Neurogene NGNE Institutional Ownership

NASDAQ NGNE

$26.55 -1.27 (-4.57%)

At close: Oct 1, 2026 · 4:00 PM EDT

Institutions by Trading Activity

114 Institutions

Increased 62 54.4%

Unchanged 21 18.4%

Reduced 31 27.2%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

76.92%

▲+0.84 pp QoQ

Shares Held by Institutions

17.35Mn

of 22.55Mn outstanding

▲+2.39% QoQ

Shares Outstanding

22.55Mn

5.21Mn held outside 13F filers

Institutional Investors

114

filed 13F for Jun 2026

▲+18 vs prior quarter

Net Shares Added (QoQ)

+404.49K

accumulated since last quarter

Value of Holdings

$482.57Mn

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

Neurogene Inc. (NASDAQ:NGNE) has 114 institutional investors that have filed 13F reports for the period ending June 2026.

Their combined ownership stood at 76.9% of outstanding shares in June 2026, up from 76.1% in March 2026.
They increased total shares held in Neurogene by 2.39% from last quarter, and the number of investors in NGNE increased 39.02% annually.
Activity in NGNE broke down as 62 buyers, 31 sellers, and 21 unchanged among 114 total holders.
In total, institutional investors held 17.35Mn shares in Neurogene as of June 2026, up by 404.49K shares quarter on quarter, and up 2.5Mn shares year over year.
Samsara BioCapital, LLC holds the largest position in NGNE at 1.72Mn shares as of June 30, 2026, or 7.61% of shares outstanding.
Leading buyers of Neurogene shares for the quarter ending June 2026 were Franklin Templeton Inc (204.28K), Point72 Asset Management, L.P. (141.92K), MOORE CAPITAL MANAGEMENT, LP (141.64K), Casdin Capital, LLC (125.0K), DRIEHAUS CAPITAL MANAGEMENT LLC (110.76K).
Leading sellers of Neurogene shares for the quarter ending June 2026 were ArrowMark Colorado Holdings LLC (182.34K), MILLENNIUM MANAGEMENT LLC (162.08K), GREAT POINT PARTNERS LLC (147.82K), Morgan Stanley (93.52K), State Street Corp (88.68K).
Per Business Quant data, the top 10 holders of Neurogene for the quarter ending June 2026 are Samsara BioCapital, LLC (1.72Mn), Casdin Capital, LLC (1.55Mn), Redmile Group, LLC (1.41Mn), RTW INVESTMENTS, LP (1.36Mn), EcoR1 Capital, LLC (1.27Mn), BlackRock, Inc. (1.06Mn), BAKER BROS. ADVISORS LP (991.69K), BALYASNY ASSET MANAGEMENT L.P. (818.71K), Trails Edge Capital Partners, LP (714.88K), Toronto Dominion Bank (681.34K).

Form 13F Holdings

114 Institutional Holders

Report period 30 Jun, 2026

Total shares held 17.35Mn

Of outstanding 76.92%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	Samsara BioCapital, LLC	0001744967	1,717,127	7.61%	0	0.00%	$54.00Mn
2	Casdin Capital, LLC	0001534261	1,545,361	6.85%	▲125,000	+8.80%	$48.60Mn
3	Redmile Group, LLC	0001425738	1,412,199	6.26%	▼47,400	-3.25%	$44.41Mn
4	RTW INVESTMENTS, LP	0001493215	1,362,456	6.04%	0	0.00%	$42.85Mn
5	EcoR1 Capital, LLC	0001587114	1,271,342	5.64%	0	0.00%	$39.98Mn
6	BlackRock, Inc.	0002012383	1,057,983	4.69%	▲52,913	+5.26%	$33.27Mn
7	BAKER BROS. ADVISORS LP	0001263508	991,691	4.40%	0	0.00%	$31.19Mn
8	BALYASNY ASSET MANAGEMENT L.P.	0001218710	818,706	3.63%	▲100,317	+13.96%	$25.75Mn
9	Trails Edge Capital Partners, LP	0002077247	714,885	3.17%	▼67,902	-8.67%	$22.48Mn
10	Toronto Dominion Bank	0000947263	681,337	3.02%	0	0.00%	$21.43Mn
11	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	536,525	2.38%	▲21,798	+4.23%	$16.87Mn
12	JENNISON ASSOCIATES LLC	0000053417	518,582	2.30%	▼9,103	-1.73%	$16.31Mn
13	CITADEL ADVISORS LLC	0001423053	408,982	1.81%	▲21,951	+5.67%	$12.86Mn
14	GREAT POINT PARTNERS LLC	0001281446	352,180	1.56%	▼147,820	-29.56%	$11.08Mn
15	ArrowMark Colorado Holdings LLC	0001483859	342,453	1.52%	▼182,343	-34.75%	$10.77Mn
16	FMR LLC	0000315066	295,561	1.31%	▼87,086	-22.76%	$9.30Mn
17	GEODE CAPITAL MANAGEMENT, LLC	0001214717	293,182	1.30%	▲14,179	+5.08%	$9.22Mn
18	State Street Corp	0000093751	224,322	0.99%	▼88,683	-28.33%	$7.05Mn
19	Franklin Templeton Inc	0000038777	204,280	0.91%	▲204,280	0.00%	$6.42Mn
20	Morgan Stanley	0000895421	191,724	0.85%	▼93,515	-32.78%	$6.03Mn

Showing 1 to 20 of 114 holders