SAB Biotherapeutics, Inc.
SABS- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001833214
No open-market purchases or sales by SAB Biotherapeutics, Inc. insiders were filed in the last 90 days; 87 institutions reported holding it in 13F filings for Q2 2026, worth $266.8M in total; no superinvestor holds it.
Other share classesSABSW
13F holders, Q2 2026
Institutional positions in SAB Biotherapeutics, Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 87
- +11 vs. Q1 2026
- Shares held
- 68.4M
- −1.17M (−1.7%) vs. Q1 2026
- Total value
- $266.8M
- +$304.3K (+0.1%) vs. Q1 2026
- New holders
- 32
- 25 more added
- Sold out
- 21
- 16 more reduced
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SABS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 87 | $266.8M |
| Q1 2026 | 76 | $266.4M |
| Q4 2025 | 48 | $135.9M |
| Q3 2025 | 34 | $56.3M |
| Q2 2025 | 25 | $3.37M |
| Q1 2025 | 26 | $2.99M |
| Q4 2024 | 25 | $10.1M |
| Q3 2024 | 25 | $8.48M |
| Q2 2024 | 22 | $9.69M |
| Q1 2024 | 24 | $15.2M |
| Q4 2023 | 42 | $24.5M |
| Q3 2023 | 34 | $2.41M |
| Q2 2023 | 38 | $3.28M |
| Q1 2023 | 39 | $1.71M |
| Q4 2022 | 38 | $2.42M |
| Q3 2022 | 40 | $2.32M |
| Q2 2022 | 37 | $4.45M |
| Q1 2022 | 27 | $6.71M |
| Q4 2021 | 34 | $25.6M |
| Q3 2021 | 1 | $605.0K |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding SAB Biotherapeutics, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Caligan Partners LP | 7,967,207 | $31.1M | 1.50% | 00.0% | Unchanged |
| Vivo Capital, LLC | 7,299,909 | $28.5M | 2.60% | −4,120,091−36.1% | Reduced |
| Perceptive Advisors LLC | 6,627,501 | $25.8M | 0.40% | +195,758+3.0% | Added |
| Adage Capital Partners GP, L.L.C. | 6,405,553 | $25.0M | 0.04% | +3,000,000+88.1% | Added |
| Ra Capital Management, L.P. | 4,401,500 | $17.2M | 0.15% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 3,760,439 | $14.7M | 0.03% | 00.0% | Unchanged |
| BlackRock, Inc. | 3,066,016 | $12.0M | 0.00% | +2,764,690+917.5% | Added |
| Vanguard Capital Management LLC | 2,972,929 | $11.6M | 0.00% | +479,192+19.2% | Added |
| Commodore Capital LP | 2,870,000 | $11.2M | 0.67% | −1,531,500−34.8% | Reduced |
| Millennium Management LLC | 2,749,087 | $10.7M | 0.01% | −283,610−9.4% | Reduced |
| Spruce Street Capital LP | 2,198,502 | $8.57M | 1.68% | 00.0% | Unchanged |
| Sessa Capital IM, L.P. | 2,198,457 | $8.57M | 0.15% | 00.0% | Unchanged |
| Affinity Asset Advisors, LLC | 1,525,000 | $5.95M | 0.29% | +950,000+165.2% | Added |
| Boothbay Fund Management, LLC | 1,481,660 | $5.78M | 0.11% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 1,277,185 | $4.98M | 0.00% | +975,149+322.9% | Added |
| Woodline Partners LP | 1,180,355 | $4.60M | 0.01% | −1,671,436−58.6% | Reduced |
| Ensign Peak Advisors, Inc | 1,172,641 | $4.57M | 0.01% | −202,969−14.8% | Reduced |
| Propel Bio Management, LLC | 1,076,578 | $4.20M | 2.20% | +63,788+6.3% | Added |
| Soleus Capital Management, L.P. | 900,000 | $3.51M | 0.12% | −150,000−14.3% | Reduced |
| Seven Fleet Capital Management LP | 736,077 | $2.87M | 0.47% | +636,077+636.1% | Added |
| Ameriprise Financial Inc | 611,019 | $2.38M | 0.00% | −865,087−58.6% | Reduced |
| State Street Corp | 530,831 | $2.07M | 0.00% | +456,600+615.1% | Added |
| Susquehanna International Group, LLP | 438,515 | $1.71M | 0.00% | +438,515 | New |
| DV Equities, LLC | 400,000 | $1.56M | 0.23% | +400,000 | New |
| AWM Investment Company, Inc. | 375,000 | $1.46M | 0.13% | −25,000−6.3% | Reduced |
| Vanguard Fiduciary Trust Co | 373,980 | $1.46M | 0.00% | +176,361+89.2% | Added |
| UBS Group AG | 365,878 | $1.43M | 0.00% | +319,255+684.8% | Added |
| Northern Trust Corp | 362,489 | $1.41M | 0.00% | +305,063+531.2% | Added |
| StemPoint Capital LP | 342,631 | $1.34M | 0.23% | −407,369−54.3% | Reduced |
| HB Wealth Management, LLC | 307,500 | $1.20M | 0.01% | 00.0% | Unchanged |
| Polymer Capital Management (HK) LTD | 306,581 | $1.20M | 0.12% | +306,581 | New |
| Vanguard Portfolio Management LLC | 292,728 | $1.14M | 0.00% | +292,728 | New |
| Two Sigma Investments, LP | 214,632 | $837.1K | 0.00% | +33,447+18.5% | Added |
| Goldman Sachs Group Inc | 191,305 | $746.1K | 0.00% | +77,365+67.9% | Added |
| Bank of New York Mellon Corp | 107,847 | $420.6K | 0.00% | +107,847 | New |
| Charles Schwab Investment Management Inc | 105,682 | $412.2K | 0.00% | +105,682 | New |
| Simplify Asset Management Inc. | 104,849 | $408.9K | 0.01% | −82,381−44.0% | Reduced |
| American Century Companies Inc | 84,685 | $330.3K | 0.00% | +47,230+126.1% | Added |
| Alps Advisors Inc | 77,600 | $302.6K | 0.00% | +77,600 | New |
| Stonepine Capital Management, LLC | 73,271 | $285.8K | 0.22% | +23,271+46.5% | Added |
| Citadel Advisors LLC | 62,797 | $244.9K | 0.00% | +62,797 | New |
| Nuveen, LLC | 58,398 | $227.8K | 0.00% | +58,398 | New |
| Pathstone Holdings, LLC | 50,650 | $197.5K | 0.00% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 49,811 | $194.3K | 0.00% | −11,930−19.3% | Reduced |
| Rhumbline Advisers | 45,164 | $176.1K | 0.00% | +45,164 | New |
| Wells Fargo & Company | 44,083 | $171.9K | 0.00% | +44,083 | New |
| Deutsche Bank AG | 42,371 | $165.2K | 0.00% | +42,371 | New |
| IFP Advisors, Inc | 38,699 | $150.9K | 0.00% | +38,699 | New |
| Barclays PLC | 35,902 | $140.0K | 0.00% | +35,406+7,138.3% | Added |
| Price T Rowe Associates Inc | 35,620 | $139.0K | 0.00% | +35,620 | New |
| MetLife Investment Management | 28,015 | $109.3K | 0.00% | +28,015 | New |
| Alliancebernstein L.P. | 26,970 | $105.2K | 0.00% | +26,970 | New |
| Citigroup Inc | 26,584 | $103.7K | 0.00% | −10,221−27.8% | Reduced |
| Persistent Asset Partners Ltd | 25,400 | $99.1K | 0.03% | −44,332−63.6% | Reduced |
| Bank of America Corp | 25,126 | $98.0K | 0.00% | −30,571−54.9% | Reduced |
| Invesco Ltd. | 22,593 | $88.1K | 0.00% | +22,593 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 19,996 | $78.0K | 0.00% | +19,996 | New |
| First PREMIER Bank | 18,986 | $74.0K | 0.01% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 18,089 | $70.5K | 0.00% | +18,002+20,692.0% | Added |
| Scientech Research LLC | 17,446 | $68.0K | 0.06% | +6,630+61.3% | Added |
| Quadrature Capital Ltd | 15,195 | $59.3K | 0.00% | −20,069−56.9% | Reduced |
| Jane Street Group, LLC | 14,634 | $57.1K | 0.00% | +14,634 | New |
| Morgan Stanley | 13,750 | $53.6K | 0.00% | +1,839+15.4% | Added |
| Manufacturers Life Insurance Company, The | 12,947 | $50.5K | 0.00% | +12,947 | New |
| New York State Common Retirement Fund | 12,900 | $50.3K | 0.00% | +12,900 | New |
| Miller Capital Partners, Inc. | 12,870 | $50.2K | 0.02% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 12,807 | $49.9K | 0.00% | +12,807 | New |
| Vanguard Global Advisers, LLC | 11,852 | $46.2K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 10,270 | $40.1K | 0.00% | +2,570+33.4% | Added |
| BNP Paribas Arbitrage, SA | 8,633 | $33.7K | 0.00% | +7,744+871.1% | Added |
| STRS Ohio | 8,500 | $33.1K | 0.00% | +8,500 | New |
| Advisor Group Holdings, Inc. | 8,086 | $31.5K | 0.00% | +311+4.0% | Added |
| Plante Moran Financial Advisors, LLC | 5,925 | $23.1K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 4,223 | $16.5K | 0.00% | +4,223 | New |
| Ameritas Investment Partners, Inc. | 3,941 | $15.4K | 0.00% | +3,941 | New |
| Russell Investments Group, Ltd. | 3,472 | $13.5K | 0.00% | +3,472 | New |
| Tower Research Capital LLC (TRC) | 2,520 | $9.83K | 0.00% | −749−22.9% | Reduced |
| Federation des caisses Desjardins du Quebec | 2,000 | $7.80K | 0.00% | +2,000 | New |
| Group One Trading, L.P. | 1,852 | $7.22K | 0.00% | +1,852 | New |
| Royal Bank of Canada | 1,687 | $7.00K | 0.00% | +1,686+168,600.0% | Added |
| Truvestments Capital LLC | 1,100 | $4.29K | 0.00% | +1,100 | New |
| Sterling Capital Management LLC | 875 | $3.41K | 0.00% | +875 | New |
| Caitong International Asset Management Co., Ltd | 742 | $2.89K | 0.00% | +581+360.9% | Added |
| California State Teachers Retirement System | 598 | $2.33K | 0.00% | +598 | New |
| Gs Investments, Inc. | 200 | $780 | 0.00% | 00.0% | Unchanged |
| FMR LLC | 116 | $452 | 0.00% | +116 | New |
| Harbour Investments, Inc. | 50 | $195 | 0.00% | 00.0% | Unchanged |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −903,094−100.0% | Sold out |
| Blackstone Group Inc. | 0 | $0 | 0.00% | −860,170−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −768,627−100.0% | Sold out |
| Monashee Investment Management LLC | 0 | $0 | 0.00% | −500,000−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −463,925−100.0% | Sold out |
| DV Trading LLC | 0 | $0 | 0.00% | −400,000−100.0% | Sold out |
| Seven Grand Managers, LLC | 0 | $0 | 0.00% | −275,000−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −59,161−100.0% | Sold out |
| Fifth Lane Capital, LP | 0 | $0 | 0.00% | −46,500−100.0% | Sold out |
| Commonwealth Equity Services, LLC | 0 | $0 | 0.00% | −46,455−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −37,943−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −34,124−100.0% | Sold out |
| Omers Administration Corp | 0 | $0 | 0.00% | −29,700−100.0% | Sold out |