CPSH — CPS TECHNOLOGIES CORP/DE/
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
Measured signals that fired on CPSH
| date | signal | measured base rate |
|---|---|---|
| 2026-08-20 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-07-28 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-05-29 | 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 | Breakout to a 52-week high price | -1.00% over 21 days · t = -8.58 · n = 24,386 statistically distinguishable from its control group |
| 2026-04-23 | Short volume far above its own normal short | -0.76% over 21 days · t = -2.79 · n = 5,897 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 |
|---|---|---|---|---|---|
| 2026-07-15 | Cavoli Ivo James Director | Option exercise | 37.5K | 2.20 | 82.5K |
| 2026-06-24 | Mackey Brian T Chief Executive Officer | Option exercise | 10.0K | 2.93 | 29.3K |
| 2026-05-28 | Mackey Brian T Chief Executive Officer | Option exercise | 10.2K | 1.96 | 20.0K |
| 2026-05-18 | Griffith Charles Kellogg Jr CFO | Shares withheld for tax | 9.8K | 5.35 | 52.5K |
| 2026-05-18 | Griffith Charles Kellogg Jr CFO | Option exercise | 24.5K | 2.14 | 52.5K |
| 2026-05-18 | NORWOOD RALPH M Director | Shares withheld for tax | 4.2K | 5.35 | 22.4K |
| 2026-05-18 | NORWOOD RALPH M Director | Option exercise | 15.0K | 1.49 | 22.4K |
| 2026-05-11 | Griffith Charles Kellogg Jr CFO | Shares withheld for tax | 9.0K | 4.32 | 38.8K |
| 2026-05-11 | Griffith Charles Kellogg Jr CFO | Option exercise | 25.0K | 1.55 | 38.8K |
| 2026-05-11 | NORWOOD RALPH M Director | Option exercise | 20.0K | 1.55 | 31.1K |
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 |
|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | 2.2M | 575.3K |
| Round Rock Advisors LLC | 1.6M | 435.5K |
| RENAISSANCE TECHNOLOGIES LLC | 931.1K | 249.0K |
| MYDA Advisors LLC | 887.2K | 237.2K |
| CIBC Bancorp USA Inc. | 789.2K | 211.0K |
| PERKINS CAPITAL MANAGEMENT INC | 750.2K | 200.6K |
| SEI INVESTMENTS CO | 698.6K | 186.8K |
| BlackRock, Inc. | 613.3K | 164.0K |
| GEODE CAPITAL MANAGEMENT, LLC | 605.9K | 161.9K |
| Informed Momentum Co LLC | 573.6K | 153.4K |
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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