71 institutions reported holding $32.3M of COYA THERAPEUTICS INC (COYA) in SEC 13F filings for 2026-03-31. Largest institutional holders: DME Capital Management, LP ($9.2M), AIGH Capital Management LLC ($3.8M), VANGUARD CAPITAL MANAGEMENT LLC ($3.3M), Alyeska Investment Group, L.P. ($3.2M), Prosight Management, LP ($1.7M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | DME Capital Management, LP | $9.2M | 2.3M | Added |
| 2 | AIGH Capital Management LLC | $3.8M | 975,404 | Hold |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $3.3M | 844,913 | New |
| 4 | Alyeska Investment Group, L.P. | $3.2M | 800,000 | Hold |
| 5 | Prosight Management, LP | $1.7M | 420,360 | New |
| 6 | CM Management, LLC | $1.5M | 375,000 | Added |
| 7 | PRIVATE MANAGEMENT GROUP INC | $1.5M | 369,096 | Added |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $919,783 | 233,402 | Added |
| 9 | MARSHALL WACE, LLP | $889,621 | 225,792 | Added |
| 10 | VANGUARD FIDUCIARY TRUST CO | $551,151 | 139,886 | New |
| 11 | RENAISSANCE TECHNOLOGIES LLC | $409,618 | 103,964 | Added |
| 12 | PRELUDE CAPITAL MANAGEMENT, LLC | $399,240 | 101,330 | Added |
| 13 | JBF Capital, Inc. | $394,024 | 100,006 | Hold |
| 14 | DIMENSIONAL FUND ADVISORS LP | $377,251 | 95,919 | Added |
| 15 | MORGAN STANLEY | $337,658 | 85,700 | Added |
| 16 | BlackRock, Inc. | $326,110 | 82,769 | Added |
| 17 | STATE STREET CORP | $314,463 | 79,813 | Added |
| 18 | JANE STREET GROUP, LLC | $302,356 | 76,740 | Added |
| 19 | 683 Capital Management, LLC | $275,800 | 70,000 | Trimmed |
| 20 | XTX Topco Ltd | $186,512 | 47,338 | Added |
| 21 | JONES FINANCIAL COMPANIES LLLP | $178,042 | 44,960 | Added |
| 22 | ADAR1 Capital Management, LLC | $161,146 | 40,900 | New |
| 23 | Squarepoint Ops LLC | $159,432 | 40,465 | Trimmed |
| 24 | NORTHERN TRUST CORP | $159,247 | 40,418 | Hold |
| 25 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $154,905 | 39,316 | Trimmed |
Source: SEC Form 13F filings · as of 2026-03-31