Protara Therapeutics TARA Institutional Ownership

NASDAQ TARA

$3.94 -0.03 (-0.76%)

At close: Sep 4, 2026 · 4:00 PM EDT

Institutions by Trading Activity

121 Institutions

Increased 77 63.6%

Unchanged 15 12.4%

Reduced 29 24.0%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

75.78%

▼-12.46 pp QoQ

Shares Held by Institutions

46.23Mn

of 61.01Mn outstanding

▲+25.02% QoQ

Shares Outstanding

61.01Mn

14.78Mn held outside 13F filers

Institutional Investors

121

filed 13F for Jun 2026

▲+7 vs prior quarter

Net Shares Added (QoQ)

+9.25Mn

accumulated since last quarter

Value of Holdings

$183.53Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Protara Therapeutics, Inc. (NASDAQ:TARA) showed up in the 13F filings of 121 institutional investors as of June 2026.

Collectively, these holders controlled 75.8% of Protara Therapeutics's outstanding shares in June 2026, down from 88.2% in March 2026.
They increased total shares held in Protara Therapeutics by 25.02% from the prior quarter, while the number of investors in TARA increased 61.33% year over year.
Of these 121 funds, 77 grew their exposure to Protara Therapeutics, 29 cut back, and 15 maintained positions.
In total, institutional investors held 46.23Mn shares in Protara Therapeutics as of June 2026, up by 9.25Mn shares quarter on quarter, and up 16.0Mn shares year over year.
As of June 30, 2026, the biggest holder of Protara Therapeutics is Jupiter Topco LLC at 4.7Mn shares, representing 7.7% of shares outstanding.
The biggest buyers of Protara Therapeutics for the quarter ending June 2026 included Jupiter Topco LLC (4.7Mn), ORBIMED ADVISORS LLC (2.22Mn), BALYASNY ASSET MANAGEMENT L.P. (1.03Mn), Qube Research & Technologies Ltd (868.51K), MARSHALL WACE, LLP (650.29K).
The largest sellers of Protara Therapeutics for the quarter ending June 2026 were UBS Group AG (945.64K), J. Goldman & Co LP (721.25K), Point72 Asset Management, L.P. (603.78K), Assenagon Asset Management S.A. (507.67K), Alyeska Investment Group, L.P. (310.27K).
Per Business Quant, the top 10 investors in TARA for the quarter ending June 2026 include Jupiter Topco LLC (4.7Mn), BlackRock, Inc. (3.66Mn), MILLENNIUM MANAGEMENT LLC (3.1Mn), Velan Capital Investment Management LP (2.84Mn), VANGUARD CAPITAL MANAGEMENT LLC (2.3Mn), Blackstone Inc. (2.27Mn), ORBIMED ADVISORS LLC (2.22Mn), Sio Capital Management, LLC (1.92Mn), ACORN CAPITAL ADVISORS, LLC (1.75Mn), Integral Health Asset Management, LLC (1.5Mn).

Form 13F Holdings

121 Institutional Holders

Report period 30 Jun, 2026

Total shares held 46.23Mn

Of outstanding 75.78%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	Jupiter Topco LLC	0002146052	4,696,709	7.70%	▲4,696,709	0.00%	$17.92Mn
2	BlackRock, Inc.	0002012383	3,663,499	6.01%	▲268,531	+7.91%	$13.99Mn
3	MILLENNIUM MANAGEMENT LLC	0001273087	3,101,166	5.08%	▲269,958	+9.54%	$11.85Mn
4	Velan Capital Investment Management LP	0001848809	2,844,652	4.66%	▲10,000	+0.35%	$10.87Mn
5	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	2,300,133	3.77%	▲181,115	+8.55%	$8.79Mn
6	Blackstone Inc.	0001393818	2,265,514	3.71%	0	0.00%	$8.65Mn
7	ORBIMED ADVISORS LLC	0001055951	2,220,000	3.64%	▲2,220,000	0.00%	$8.48Mn
8	Sio Capital Management, LLC	0001482416	1,921,872	3.15%	▼47,967	-2.44%	$7.34Mn
9	ACORN CAPITAL ADVISORS, LLC	0002054410	1,752,115	2.87%	0	0.00%	$6.69Mn
10	Integral Health Asset Management, LLC	0001773206	1,500,000	2.46%	▼250,000	-14.29%	$5.73Mn
11	5AM Venture Management, LLC	0001799883	1,369,782	2.25%	0	0.00%	$5.23Mn
12	GEODE CAPITAL MANAGEMENT, LLC	0001214717	1,326,246	2.17%	▲149,046	+12.66%	$5.07Mn
13	CITADEL ADVISORS LLC	0001423053	1,232,365	2.02%	▲163,807	+15.33%	$4.71Mn
14	State Street Corp	0000093751	1,068,295	1.75%	▲63,153	+6.28%	$4.08Mn
15	Qube Research & Technologies Ltd	0001729829	1,045,516	1.71%	▲868,512	+490.67%	$3.99Mn
16	BALYASNY ASSET MANAGEMENT L.P.	0001218710	1,026,691	1.68%	▲1,026,691	0.00%	$3.92Mn
17	BAKER BROS. ADVISORS LP	0001263508	971,614	1.59%	0	0.00%	$3.71Mn
18	ADAR1 Capital Management, LLC	0001940272	940,512	1.54%	0	0.00%	$3.59Mn
19	Bank Of America Corp /De/	0000070858	882,179	1.45%	▼43,739	-4.72%	$3.37Mn
20	MARSHALL WACE, LLP	0001318757	701,021	1.15%	▲650,290	+1,281.84%	$2.68Mn

Showing 1 to 20 of 121 holders