KOPN — KOPIN CORP
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.
Performance
Technicals
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Measured signals that fired on KOPN
| date | signal | measured base rate |
|---|---|---|
| 2026-08-04 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-06-30 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-06-10 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-05-26 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-05-04 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-04-30 | Breakout to a 52-week high price | -1.00% over 21 days · t = -8.58 · n = 24,386 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-06-10 | Walsh Paul V Jr Director | Grant or award | 64.5K | 0.00 | 0 |
| 2026-06-10 | NIEUWSMA DAVID J Director | Grant or award | 64.5K | 0.00 | 0 |
| 2026-06-10 | Avery Jill Janice Director | Grant or award | 64.5K | 0.00 | 0 |
| 2026-06-10 | SEIF MARGARET K Director | Grant or award | 64.5K | 0.00 | 0 |
| 2026-05-06 | Baker Paul Christopher Chief Operating Officer | Open-market sale 10b5-1 plan | 58.9K | 4.90 | 288.8K |
| 2026-05-05 | Baker Paul Christopher Chief Operating Officer | Open-market sale 10b5-1 plan | 1.0K | 4.90 | 5.1K |
| 2026-04-28 | Baker Paul Christopher Chief Operating Officer | Open-market sale 10b5-1 plan | 116.9K | 3.95 | 461.6K |
| 2026-04-17 | Murray Michael Andrew CEO | Open-market sale 10b5-1 plan | 96.8K | 3.01 | 291.4K |
| 2026-04-15 | Murray Michael Andrew CEO | Open-market sale 10b5-1 plan | 63.2K | 3.01 | 190.2K |
| 2026-04-13 | Murray Michael Andrew CEO | Open-market sale 10b5-1 plan | 187.9K | 2.80 | 526.2K |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| BlackRock, Inc. | 27.2M | 12.1M |
| AWM Investment Company, Inc. | 26.6M | 11.8M |
| STATE STREET CORP | 25.5M | 11.3M |
| VANGUARD CAPITAL MANAGEMENT LLC | 17.3M | 7.7M |
| ROYCE & ASSOCIATES LP | 16.2M | 7.2M |
| Telemark Asset Management, LLC | 15.8M | 7.0M |
| GEODE CAPITAL MANAGEMENT, LLC | 9.8M | 4.3M |
| HERALD INVESTMENT MANAGEMENT Ltd | 4.3M | 1.9M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 3.8M | 1.7M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 3.7M | 1.6M |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
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