Who Owns FRACTYL HEALTH INC (GUTS)? -- Institutional Holders (2026-06-30)
93 institutions reported holding $56.2M of FRACTYL HEALTH INC (GUTS) in SEC 13F filings for 2026-06-30. Largest institutional holders: Nantahala Capital Management, LLC ($9.0M), VANGUARD GROUP INC ($5.4M), Catalio Capital Management, LP ($4.9M), BANK OF AMERICA CORP /DE/ ($4.8M), Pale Fire Capital SE ($4.0M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | Nantahala Capital Management, LLC | $9.0M | 11.3M | Trimmed |
| 2 | VANGUARD GROUP INC | $5.4M | 6.9M | Added |
| 3 | Catalio Capital Management, LP | $4.9M | 6.2M | Added |
| 4 | BANK OF AMERICA CORP /DE/ | $4.8M | 6.0M | Added |
| 5 | Pale Fire Capital SE | $4.0M | 5.0M | Trimmed |
| 6 | General Catalyst Group Management, LLC | $3.9M | 4.9M | Trimmed |
| 7 | Deer Management Co. LLC | $3.8M | 4.8M | Hold |
| 8 | MAVERICK CAPITAL LTD | $3.2M | 4.0M | Hold |
| 9 | M28 Capital Management LP | $1.5M | 1.9M | Hold |
| 10 | BlackRock, Inc. | $1.4M | 1.8M | Trimmed |
| 11 | Woodline Partners LP | $1.4M | 1.8M | Trimmed |
| 12 | JANE STREET GROUP, LLC | $1.4M | 1.7M | Added |
| 13 | SILVERARC CAPITAL MANAGEMENT, LLC | $1.3M | 1.6M | Trimmed |
| 14 | UBS Group AG | $1.3M | 1.6M | Trimmed |
| 15 | CM Management, LLC | $1.1M | 1.4M | Hold |
| 16 | GEODE CAPITAL MANAGEMENT, LLC | $1.0M | 1.3M | Trimmed |
| 17 | Ikarian Capital, LLC | $873,840 | 1.1M | Hold |
| 18 | MARSHALL WACE, LLP | $853,726 | 1.1M | Added |
| 19 | Logos Global Management LP | $794,400 | 1.0M | Hold |
| 20 | Brevan Howard Capital Management LP | $719,266 | 916,321 | Added |
| 21 | 683 Capital Management, LLC | $601,134 | 756,715 | Trimmed |
| 22 | STATE STREET CORP | $409,910 | 516,000 | Added |
| 23 | MORGAN STANLEY | $338,815 | 426,504 | Trimmed |
| 24 | Mink Brook Asset Management LLC | $280,221 | 352,745 | New |
| 25 | BOOTHBAY FUND MANAGEMENT, LLC | $218,634 | 275,219 | Hold |
Source: SEC Form 13F filings · as of 2026-06-30