ATCH — AtlasClear Holdings, Inc.
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 2021-03-10.
Performance
Technicals
Measured signals that fired on ATCH
| date | signal | measured base rate |
|---|---|---|
| 2026-08-20 | 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 |
|---|---|---|---|---|---|
| 2026-07-14 | Ridenhour Craig President | Grant or award | 286.8K | 0.00 | 0 |
| 2026-07-14 | Ridenhour Craig President | Grant or award | 700.0K | 0.00 | 0 |
| 2025-01-22 | Atlas Fintech Holdings Corp. | Other Acquisition/Disposition | 27.3K | 4.64 | 126.6K |
| 2024-11-19 | Atlas Fintech Holdings Corp. | Open-market sale | 2.1K | 12.99 | 27.1K |
| 2024-11-18 | Atlas Fintech Holdings Corp. | Open-market sale | 6.2K | 15.93 | 99.6K |
| 2024-08-23 | Atlas Fintech Holdings Corp. | Other Acquisition/Disposition | 46.5K | 17.29 | 803.5K |
| 2024-08-23 | Atlas Fintech Holdings Corp. | Other Acquisition/Disposition | 2.6K | 51.72 | 132.7K |
| 2024-04-08 | McBey Robert G Chief Executive Officer | Other Acquisition/Disposition | 6.9K | — | — |
| 2024-02-09 | Atlas Fintech Holdings Corp. | Other Acquisition/Disposition | 3.5M | — | — |
| 2024-02-09 | McBey Robert G Chief Executive Officer | Other Acquisition/Disposition | 950.0K | — | — |
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 |
|---|---|---|
| JANE STREET GROUP, LLC | 372.5K | 1.9M |
| VANGUARD CAPITAL MANAGEMENT LLC | 311.3K | 1.6M |
| GEODE CAPITAL MANAGEMENT, LLC | 300.1K | 1.5M |
| UBS Group AG | 171.3K | 860.6K |
| HighTower Advisors, LLC | 165.7K | 833.6K |
| VANGUARD FIDUCIARY TRUST CO | 148.8K | 747.9K |
| NORTHERN TRUST CORP | 66.1K | 332.4K |
| CARY STREET PARTNERS FINANCIAL LLC | 50.6K | 254.6K |
| STATE STREET CORP | 46.3K | 232.8K |
| AQR CAPITAL MANAGEMENT LLC | 18.5K | 93.2K |
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 →
Latest SEC filings
| form | filed | period | |
|---|---|---|---|
| 4 | 2026-08-06 | 2026-07-14 | on EDGAR ↗ |
| 4 | 2026-07-16 | 2026-07-14 | on EDGAR ↗ |
| 4 | 2026-07-16 | 2026-07-14 | on EDGAR ↗ |
| EFFECT | 2026-06-17 | — | on EDGAR ↗ |
| DEL AM | 2026-06-11 | — | on EDGAR ↗ |
| S-3 | 2026-06-08 | — | on EDGAR ↗ |
| S-8 | 2026-06-08 | — | on EDGAR ↗ |
| 8-K | 2026-06-01 | 2026-05-27 | on EDGAR ↗ |
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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