Protara Therapeutics, Inc.
TARA- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001359931
No open-market purchases or sales by Protara Therapeutics, Inc. insiders were filed in the last 90 days; 119 institutions reported holding it in 13F filings for Q2 2026, worth $176.0M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Protara Therapeutics, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 114
- +10 vs. Q4 2025
- Shares held
- 45.6M
- +8.13M (+21.7%) vs. Q4 2025
- Total value
- $237.4M
- +$37.9M (+19.0%) vs. Q4 2025
- New holders
- 31
- 48 more added
- Sold out
- 21
- 23 more reduced
1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TARA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 119 | $176.0M |
| Q1 2026 | 114 | $237.4M |
| Q4 2025 | 105 | $212.3M |
| Q3 2025 | 81 | $114.0M |
| Q2 2025 | 76 | $90.1M |
| Q1 2025 | 59 | $123.8M |
| Q4 2024 | 60 | $156.6M |
| Q3 2024 | 35 | $19.1M |
| Q2 2024 | 38 | $22.2M |
| Q1 2024 | 34 | $18.3M |
| Q4 2023 | 30 | $8.17M |
| Q3 2023 | 31 | $8.55M |
| Q2 2023 | 29 | $12.3M |
| Q1 2023 | 29 | $16.9M |
| Q4 2022 | 30 | $14.7M |
| Q3 2022 | 31 | $16.7M |
| Q2 2022 | 33 | $18.4M |
| Q1 2022 | 35 | $33.2M |
| Q4 2021 | 38 | $46.5M |
| Q3 2021 | 36 | $43.7M |
| Q2 2021 | 40 | $69.3M |
| Q1 2021 | 50 | $134.0M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Protara Therapeutics, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wealth Preservation Advisors, LLC | 1 | $5 | 0.00% | +1 | New |
| Caitong International Asset Management Co., Ltd | 2 | $10 | 0.00% | +2 | New |
| Root Financial Partners, LLC | 5 | $26 | 0.00% | +5 | New |
| SJS Investment Consulting Inc. | 8 | $42 | 0.00% | +8 | New |
| Sunbelt Securities, Inc. | 12 | $63 | 0.00% | +12 | New |
| True Wealth Design, LLC | 24 | $126 | 0.00% | +24 | New |
| Rothschild Investment LLC | 43 | $224 | 0.00% | +42+4,200.0% | Added |
| Basecamp Wealth Advisors LLC | 82 | $427 | 0.00% | +82 | New |
| Allworth Financial LP | 83 | $433 | 0.00% | +83 | New |
| Advisor Group Holdings, Inc. | 100 | $521 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 103 | $537 | 0.00% | 00.0% | Unchanged |
| Aspect Partners, LLC | 106 | $552 | 0.00% | +106 | New |
| Farther Finance Advisors, LLC | 117 | $590 | 0.00% | +62+112.7% | Added |
| The PNC Financial Services Group, Inc. | 121 | $630 | 0.00% | −1−0.8% | Reduced |
| EverSource Wealth Advisors, LLC | 130 | $678 | 0.00% | +130 | New |
| MAI Capital Management | 148 | $772 | 0.00% | +148 | New |
| UBS Asset Management Americas Inc | 451 | $2.35K | 0.00% | +451 | New |
| GAMMA Investing LLC | 577 | $3.01K | 0.00% | +577 | New |
| Group One Trading, L.P. | 1,297 | $6.76K | 0.00% | −17,103−93.0% | Reduced |
| Sterling Capital Management LLC | 1,703 | $8.87K | 0.00% | −329−16.2% | Reduced |
| Russell Investments Group, Ltd. | 2,676 | $13.9K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 2,811 | $14.6K | 0.00% | +642+29.6% | Added |
| Ameritas Investment Partners, Inc. | 3,298 | $17.2K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 3,500 | $18.0K | 0.00% | −989−22.0% | Reduced |
| Simplex Trading, LLC | 4,449 | $23.2K | 0.00% | +4,449 | New |
| Legal & General Group Plc | 4,490 | $23.4K | 0.00% | +1,553+52.9% | Added |
| Tower Research Capital LLC (TRC) | 4,603 | $24.0K | 0.00% | +2,530+122.0% | Added |
| Nisa Investment Advisors, LLC | 4,800 | $25.0K | 0.00% | +4,800 | New |
| CWM, LLC | 5,846 | $30.5K | 0.00% | +5,781+8,893.8% | Added |
| New York State Common Retirement Fund | 7,900 | $41.2K | 0.00% | −7,100−47.3% | Reduced |
| Essential Partners LLC | 9,872 | $51.4K | 0.02% | +77+0.8% | Added |
| Virtu Financial LLC | 10,212 | $53.0K | 0.00% | −58,744−85.2% | Reduced |
| Commonwealth Equity Services, LLC | 11,000 | $57.3K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 11,007 | $57.3K | 0.00% | +3,390+44.5% | Added |
| Toronto Dominion Bank | 12,470 | $65.0K | 0.00% | +12,470 | New |
| Cerity Partners LLC | 12,748 | $66.4K | 0.00% | +12,748 | New |
| Axq Capital, LP | 13,002 | $67.7K | 0.01% | +2,187+20.2% | Added |
| Manufacturers Life Insurance Company, The | 13,548 | $70.6K | 0.00% | +2,464+22.2% | Added |
| Intech Investment Management LLC | 13,789 | $71.8K | 0.00% | −32−0.2% | Reduced |
| Citigroup Inc | 14,476 | $75.4K | 0.00% | −224−1.5% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 17,569 | $91.5K | 0.00% | +7,648+77.1% | Added |
| Trexquant Investment LP | 17,933 | $93.4K | 0.00% | +17,933 | New |
| Invesco Ltd. | 17,961 | $93.6K | 0.00% | +447+2.6% | Added |
| Bailard, Inc. | 18,617 | $97.0K | 0.00% | −5,800−23.8% | Reduced |
| JPMorgan Chase & Co | 21,490 | $104.2K | 0.00% | +6,906+47.4% | Added |
| Engineers Gate Manager LP | 21,200 | $110.5K | 0.00% | −686−3.1% | Reduced |
| Almanack Investment Partners, LLC. | 23,782 | $123.9K | 0.02% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 24,101 | $125.6K | 0.00% | +7,747+47.4% | Added |
| Winton Group Ltd | 28,100 | $146.4K | 0.01% | +28,100 | New |
| MetLife Investment Management | 28,776 | $149.9K | 0.00% | +24,377+554.1% | Added |
| Wells Fargo & Company | 30,697 | $159.9K | 0.00% | −9,105−22.9% | Reduced |
| Rhumbline Advisers | 32,075 | $167.1K | 0.00% | +5,210+19.4% | Added |
| Fox Run Management, L.L.C. | 35,965 | $174.4K | 0.03% | +35,965 | New |
| LPL Financial LLC | 36,130 | $188.2K | 0.00% | +80+0.2% | Added |
| Price T Rowe Associates Inc | 36,306 | $190.0K | 0.00% | +15,570+75.1% | Added |
| Nano Cap New Millennium Growth Fund L P | 36,500 | $190.2K | 0.18% | +1,500+4.3% | Added |
| Two Sigma Investments, LP | 37,838 | $197.1K | 0.00% | +5,176+15.8% | Added |
| Alps Advisors Inc | 44,029 | $229.4K | 0.00% | +1,640+3.9% | Added |
| Barclays PLC | 48,262 | $251.4K | 0.00% | −6,795−12.3% | Reduced |
| Jacobs Levy Equity Management, Inc | 50,255 | $261.8K | 0.00% | +50,255 | New |
| Marshall Wace, LLP | 50,731 | $264.3K | 0.00% | −533,797−91.3% | Reduced |
| Vanguard Global Advisers, LLC | 52,599 | $274.0K | 0.00% | +52,599 | New |
| Deutsche Bank AG | 53,975 | $281.2K | 0.00% | +28,879+115.1% | Added |
| Marex Group plc | 55,250 | $287.9K | 0.00% | −30,000−35.2% | Reduced |
| FMR LLC | 57,095 | $297.5K | 0.00% | +56,212+6,366.0% | Added |
| XTX Topco Ltd | 58,801 | $306.4K | 0.01% | −56,562−49.0% | Reduced |
| Truist Financial Corp | 60,000 | $312.6K | 0.00% | +20,000+50.0% | Added |
| Nuveen, LLC | 63,860 | $332.7K | 0.00% | −22,641−26.2% | Reduced |
| Jump Financial, LLC | 66,779 | $347.9K | 0.01% | +66,779 | New |
| AQR Capital Management LLC | 66,805 | $348.1K | 0.00% | +52,124+355.0% | Added |
| Bridgeway Capital Management, LLC | 70,330 | $366.4K | 0.01% | +25,500+56.9% | Added |
| American Century Companies Inc | 92,969 | $484.4K | 0.00% | +28,811+44.9% | Added |
| ExodusPoint Capital Management, LP | 116,305 | $605.9K | 0.01% | +116,305 | New |
| Susquehanna International Group, LLP | 116,626 | $607.6K | 0.00% | +9,780+9.2% | Added |
| Prudential Financial Inc | 119,530 | $622.8K | 0.00% | +119,530 | New |
| Superstring Capital Management LP | 121,457 | $632.8K | 0.45% | −238,543−66.3% | Reduced |
| Renaissance Technologies LLC | 125,700 | $654.9K | 0.00% | −141,107−52.9% | Reduced |
| Bank of New York Mellon Corp | 129,671 | $675.6K | 0.00% | +36,149+38.7% | Added |
| Charles Schwab Investment Management Inc | 147,888 | $770.5K | 0.00% | +45,389+44.3% | Added |
| CIBC World Markets Inc. | 175,495 | $914.3K | 0.00% | −53,400−23.3% | Reduced |
| Qube Research & Technologies Ltd | 177,004 | $922.2K | 0.00% | +62,673+54.8% | Added |
| Oppenheimer & Co Inc | 181,565 | $946.0K | 0.01% | −42,202−18.9% | Reduced |
| Vanguard Fiduciary Trust Co | 308,842 | $1.61M | 0.00% | +308,842 | New |
| Alyeska Investment Group, L.P. | 350,000 | $1.82M | 0.01% | 00.0% | Unchanged |
| Northern Trust Corp | 374,852 | $1.95M | 0.00% | +134,096+55.7% | Added |
| Goldman Sachs Group Inc | 397,981 | $2.07M | 0.00% | +334,489+526.8% | Added |
| Vanguard Portfolio Management LLC | 412,604 | $2.15M | 0.00% | +412,604 | New |
| Walleye Capital LLC | 443,401 | $2.31M | 0.01% | +297,525+204.0% | Added |
| Burkehill Global Management, LP | 450,000 | $2.34M | 0.12% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 531,267 | $2.77M | 0.00% | +304,110+133.9% | Added |
| Morgan Stanley | 556,974 | $2.90M | 0.00% | +381,645+217.7% | Added |
| Assenagon Asset Management S.A. | 567,621 | $2.96M | 0.00% | +259,287+84.1% | Added |
| Catalio Capital Management, LP | 580,024 | $3.02M | 0.63% | −866,230−59.9% | Reduced |
| J. Goldman & Co LP | 856,247 | $4.46M | 0.21% | +856,247 | New |
| Bank of America Corp | 925,918 | $4.82M | 0.00% | +430,014+86.7% | Added |
| ADAR1 Capital Management, LLC | 940,512 | $4.90M | 0.29% | −196,287−17.3% | Reduced |
| Baker Bros. Advisors LP | 971,614 | $5.06M | 0.03% | 00.0% | Unchanged |
| State Street Corp | 1,005,142 | $5.24M | 0.00% | +434,264+76.1% | Added |
| Patient Square Capital LP | 1,030,846 | $5.37M | 0.95% | +1,030,846 | New |
| Citadel Advisors LLC | 1,068,558 | $5.57M | 0.00% | +167,017+18.5% | Added |