Protara TherapeuticTARA
13F holders, Q1 2026 (March 31)114holders +9
27new positions
21sold out
5famous investors
$5.21avg. 13F price*
At the end of Q1 2026, 114 institutions reported holding Protara Therapeutic Inc. (TARA) in their 13F filings, up 9 from Q4 2025. 27 opened new positions and 21 sold out. The largest holders were Janus Henderson Group PLC ($27.2M), BlackRock, Inc. ($17.7M) and Velan Capital Investment Management LP ($14.8M). 5 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), Steve Cohen (0.0% of Point72 Asset Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Protara Therapeutic Inc.
- CUSIP
- 74365U107
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 27 | $20.7M |
| Exits | 21 | $24.4M |
All 13F filers, Q4 2025 → Q1 2026: 12,594,967 shares bought and 7,362,580 shares sold, net +5,232,387 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 114 holders
| Janus Henderson Group PLC | 0.01% | Add +1.3% | 5,207,011 | $27.2M |
| BlackRock, Inc. | 0.00% | Add +40.9% | 3,394,968 | $17.7M |
| Velan Capital Investment Management LP | 9.25% | No change | 2,834,652 | $14.8M |
| Millennium Management | 0.01% | Add +275.8% | 2,831,208 | $14.8M |
| Blackstone Inc. | 0.05% | Add +18.6% | 2,265,514 | $11.8M |
| Vanguard Capital Management LLC | 0.00% | — | 2,119,018 | $11.0M |
| Sio Capital Management, LLC | 1.48% | Add +14.8% | 1,969,839 | $10.3M |
| Acorn Capital Advisors, LLC | 2.59% | No change | 1,752,115 | $9.1M |
| Integral Health Asset Management, LLC | 0.48% | Reduce -22.2% | 1,750,000 | $9.1M |
| AIGH Capital Management LLC | 1.73% | New | 1,622,733 | $8.5M |
| UBS Group AG | 0.00% | Add +15.4% | 1,402,413 | $7.3M |
| 5AM Venture Management, LLC | 1.98% | No change | 1,369,782 | $7.1M |
| Geode Capital Management, LLC | 0.00% | Add +44.0% | 1,177,200 | $6.1M |
| Point72 Asset Management | 0.01% | Add +4001.2% | 1,152,714 | $6.0M |
| Citadel Advisors | 0.00% | Add +18.5% | 1,068,558 | $5.6M |
| Patient Square Capital LP | 0.95% | New | 1,030,846 | $5.4M |
| State Street Corp. | 0.00% | Add +76.1% | 1,005,142 | $5.2M |
| Baker Bros. Advisors LP | 0.03% | No change | 971,614 | $5.1M |
| ADAR1 Capital Management, LLC | 0.30% | Reduce -17.3% | 940,512 | $4.9M |
| Bank of America Corp. | 0.00% | Add +86.7% | 925,918 | $4.8M |
| J. Goldman & Co LP | 0.21% | New | 856,247 | $4.5M |
| Catalio Capital Management, LP | 0.63% | Reduce -59.9% | 580,024 | $3.0M |
| Assenagon Asset Management S.A. | 0.00% | Add +84.1% | 567,621 | $3.0M |
| Morgan Stanley | 0.00% | Add +217.7% | 556,974 | $2.9M |
| Dimensional Fund Advisors LP | 0.00% | Add +133.9% | 531,267 | $2.8M |
| Burkehill Global Management, LP | 0.12% | No change | 450,000 | $2.3M |
| Walleye Capital LLC | 0.02% | Add +204.0% | 443,401 | $2.3M |
| Vanguard Portfolio Management LLC | 0.00% | — | 412,604 | $2.1M |
| Goldman Sachs Group Inc. | 0.00% | Add +526.8% | 397,981 | $2.1M |
| Northern Trust Corp. | 0.00% | Add +55.7% | 374,852 | $2.0M |
| Alyeska Investment Group, L.P. | 0.01% | No change | 350,000 | $1.8M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 308,842 | $1.6M |
| Oppenheimer & Co. Inc. | 0.01% | Reduce -18.9% | 181,565 | $946K |
| Qube Research & Technologies Ltd | 0.00% | Add +54.8% | 177,004 | $922K |
| Cibc World Market Inc. | 0.00% | Reduce -23.3% | 175,495 | $914K |
| Charles Schwab Investment Management Inc. | 0.00% | Add +44.3% | 147,888 | $770K |
| Bank of New York Mellon Corp | 0.00% | Add +38.6% | 129,671 | $676K |
| Renaissance Technologies | 0.00% | Reduce -52.9% | 125,700 | $655K |
| Superstring Capital Management LP | 0.45% | Reduce -66.3% | 121,457 | $633K |
| Prudential Financial Inc. | 0.00% | New | 119,530 | $623K |
| Susquehanna International Group, LLP | 0.00% | Add +9.2% | 116,626 | $608K |
| ExodusPoint Capital Management, LP | 0.01% | New | 116,305 | $606K |
| American Century Companies Inc. | 0.00% | Add +44.9% | 92,969 | $484K |
| Bridgeway Capital Management, LLC | 0.01% | Add +56.9% | 70,330 | $366K |
| AQR Capital Management | 0.00% | Add +355.0% | 66,805 | $348K |
| Jump Financial, LLC | 0.01% | New | 66,779 | $348K |
| Nuveen, LLC | 0.00% | Reduce -26.2% | 63,860 | $333K |
| Truist Financial Corp. | 0.00% | Add +50.0% | 60,000 | $313K |
| XTX Topco Ltd | 0.01% | Reduce -49.0% | 58,801 | $306K |
| FMR LLC | 0.00% | Add +6366.0% | 57,095 | $297K |
| Marex Group Ltd | 0.00% | Reduce -35.2% | 55,250 | $288K |
| Deutsche Bank AG | 0.00% | Add +115.1% | 53,975 | $281K |
| Vanguard Global Advisers, LLC | 0.00% | — | 52,599 | $274K |
| Marshall Wace, LLP | 0.00% | Reduce -91.3% | 50,731 | $264K |
| Jacobs Levy Equity Management, Inc. | 0.00% | New | 50,255 | $262K |
| Barclays PLC | 0.00% | Reduce -12.3% | 48,262 | $251K |
| Alps Advisors Inc. | 0.00% | Add +3.9% | 44,029 | $229K |
| Two Sigma Investments, LP | 0.00% | Add +15.8% | 37,838 | $197K |
| Nano Cap New Millennium Growth Fund L P | 0.18% | Add +4.3% | 36,500 | $190K |
| T. Rowe Price Associates Inc. | 0.00% | Add +75.1% | 36,306 | $190K |
| LPL Financial LLC | 0.00% | Add +0.2% | 36,130 | $188K |
| Fox Run Management, L.L.C. | 0.03% | New | 35,965 | $174K |
| Rhumbline Advisers | 0.00% | Add +19.4% | 32,075 | $167K |
| Wells Fargo & Company | 0.00% | Reduce -22.9% | 30,697 | $160K |
| MetLife Investment Management, LLC | 0.00% | Add +554.1% | 28,776 | $150K |
| WINTON GROUP Ltd | 0.01% | New | 28,100 | $146K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +47.4% | 24,101 | $126K |
| Almanack Investment Partners, LLC. | 0.02% | No change | 23,782 | $124K |
| Engineers Gate Manager LP | 0.00% | Reduce -3.1% | 21,200 | $110K |
| JPMorgan Chase & Co. | 0.00% | Add +47.4% | 21,490 | $104K |
| Bailard, Inc. | 0.00% | Reduce -23.8% | 18,617 | $97K |
| Invesco Ltd. | 0.00% | Add +2.5% | 17,961 | $94K |
| Trexquant Investment LP | 0.00% | New | 17,933 | $93K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | Add +77.1% | 17,569 | $92K |
| Citigroup Inc. | 0.00% | Reduce -1.5% | 14,476 | $75K |
| Intech Investment Management LLC | 0.00% | Reduce -0.2% | 13,789 | $72K |
| Manufacturers Life Insurance Company, The | 0.00% | Add +22.2% | 13,548 | $71K |
| Axq Capital, LP | 0.01% | Add +20.2% | 13,002 | $68K |
| Cerity Partners LLC | 0.00% | New | 12,748 | $66K |
| Toronto Dominion Bank | 0.00% | New | 12,470 | $65K |
| BNP Paribas Financial Markets | 0.00% | Add +44.5% | 11,007 | $57K |
| Commonwealth Equity Services, LLC | 0.00% | No change | 11,000 | $57K |
| Virtu Financial LLC | 0.00% | Reduce -85.2% | 10,212 | $53K |
| Essential Partners LLC | 0.02% | Add +0.8% | 9,872 | $51K |
| New York State Common Retirement Fund | 0.00% | Reduce -47.3% | 7,900 | $41K |
| Cwm, LLC | 0.00% | Add +8893.9% | 5,846 | $30K |
| Nisa Investment Advisors, LLC | 0.00% | New | 4,800 | $25K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +122.0% | 4,603 | $24K |
| Legal & General Group Plc | 0.00% | Add +52.9% | 4,490 | $23K |
| Simplex Trading, LLC | 0.00% | New | 4,449 | $23K |
| Royal Bank of Canada | 0.00% | Reduce -22.0% | 3,500 | $18K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 3,298 | $17K |
| California State Teachers Retirement System | 0.00% | Add +29.6% | 2,811 | $15K |
| Russell Investments Group, Ltd. | 0.00% | No change | 2,676 | $14K |
| Sterling Capital Management LLC | 0.00% | Reduce -16.2% | 1,703 | $9K |
| Group One Trading LLC | 0.00% | Reduce -93.0% | 1,297 | $7K |
| GAMMA Investing LLC | 0.00% | New | 577 | $3K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | New | 451 | $2K |
| MAI Capital Management | 0.00% | New | 148 | $772 |
| EverSource Wealth Advisors, LLC | 0.00% | New | 130 | $678 |
"% of holder's portfolio" is TARA's weight in each manager's 13F, not the share of Protara Therapeutic Inc. the manager owns.