OmniAb, Inc. - OABIW

Sector: Industrials · Industry: Services-Commercial Physical & Biological Research
Website: No information yet · Social: No information yet

Company profile

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Quarter snapshot

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Q1 2026 · Q4 2025
Value (USD)
Total reported value ($000)
$98.43M
QoQ value delta ($000)
-$7.341M (-6.94%)
Implied price effect (QoQ)
-13.67%
Shares
Total shares
61,786,808
QoQ shares delta
+4,466,659 (+7.79%)
Total shares held by funds (by quarter)

Market chart (OABIW)

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Top holders (Q1 2026)

Top 25 only Full list
Partial Q1 2026 data: 129 holders have filed so far. Prior holders are carried forward until their next 13F confirms a change.
Manager Value ($000) Shares % of 13F
Whitefort Capital Management, LP 22,331 14,223,658 6.59%
BlackRock, Inc. 12,727 8,106,881 0.0%
VANGUARD GROUP INC 10,406 5,625,197 0.0%
CADIAN CAPITAL MANAGEMENT, LP 6,526 4,157,129 0.79%
VANGUARD CAPITAL MANAGEMENT LLC 6,270 3,993,652 0.0%
GEODE CAPITAL MANAGEMENT, LLC 4,594 2,925,579 0.0%
RICE HALL JAMES & ASSOCIATES, LLC 3,999 2,547,255 0.22%
PRIVATE MANAGEMENT GROUP INC 3,813 2,429,166 0.11%
STATE STREET CORP 3,245 2,067,143 0.0%
DIMENSIONAL FUND ADVISORS LP 2,739 1,745,248 0.0%
TOWERVIEW LLC 1,570 1,000,000 1.01%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 1,506 959,573 0.0%
VANGUARD PORTFOLIO MANAGEMENT LLC 1,418 903,799 0.0%
NORTHERN TRUST CORP 1,383 880,895 0.0%
ISTHMUS PARTNERS, LLC 1,187 756,674 0.12%
VANGUARD FIDUCIARY TRUST CO 1,139 725,608 0.0%
ADAR1 Capital Management, LLC 1,107 705,190 0.07%
NOMURA HOLDINGS INC 1,106 705,048 0.0%
Nuveen, LLC 979 623,876 0.0%
TWO SIGMA INVESTMENTS, LP 805 512,741 0.0%
GOLDMAN SACHS GROUP INC 657 419,024 0.0%
MORGAN STANLEY 640 407,933 0.0%
MILLENNIUM MANAGEMENT LLC 629 523,918 0.0%
D. E. Shaw & Co., Inc. 596 380,254 0.0%
Bank of New York Mellon Corp 430 274,451 0.0%