NASDAQ : OABI

OmniAb, Inc. — Institutional Ownership

$3.08 USD

$0.84 (37.5%)

Volume
2.68M
Average Volume
577.81K
Market Capitalization
$366.8M
P/E Ratio
-8.56
Dividend Yield
0.00%
Price Target
$4.00
Year High
$3.12
Year Low
$1.30
Day High
Day Low
Payout Ratio
$0.00
Current Ratio
$4.80
Institutional Ownership Summary
Institutional Ownership %

%

Investors Holding

change: 0.0 | last:
Increased Positions

change: 0.0 | last:
Reduced Positions

change: 0.0 | last:
New Positions

change: 0.0 | last:
Sold Positions

change: 0.0 | last:
Total Calls

-

Total Puts

-

Put-Call Ratio

change: 0.0 | last:
Total Invested

-

Beneficial Ownership Filings
Filing Date Reporting Person Amount Beneficially Owned % of Class
2026-02-10 Ash X LP 7.56M 5.30%
2025-11-14 Whitefort Capital Management, LP 14.22M 9.90%
2025-08-27 Ash X LP 8.27M 5.80%
2025-08-14 Whitefort Capital Management, LP 10.24M 8.40%
2025-08-14 JANUS HENDERSON GROUP PLC 948.43K 0.80%
2025-07-01 Ash X LP 5.41M 4.40%
2025-06-06 Whitefort Capital Management, LP 7.31M 6.00%
2025-05-14 JANUS HENDERSON GROUP PLC 8.06M 6.60%
2023-03-07 (1) BlackRock, Inc. 5.76M 5.80%
2023-02-13 EIN #00-0000000 6.58M 5.70%
2022-11-14 Thompson Dean 27.16M 21.50%
2022-11-14 Avista Acquisition LP II 27.16M 21.50%
2022-11-14 Avista Acquisition GP LLC II 27.16M 21.50%
2022-11-14 David Burgstahler 27.16M 21.50%
2022-02-14 HGC Investment Management Inc. 1.39M 6.03%
2022-02-14 Beryl Capital Management LP - 11.00%
2022-02-14 Beryl Capital Management LLC 1.72M 11.00%
2022-02-14 Beryl Capital Partners II LP 1.53M 11.00%
2022-02-14 David A. Witkin 1.72M 11.00%
2022-02-11 Avista Acquisition GP LLC II 5.64M 19.70%
2022-02-11 Thompson Dean 5.64M 19.70%
2022-02-11 David F. Burgstahler 5.64M 19.70%
2022-02-11 Avista Acquisition LP II 5.64M 19.70%
2022-02-07 Polar Asset Management Partners Inc. 1.55M 6.74%
2021-08-23 Citadel Advisors Holdings LP 6.0 6.20%
2021-08-20 Beryl Capital Management LP - 11.00%
2021-08-20 1 See Item 2(e). 1.72M 11.00%
2021-08-20 Beryl Capital Partners II LP 1.53M 11.00%
2021-08-20 David A. Witkin 1.72M 11.00%
2021-08-16 Integrated Core Strategies (US) LLC 250K 1.10%
2021-08-16 Riverview Group LLC 650K 2.80%
2021-08-16 Millennium International Management LP 369.54K 1.60%
2021-08-16 Millennium Group Management LLC 1.27M 5.50%
2021-08-16 Millennium Management LLC 1.27M 5.50%
2021-08-16 Israel A. Englander 1.27M 5.50%
2021-08-16 ICS Opportunities, Ltd. 369.54K 1.60%
OABI Enterprise Value History
Annual
Date Stock Price Shares Outstanding Market Cap Cash & Equivalents Total Debt Enterprise Value
2025-12-31 $1.85 113.64M $210.22M $25.52M $20.33M $205.03M
2024-12-31 $3.54 102.36M $362.37M $27.6M $23.16M $357.94M
2023-12-31 $6.17 99.68M $615.04M $16.36M $25.56M $624.25M
2022-12-31 $3.60 85.32M $307.14M $33.39M $25.8M $299.55M
2021-12-31 $10.00 114.82M $1.15B -$ $13.85M $1.16B
2020-12-31 $9.76 114.82M $1.12B -$ $2.59M $1.12B
2019-12-31 $9.76 114.82M $1.12B -$ $2.58M $1.12B
Quarterly
Date Stock Price Shares Outstanding Market Cap Cash & Equivalents Total Debt Enterprise Value
2026-06-30 $2.46 128.8M $316.84M $24.34M $18.91M $311.41M
2026-03-31 $1.57 128.33M $201.48M $29.05M $19.67M $192.11M
2025-12-31 $1.85 127.79M $236.41M $25.52M $20.33M $231.22M
2025-09-30 $1.60 114.73M $183.56M $28.54M $21.07M $176.09M
2025-06-30 $1.74 106.15M $184.7M $18.28M $21.78M $188.2M
2025-03-31 $2.40 105.62M $253.49M $10.89M $22.48M $265.08M
2024-12-31 $3.54 104.8M $370.97M $27.6M $23.16M $366.54M
2024-09-30 $4.23 102.39M $433.12M $27.24M $23.84M $429.73M
2024-06-30 $3.74 101.46M $379.45M $20.79M $24.33M $382.98M
2024-03-31 $5.36 100.76M $540.05M $19.06M $24.93M $545.92M
2023-12-31 $6.17 100.16M $618M $16.36M $25.56M $627.2M
2023-09-30 $5.19 99.9M $518.51M $21.24M $26.18M $523.44M