NasdaqGM - Nasdaq Real Time Price
USD
OmniAb, Inc. (OABI)
5.19
+0.07
(+1.47%)
As of 11:32:48 AM EST. Market Open.
Trade OmniAb on Coinbase
Trading disclosure
The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for certain activity generated through this link. Prices displayed are informational.
Learn moreMajor Holders
| Breakdown | |
|---|---|
| 15.28% | % of Shares Held by All Insider |
| 52.84% | % of Shares Held by Institutions |
| 62.37% | % of Float Held by Institutions |
| 190 | Number of Institutions Holding Shares |
Top Institutional Holders
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
|
Whitefort Capital Management, LP
|
10.25M | Jun 30, 2026 | 7.07% | 53,088,046 |
|
Blackrock Inc.
|
8.9M | Jun 30, 2026 | 6.14% | 46,088,996 |
|
Nomura Holdings Inc.
|
5.03M | Jun 30, 2026 | 3.47% | 26,045,867 |
|
Cadian Capital Management, LP
|
4.21M | Jun 30, 2026 | 2.91% | 21,817,232 |
|
Vanguard Capital Management LLC
|
3.85M | Jun 30, 2026 | 2.66% | 19,955,203 |
|
Geode Capital Management, LLC
|
2.88M | Jun 30, 2026 | 1.99% | 14,939,005 |
|
Rice, Hall, James & Associates LLC
|
2.61M | Jun 30, 2026 | 1.80% | 13,522,047 |
|
Private Management Group, Inc.
|
2.34M | Jun 30, 2026 | 1.62% | 12,145,908 |
|
State Street Corporation
|
2.13M | Jun 30, 2026 | 1.47% | 11,051,783 |
|
Dimensional Fund Advisors LP
|
1.26M | Jun 30, 2026 | 0.87% | 6,537,672 |
Top Mutual Fund Holders
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
|
iShares Trust-iShares Russell 2000 ETF
|
2.86M | Sep 30, 2026 | 1.97% | 14,815,353 |
|
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund
|
2.38M | Jun 30, 2026 | 1.64% | 12,327,021 |
|
VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund
|
1.39M | Jun 30, 2026 | 0.96% | 7,201,220 |
|
Fidelity Salem Street Trust-Fidelity Small Cap Index Fund
|
1.2M | Jul 31, 2026 | 0.83% | 6,201,759 |
|
iShares Trust-iShares Russell 2000 Value ETF
|
1.03M | Sep 30, 2026 | 0.71% | 5,313,804 |
|
iShares Trust-iShares Biotechnology ETF
|
936.85k | Sep 30, 2026 | 0.65% | 4,852,893 |
|
Fidelity Concord Street Trust-Fidelity Extended Market Index Fund
|
597.06k | Aug 31, 2026 | 0.41% | 3,092,781 |
|
VANGUARD SCOTTSDALE FUNDS-Vanguard Russell 2000 Index Fund
|
572.11k | May 31, 2026 | 0.39% | 2,963,508 |
|
SCHWAB STRATEGIC TRUST-Schwab U.S. Small-Cap ETF
|
555.08k | Aug 31, 2026 | 0.38% | 2,875,329 |
|
College Retirement Equities Fd.-College Retirement Equities Fd. - Tota
|
437.16k | Jun 30, 2026 | 0.30% | 2,264,468 |
