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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Q4 2025 · Q3 2025
Value (USD)
Total reported value ($000)
$105.8M
QoQ value delta ($000)
+$8.223M (+8.43%)
Implied price effect (QoQ)
+15.64%
Shares
Total shares
57,320,149
QoQ shares delta
-3,811,569 (-6.24%)
Total shares held by funds (by quarter)

Market chart (OABIW)

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Top holders (Q4 2025)

Top 25 only Full list
Early Q1 2026 data: only 6 institutional holders reported so far. More will appear as funds file with the SEC.
Manager Value ($000) Shares % of 13F
Whitefort Capital Management, LP 26,313 14,223,658 6.73%
BlackRock, Inc. 14,920 8,064,981 0.0%
VANGUARD GROUP INC 10,406 5,625,197 0.0%
CADIAN CAPITAL MANAGEMENT, LP 8,204 4,434,954 0.59%
GEODE CAPITAL MANAGEMENT, LLC 5,037 2,722,692 0.0%
PRIVATE MANAGEMENT GROUP INC 4,477 2,420,478 0.13%
RICE HALL JAMES & ASSOCIATES, LLC 4,442 2,401,088 0.24%
DIMENSIONAL FUND ADVISORS LP 3,982 2,152,593 0.0%
STATE STREET CORP 3,790 2,048,996 0.0%
TOWERVIEW LLC 1,850 1,000,000 1.34%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 1,787 966,026 0.0%
Nuveen, LLC 1,617 874,512 0.0%
NORTHERN TRUST CORP 1,533 829,021 0.0%
ISTHMUS PARTNERS, LLC 1,334 721,309 0.15%
ADAR1 Capital Management, LLC 1,299 702,190 0.1%
Stonepine Capital Management, LLC 1,296 701,000 0.95%
MILLENNIUM MANAGEMENT LLC 1,020 673,395 0.0%
GOLDMAN SACHS GROUP INC 999 540,277 0.0%
TWO SIGMA INVESTMENTS, LP 782 423,104 0.0%
MORGAN STANLEY 720 389,687 0.0%
D. E. Shaw & Co., Inc. 708 383,152 0.0%
CITADEL ADVISORS LLC 575 311,134 0.0%
JPMORGAN CHASE & CO 542 293,168 0.0%
Woodline Partners LP 528 285,714 0.0%
Bank of New York Mellon Corp 496 268,645 0.0%