Who owns ANI Pharmaceuticals (ANIP)
Which tracked institutional funds hold ANIP, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See ANIP company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-22). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
100 tracked funds added or opened ANIP while 51 trimmed or exited it between 2026-Q1 and 2026-Q2 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
ANIP’s largest tracked holder by dollar value, BlackRock, Inc., sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp gap the other way — the median holder sizes ANIP more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in ANIP divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2026-Q1 and 2026-Q2, across 284 tracked filers holding ANIP, 164 increased or opened the position and 127 reduced or closed it; over the same quarter, open-market insider Form 4s were net sales.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in ANIP between the 2026-Q1 and 2026-Q2 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 19
- Rubric Capital Management LP$21M
- BOUSSARD & GAVAUDAN GESTION SAS$17M
- ABSOLUTE INVESTMENT ADVISERS, LLC$15M
- Dana Investment Advisors, Inc.$9M
- Jupiter Topco LLC$7M
- WINTON GROUP Ltd$5M
Full exits 23
- GOLDENTREE ASSET MANAGEMENT LP$51M
- Deep Track Capital, LP$46M
- BALYASNY ASSET MANAGEMENT L.P.$19M
- THOMPSON SIEGEL & WALMSLEY LLC$9M
- JANUS HENDERSON GROUP PLC$8M
- BESSEMER GROUP INC$4M
Largest adds
- BlackRock, Inc.$95M
- AMERICAN CENTURY COMPANIES INC$33M
- Global Alpha Capital Management Ltd.$18M
- Ikarian Capital, LLC$11M
- DIMENSIONAL FUND ADVISORS LP$11M
- STATE STREET CORP$10M
Largest trims
- UBS Group AG$14M
- Sio Capital Management, LLC$12M
- Freestone Grove Partners LP$11M
- Schonfeld Strategic Advisors LLC$11M
- Man Group plc$9M
- RENAISSANCE TECHNOLOGIES LLC$9M
Institutional holders
One row per tracked fund, most shares held first (every row is from one quarter; reported value breaks ties). “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding.
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| ABSOLUTE INVESTMENT ADVISERS, LLC new | 11,723,000 | $15M | 0.8% | 2026-Q2 |
| BlackRock, Inc. added | 2,958,646 | $245M | 13.7% | 2026-Q2 |
| Soleus Capital Management, L.P. added | 867,760 | $72M | 4.0% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC added | 838,224 | $69M | 3.9% | 2026-Q2 |
| STATE STREET CORP added | 831,647 | $69M | 3.8% | 2026-Q2 |
| TANG CAPITAL MANAGEMENT LLC | 707,500 | $59M | 3.3% | 2026-Q2 |
| DIMENSIONAL FUND ADVISORS LP added | 623,463 | $52M | 2.9% | 2026-Q2 |
| AMERICAN CENTURY COMPANIES INC added | 574,474 | $48M | 2.7% | 2026-Q2 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP trimmed | 562,016 | $47M | 2.6% | 2026-Q2 |
| Global Alpha Capital Management Ltd. added | 558,003 | $46M | 2.6% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC added | 536,407 | $44M | 2.5% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC trimmed | 507,207 | $42M | 2.3% | 2026-Q2 |
| Nuveen, LLC added | 415,024 | $34M | 1.9% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC added | 407,281 | $34M | 1.9% | 2026-Q2 |
| Ranger Investment Management, L.P. trimmed | 343,150 | $28M | 1.6% | 2026-Q2 |
| DEUTSCHE BANK AG\ added | 323,443 | $27M | 1.5% | 2026-Q2 |
| Invesco Ltd. added | 309,233 | $26M | 1.4% | 2026-Q2 |
| UBS Group AG trimmed | 297,539 | $25M | 1.4% | 2026-Q2 |
| KENNEDY CAPITAL MANAGEMENT LLC added | 295,938 | $24M | 1.4% | 2026-Q2 |
| AMERIPRISE FINANCIAL INC added | 287,382 | $24M | 1.3% | 2026-Q2 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. trimmed | 287,206 | $24M | 1.3% | 2026-Q2 |
| Ikarian Capital, LLC added | 272,085 | $23M | 1.3% | 2026-Q2 |
| Aberdeen Group plc added | 271,760 | $22M | 1.3% | 2026-Q2 |
| OBERWEIS ASSET MANAGEMENT INC/ added | 265,306 | $22M | 1.2% | 2026-Q2 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC trimmed | 258,173 | $21M | 1.2% | 2026-Q2 |
| Rubric Capital Management LP trimmed | 258,131 | $21M | 1.2% | 2026-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 252,574 | $21M | 1.2% | 2026-Q2 |
| NOMURA HOLDINGS INC trimmed | 233,955 | $19M | 1.1% | 2026-Q2 |
| Jones Hill Capital LP trimmed | 233,808 | $19M | 1.1% | 2026-Q2 |
| JPMORGAN CHASE & CO added | 232,954 | $20M | 1.1% | 2026-Q2 |
| BANK OF MONTREAL /CAN/ trimmed | 224,707 | $19M | 1.0% | 2026-Q2 |
| TEACHER RETIREMENT SYSTEM OF TEXAS trimmed | 220,030 | $18M | 1.0% | 2026-Q2 |
| ROYAL BANK OF CANADA trimmed | 212,192 | $18M | 1.0% | 2026-Q2 |
| MORGAN STANLEY trimmed | 211,167 | $17M | 1.0% | 2026-Q2 |
| MIZUHO MARKETS AMERICAS LLC trimmed | 209,644 | $17M | 1.0% | 2026-Q2 |
| NORTHERN TRUST CORP added | 209,163 | $17M | 1.0% | 2026-Q2 |
| Penn Capital Management Company, LLC added | 207,362 | $17M | 1.0% | 2026-Q2 |
| Parkman Healthcare Partners LLC trimmed | 202,907 | $17M | 0.9% | 2026-Q2 |
| Qube Research & Technologies Ltd trimmed | 192,945 | $16M | 0.9% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ added | 183,066 | $15M | 0.8% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC trimmed | 182,236 | $15M | 0.8% | 2026-Q2 |
| D. E. Shaw & Co., Inc. trimmed | 174,732 | $14M | 0.8% | 2026-Q2 |
| LOOMIS SAYLES & CO L P trimmed | 162,792 | $13M | 0.8% | 2026-Q2 |
| NEW YORK STATE COMMON RETIREMENT FUND added | 154,995 | $13M | 0.7% | 2026-Q2 |
| Russell Investments Group, Ltd. trimmed | 138,588 | $11M | 0.6% | 2026-Q2 |
| CITIGROUP INC trimmed | 136,411 | $11M | 0.6% | 2026-Q2 |
| PRINCIPAL FINANCIAL GROUP INC added | 134,151 | $11M | 0.6% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO added | 133,587 | $11M | 0.6% | 2026-Q2 |
| RAYMOND JAMES FINANCIAL INC added | 131,270 | $11M | 0.6% | 2026-Q2 |
| Driehaus Capital Management LLC added | 121,852 | $10M | 0.6% | 2026-Q2 |
| BARCLAYS PLC added | 119,707 | $10M | 0.6% | 2026-Q2 |
| Bank of New York Mellon Corp added | 118,597 | $10M | 0.5% | 2026-Q2 |
| Dana Investment Advisors, Inc. new | 109,942 | $9M | 0.5% | 2026-Q2 |
| GLOBEFLEX CAPITAL L P added | 108,569 | $9M | 0.5% | 2026-Q2 |
| Walleye Capital LLC trimmed | 106,112 | $9M | 0.5% | 2026-Q2 |
| Freestone Grove Partners LP trimmed | 101,332 | $8M | 0.5% | 2026-Q2 |
| FIRST TRUST ADVISORS LP trimmed | 97,863 | $8M | 0.5% | 2026-Q2 |
| Sio Capital Management, LLC trimmed | 97,305 | $8M | 0.4% | 2026-Q2 |
| CITADEL ADVISORS LLC added | 96,082 | $8M | 0.4% | 2026-Q2 |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC added | 84,420 | $7M | 0.4% | 2026-Q2 |
| Man Group plc trimmed | 80,496 | $7M | 0.4% | 2026-Q2 |
| BNP PARIBAS FINANCIAL MARKETS added | 79,686 | $7M | 0.4% | 2026-Q2 |
| Jupiter Topco LLC new | 79,683 | $7M | 0.4% | 2026-Q2 |
| BOOTHBAY FUND MANAGEMENT, LLC added | 74,368 | $6M | 0.3% | 2026-Q2 |
| MARATHON CAPITAL MANAGEMENT trimmed | 71,990 | $6M | 0.3% | 2026-Q2 |
| Emerald Investment Advisers, LLC added | 69,893 | $6M | 0.3% | 2026-Q2 |
| Ruffer LLP added | 69,426 | $6M | 0.3% | 2026-Q2 |
| TWO SIGMA INVESTMENTS, LP trimmed | 64,232 | $5M | 0.3% | 2026-Q2 |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 63,700 | $5M | 0.3% | 2026-Q2 |
| Public Sector Pension Investment Board trimmed | 62,625 | $5M | 0.3% | 2026-Q2 |
| GREAT LAKES ADVISORS, LLC trimmed | 61,481 | $5M | 0.3% | 2026-Q2 |
| SEB Asset Management AB added | 56,333 | $5M | 0.3% | 2026-Q2 |
| Trexquant Investment LP added | 56,093 | $5M | 0.3% | 2026-Q2 |
| WINTON GROUP Ltd new | 55,058 | $5M | 0.3% | 2026-Q2 |
| PDT Partners, LLC | 45,442 | $4M | 0.2% | 2026-Q2 |
| RHUMBLINE ADVISERS added | 45,420 | $4M | 0.2% | 2026-Q2 |
| Legal & General Group Plc added | 45,075 | $4M | 0.2% | 2026-Q2 |
| BROWN ADVISORY INC trimmed | 44,770 | $4M | 0.2% | 2026-Q2 |
| SEI INVESTMENTS CO trimmed | 43,157 | $4M | 0.2% | 2026-Q2 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC added | 42,279 | $3M | 0.2% | 2026-Q2 |
| Schonfeld Strategic Advisors LLC trimmed | 41,217 | $3M | 0.2% | 2026-Q2 |
| VICTORY CAPITAL MANAGEMENT INC trimmed | 40,018 | $3M | 0.2% | 2026-Q2 |
| Caption Management, LLC trimmed | 40,000 | $3M | 0.2% | 2026-Q2 |
| FMR LLC added | 36,848 | $3M | 0.2% | 2026-Q2 |
| STATE OF WISCONSIN INVESTMENT BOARD added | 36,558 | $3M | 0.2% | 2026-Q2 |
| Swiss National Bank added | 36,500 | $3M | 0.2% | 2026-Q2 |
| INTECH INVESTMENT MANAGEMENT LLC added | 35,018 | $3M | 0.2% | 2026-Q2 |
| Y-Intercept (Hong Kong) Ltd added | 34,505 | $3M | 0.2% | 2026-Q2 |
| Bridge City Capital, LLC new | 33,625 | $3M | 0.2% | 2026-Q2 |
| NFJ INVESTMENT GROUP, LLC new | 33,409 | $3M | 0.2% | 2026-Q2 |
| SEGALL BRYANT & HAMILL, LLC trimmed | 32,860 | $3M | 0.2% | 2026-Q2 |
| ExodusPoint Capital Management, LP added | 32,838 | $3M | 0.2% | 2026-Q2 |
| Federation des caisses Desjardins du Quebec added | 31,533 | $3M | 0.1% | 2026-Q2 |
| HUSSMAN STRATEGIC ADVISORS, INC. trimmed | 31,500 | $3M | 0.1% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN added | 31,394 | $3M | 0.1% | 2026-Q2 |
| MARTINGALE ASSET MANAGEMENT L P added | 30,741 | $3M | 0.1% | 2026-Q2 |
| XTX Topco Ltd added | 29,591 | $2M | 0.1% | 2026-Q2 |
| AQR CAPITAL MANAGEMENT LLC added | 29,500 | $2M | 0.1% | 2026-Q2 |
| Quantinno Capital Management LP added | 29,089 | $2M | 0.1% | 2026-Q2 |
| BOUSSARD & GAVAUDAN GESTION SAS new | 13,000 | $17M | 1.0% | 2026-Q2 |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.