 2026 | 3.495 | 3.58 | 3.40 | 3.43 | 2.607M |
| Oct 19, 2026 | 3.39 | 3.595 | 3.305 | 3.555 | 3.574M |
| Oct 16, 2026 | 3.70 | 3.74 | 3.22 | 3.29 | 6.898M |
| Oct 15, 2026 | 3.73 | 3.83 | 3.55 | 3.805 | 3.826M |
| Oct 14, 2026 | 4.145 | 4.145 | 3.77 | 3.82 | 3.550M |
| Oct 13, 2026 | 4.04 | 4.32 | 4.03 | 4.22 | 2.569M |
| Oct 12, 2026 | 4.42 | 4.42 | 4.13 | 4.13 | 2.625M |
| Oct 09, 2026 | 4.59 | 4.725 | 4.32 | 4.46 | 5.254M |
| Oct 08, 2026 | 4.50 | 4.51 | 4.12 | 4.20 | 3.536M |
| Oct 07, 2026 | 4.80 | 4.84 | 4.54 | 4.57 | 2.973M |
| Oct 06, 2026 | 4.94 | 5.04 | 4.86 | 4.88 | 2.887M |
| Oct 05, 2026 | 4.91 | 4.975 | 4.76 | 4.87 | 2.709M |
| Oct 02, 2026 | 4.74 | 4.940 | 4.610 | 4.91 | 3.030M |
| Oct 01, 2026 | 4.61 | 4.79 | 4.47 | 4.61 | 2.784M |
| Sep 30, 2026 | 4.78 | 4.81 | 4.58 | 4.60 | 4.981M |
| 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 |
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
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Maximum
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Average
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Median
Price Benchmarks
| NVIDIA Corp. | 216.47 |
| Universal Display Corp. | 82.09 |
| Ambiq Micro, Inc. | 50.98 |
| Analog Devices, Inc. | 397.05 |
| Advanced Micro Devices, Inc. | 534.74 |
Price Related Metrics
| PE Ratio | 71.61 |
| PS Ratio | 14.12 |
| Price to Book Value | 8.951 |
| Earnings Yield | 1.40% |
| Market Cap | 619.52M |
| Normalized PE Ratio | 127.51 |