INBX Inhibrx Biosciences, Inc.
Inhibrx Biosciences, Inc. (INBX) Institutional Ownership
What the institutions did with INBX last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended September 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| Sanofi | 1.2M | 66.5% |
| GEODE CAPITAL MANAGEMENT, LLC | 255.3K | 14.7% |
| CITIGROUP INC | 164.3K | 9.4% |
| Bank of New York Mellon Corp | 26.1K | 1.5% |
| Russell Investments Group, Ltd. | 24.8K | 1.4% |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 22.6K | 1.3% |
| TEMA ETFS LLC | 14.4K | 0.8% |
| Ethic Inc. | 9.3K | 0.5% |
| DEUTSCHE BANK AG\ | 8.8K | 0.5% |
| Creative Planning | 7.5K | 0.4% |
| DekaBank Deutsche Girozentrale | 6.6K | 0.4% |
| Dynamic Advisor Solutions LLC | 5.6K | 0.3% |
| PROFUND ADVISORS LLC | 5.0K | 0.3% |
| Persium Advisors, LLC | 4.9K | 0.3% |
| COMMONWEALTH EQUITY SERVICES, LLC | 4.3K | 0.2% |
| BARCLAYS PLC | 3.9K | 0.2% |
| LANARK FINANCIAL, INC. | 3.2K | 0.2% |
| INDEPENDENT FINANCIAL GROUP, LLC | 2.7K | 0.2% |
| China Universal Asset Management Co., Ltd. | 2.7K | 0.2% |
| NORDEN GROUP LLC | 2.3K | 0.1% |
| State of New Jersey Common Pension Fund D | 2.3K | 0.1% |
| Mitsubishi UFJ Asset Management Co., Ltd. | 2.0K | 0.1% |
| Farther Finance Advisors, LLC | 1.9K | 0.1% |
| NATIXIS | 797 | 0.0% |
| Mirae Asset Global Investments Co., Ltd. | 752 | 0.0% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| CITIGROUP INC | Increased | 75.7K | 164.3K | +88.6K |
| Jefferies Financial Group Inc. | Sold Out | 73.4K | 0 | -73.4K |
| HUSSMAN STRATEGIC ADVISORS, INC. | Sold Out | 31.5K | 0 | -31.5K |
| DekaBank Deutsche Girozentrale | New | 0 | 6.6K | +6.6K |
| TEMA ETFS LLC | Increased | 10.2K | 14.4K | +4.2K |
| INDEPENDENT FINANCIAL GROUP, LLC | New | 0 | 2.7K | +2.7K |
| NORDEN GROUP LLC | New | 0 | 2.3K | +2.3K |
| Farther Finance Advisors, LLC | Increased | 17 | 1.9K | +1.9K |
| SIMPLEX TRADING, LLC | Sold Out | 1.6K | 0 | -1.6K |
| BARCLAYS PLC | Increased | 2.3K | 3.9K | +1.6K |
| COMMONWEALTH EQUITY SERVICES, LLC | Increased | 2.8K | 4.3K | +1.5K |
| State of Wyoming | Sold Out | 1.2K | 0 | -1.2K |
| Creative Planning | Increased | 6.5K | 7.5K | +1.0K |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 256.2K | 255.3K | -858 |
| Fulcrum Asset Management LLP | Sold Out | 818 | 0 | -818 |
| NATIXIS | New | 0 | 797 | +797 |
| Dynamic Advisor Solutions LLC | Increased | 4.8K | 5.6K | +784 |
| DEUTSCHE BANK AG\ | Reduced | 9.6K | 8.8K | -755 |
| LANARK FINANCIAL, INC. | Reduced | 3.9K | 3.2K | -675 |
| PROFUND ADVISORS LLC | Reduced | 5.6K | 5.0K | -656 |
| Russell Investments Group, Ltd. | Reduced | 25.2K | 24.8K | -377 |
| China Universal Asset Management Co., Ltd. | Increased | 2.3K | 2.7K | +350 |
| Sterling Capital Management LLC | Increased | 61 | 293 | +232 |
| Larson Financial Group LLC | Increased | 1 | 194 | +193 |
| Nykredit A/S | New | 0 | 140 | +140 |
| GAMMA Investing LLC | Increased | 181 | 279 | +98 |
| Mirae Asset Global Investments Co., Ltd. | Increased | 656 | 752 | +96 |
| Ethic Inc. | Reduced | 9.3K | 9.3K | -86 |
| Parkside Financial Bank & Trust | New | 0 | 69 | +69 |
| Bank of New York Mellon Corp | Reduced | 26.2K | 26.1K | -55 |
| Torren Management, LLC | Reduced | 110 | 65 | -45 |
| Allworth Financial LP | Increased | 8 | 48 | +40 |
| PNC Financial Services Group, Inc. | Increased | 41 | 72 | +31 |
| US BANCORP \DE\ | Increased | 62 | 87 | +25 |
| GF FUND MANAGEMENT CO. LTD. | Increased | 312 | 337 | +25 |
| FIFTH THIRD BANCORP | Sold Out | 21 | 0 | -21 |
| Mitsubishi UFJ Asset Management Co., Ltd. | Reduced | 2.0K | 2.0K | -17 |
| NISA INVESTMENT ADVISORS, LLC | Increased | 126 | 143 | +17 |
| Blue Trust, Inc. | New | 0 | 14 | +14 |
| Bare Financial Services, Inc | Sold Out | 13 | 0 | -13 |
| Silver Grove Financial Group, Inc. | Increased | 2 | 13 | +11 |
| PRIVATE TRUST CO NA | New | 0 | 10 | +10 |
| State of New Jersey Common Pension Fund D | Increased | 2.2K | 2.3K | +8 |
| Caitong International Asset Management Co., Ltd | New | 0 | 7 | +7 |
| EASTERN BANK | Sold Out | 5 | 0 | -5 |
| CoreCap Advisors, LLC | New | 0 | 3 | +3 |
| Hughes Financial Services, LLC | New | 0 | 2 | +2 |
| SJS Investment Consulting Inc. | New | 0 | 2 | +2 |
| EverSource Wealth Advisors, LLC | Increased | 1 | 3 | +2 |
| Ascentis Wealth Management, LLC | New | 0 | 1 | +1 |
| Covestor Ltd | Reduced | 3 | 2 | -1 |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.