ANAB AnaptysBio, Inc
AnaptysBio, Inc (ANAB) Institutional Ownership
What the institutions did with ANAB 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 | 821.9K | 43.7% |
| DIMENSIONAL FUND ADVISORS LP | 198.0K | 10.5% |
| MACKENZIE FINANCIAL CORP | 186.7K | 9.9% |
| PRINCIPAL FINANCIAL GROUP INC | 101.8K | 5.4% |
| Moody Aldrich Partners LLC | 81.7K | 4.3% |
| CITIGROUP INC | 81.1K | 4.3% |
| BURNEY CO/ | 68.2K | 3.6% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 63.0K | 3.3% |
| Bank of New York Mellon Corp | 56.9K | 3.0% |
| TEMA ETFS LLC | 33.4K | 1.8% |
| Clear Harbor Asset Management, LLC | 19.4K | 1.0% |
| Creative Planning | 18.7K | 1.0% |
| VIRGINIA RETIREMENT SYSTEMS ET Al | 17.7K | 0.9% |
| DekaBank Deutsche Girozentrale | 17.4K | 0.9% |
| Robeco Institutional Asset Management B.V. | 17.0K | 0.9% |
| DCF Advisers, LLC | 11.6K | 0.6% |
| Farther Finance Advisors, LLC | 10.0K | 0.5% |
| PROFUND ADVISORS LLC | 9.8K | 0.5% |
| Penn Capital Management Company, LLC | 9.3K | 0.5% |
| State of New Jersey Common Pension Fund D | 5.7K | 0.3% |
| Indivisible Partners | 5.7K | 0.3% |
| Caitong International Asset Management Co., Ltd | 5.5K | 0.3% |
| Ascent Group, LLC | 5.4K | 0.3% |
| China Universal Asset Management Co., Ltd. | 5.4K | 0.3% |
| ARIZONA STATE RETIREMENT SYSTEM | 5.0K | 0.3% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| PRINCIPAL FINANCIAL GROUP INC | New | 0 | 101.8K | +101.8K |
| Moody Aldrich Partners LLC | Increased | 30.9K | 81.7K | +50.8K |
| BURNEY CO/ | Increased | 22.6K | 68.2K | +45.6K |
| HUSSMAN STRATEGIC ADVISORS, INC. | Increased | 21.0K | 63.0K | +42.0K |
| MACKENZIE FINANCIAL CORP | Increased | 151.0K | 186.7K | +35.7K |
| Y-Intercept (Hong Kong) Ltd | Sold Out | 18.5K | 0 | -18.5K |
| CITIGROUP INC | Reduced | 99.1K | 81.1K | -18.0K |
| DekaBank Deutsche Girozentrale | New | 0 | 17.4K | +17.4K |
| Robeco Institutional Asset Management B.V. | New | 0 | 17.0K | +17.0K |
| DIMENSIONAL FUND ADVISORS LP | Increased | 185.4K | 198.0K | +12.6K |
| Farther Finance Advisors, LLC | Increased | 395 | 10.0K | +9.6K |
| Penn Capital Management Company, LLC | New | 0 | 9.3K | +9.3K |
| Clear Harbor Asset Management, LLC | Increased | 11.6K | 19.4K | +7.8K |
| Indivisible Partners | New | 0 | 5.7K | +5.7K |
| Caitong International Asset Management Co., Ltd | Increased | 289 | 5.5K | +5.2K |
| Moran Wealth Management, LLC | Sold Out | 4.0K | 0 | -4.0K |
| Kings Path Partners LLC | New | 0 | 3.8K | +3.8K |
| ProShare Advisors LLC | Sold Out | 3.5K | 0 | -3.5K |
| Kestra Advisory Services, LLC | Sold Out | 3.1K | 0 | -3.1K |
| DCF Advisers, LLC | Increased | 9.1K | 11.6K | +2.5K |
| State of Wyoming | Sold Out | 2.3K | 0 | -2.3K |
| TEMA ETFS LLC | Increased | 31.3K | 33.4K | +2.1K |
| State of Alaska, Department of Revenue | New | 0 | 1.7K | +1.7K |
| US BANCORP \DE\ | Increased | 1.6K | 3.2K | +1.6K |
| PROFUND ADVISORS LLC | Reduced | 11.0K | 9.8K | -1.2K |
| China Universal Asset Management Co., Ltd. | Increased | 4.6K | 5.4K | +771 |
| SIMPLEX TRADING, LLC | Reduced | 1.3K | 554 | -713 |
| ARIZONA STATE RETIREMENT SYSTEM | Increased | 4.4K | 5.0K | +640 |
| State of New Jersey Common Pension Fund D | Increased | 5.1K | 5.7K | +624 |
| Sterling Capital Management LLC | Increased | 69 | 654 | +585 |
| Swiss Life Asset Management Ltd | Increased | 3.6K | 4.1K | +523 |
| Bank of New York Mellon Corp | Increased | 56.4K | 56.9K | +468 |
| VIRGINIA RETIREMENT SYSTEMS ET Al | Increased | 17.3K | 17.7K | +400 |
| Mirae Asset Global Investments Co., Ltd. | Increased | 1.3K | 1.5K | +212 |
| NISA INVESTMENT ADVISORS, LLC | Reduced | 610 | 411 | -199 |
| GF FUND MANAGEMENT CO. LTD. | Increased | 576 | 773 | +197 |
| SUMMIT SECURITIES GROUP LLC | New | 0 | 178 | +178 |
| Ascent Group, LLC | Reduced | 5.6K | 5.4K | -157 |
| GAMMA Investing LLC | Increased | 447 | 574 | +127 |
| Creative Planning | Reduced | 18.8K | 18.7K | -97 |
| Decker Retirement Planning Inc. | Sold Out | 43 | 0 | -43 |
| MassMutual Private Wealth & Trust, FSB | Reduced | 37 | 12 | -25 |
| Larson Financial Group LLC | Reduced | 1.6K | 1.6K | -25 |
| Provenance Wealth Advisors, LLC | New | 0 | 19 | +19 |
| SJS Investment Consulting Inc. | New | 0 | 15 | +15 |
| Parallel Advisors, LLC | Reduced | 55 | 42 | -13 |
| Stone House Investment Management, LLC | Sold Out | 12 | 0 | -12 |
| Parkside Financial Bank & Trust | Increased | 25 | 35 | +10 |
| FIFTH THIRD BANCORP | Increased | 6 | 16 | +10 |
| Root Financial Partners, LLC | New | 0 | 8 | +8 |
| EverSource Wealth Advisors, LLC | Increased | 65 | 72 | +7 |
| Avion Wealth | Sold Out | 7 | 0 | -7 |
| ASSETMARK, INC | Increased | 36 | 42 | +6 |
| Allen Capital Group, LLC | Reduced | 4.0K | 4.0K | -5 |
| Covestor Ltd | Reduced | 9 | 5 | -4 |
| SIGNATUREFD, LLC | Reduced | 355 | 352 | -3 |
| Silver Grove Financial Group, Inc. | Increased | 205 | 208 | +3 |
| Hughes Financial Services, LLC | New | 0 | 2 | +2 |
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.