OmniAb, Inc.
OABI- 交易所
- Nasdaq
- 產業
- Services-Commercial Physical & Biological Research
- SEC CIK
- 0001846253
近 90 天，OmniAb, Inc. 沒有內部人公開市場買賣的申報；2026 年第 2 季末有 131 家機構在 13F 申報持有，市值合計 $1.44 億；沒有大師持有。
其他股別OABIW
2025 年第 4 季 13F 持有人
OmniAb, Inc. 在 2025/12/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 129
- 較 2025 年第 3 季 −7 家
- 持有股數
- 5,729 萬
- 較 2025 年第 3 季 −514.7 萬 (−8.2%)
- 總市值
- $1.06 億
- 較 2025 年第 3 季 +$608.2 萬 (+6.1%)
- 新進機構
- 14
- 另有 41 家加碼
- 清倉機構
- 21
- 另有 39 家減碼
另有 4 家機構在 2025 年第 3 季持有、還沒有申報 2025 年第 4 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 OABI 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 131 | $1.44 億 |
| 2026 年第 1 季 | 128 | $8,769 萬 |
| 2025 年第 4 季 | 129 | $1.06 億 |
| 2025 年第 3 季 | 140 | $1.01 億 |
| 2025 年第 2 季 | 144 | $9,554 萬 |
| 2025 年第 1 季 | 153 | $1.52 億 |
| 2024 年第 4 季 | 165 | $2.25 億 |
| 2024 年第 3 季 | 165 | $3.35 億 |
| 2024 年第 2 季 | 160 | $2.94 億 |
| 2024 年第 1 季 | 153 | $4.50 億 |
| 2023 年第 4 季 | 157 | $5.14 億 |
| 2023 年第 3 季 | 148 | $3.56 億 |
| 2023 年第 2 季 | 144 | $3.39 億 |
| 2023 年第 1 季 | 142 | $2.43 億 |
| 2022 年第 4 季 | 148 | $2.35 億 |
| 2022 年第 3 季 | 1 | $1,125 萬 |
| 2022 年第 2 季 | 0 | $0 |
| 2022 年第 1 季 | 0 | $0 |
| 2021 年第 4 季 | 0 | $0 |
| 2021 年第 3 季 | 0 | $0 |
| 2021 年第 2 季 | 0 | $0 |
| 2021 年第 1 季 | 0 | $0 |
2025 年第 4 季持有機構
每家機構持有 OmniAb, Inc. 的股數、市值與佔組合比重；股數變化跟 2025 年第 3 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Whitefort Capital Management, LP | 14,223,658 | $2,631 萬 | 7.96% | 00.0% | 不變 |
| BlackRock, Inc. | 8,064,981 | $1,492 萬 | 0.00% | +1,100,759+15.8% | 加碼 |
| Vanguard Group Inc | 5,625,197 | $1,041 萬 | 0.00% | +477,136+9.3% | 加碼 |
| Cadian Capital Management, LP | 4,434,954 | $820.5 萬 | 0.59% | +759,386+20.7% | 加碼 |
| Geode Capital Management, LLC | 2,722,692 | $503.8 萬 | 0.00% | +396,456+17.0% | 加碼 |
| Private Management Group Inc | 2,420,478 | $447.8 萬 | 0.13% | −97,801−3.9% | 減碼 |
| Rice Hall James & Associates, LLC | 2,401,088 | $444.2 萬 | 0.24% | −10,950−0.5% | 減碼 |
| Dimensional Fund Advisors LP | 2,152,593 | $398.2 萬 | 0.00% | −395,691−15.5% | 減碼 |
| State Street Corp | 2,048,996 | $379.1 萬 | 0.00% | −45,850−2.2% | 減碼 |
| Towerview LLC | 1,000,000 | $185.0 萬 | 1.34% | +168,900+20.3% | 加碼 |
| Charles Schwab Investment Management Inc | 966,026 | $178.7 萬 | 0.00% | +180,549+23.0% | 加碼 |
| Nuveen, LLC | 874,512 | $161.8 萬 | 0.00% | +20.0% | 加碼 |
| Northern Trust Corp | 829,021 | $153.4 萬 | 0.00% | +10,555+1.3% | 加碼 |
| Isthmus Partners, LLC | 721,309 | $133.4 萬 | 0.15% | +52,238+7.8% | 加碼 |
| ADAR1 Capital Management, LLC | 702,190 | $129.9 萬 | 0.10% | −388,438−35.6% | 減碼 |
| Stonepine Capital Management, LLC | 701,000 | $129.7 萬 | 1.03% | −1,441,857−67.3% | 減碼 |
| Millennium Management LLC | 673,395 | $102.1 萬 | 0.00% | +387,594+135.6% | 加碼 |
| Goldman Sachs Group Inc | 540,277 | $100.0 萬 | 0.00% | −47,509−8.1% | 減碼 |
| Two Sigma Investments, LP | 423,104 | $78.3 萬 | 0.00% | +131,369+45.0% | 加碼 |
| Morgan Stanley | 389,687 | $72.1 萬 | 0.00% | −430,535−52.5% | 減碼 |
| D. E. Shaw & Co., Inc. | 383,152 | $70.9 萬 | 0.00% | +196,871+105.7% | 加碼 |
| JPMorgan Chase & Co | 293,168 | $54.2 萬 | 0.00% | −469,744−61.6% | 減碼 |
| Woodline Partners LP | 285,714 | $52.9 萬 | 0.00% | −2,571,428−90.0% | 減碼 |
| Citadel Advisors LLC | 285,134 | $52.7 萬 | 0.00% | −551,665−65.9% | 減碼 |
| Bank of New York Mellon Corp | 268,645 | $49.7 萬 | 0.00% | +4,947+1.9% | 加碼 |
| Renaissance Technologies LLC | 242,700 | $44.9 萬 | 0.00% | −280,754−53.6% | 減碼 |
| Jacobs Levy Equity Management, Inc | 238,189 | $44.1 萬 | 0.00% | −768,067−76.3% | 減碼 |
| FMR LLC | 198,980 | $36.8 萬 | 0.00% | +44,434+28.8% | 加碼 |
| Bridgeway Capital Management, LLC | 198,900 | $36.8 萬 | 0.01% | +45,000+29.2% | 加碼 |
| Two Sigma Advisers, LP | 197,530 | $36.5 萬 | 0.00% | +71,500+56.7% | 加碼 |
| Arbiter Partners Capital Management LLC | 192,585 | $35.6 萬 | 0.19% | +32,056+20.0% | 加碼 |
| Barclays PLC | 165,557 | $30.6 萬 | 0.00% | +21,847+15.2% | 加碼 |
| Rhumbline Advisers | 162,773 | $30.1 萬 | 0.00% | +1,837+1.1% | 加碼 |
| Nomura Holdings Inc | 154,951 | $28.7 萬 | 0.00% | +154,951 | 新進 |
| Alliancebernstein L.P. | 150,592 | $27.9 萬 | 0.00% | 00.0% | 不變 |
| Invesco Ltd. | 136,309 | $25.2 萬 | 0.00% | +12,258+9.9% | 加碼 |
| Jane Street Group, LLC | 135,378 | $25.0 萬 | 0.00% | −53,704−28.4% | 減碼 |
| Wells Fargo & Company | 125,636 | $23.2 萬 | 0.00% | +45,040+55.9% | 加碼 |
| Cornerstone Capital, Inc. | 109,211 | $20.2 萬 | 0.02% | 00.0% | 不變 |
| Bank of America Corp | 83,088 | $15.4 萬 | 0.00% | +35,058+73.0% | 加碼 |
| Deutsche Bank AG | 77,225 | $14.3 萬 | 0.00% | −772−1.0% | 減碼 |
| TLS Advisors LLC | 70,000 | $13.7 萬 | 0.36% | −180,185−72.0% | 減碼 |
| UBS Group AG | 67,974 | $12.6 萬 | 0.00% | +28,310+71.4% | 加碼 |
| Connors Investor Services Inc | 61,941 | $11.5 萬 | 0.01% | 00.0% | 不變 |
| Price T Rowe Associates Inc | 53,190 | $10.0 萬 | 0.00% | 00.0% | 不變 |
| Mirae Asset Global ETFs Holdings Ltd. | 48,843 | $9.04 萬 | 0.00% | +5,395+12.4% | 加碼 |
| Boothbay Fund Management, LLC | 47,596 | $8.81 萬 | 0.00% | +47,596 | 新進 |
| Acadian Asset Management LLC | 47,625 | $8.80 萬 | 0.00% | +47,625 | 新進 |
| Blair William & Co | 43,211 | $7.99 萬 | 0.00% | −1,960−4.3% | 減碼 |
| SEI Investments Co | 42,860 | $7.93 萬 | 0.00% | −38,185−47.1% | 減碼 |
| Intech Investment Management LLC | 37,820 | $7.00 萬 | 0.00% | −12,745−25.2% | 減碼 |
| MetLife Investment Management | 36,552 | $6.76 萬 | 0.00% | −20,108−35.5% | 減碼 |
| Woodstock Corp | 35,240 | $6.52 萬 | 0.01% | −316,513−90.0% | 減碼 |
| Ameriprise Financial Inc | 32,749 | $6.06 萬 | 0.00% | −200,038−85.9% | 減碼 |
| JustInvest LLC | 31,437 | $5.82 萬 | 0.00% | −10,257−24.6% | 減碼 |
| Legato Capital Management LLC | 30,679 | $5.68 萬 | 0.00% | +2,490+8.8% | 加碼 |
| Manufacturers Life Insurance Company, The | 28,943 | $5.35 萬 | 0.00% | +28,943 | 新進 |
| BNP Paribas Arbitrage, SA | 25,870 | $4.79 萬 | 0.00% | +4,149+19.1% | 加碼 |
| ProShare Advisors LLC | 25,576 | $4.73 萬 | 0.00% | +5,213+25.6% | 加碼 |
| Brevan Howard Capital Management LP | 24,415 | $4.52 萬 | 0.00% | −27,855−53.3% | 減碼 |
| AQR Capital Management LLC | 24,153 | $4.47 萬 | 0.00% | +1,066+4.6% | 加碼 |
| China Universal Asset Management Co., Ltd. | 23,457 | $4.34 萬 | 0.00% | +1,949+9.1% | 加碼 |
| SG Americas Securities, LLC | 23,141 | $4.30 萬 | 0.00% | +11,369+96.6% | 加碼 |
| Police & Firemen's Retirement System of New Jersey | 22,568 | $4.18 萬 | 0.00% | 00.0% | 不變 |
| HighTower Advisors, LLC | 21,382 | $3.96 萬 | 0.00% | 00.0% | 不變 |
| Algert Global LLC | 20,498 | $3.79 萬 | 0.00% | +20,498 | 新進 |
| BFSG, LLC | 20,435 | $3.78 萬 | 0.00% | 00.0% | 不變 |
| Squarepoint Ops LLC | 20,326 | $3.76 萬 | 0.00% | −15,105−42.6% | 減碼 |
| BBR Partners, LLC | 20,000 | $3.70 萬 | 0.00% | 00.0% | 不變 |
| Voya Investment Management LLC | 19,496 | $3.61 萬 | 0.00% | 00.0% | 不變 |
| LPL Financial LLC | 19,354 | $3.58 萬 | 0.00% | +554+2.9% | 加碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 18,945 | $3.50 萬 | 0.00% | +18,945 | 新進 |
| Thrive Wealth Management, LLC | 17,281 | $3.20 萬 | 0.00% | 00.0% | 不變 |
| Susquehanna International Group, LLP | 15,958 | $2.95 萬 | 0.00% | +1,033+6.9% | 加碼 |
| Advisor Group Holdings, Inc. | 15,468 | $2.86 萬 | 0.00% | +1,946+14.4% | 加碼 |
| Public Employees Retirement System of Ohio | 15,321 | $2.83 萬 | 0.00% | −81,040−84.1% | 減碼 |
| Victory Capital Management Inc | 12,552 | $2.32 萬 | 0.00% | +2,481+24.6% | 加碼 |
| State of Wyoming | 12,243 | $2.27 萬 | 0.00% | +12,243 | 新進 |
| XTX Topco Ltd | 12,022 | $2.22 萬 | 0.00% | +12,022 | 新進 |
| New York State Common Retirement Fund | 11,806 | $2.18 萬 | 0.00% | 00.0% | 不變 |
| Russell Investments Group, Ltd. | 10,939 | $2.02 萬 | 0.00% | +1,353+14.1% | 加碼 |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 10,704 | $1.98 萬 | 0.00% | 00.0% | 不變 |
| RSM US Wealth Management LLC | 10,451 | $1.94 萬 | 0.00% | −1,929−15.6% | 減碼 |
| Ameritas Investment Partners, Inc. | 9,652 | $1.79 萬 | 0.00% | 00.0% | 不變 |
| Legal & General Group Plc | 9,557 | $1.77 萬 | 0.00% | 00.0% | 不變 |
| Steigerwald, Gordon & Koch Inc. | 7,673 | $1.42 萬 | 0.00% | 00.0% | 不變 |
| Mirae Asset Global Investments Co., Ltd. | 6,995 | $1.29 萬 | 0.00% | +2,251+47.4% | 加碼 |
| Citigroup Inc | 6,868 | $1.27 萬 | 0.00% | −4,250−38.2% | 減碼 |
| MAI Capital Management | 6,736 | $1.25 萬 | 0.00% | +6,736 | 新進 |
| California State Teachers Retirement System | 6,476 | $1.20 萬 | 0.00% | −216−3.2% | 減碼 |
| Tower Research Capital LLC (TRC) | 6,270 | $1.16 萬 | 0.00% | −2,073−24.8% | 減碼 |
| Sterling Capital Management LLC | 5,622 | $1.04 萬 | 0.00% | +55+1.0% | 加碼 |
| Royal Bank of Canada | 4,802 | $9,000 | 0.00% | −298,361−98.4% | 減碼 |
| Amalgamated Bank | 3,304 | $6,000 | 0.00% | +134+4.2% | 加碼 |
| GF Fund Management Co. Ltd. | 2,828 | $5,232 | 0.00% | +241+9.3% | 加碼 |
| CWM, LLC | 2,493 | $5,000 | 0.00% | −3,562−58.8% | 減碼 |
| Smartleaf Asset Management LLC | 2,458 | $4,572 | 0.00% | −931−27.5% | 減碼 |
| Jackson, Grant Investment Advisers, Inc. | 2,450 | $4,533 | 0.00% | 00.0% | 不變 |
| Redwood Park Advisors LLC | 2,184 | $4,041 | 0.00% | 00.0% | 不變 |
| Allworth Financial LP | 2,127 | $3,935 | 0.00% | 00.0% | 不變 |