OmniabOABI
13F holders, Q1 2024 (March 31)153holders
4famous investors
$5.38avg. 13F price*
At the end of Q1 2024, 153 institutions reported holding Omniab Inc. (OABI) in their 13F filings. The largest holders were Avista Capital Holdings, L.P. ($83.3M), Janus Henderson Group PLC ($42.6M) and BlackRock Inc. ($38.3M). 4 famous investors held it, including Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Omniab Inc.
- CUSIP
- 68218J103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 14 | $2.4M |
| Exits | 18 | $2.6M |
Ownership 153 holders
| Avista Capital Holdings, L.P. | 100.00% | No change | 15,817,934 | $83.3M |
| Janus Henderson Group PLC | 0.02% | Add +1.1% | 7,859,438 | $42.6M |
| BlackRock Inc. | 0.00% | Reduce -3.0% | 7,072,101 | $38.3M |
| Vanguard Group Inc. | 0.00% | Add +1.1% | 5,713,539 | $31.0M |
| Macquarie Group Ltd. | 0.02% | Reduce -2.6% | 3,474,134 | $18.8M |
| William Blair Investment Management, LLC | 0.05% | Add +0.8% | 3,364,346 | $18.2M |
| Chicago Capital, LLC | 0.53% | Reduce -0.2% | 3,187,352 | $17.3M |
| Rubric Capital Management LP | 0.46% | No change | 2,850,588 | $15.5M |
| Dimensional Fund Advisors LP | 0.00% | Add +7.4% | 2,817,381 | $15.3M |
| Millennium Management | 0.01% | Add +27.9% | 2,912,430 | $15.2M |
| Rice Hall James & Associates, LLC | 0.82% | Reduce -2.7% | 2,640,541 | $14.3M |
| Private Management Group Inc. | 0.47% | Reduce -13.7% | 2,278,612 | $12.4M |
| Geode Capital Management, LLC | 0.00% | Add +3.4% | 2,223,852 | $12.1M |
| Villere St Denis J & Co. LLC | 0.92% | Reduce -3.4% | 2,078,294 | $11.3M |
| State Street Corp. | 0.00% | Add +1.8% | 2,045,826 | $11.1M |
| First Sabrepoint Capital Management LP | 3.81% | Reduce -4.6% | 1,580,621 | $8.6M |
| Orchard Capital Management, LLC | 2.18% | Add +1.1% | 1,373,498 | $7.4M |
| Kornitzer Capital Management Inc. | 0.12% | No change | 1,219,955 | $6.6M |
| Knott David M Jr | 2.12% | Add +1.6% | 1,103,505 | $6.0M |
| Northern Trust Corp. | 0.00% | Reduce -0.3% | 870,632 | $4.7M |
| Impax Asset Management Group plc | 0.02% | Reduce -10.2% | 761,387 | $4.1M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +0.7% | 756,887 | $4.1M |
| Woodstock Corp. | 0.42% | Add +0.7% | 748,428 | $4.1M |
| Deutsche Bank AG | 0.00% | Add +0.2% | 581,051 | $3.1M |
| ADAR1 Capital Management, LLC | 0.67% | Reduce -5.6% | 451,485 | $2.4M |
| Fuller & Thaler Asset Management, Inc. | 0.01% | Reduce -2.8% | 450,425 | $2.4M |
| Bank of New York Mellon Corp | 0.00% | Reduce -9.0% | 423,169 | $2.3M |
| AWH Capital, L.P. | 2.11% | Add +0.0% | 422,500 | $2.3M |
| Isthmus Partners, LLC | 0.24% | Add +23.9% | 384,998 | $2.1M |
| Bank of America Corp. | 0.00% | Reduce -11.9% | 374,576 | $2.0M |
| Morgan Stanley | 0.00% | Reduce -21.1% | 361,843 | $2.0M |
| Kent Lake Capital LLC | 0.71% | No change | 300,000 | $1.6M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | Add +2.3% | 250,278 | $1.4M |
| TLS Advisors LLC | 3.16% | No change | 250,185 | $1.4M |
| Towerview LLC | 0.90% | Add +42.9% | 250,000 | $1.4M |
| Nuveen Asset Management, LLC | 0.00% | Reduce -0.0% | 227,806 | $1.2M |
| Tudor Investment Corporation | 0.01% | New | 214,188 | $1.2M |
| JPMorgan Chase & Co. | 0.00% | Reduce -19.8% | 178,281 | $966K |
| Wells Fargo & Company | 0.00% | Add +396.8% | 172,880 | $937K |
| Cornerstone Capital, Inc. | 0.10% | Add +3.6% | 172,016 | $932K |
| Swiss National Bank | 0.00% | No change | 171,703 | $931K |
| Rhumbline Advisers | 0.00% | Add +2.6% | 162,577 | $881K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -14.6% | 161,789 | $877K |
| D. E. Shaw & Co. | 0.00% | Reduce -51.4% | 120,667 | $654K |
| FMR LLC | 0.00% | Add +2.4% | 117,653 | $638K |
| Alliancebernstein L.P. | 0.00% | No change | 113,685 | $616K |
| UBS Group AG | 0.00% | Reduce -9.1% | 111,505 | $604K |
| Royce & Associates LP | 0.01% | Reduce -34.7% | 104,588 | $567K |
| Invesco Ltd. | 0.00% | Add +56.0% | 93,488 | $507K |
| California State Teachers Retirement System | 0.00% | Reduce -5.8% | 87,747 | $476K |
| State of Wisconsin Investment Board | 0.00% | New | 85,899 | $466K |
| Barclays PLC | 0.00% | Reduce -42.9% | 82,925 | $449K |
| Allspring Global Investments Holdings, LLC | 0.00% | Reduce -9.4% | 80,111 | $434K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | No change | 79,905 | $433K |
| Credit Suisse AG/ | 0.00% | No change | 79,359 | $430K |
| Legal & General Group Plc | 0.00% | Add +3.8% | 77,399 | $420K |
| STRS Ohio | 0.00% | Add +52.3% | 75,700 | $410K |
| Jump Financial, LLC | 0.01% | Add +45.1% | 72,182 | $391K |
| American Century Companies Inc. | 0.00% | Add +1.6% | 72,073 | $391K |
| Citadel Advisors | 0.00% | Add +411.8% | 71,182 | $386K |
| CIBC Private Wealth Group LLC | 0.00% | No change | 59,584 | $319K |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.00% | Reduce -4.4% | 51,991 | $282K |
| MetLife Investment Management, LLC | 0.00% | No change | 50,427 | $273K |
| Blair William & Co. | 0.00% | Reduce -4.0% | 47,400 | $257K |
| Court Place Advisors, LLC | 0.08% | Reduce -58.0% | 46,887 | $254K |
| American International Group, Inc. | 0.00% | Reduce -0.8% | 45,953 | $249K |
| Citigroup Inc. | 0.00% | Add +157.8% | 41,783 | $226K |
| Atom Investors LP | 0.03% | Reduce -7.9% | 40,398 | $219K |
| SG Americas Securities, LLC | 0.00% | Reduce -32.2% | 36,452 | $198K |
| Ameriprise Financial Inc. | 0.00% | Reduce -17.5% | 35,757 | $194K |
| Bleakley Financial Group, LLC | 0.01% | Add +80.9% | 34,250 | $186K |
| Simplicity Wealth,LLC | 0.00% | New | 34,184 | $185K |
| Two Sigma Investments, LP | 0.00% | Reduce -28.2% | 33,447 | $181K |
| Guggenheim Capital LLC | 0.00% | Reduce -1.3% | 33,340 | $181K |
| New York State Common Retirement Fund | 0.00% | Reduce -0.9% | 32,434 | $176K |
| Voya Investment Management LLC | 0.00% | Reduce -16.9% | 31,753 | $172K |
| Mariner, LLC | 0.00% | Reduce -22.9% | 31,449 | $170K |
| Legato Capital Management LLC | 0.02% | No change | 30,200 | $164K |
| Principal Financial Group Inc. | 0.00% | Reduce -8.0% | 29,890 | $162K |
| T. Rowe Price Associates Inc. | 0.00% | Add +13.1% | 26,843 | $146K |
| Sei Investments Co. | 0.00% | Add +5.4% | 26,136 | $142K |
| Balyasny Asset Management L.P. | 0.00% | New | 26,069 | $141K |
| Henshaw Capital LLC | 0.01% | No change | 25,045 | $136K |
| ProShare Advisors LLC | 0.00% | Add +8.9% | 24,898 | $135K |
| NJ State Employees Deferred Compensation Plan | 0.02% | No change | 24,500 | $133K |
| Arizona State Retirement System | 0.00% | Reduce -1.6% | 23,959 | $130K |
| Captrust Financial Advisors | 0.00% | Reduce -67.5% | 22,386 | $121K |
| China Universal Asset Management Co., Ltd. | 0.02% | Add +66.0% | 22,321 | $121K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | Add +15.3% | 21,654 | $117K |
| HighTower Advisors, LLC | 0.00% | No change | 21,382 | $116K |
| Jane Street Group, LLC | 0.00% | Add +23.6% | 21,378 | $116K |
| LPL Financial LLC | 0.00% | Add +12.6% | 20,700 | $112K |
| Bfsg, LLC | 0.01% | Reduce -23.1% | 20,480 | $111K |
| Axq Capital, LP | 0.03% | Add +98.7% | 20,465 | $111K |
| BBR Partners, LLC | 0.01% | No change | 20,000 | $108K |
| NewEdge Advisors, LLC | 0.00% | Add +10053.4% | 19,190 | $104K |
| Franklin Resources Inc. | 0.00% | Reduce -59.5% | 17,468 | $95K |
| ExodusPoint Capital Management, LP | 0.00% | New | 17,000 | $92K |
| Baird Financial Group, Inc. | 0.00% | No change | 14,750 | $80K |
| CIBC Asset Management Inc | 0.00% | No change | 14,396 | $78K |
"% of holder's portfolio" is OABI's weight in each manager's 13F, not the share of Omniab Inc. the manager owns.