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Protara Therapeutics (TARA) Institutional Ownership

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$3.90 -0.06 (-1.52%)
Closing price 08/20/2026 04:00 PM Eastern
Extended Trading
$3.89 -0.01 (-0.26%)
As of 08:43 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Institutional Ownership Changes (13F Filings) for Protara Therapeutics (NASDAQ:TARA)

Current
Institutional Ownership
Percentage
38.13%
Number of
Institutional Buyers
(last 12 months)
53
Total
Institutional Inflows
(last 12 months)
$78.18M
Number of
Institutional Sellers
(last 12 months)
18
Total
Institutional Outflows
(last 12 months)
$8.95M
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TARA Institutional Buying and Selling by Quarter

Protara Therapeutics Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/18/2026 Public Employees Retirement System of Ohio29,700$113K0.0%N/A0.050%
8/6/2026 Bank of New York Mellon Corp137,689$526K0.0%N/A0.245%
7/8/2026 Assenagon Asset Management S.A.59,954$229K0.0%-89.4%0.107%
5/19/2026 Bank of America Corp DE925,918$4.82M0.0%+86.7%1.648%
5/19/2026Janus Henderson Group PLC5,207,011$27.16M0.0%+1.3%9.265%
5/18/2026 ADAR1 Capital Management LLC940,512$4.90M0.3%-17.3%1.674%
5/16/2026 The Manufacturers Life Insurance Company13,548$71K0.0%+22.2%0.024%
5/14/2026 Renaissance Technologies LLC125,700$655K0.0%-52.9%0.228%
5/14/2026 Walleye Capital LLC443,401$2.31M0.0%+204.0%0.805%
5/7/2026 Dimensional Fund Advisors LP531,267$2.77M0.0%+133.9%0.965%
5/5/2026 Bank of New York Mellon Corp129,671$676K0.0%+38.7%0.236%
4/30/2026 AIGH Capital Management LLC1,622,733$8.45M1.2%N/A2.947%
4/20/2026 Assenagon Asset Management S.A.567,621$2.96M0.0%+84.1%1.050%
2/23/2026 Virtu Financial LLC68,956$368K0.0%N/A0.134%
2/19/2026 Invesco Ltd.17,514$93K0.0%-30.4%0.034%
2/18/2026 ADAR1 Capital Management LLC1,136,799$6.06M0.4%+3,127.4%2.202%
2/18/2026 XTX Topco Ltd115,363$615K0.0%N/A0.223%
2/18/2026 Sphera Funds Management LTD.650,000$3.46M0.7%N/A1.259%
2/18/2026 Quadrature Capital Ltd24,184$129K0.0%+39.4%0.047%
2/18/2026 Millennium Management LLC753,302$4.02M0.0%+9.5%1.459%
2/18/2026Janus Henderson Group PLC5,141,616$27.38M0.0%+21.5%9.959%
2/18/2026 Engineers Gate Manager LP21,886$117K0.0%N/A0.042%
2/18/2026 Catalio Capital Management LP1,446,254$7.71M1.4%-3.6%2.801%
2/18/2026 Baker BROS. Advisors LP971,614$5.18M0.0%+81.0%1.882%
2/18/2026 5AM Venture Management LLC1,369,782$7.30M2.3%+71.2%2.653%
2/17/2026 ADAR1 Capital Management LLC1,136,799$6.06M0.4%+3,127.4%2.202%
2/17/2026 Burkehill Global Management LP450,000$2.40M0.2%N/A0.872%
2/17/2026 AQR Capital Management LLC14,681$78K0.0%N/A0.028%
2/17/2026 Price T Rowe Associates Inc. MD20,736$111K0.0%+26.8%0.040%
2/17/2026 Integral Health Asset Management LLC2,250,000$11.99M0.6%+60.7%4.358%
2/17/2026 Adage Capital Partners GP L.L.C.1,043,478$5.56M0.0%N/A2.021%
2/17/2026 Persistent Asset Partners Ltd10,733$57K0.0%N/A0.021%
2/16/2026 Panagora Asset Management Inc.43,796$233K0.0%N/A0.085%
2/16/2026 Maven Securities LTD754,626$4.02M0.1%N/A1.462%
2/16/2026 Barclays PLC55,057$293K0.0%+21.0%0.107%
2/13/2026 Marshall Wace LLP584,528$3.12M0.0%+104.7%1.132%
2/13/2026 The Manufacturers Life Insurance Company 11,084$59K0.0%N/A0.021%
2/13/2026 Walleye Capital LLC145,876$778K0.0%N/A0.283%
2/13/2026 Alyeska Investment Group L.P.350,000$1.87M0.0%N/A0.678%
2/13/2026 Velan Capital Investment Management LP2,834,652$15.11M8.8%+32.5%5.490%
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2/13/2026 Charles Schwab Investment Management Inc.102,499$546K0.0%+7.0%0.199%
2/13/2026 State Street Corp570,878$3.04M0.0%+63.1%1.106%
2/13/2026 Wells Fargo & Company MN39,802$212K0.0%+60.7%0.077%
2/12/2026 HRT Financial LP36,260$193K0.0%N/A0.070%
2/12/2026 Renaissance Technologies LLC266,807$1.42M0.0%-15.1%0.517%
2/12/2026 Dimensional Fund Advisors LP227,157$1.21M0.0%+376.1%0.440%
2/12/2026 Marex Group plc85,250$454K0.0%+283.1%0.165%
2/12/2026 Informed Momentum Co LLC103,611$552K0.1%N/A0.201%
2/12/2026 New York State Common Retirement Fund15,000$80K0.0%-23.9%0.029%
2/12/2026 Campbell & CO Investment Adviser LLC20,551$110K0.0%N/A0.040%
2/12/2026 Alps Advisors Inc.42,389$226K0.0%N/A0.082%
2/12/2026 Monashee Investment Management LLC125,000$666K0.4%N/A0.242%
2/12/2026 Nuveen LLC86,501$461K0.0%-69.5%0.168%
2/11/2026 Empery Asset Management LP12,832$68K0.1%N/A0.025%
2/11/2026 Deutsche Bank AG25,096$134K0.0%N/A0.049%
2/10/2026 Cibc World Market Inc.228,895$1.22M0.0%-16.8%0.443%
2/10/2026 Goldman Sachs Group Inc.63,492$338K0.0%+366.6%0.123%
2/10/2026 AXQ Capital LP10,815$58K0.0%N/A0.021%
2/10/2026 Intech Investment Management LLC13,821$74K0.0%-13.1%0.027%
2/9/2026 Geode Capital Management LLC817,196$4.36M0.0%+7.7%1.583%
2/6/2026 Nano Cap New Millennium Growth Fund L P35,000$187K0.2%N/A0.068%
2/4/2026 Bailard Inc.24,417$130K0.0%-33.4%0.047%
2/2/2026 Oppenheimer & Co. Inc.223,767$1.19M0.0%+8.1%0.433%
1/29/2026 UBS Group AG1,215,537$6.48M0.0%+44.2%2.354%
1/29/2026 Almanack Investment Partners LLC.23,782$127K0.0%+76.2%0.046%
11/17/2025 Susquehanna International Group LLP81,203$353K0.0%-61.7%0.210%
11/17/2025 Millennium Management LLC688,256$2.99M0.0%+22.0%1.784%
11/17/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.14,852$65K0.0%-15.8%0.038%
11/14/2025 ADAR1 Capital Management LLC35,223$153K0.0%-71.3%0.091%
11/14/2025 Two Sigma Investments LP19,558$85K0.0%+35.8%0.051%
11/14/2025 Bridgeway Capital Management LLC44,830$195K0.0%-25.1%0.116%
11/14/2025 Squarepoint Ops LLC12,385$54K0.0%-49.2%0.032%
11/13/2025 UBS Group AG843,074$3.67M0.0%-25.8%2.185%
11/13/2025 BNP Paribas Financial Markets50,455$219K0.0%-67.4%0.131%
11/12/2025 Dimensional Fund Advisors LP47,708$208K0.0%-44.1%0.124%
11/7/2025 GSA Capital Partners LLP101,488$441K0.0%+9.0%0.263%
11/7/2025Vanguard Group Inc.1,904,156$8.28M0.0%+5.7%4.935%
11/6/2025 Cibc World Market Inc.274,994$1.20M0.0%-5.7%0.713%
11/6/2025 Rhumbline Advisers34,137$148K0.0%+8.2%0.088%
11/6/2025 Oppenheimer & Co. Inc.206,973$900K0.0%-15.9%0.536%
11/3/2025 New York State Common Retirement Fund19,700$86K0.0%-41.4%0.051%
10/30/2025 Bailard Inc.36,669$160K0.0%+23.2%0.095%
10/22/2025 Almanack Investment Partners LLC.13,494$59K0.0%N/A0.035%
10/7/2025 Assenagon Asset Management S.A.307,422$1.34M0.0%N/A0.797%
8/15/2025 Opaleye Management Inc.855,000$2.59M0.5%-50.6%2.216%
8/15/2025 Bridgeway Capital Management LLC59,830$181K0.0%+49.6%0.155%
8/15/2025 Bank of America Corp DE181,600$550K0.0%-37.1%0.471%
8/15/2025 Acorn Capital Advisors LLC1,752,115$5.31M3.5%+36.9%4.542%
8/15/2025 Adage Capital Partners GP L.L.C.400,000$1.21M0.0%N/A1.037%
8/14/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.17,635$53K0.0%N/A0.046%
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8/14/2025 Stempoint Capital LP1,143,677$3.47M1.1%-3.9%2.964%
8/14/2025 Velan Capital Investment Management LP2,139,000$6.48M6.4%+28.3%5.544%
8/13/2025 Marshall Wace LLP362,526$1.10M0.0%N/A0.940%
8/13/2025 Walleye Capital LLC161,091$488K0.0%-29.8%0.418%
8/13/2025 Invesco Ltd.23,935$73K0.0%N/A0.062%
8/13/2025 New York State Common Retirement Fund33,600$102K0.0%N/A0.087%
8/13/2025 Quadrature Capital Ltd11,591$35K0.0%N/A0.030%
8/12/2025 American Century Companies Inc.61,554$187K0.0%+69.8%0.160%
8/12/2025 JPMorgan Chase & Co.15,264$46K0.0%N/A0.040%
8/8/2025 Intech Investment Management LLC16,111$49K0.0%N/A0.042%


TARA Institutional Ownership - Frequently Asked Questions

During the previous two years, 84 institutional investors and hedge funds held shares of Protara Therapeutics. The most heavily invested institutionals were Janus Henderson Group PLC ($27.16M), RA Capital Management L.P. ($17.95M), Velan Capital Investment Management LP ($15.11M), Integral Health Asset Management LLC ($11.99M), Toronto Dominion Bank ($11.03M), Blackstone Inc. ($8.87M), and AIGH Capital Management LLC ($8.45M).Learn more on Protara Therapeutics' institutional investors.

38.13% of Protara Therapeutics' stock is owned by institutional investors. Learn more on TARA's institutional investor holdings.

Of the 75 institutional investors that purchased Protara Therapeutics' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Toronto Dominion Bank ($4.18M), Adage Capital Partners GP L.L.C. ($3.69M), Janus Henderson Group PLC ($3.25M), ADAR1 Capital Management LLC ($2.33M), Velan Capital Investment Management LP ($2.26M), Integral Health Asset Management LLC ($2.25M), and Acorn Capital Advisors LLC ($1.75M).

Institutional investors have bought a total of 14,888,655 shares in the last 24 months. This purchase volume represents approximately $78.18M in transactions.

Of the 18 institutional investors that sold Protara Therapeutics' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Assenagon Asset Management S.A. ($507.67K), UBS Group AG ($292.69K), ADAR1 Capital Management LLC ($283.75K), Nuveen LLC ($196.98K), Renaissance Technologies LLC ($188.60K), Susquehanna International Group LLP ($130.79K), and BNP Paribas Financial Markets ($104.21K).

Institutional investors have sold a total of 1,968,880 shares in the last 24 months. This volume of shares sold represents approximately $8.95M in transactions.



Institutional ownership data for NASDAQ:TARA is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/18/2026. New 13F filings are added each quarter as they're published.
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