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OmniAb (OABI) Ownership - Who Owns OmniAb?
OmniAb (OABI) Ownership Overview
- 5.85% Insiders
- 9.73% Mutual Funds
- 0.62% Other Institutional Investors
- 8.99% ETFs
- 74.81% Public Companies and Individual Investors
The ownership structure of OmniAb (OABI) stock is a mix of institutional, retail, and individual investors. Approximately 19.34% of the company’s stock is owned by Institutional Investors, 5.85% is owned by Insiders, and 74.81% is owned by Public Companies and Individual Investors.
The ownership structure of OmniAb (OABI) stock is a mix of institutional, retail, and individual investors. Approximately 19.34% of the company’s stock is owned by Institutional Investors, 5.85% is owned by Insiders, and 74.81% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
| Date | Name | Activity | Value |
|---|---|---|---|
| Nov 09, 2025 | John L. Higgins | $107,707 |
Recent Hedge Fund Trading Activity
| Date | Firm | Activity | Value |
|---|---|---|---|
| Jun 30, 2026 | Towerview Llc | $2,902,800 | |
| Jun 30, 2026 | $21,887,825 |
Top Shareholders
| Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| Ishares | 5,582,493 | Institution | 3.84% | 28,526,539 |
| Vanguard | 4,781,887 | Institution | 3.29% | 24,435,443 |
| Matthew W. Foehr | 4,420,492 | Insider | 3.04% | 22,588,714 |
| Vanguard Index Funds | 3,769,931 | Institution | 2.59% | 19,264,347 |
| Delaware Group Equity Funds V | 3,637,362 | Institution | 2.50% | 18,586,920 |
| John L. Higgins | 2,962,320 | Insider | 2.04% | 15,137,455 |
| Fidelity Salem Street Trust | 1,350,510 | Institution | 0.93% | 6,901,106 |
| Diarmuid McNamee | 1,180,000 | Institution | 0.81% | 6,029,800 |
| Fidelity Concord Street Trust | 1,078,517 | Institution | 0.74% | 5,511,222 |
| Buffalo Funds | 1,057,270 | Institution | 0.73% | 5,402,650 |
Top Mutual Fund Holders
| Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| Vanguard Index Funds | 3,769,931 | Institution | 2.59% | 19,264,347 |
| Delaware Group Equity Funds V | 3,637,362 | Institution | 2.50% | 18,586,920 |
| Fidelity Salem Street Trust | 1,350,510 | Institution | 0.93% | 6,901,106 |
| Fidelity Concord Street Trust | 1,078,517 | Institution | 0.74% | 5,511,222 |
| Buffalo Funds | 1,057,270 | Institution | 0.73% | 5,402,650 |
| Vanguard Scottsdale Funds | 745,723 | Institution | 0.51% | 3,810,645 |
| Dfa Investment Dimensions Group Inc | 531,412 | Institution | 0.37% | 2,715,515 |
| Tiaa-cref Funds | 380,069 | Institution | 0.26% | 1,942,153 |
| Schwab Capital Trust | 314,200 | Institution | 0.22% | 1,605,562 |
| Vanguard World Fund | 241,939 | Institution | 0.17% | 1,236,308 |
Top ETF Holders
| Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| iShares, IWM ETF | 2,794,187 | Institution | 1.92% | 14,613,598 |
| Vanguard, VTI ETF | 2,379,734 | Institution | 1.64% | 11,803,481 |
| Vanguard, VXF ETF | 1,299,035 | Institution | 0.89% | 6,443,214 |
| iShares, IWN ETF | 1,045,113 | Institution | 0.72% | 5,465,941 |
| iShares, IBB ETF | 937,739 | Institution | 0.64% | 4,791,846 |
| Vanguard, VTWO ETF | 638,839 | Institution | 0.44% | 3,168,641 |
| Schwab, SCHA ETF | 599,565 | Institution | 0.41% | 3,135,725 |
| DFA, DFAS ETF | 334,852 | Institution | 0.23% | 1,751,276 |
| iShares, IWC ETF | 332,912 | Institution | 0.23% | 1,741,130 |
| Vanguard, VHT ETF | 242,202 | Institution | 0.17% | 1,201,322 |
FAQ
Who Owns OmniAb (OABI)?
According to the latest TipRanks data, approximately 19.34% of the company's stock is held by institutional investors, 5.85% is held by insiders, and 74.81% is held by public companies and individual investors.
What percentage of OmniAb (OABI) stock is held by institutional investors?
According to the latest TipRanks data, approximately 19.34% of OmniAb (OABI) stock is held by institutional investors: 9.73% by mutual funds, 8.99% by ETFs and 0.62% by other institutional investors.
What percentage of OmniAb (OABI) stock is held by retail investors?
According to the latest TipRanks data, approximately 74.81% of OmniAb (OABI) stock is held by public companies and individual investors.
Who owns the most shares of OmniAb (OABI)?
iShares owns the most shares of OmniAb (OABI).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.
