13F

Stock

Protara Therapeutics, Inc.

TARA · held by 105 managers

Reported value

$211.3M

Holders

105

+3 new · −0 exited

Holders’ est. mark

$333.7K

Price effect on 4 books still in the name

Largest holder

$27.4M

JANUS HENDERSON GROUP PLC

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
JANUS HENDERSON GROUP PLC5.14M$27.4MHeld
Velan Capital Investment Management LP2.83M$15.1MHeld
BlackRock, Inc.2.41M$12.8MHeld
Vanguard2.39M$12.7MHeld
Integral Health Asset Management, LLC2.25M$12MHeld
Blackstone Inc.1.91M$10.2MNew
ACORN CAPITAL ADVISORS, LLC1.75M$9.34MHeld
Sio Capital Management, LLC1.72M$9.14MHeld
Catalio Capital Management, LP1.45M$7.71MHeld
5AM Venture Management, LLC1.37M$7.3MHeld
Driehaus Capital Management LLC1.26M$6.71MHeld
UBS Group AG1.22M$6.48MHeld
ADAR1 Capital Management, LLC1.14M$6.06MHeld
ADAGE CAPITAL PARTNERS GP, L.L.C.1.04M$5.56MHeld
BAKER BROS. ADVISORS LP971.6K$5.18MHeld
Citadel901.5K$4.81MHeld
GEODE CAPITAL MANAGEMENT, LLC817.2K$4.36MHeld
Maven Securities LTD754.6K$4.02MHeld
MILLENNIUM MANAGEMENT LLC753.3K$4.02MHeld
SPHERA FUNDS MANAGEMENT LTD.650K$3.46MHeld
MARSHALL WACE, LLP584.5K$3.12MHeld
State Street570.9K$3.04MHeld
BANK OF AMERICA CORP /DE/495.9K$2.64M$176.9KAdded$1.86M
BURKEHILL GLOBAL MANAGEMENT, LP450K$2.4MHeld
SUPERSTRING CAPITAL MANAGEMENT LP360K$1.92MHeld
Alyeska Investment Group, L.P.350K$1.87MHeld
Assenagon Asset Management S.A.308.3K$1.64MHeld
Renaissance Technologies266.8K$1.42MHeld
NORTHERN TRUST CORP240.8K$1.28MHeld
CIBC WORLD MARKET INC.228.9K$1.22MHeld
DIMENSIONAL FUND ADVISORS LP227.2K$1.21MHeld
OPPENHEIMER & CO INC223.8K$1.19MHeld
MORGAN STANLEY175.3K$934.5K$106.4KAdded$462.3K
JANE STREET GROUP, LLC156.1K$832.2KHeld
AMERIPRISE FINANCIAL INC154K$820.7KHeld
Walleye Capital LLC145.9K$777.5KHeld
Monashee Investment Management LLC125K$666.3KHeld
XTX Topco Ltd115.4K$614.9KHeld
Qube Research & Technologies Ltd114.3K$609.4KHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP106.8K$569.5KHeld
Informed Momentum Co LLC103.6K$552.2KHeld
CHARLES SCHWAB INVESTMENT MANAGEMENT INC102.5K$546.3KHeld
Bank of New York Mellon Corp93.5K$498.5KHeld
Nuveen, LLC86.5K$461.1KHeld
Marex Group plc85.3K$454.4KNew
AMERICAN CENTURY COMPANIES INC64.2K$342KHeld
GOLDMAN SACHS GROUP INC63.5K$338.4KHeld
SEI INVESTMENTS CO63.1K$336.2KHeld
BARCLAYS PLC55.1K$293.5K$44.6KAdded$95.4K
BRIDGEWAY CAPITAL MANAGEMENT, LLC44.8K$238.9KHeld
PANAGORA ASSET MANAGEMENT INC43.8K$233.4KHeld
ALPS ADVISORS INC42.4K$225.9KHeld
TRUIST FINANCIAL CORP40K$213.2KHeld
WELLS FARGO & COMPANY/MN39.8K$212.1KHeld
LPL Financial LLC36K$192.1KHeld
NANO CAP NEW MILLENNIUM GROWTH FUND L P35K$186.6KHeld
Longaeva Partners L.P.33.9K$180.5KHeld
TWO SIGMA INVESTMENTS, LP32.7K$174.1KHeld
Point72 Asset Management, L.P.28.1K$149.8KHeld
RHUMBLINE ADVISERS26.9K$143.2KHeld
DEUTSCHE BANK AG\25.1K$133.8KHeld
BAILARD, INC.24.4K$130.1KHeld
Quadrature Capital Ltd24.2K$128.9KHeld
Almanack Investment Partners, LLC.23.8K$126.8KHeld
Engineers Gate Manager LP21.9K$116.7KHeld
Campbell & CO Investment Adviser LLC20.6K$109.5KHeld
GROUP ONE TRADING LLC18.4K$98.1KHeld
Invesco Ltd.17.5K$93.3KHeld
Scientech Research LLC17.2K$91.8KHeld
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.16.4K$87.2KHeld
NEW YORK STATE COMMON RETIREMENT FUND15K$80KHeld
CITIGROUP INC14.7K$78.4KHeld
Icahn Capital14.7K$78.3KHeld
JPMORGAN CHASE & CO14.6K$77.7KHeld
INTECH INVESTMENT MANAGEMENT LLC13.8K$73.7KHeld
Empery Asset Management, LP12.8K$68.4KHeld
Squarepoint Ops LLC12.7K$67.6KHeld
MANUFACTURERS LIFE INSURANCE COMPANY, THE11.1K$59.1KHeld
COMMONWEALTH EQUITY SERVICES, LLC11K$58.6KHeld
AXQ CAPITAL, LP10.8K$57.6KHeld
Persistent Asset Partners Ltd10.7K$57.2KNew
Police & Firemen's Retirement System of New Jersey9.92K$52.9KHeld
Essential Partners LLC9.79K$52.2K$5.83KAdded$26.3K
BNP PARIBAS FINANCIAL MARKETS7.62K$40.6KHeld
ROYAL BANK OF CANADA4.49K$25KHeld
MetLife Investment Management, LLC4.4K$23.4KHeld
Ameritas Investment Partners, Inc.3.3K$17.6KHeld
Legal & General Group Plc2.94K$15.7KHeld
Russell Investments Group, Ltd.2.68K$14.3KHeld
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2.17K$11.6KHeld
Tower Research Capital LLC (TRC)2.07K$11KHeld
Sterling Capital Management LLC2.03K$10.8KHeld
Fidelity883$4.71KHeld
PNC Financial Services Group, Inc.122$650Held
SBI Securities Co., Ltd.103$549Held
OSAIC HOLDINGS, INC.100$533Held
Virtu Financial LLC69K$368Held
Farther Finance Advisors, LLC55$293Held
GSA CAPITAL PARTNERS LLP52.3K$279Held
HRT FINANCIAL LP36.3K$193Held
PRICE T ROWE ASSOCIATES INC /MD/20.7K$111Held
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO2$11Held
AMALGAMATED BANK1.11K$6Held
ROTHSCHILD INVESTMENT LLC1$5Held
CWM, LLC65$0Held

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.