PROTARA THERAPEUTICS INC (TARA) is held by 76 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is Janus Henderson Group Ltd. as of Q1 2026.

Are institutions buying or selling TARA?

In Q1 2026, 55 institutions opened or increased positions in PROTARA THERAPEUTICS INC while 26 reduced or exited — a net buying quarter.

What is the Smart Money Verdict on TARA?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for PROTARA THERAPEUTICS INC.

How many hedge funds hold TARA?

76 institutional investors report holding PROTARA THERAPEUTICS INC (TARA) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into TARA?

As of Q1 2026, tracked institutions in PROTARA THERAPEUTICS INC show 55 buyers versus 26 sellers — net inflows.

PROTARA THERAPEUTICS INC

TARA·74365U107·US·Common Stock·Healthcare - Biotechnology-13D/G

Holders

Avg rating(17 Elite)

$155.1M

Total Value

68% (86)

Fund Consensus

55 buying - 26 selling

Smart Money Verdict

View all

Held by 76 funds

17 elite

Who's Trading

Activist

Millennium Management LLC5.7%Jul 7, 2026

Activist

JANUS HENDERSON GROUP PLC9.6%May 15, 2026

Activist

BlackRock, Inc.6.3%Apr 27, 2026

InsiderZJZummo JacquelineSell $6KApr 8, 2026

InsiderZJZummo JacquelineSell $119KApr 1, 2026

Activist

Millennium Management LLC5.1%Mar 2, 2026

Activist

RA Capital Management, L.P.4.9%Aug 14, 2025

InsiderLSLevy Richard SBuy $64KMay 14, 2025

ActivistADAdage Capital Management, L.P.0.0%May 12, 2025

InsiderZJZummo JacquelineSell $96KMar 26, 2025

View all insider trades View all activist filings

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
Janus Henderson Group Ltd.	Increased	5.2M(+1.3%)	$27.2M	0.0%	-12.11%	29
BlackRock, Inc.	Increased	3.4M(+40.9%)	$17.7M	0.0%	-0.31%	38
MILLENNIUM MANAGEMENT LLC	Increased	2.8M(+275.8%)	$14.8M	0.0%	-25.70%	45
Blackstone Inc.	Increased	2.3M(+18.6%)	$11.8M	0.0%	-17.26%	33
VAVANGUARD CAPITAL MANAGEMENT LLC	New	2.1M	$11M	0.0%	-29.76%	38
UBS Group AG	Increased	1.4M(+15.4%)	$7.3M	0.0%	-5.27%	31
GEODE CAPITAL MANAGEMENT, LLC	Increased	1.2M(+44.0%)	$6.1M	0.0%	-22.61%	37
Point72 Asset Management, L.P.	Increased	1.2M(+4001.2%)	$6M	0.0%	-29.51%	44
CITADEL ADVISORS LLC	Increased	1.1M(+18.5%)	$5.6M	0.0%	-4.42%	32
STATE STREET CORP	Increased	1M(+76.1%)	$5.2M	0.0%	-13.80%	41
BAKER BROS. ADVISORS LP	Unchanged	971,614	$5.1M	0.0%	-54.05%	0
BANK OF AMERICA CORP /DE/	Increased	925,918(+86.7%)	$4.8M	0.0%	-23.26%	42
Assenagon Asset Management S.A.	Increased	567,621(+84.1%)	$3M	0.0%	+18.13%	41
MORGAN STANLEY	Increased	556,974(+217.7%)	$2.9M	0.0%	-23.47%	42
DIMENSIONAL FUND ADVISORS LP	Increased	531,267(+133.9%)	$2.8M	0.0%	-24.11%	42
Walleye Capital LLC	Increased	443,401(+204.0%)	$2.3M	0.0%	-26.20%	42
VPVANGUARD PORTFOLIO MANAGEMENT LLC	New	412,604	$2.1M	0.0%	-29.76%	36
GOLDMAN SACHS GROUP INC	Increased	397,981(+526.8%)	$2.1M	0.0%	-28.09%	42
NORTHERN TRUST CORP	Increased	374,852(+55.7%)	$2M	0.0%	-15.90%	37
AIAlyeska Investment Group, L.P.	Unchanged	350,000	$1.8M	0.0%	-17.71%	0