Enanta Pharmaceuticals ENTA Institutional Ownership

NASDAQ ENTA

$13.18 +0.54 (+4.27%)

At close: Sep 30, 2026 · 4:00 PM EDT

Institutions by Trading Activity

124 Institutions

Increased 62 50.0%

Unchanged 24 19.4%

Reduced 38 30.6%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

94.66%

▲+2.29 pp QoQ

Shares Held by Institutions

27.54Mn

of 29.09Mn outstanding

▲+21.09% QoQ

Shares Outstanding

29.09Mn

1.55Mn held outside 13F filers

Institutional Investors

124

filed 13F for Jun 2026

▼-8 vs prior quarter

Net Shares Added (QoQ)

+4.80Mn

accumulated since last quarter

Value of Holdings

$362.95Mn

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

Enanta Pharmaceuticals Inc (NASDAQ:ENTA) is held by 124 institutional investors per 13F filings through June 2026.

Collectively, these holders controlled 94.7% of Enanta Pharmaceuticals's outstanding shares in June 2026, up from 92.4% in March 2026.
Their total shares held in ENTA increased 21.09% quarter over quarter, and separately, investors owning Enanta Pharmaceuticals increased 16.98% from a year ago.
Of these 124 holders, 62 added to their stakes in Enanta Pharmaceuticals, 38 trimmed positions, and 24 made no changes.
The aggregate institutional position in Enanta Pharmaceuticals amounted to 27.54Mn shares as of June 2026, up by 4.8Mn shares quarter on quarter, and up 9.44Mn shares year over year.
Jupiter Topco LLC holds the largest position in ENTA at 3.65Mn shares as of June 30, 2026, or 12.56% of shares outstanding.
The largest buyers of Enanta Pharmaceuticals for the quarter ending June 2026 were Jupiter Topco LLC (3.65Mn), ADAR1 Capital Management, LLC (1.29Mn), Sixth Street Partners Management Company, L.P. (301.15K), SummitTX Capital, L.P. (257.7K), Goldman Sachs Group Inc (199.56K).
The biggest sellers of Enanta Pharmaceuticals for the quarter ending June 2026 included Deep Track Capital, LP (512.7K), FARALLON CAPITAL MANAGEMENT, L.L.C. (453.66K), MILLENNIUM MANAGEMENT LLC (238.13K), CITADEL ADVISORS LLC (211.69K), TWO SIGMA INVESTMENTS, LP (196.2K).
Per Business Quant, the top 10 investors in ENTA for the quarter ending June 2026 include Jupiter Topco LLC (3.65Mn), BlackRock, Inc. (3.24Mn), Krensavage Asset Management, LLC (2.87Mn), FARALLON CAPITAL MANAGEMENT, L.L.C. (2.42Mn), Deep Track Capital, LP (1.44Mn), ADAR1 Capital Management, LLC (1.34Mn), VANGUARD CAPITAL MANAGEMENT LLC (1.21Mn), Spruce Street Capital LP (1.09Mn), ACADIAN ASSET MANAGEMENT LLC (1.08Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (1.01Mn).

Form 13F Holdings

124 Institutional Holders

Report period 30 Jun, 2026

Total shares held 27.54Mn

Of outstanding 94.66%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	Jupiter Topco LLC	0002146052	3,654,920	12.56%	▲3,654,920	0.00%	$53.25Mn
2	BlackRock, Inc.	0002012383	3,244,448	11.15%	▲140,680	+4.53%	$47.30Mn
3	Krensavage Asset Management, LLC	0001609251	2,866,138	9.85%	0	0.00%	$41.79K
4	FARALLON CAPITAL MANAGEMENT, L.L.C.	0000909661	2,418,202	8.31%	▼453,660	-15.80%	$35.26Mn
5	Deep Track Capital, LP	0001856083	1,444,167	4.96%	▼512,700	-26.20%	$21.06Mn
6	ADAR1 Capital Management, LLC	0001940272	1,344,510	4.62%	▲1,293,153	+2,517.97%	$19.60Mn
7	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	1,211,769	4.17%	▲33,720	+2.86%	$17.67Mn
8	Spruce Street Capital LP	0002050194	1,088,731	3.74%	▲156,133	+16.74%	$15.87Mn
9	ACADIAN ASSET MANAGEMENT LLC	0000916542	1,078,317	3.71%	▲198,294	+22.53%	$15.71K
10	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	1,011,494	3.48%	▲62,590	+6.60%	$14.75Mn
11	GEODE CAPITAL MANAGEMENT, LLC	0001214717	776,634	2.67%	▲51,573	+7.11%	$11.33Mn
12	MILLENNIUM MANAGEMENT LLC	0001273087	643,967	2.21%	▼238,130	-27.00%	$9.39Mn
13	State Street Corp	0000093751	576,117	1.98%	▲14,011	+2.49%	$8.40Mn
14	RENAISSANCE TECHNOLOGIES LLC	0001037389	557,600	1.92%	▼107,658	-16.18%	$8.13Mn
15	Hillsdale Investment Management Inc.	0001368465	468,000	1.61%	▲32,490	+7.46%	$6.82Mn
16	Goldman Sachs Group Inc	0000886982	464,649	1.60%	▲199,561	+75.28%	$6.77Mn
17	Morgan Stanley	0000895421	315,729	1.09%	▲6,218	+2.01%	$4.60Mn
18	Sixth Street Partners Management Company, L.P.	0001812095	301,151	1.04%	▲301,151	0.00%	$4.39Mn
18	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	301,151	1.04%	▲6,180	+2.10%	$4.39Mn
19	DIMENSIONAL FUND ADVISORS LP	0000354204	282,682	0.97%	▲79,430	+39.08%	$4.12Mn

Showing 1 to 20 of 124 holders