OmniAb, Inc.
OABI- Exchange
- Nasdaq
- Industry
- Services-Commercial Physical & Biological Research
- SEC CIK
- 0001846253
No open-market purchases or sales by OmniAb, Inc. insiders were filed in the last 90 days; 131 institutions reported holding it in 13F filings for Q2 2026, worth $144.2M in total; no superinvestor holds it.
Other share classesOABIW
13F holders, Q2 2024
Institutional positions in OmniAb, Inc. as of Jun 30, 2024. 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
- 160
- +8 vs. Q1 2024
- Shares held
- 79.1M
- −4.46M (−5.3%) vs. Q1 2024
- Total value
- $293.9M
- −$156.0M (−34.7%) vs. Q1 2024
- New holders
- 23
- 47 more added
- Sold out
- 15
- 52 more reduced
1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OABI 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 | 131 | $144.2M |
| Q1 2026 | 128 | $87.7M |
| Q4 2025 | 129 | $105.8M |
| Q3 2025 | 140 | $100.5M |
| Q2 2025 | 144 | $95.5M |
| Q1 2025 | 153 | $152.0M |
| Q4 2024 | 165 | $224.7M |
| Q3 2024 | 165 | $334.6M |
| Q2 2024 | 160 | $293.9M |
| Q1 2024 | 153 | $450.4M |
| Q4 2023 | 157 | $514.0M |
| Q3 2023 | 148 | $355.9M |
| Q2 2023 | 144 | $338.6M |
| Q1 2023 | 142 | $243.3M |
| Q4 2022 | 148 | $234.9M |
| Q3 2022 | 1 | $11.2M |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding OmniAb, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| SG Americas Securities, LLC | 16,957 | $64.0K | 0.00% | −19,495−53.5% | Reduced |
| Aigen Investment Management, LP | 16,171 | $60.6K | 0.01% | +16,171 | New |
| Thrive Wealth Management, LLC | 16,081 | $60.3K | 0.01% | +1,950+13.8% | Added |
| Baird Financial Group, Inc. | 14,580 | $54.7K | 0.00% | −170−1.2% | Reduced |
| Public Employees Retirement Association of Colorado | 14,264 | $53.0K | 0.00% | 00.0% | Unchanged |
| Principal Financial Group Inc | 14,105 | $52.9K | 0.00% | −15,785−52.8% | Reduced |
| China Universal Asset Management Co., Ltd. | 13,818 | $51.8K | 0.01% | −8,503−38.1% | Reduced |
| Victory Capital Management Inc | 12,239 | $45.9K | 0.00% | −179−1.4% | Reduced |
| Bellevue Group AG | 11,456 | $43.0K | 0.00% | 00.0% | Unchanged |
| Alera Investment Advisors, LLC | 11,436 | $42.9K | 0.01% | +11,436 | New |
| Lake Street Advisors Group, LLC | 11,177 | $41.9K | 0.00% | −684−5.8% | Reduced |
| Royal Bank of Canada | 10,449 | $40.0K | 0.00% | +6,483+163.5% | Added |
| Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors | 10,000 | $37.5K | 0.01% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 9,652 | $36.2K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 6,761 | $25.4K | 0.00% | +866+14.7% | Added |
| Trivant Custom Portfolio Group, LLC | 5,500 | $20.6K | 0.01% | −3,000−35.3% | Reduced |
| HighMark Wealth Management LLC | 5,000 | $18.8K | 0.01% | +5,000 | New |
| Federated Hermes, Inc. | 4,881 | $18.3K | 0.00% | −20.0% | Reduced |
| Lazard Asset Management LLC | 4,341 | $16.0K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 3,511 | $13.2K | 0.00% | +3,511 | New |
| Amalgamated Bank | 3,170 | $12.0K | 0.00% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 3,135 | $11.8K | 0.00% | −546−14.8% | Reduced |
| Nisa Investment Advisors, LLC | 2,661 | $9.98K | 0.00% | −91−3.3% | Reduced |
| Allworth Financial LP | 2,127 | $9.91K | 0.00% | +2,029+2,070.4% | Added |
| Jackson, Grant Investment Advisers, Inc. | 2,450 | $9.19K | 0.00% | 00.0% | Unchanged |
| Camelot Portfolios, LLC | 2,000 | $7.50K | 0.00% | +2,000 | New |
| The PNC Financial Services Group, Inc. | 1,880 | $7.05K | 0.00% | −591−23.9% | Reduced |
| Simplex Trading, LLC | 1,943 | $7.00K | 0.00% | +1,943 | New |
| Rise Advisors, LLC | 1,725 | $6.47K | 0.00% | 00.0% | Unchanged |
| FPC Investment Advisory, Inc. | 803 | $3.83K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 896 | $3.36K | 0.00% | −24−2.6% | Reduced |
| North Star Investment Management Corp. | 550 | $2.06K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 475 | $2.00K | 0.00% | 00.0% | Unchanged |
| Dynamic Wealth Strategies, LLC | 411 | $2.00K | 0.00% | 00.0% | Unchanged |
| Comerica Bank | 426 | $1.60K | 0.00% | 00.0% | Unchanged |
| St Germain D J Co Inc | 367 | $1.38K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 361 | $1.35K | 0.00% | 00.0% | Unchanged |
| Proequities, Inc. | 352 | $1.32K | 0.00% | 00.0% | Unchanged |
| International Assets Investment Management, LLC | 352 | $1.32K | 0.00% | +352 | New |
| Cornerstone Planning Group LLC | 249 | $1.05K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 176 | $1.00K | 0.00% | −421−70.5% | Reduced |
| GAMMA Investing LLC | 232 | $870 | 0.00% | −412−64.0% | Reduced |
| Mather Group, LLC. | 147 | $797 | 0.00% | +126+600.0% | Added |
| GWM Advisors LLC | 189 | $709 | 0.00% | −19,001−99.0% | Reduced |
| Central Trust Co | 171 | $642 | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 164 | $615 | 0.00% | +164 | New |
| Scarborough Advisors, LLC | 161 | $604 | 0.00% | 00.0% | Unchanged |
| Raleigh Capital Management Inc. | 122 | $458 | 0.00% | 00.0% | Unchanged |
| LGT Financial Advisors LLC | 107 | $401 | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 92 | $345 | 0.00% | −120−56.6% | Reduced |
| Rothschild Investment LLC | 90 | $338 | 0.00% | +90 | New |
| Stephens Consulting, LLC | 81 | $304 | 0.00% | +81 | New |
| Farmers & Merchants Investments Inc | 53 | $199 | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 29 | $109 | 0.00% | +29 | New |
| Jones Financial Companies LLLP | 24 | $90 | 0.00% | +24 | New |
| Tidemark, LLC | 19 | $71 | 0.00% | 00.0% | Unchanged |
| CGC Financial Services, LLC | 14 | $53 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 8 | $30 | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 4 | $15 | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 120 | $0 | 0.00% | −46−27.7% | Reduced |
| William Blair Investment Management, LLC | 0 | $0 | 0.00% | −3,364,346−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −250,278−100.0% | Sold out |
| American International Group, Inc. | 0 | $0 | 0.00% | −45,953−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −33,447−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −26,069−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −20,465−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −17,468−100.0% | Sold out |
| CIBC Asset Management Inc | 0 | $0 | 0.00% | −14,396−100.0% | Sold out |
| Catalina Capital Group, LLC | 0 | $0 | 0.00% | −12,661−100.0% | Sold out |
| Raymond James Financial Services Advisors, Inc. | 0 | $0 | 0.00% | −12,431−100.0% | Sold out |
| Hartline Investment Corp | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Metropolitan Life Insurance Co | 0 | $0 | 0.00% | −5,249−100.0% | Sold out |
| Bessemer Group Inc | 0 | $0 | 0.00% | −901−100.0% | Sold out |
| SJS Investment Consulting Inc. | 0 | $0 | 0.00% | −322−100.0% | Sold out |
| Principal Securities, Inc. | 0 | $0 | 0.00% | −58−100.0% | Sold out |
| Credit Suisse AG | – | – | – | – | Not filed |