ATCH AtlasClear Holdings, Inc.
AtlasClear Holdings, Inc. (ATCH) Institutional Ownership
What the institutions did with ATCH last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| JANE STREET GROUP, LLC | 2.3M | 20.5% |
| VANGUARD CAPITAL MANAGEMENT LLC | 2.0M | 18.2% |
| GEODE CAPITAL MANAGEMENT, LLC | 1.5M | 13.4% |
| VANGUARD FIDUCIARY TRUST CO | 1.0M | 9.1% |
| CARY STREET PARTNERS FINANCIAL LLC | 904.6K | 8.1% |
| HighTower Advisors, LLC | 896.0K | 8.0% |
| UBS Group AG | 825.0K | 7.4% |
| STATE STREET CORP | 432.8K | 3.9% |
| Virtu Financial LLC | 415.6K | 3.7% |
| NORTHERN TRUST CORP | 319.8K | 2.9% |
| Arkadios Wealth Advisors | 80.0K | 0.7% |
| Diversify Advisory Services, LLC | 61.0K | 0.5% |
| DIVERSIFY WEALTH MANAGEMENT, LLC | 61.0K | 0.5% |
| Fairway Wealth LLC | 50.0K | 0.4% |
| Tower Research Capital LLC (TRC) | 44.9K | 0.4% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 43.0K | 0.4% |
| AQR CAPITAL MANAGEMENT LLC | 34.0K | 0.3% |
| Rothschild Wealth LLC | 34.0K | 0.3% |
| XTX Topco Ltd | 21.4K | 0.2% |
| BANK OF MONTREAL /CAN/ | 20.0K | 0.2% |
| B. Riley Wealth Advisors, Inc. | 20.0K | 0.2% |
| Apollon Wealth Management, LLC | 15.5K | 0.1% |
| OSAIC HOLDINGS, INC. | 13.5K | 0.1% |
| Soltis Investment Advisors LLC | 11.6K | 0.1% |
| LPL Financial LLC | 10.1K | 0.1% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| CARY STREET PARTNERS FINANCIAL LLC | Increased | 254.6K | 904.6K | +650.0K |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 1.6M | 2.0M | +469.8K |
| JANE STREET GROUP, LLC | Increased | 1.9M | 2.3M | +413.6K |
| Virtu Financial LLC | Increased | 47.8K | 415.6K | +367.8K |
| VANGUARD FIDUCIARY TRUST CO | Increased | 747.9K | 1.0M | +267.8K |
| STATE STREET CORP | Increased | 232.8K | 432.8K | +200.0K |
| HighTower Advisors, LLC | Increased | 833.6K | 896.0K | +62.4K |
| Diversify Advisory Services, LLC | New | 0 | 61.0K | +61.0K |
| AQR CAPITAL MANAGEMENT LLC | Reduced | 93.2K | 34.0K | -59.1K |
| Rothschild Wealth LLC | Reduced | 93.2K | 34.0K | -59.1K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | New | 0 | 43.0K | +43.0K |
| Arkadios Wealth Advisors | Increased | 40.0K | 80.0K | +40.0K |
| UBS Group AG | Reduced | 860.6K | 825.0K | -35.6K |
| Tower Research Capital LLC (TRC) | Increased | 18.9K | 44.9K | +26.0K |
| XTX Topco Ltd | New | 0 | 21.4K | +21.4K |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 1.5M | 1.5M | -13.2K |
| NORTHERN TRUST CORP | Reduced | 332.4K | 319.8K | -12.5K |
| LPL Financial LLC | New | 0 | 10.1K | +10.1K |
| MAI Capital Management | Sold Out | 7.5K | 0 | -7.5K |
| CITIGROUP INC | Increased | 790 | 4.3K | +3.5K |
| BARCLAYS PLC | New | 0 | 2.4K | +2.4K |
| SBI Securities Co., Ltd. | Increased | 97 | 2.3K | +2.2K |
| Sound Income Strategies, LLC | Sold Out | 1 | 0 | -1 |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.