SINT SINTX Technologies, Inc.
SINTX Technologies, Inc. (SINT) Institutional Ownership
What the institutions did with SINT 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 |
|---|---|---|
| Owls Nest Partners IA, LLC | 693.1K | 27.3% |
| COOKE & BIELER LP | 549.2K | 21.6% |
| Bleichroeder LP | 523.0K | 20.6% |
| MARSHALL WACE, LLP | 231.5K | 9.1% |
| Stonepine Capital Management, LLC | 209.2K | 8.2% |
| Veracity Capital LLC | 76.7K | 3.0% |
| DARK FOREST CAPITAL MANAGEMENT LP | 32.3K | 1.3% |
| CITADEL ADVISORS LLC | 31.9K | 1.3% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 31.6K | 1.2% |
| GEODE CAPITAL MANAGEMENT, LLC | 30.1K | 1.2% |
| VANGUARD FIDUCIARY TRUST CO | 23.5K | 0.9% |
| VANGUARD CAPITAL MANAGEMENT LLC | 20.9K | 0.8% |
| STATE STREET CORP | 13.3K | 0.5% |
| HRT FINANCIAL LP | 12.8K | 0.5% |
| UBS Group AG | 11.9K | 0.5% |
| Ensign Peak Advisors, Inc | 11.8K | 0.5% |
| ROTHSCHILD INVESTMENT LLC | 11.2K | 0.4% |
| Virtus Wealth Solutions LLC | 10.0K | 0.4% |
| Systematic Alpha Investments, LLC | 8.8K | 0.3% |
| Tower Research Capital LLC (TRC) | 2.9K | 0.1% |
| SIGNATUREFD, LLC | 1.7K | 0.1% |
| Parallel Advisors, LLC | 787 | 0.0% |
| SBI Securities Co., Ltd. | 399 | 0.0% |
| Aster Capital Management (DIFC) Ltd | 391 | 0.0% |
| EverSource Wealth Advisors, LLC | 313 | 0.0% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Owls Nest Partners IA, LLC | New | 0 | 693.1K | +693.1K |
| COOKE & BIELER LP | New | 0 | 549.2K | +549.2K |
| Bleichroeder LP | New | 0 | 523.0K | +523.0K |
| MARSHALL WACE, LLP | New | 0 | 231.5K | +231.5K |
| Stonepine Capital Management, LLC | New | 0 | 209.2K | +209.2K |
| DARK FOREST CAPITAL MANAGEMENT LP | New | 0 | 32.3K | +32.3K |
| CITADEL ADVISORS LLC | New | 0 | 31.9K | +31.9K |
| PRICE T ROWE ASSOCIATES INC /MD/ | New | 0 | 31.6K | +31.6K |
| XTX Topco Ltd | Sold Out | 17.0K | 0 | -17.0K |
| HRT FINANCIAL LP | New | 0 | 12.8K | +12.8K |
| DRW Securities, LLC | Sold Out | 12.1K | 0 | -12.1K |
| Ensign Peak Advisors, Inc | New | 0 | 11.8K | +11.8K |
| ROTHSCHILD INVESTMENT LLC | New | 0 | 11.2K | +11.2K |
| Broadway Wealth Solutions, Inc. | Sold Out | 10.0K | 0 | -10.0K |
| Systematic Alpha Investments, LLC | New | 0 | 8.8K | +8.8K |
| UBS Group AG | Increased | 5.0K | 11.9K | +7.0K |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 32.1K | 30.1K | -2.0K |
| Tower Research Capital LLC (TRC) | Increased | 1.2K | 2.9K | +1.7K |
| Parallel Advisors, LLC | New | 0 | 787 | +787 |
| SIGNATUREFD, LLC | Increased | 1.1K | 1.7K | +572 |
| Aster Capital Management (DIFC) Ltd | New | 0 | 391 | +391 |
| SBI Securities Co., Ltd. | Increased | 14 | 399 | +385 |
| EverSource Wealth Advisors, LLC | New | 0 | 313 | +313 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | New | 0 | 212 | +212 |
| Essential Partners LLC | New | 0 | 24 | +24 |
| Arax Advisory Partners | New | 0 | 21 | +21 |
| Cornerstone Planning Group LLC | Increased | 1 | 18 | +17 |
| MORGAN STANLEY | Reduced | 18 | 1 | -17 |
| Farther Finance Advisors, LLC | Sold Out | 17 | 0 | -17 |
| Fortitude Family Office, LLC | New | 0 | 14 | +14 |
| Creative Capital Management Investments LLC | New | 0 | 6 | +6 |
| OSAIC HOLDINGS, INC. | Reduced | 2 | 1 | -1 |
| CITIGROUP INC | 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.