SABS SAB BIOTHERAPEUTICS INC
FollowCOMMON STOCK (common), issuer CIK 1833214
48 managers (48 13F filers) reported a position in SABS shares at 2025-12-31, 36,342,111 shares in all. 20 filers opened a position and 7 filers sold out during the quarter.
- Managers
- 48
- 13F filers
- 48
- New
- 20
- Added
- 11
- Reduced
- 4
- Sold out
- 7
- Shares held by filers
- 36,342,111
Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.
13D and 13G filers
No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.
Insider trades
No Form 4 transaction on this security in the data.
13F holders, Q4 2025
Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.
| Holder | Shares | Value | % of portfolio | Change | Source |
|---|---|---|---|---|---|
| Vivo Capital, LLC | 11,420,000 | $42.7M | 2.76% | 0 | 13F-HRTimeline |
| RA CAPITAL MANAGEMENT, L.P.in group RA CAPITAL MANAGEMENT, L.P. | 4,401,500 | $16.5M | 0.17% | 0 | 13F-HRTimelineGroup |
| Commodore Capital LPin group Commodore Capital LP | 4,401,500 | $16.5M | 1.1% | 0 | 13F-HRTimelineGroup |
| Woodline Partners LP | 2,850,881 | $10.7M | 0.04% | 0 | 13F-HRTimeline |
| Spruce Street Capital LP | 2,198,502 | $8.22M | 2.72% | 13F-HRTimeline | |
| Sessa Capital IM, L.P. | 2,198,457 | $8.22M | 0.16% | 0 | 13F-HRTimeline |
| Blackstone Inc.in group Blackstone Inc. | 2,143,585 | $8.02M | 0.03% | new | 13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them. |
| VANGUARD GROUP INCin group VANGUARD GROUP INC | 1,847,136 | $6.91M | <0.01% | +1,481,383 | 13F-HRTimelineGroup |
| PERCEPTIVE ADVISORS LLCin group PERCEPTIVE ADVISORS LLC | 803,210 | $3M | 0.06% | new | 13F-HRTimelineGroup |
| Propel Bio Management, LLC | 652,881 | $2.44M | 2.08% | new | 13F-HRTimeline |
| Jefferies Financial Group Inc.in group Jefferies Financial Group Inc. | 580,328 | $2.17M | 0.02% | new | 13F-HRTimelineGroup |
| Balyasny Asset Management L.P.in group Balyasny Asset Management | 475,439 | $1.78M | <0.01% | new | 13F-HRTimelineGroup |
| MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC | 324,090 | $1.21M | <0.01% | new | 13F-HRTimelineGroup |
| HB Wealth Management, LLC | 307,500 | $1.15M | 0.01% | 0 | 13F-HRTimeline |
| AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC | 283,645 | $1.06M | <0.01% | new | 13F-HRTimelineGroup |
| MARSHALL WACE, LLPin group MARSHALL WACE, LLP | 236,460 | $884K | <0.01% | new | 13F-HRTimelineGroup |
| Simplify Asset Management Inc. | 208,227 | $779K | 0.01% | new | 13F-HRTimeline |
| AWM Investment Company, Inc. | 200,000 | $748K | 0.07% | 0 | 13F-HRTimeline |
| STEMPOINT CAPITAL LP | 146,558 | $548K | 0.09% | new | 13F-HRTimeline |
| GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC | 119,517 | $447K | <0.01% | +33,799 | 13F-HRTimelineGroup |
| ExodusPoint Capital Management, LP | 86,113 | $322K | <0.01% | new | 13F-HRTimeline |
| GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC | 51,348 | $192K | <0.01% | +40,127 | 13F-HR/ATimelineGroup |
| Pathstone Holdings, LLCin group Pathstone Holdings, LLC | 50,650 | $189K | <0.01% | 0 | 13F-HRTimelineGroup |
| OMERS ADMINISTRATION Corp | 42,000 | $157K | <0.01% | new | 13F-HRTimeline |
| Qube Research & Technologies Ltd | 31,147 | $116K | <0.01% | new | 13F-HRTimeline |
| CITIGROUP INCin group CITIGROUP INC | 29,974 | $112K | <0.01% | +29,142 | 13F-HRTimelineGroup |
| Verition Fund Management LLC | 26,867 | $100K | <0.01% | new | 13F-HRTimeline |
| ADAR1 Capital Management, LLCin group ADAR1 Capital Management, LLC | 26,344 | $98.5K | 0.01% | +11,344 | 13F-HR/ATimelineGroup |
| Persistent Asset Partners Ltd | 19,790 | $74K | 0.04% | new | 13F-HRTimeline |
| Focus Partners Wealthin group Focus Partners Wealth | 19,201 | $71.8K | <0.01% | new | 13F-HRTimelineGroup |
| First PREMIER Bank | 18,986 | $71K | 0.02% | 0 | 13F-HRTimeline |
| CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC | 17,650 | $66K | <0.01% | new | 13F-HRTimelineGroup |
| BlackRock, Inc.in group BlackRock, Inc. | 17,239 | $64.5K | <0.01% | +10,900 | 13F-HRTimelineGroup |
| NORTHERN TRUST CORPin group NORTHERN TRUST CORP | 16,412 | $61.4K | <0.01% | +5,025 | 13F-HRTimelineGroup |
| FIFTH LANE CAPITAL, LP | 15,000 | $56.1K | 0.07% | new | 13F-HRTimeline |
| STATE STREET CORPin group STATE STREET CORP | 13,122 | $49.1K | <0.01% | new | 13F-HRTimelineGroup |
| Kestra Advisory Services, LLCin group Kestra Advisory Services, LLC | 11,550 | $43.2K | <0.01% | -380 | 13F-HRTimelineGroup |
| BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/ | 10,613 | $39.7K | <0.01% | +10,539 | 13F-HRTimelineGroup |
| CAXTON CORP | 10,527 | $39.4K | 0.92% | -408 | 13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them. |
| State of Wyoming | 8,971 | $33.6K | <0.01% | new | 13F-HRTimeline |
| UBS Group AGin group UBS Group AG | 7,398 | $27.7K | <0.01% | -5,823 | 13F-HRTimelineGroup |
| OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC. | 5,024 | $18.8K | <0.01% | +200 | 13F-HRTimelineGroup |
| MORGAN STANLEYin group MORGAN STANLEY | 4,262 | $15.9K | <0.01% | +4,094 | 13F-HR/ATimelineGroup |
| JPMORGAN CHASE & COin group JPMORGAN CHASE & CO | 1,990 | $7.44K | <0.01% | +1,903 | 13F-HRTimelineGroup |
| MAI Capital Management | 217 | $812 | <0.01% | 0 | 13F-HRTimeline |
| GS Investments, Inc. | 200 | $748 | <0.01% | 0 | 13F-HRTimeline |
| HARBOUR INVESTMENTS, INC. | 50 | $187 | <0.01% | 0 | 13F-HRTimeline |
| SBI Securities Co., Ltd. | 50 | $187 | <0.01% | -2 | 13F-HRTimeline |