Foghorn Therapeutics FHTX Institutional Ownership

NASDAQ FHTX

$3.51 -0.01 (-0.28%)

As of: Sep 30, 2026 · 10:02 AM EDT

Institutions by Trading Activity

105 Institutions

Increased 56 53.3%

Unchanged 22 21.0%

Reduced 27 25.7%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

63.76%

▼-0.14 pp QoQ

Shares Held by Institutions

45.04Mn

of 70.63Mn outstanding

▲+2.04% QoQ

Shares Outstanding

70.63Mn

25.59Mn held outside 13F filers

Institutional Investors

105

filed 13F for Jun 2026

■0 vs prior quarter

Net Shares Added (QoQ)

+898.68K

accumulated since last quarter

Value of Holdings

$158.52Mn

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

Foghorn Therapeutics Inc. (NASDAQ:FHTX) has 105 institutional investors with active 13F positions as of June 2026.

Their combined ownership stood at 63.8% of outstanding shares in June 2026, down from 63.9% in March 2026.
They increased total shares held in Foghorn Therapeutics by 2.04% from last quarter, and the number of investors in FHTX increased 29.63% annually.
During the quarter, 56 of these 105 funds increased positions in FHTX, 27 reduced exposure, and 22 held steady.
The aggregate institutional position in Foghorn Therapeutics amounted to 45.04Mn shares as of June 2026, up by 898.68K shares quarter on quarter, and up 4.15Mn shares year over year.
As of June 30, 2026, Flagship Pioneering, LLC held the largest stake in Foghorn Therapeutics with 12.67Mn shares, accounting for 17.94% of total shares outstanding.
The biggest buyers of Foghorn Therapeutics for the quarter ending June 2026 included BlackRock, Inc. (261.97K), Qube Research & Technologies Ltd (122.02K), Sixth Street Partners Management Company, L.P. (109.78K), Ameriprise Financial Inc (109.71K), B Group, Inc. (98.0K).
Top sellers of FHTX stock for the quarter ending June 2026 included FMR LLC (341.24K), Raymond James Financial Inc (112.4K), UBS Group AG (64.6K), CITADEL ADVISORS LLC (41.19K), Bank Of America Corp /De/ (34.0K).
Per Business Quant data, the top 10 holders of Foghorn Therapeutics for the quarter ending June 2026 are Flagship Pioneering, LLC (12.67Mn), BVF INC/IL (5.84Mn), FMR LLC (5.71Mn), DEERFIELD MANAGEMENT COMPANY, L.P. (4.39Mn), BlackRock, Inc. (2.63Mn), Raymond James Financial Inc (2.49Mn), Euclidean Capital LLC (1.57Mn), VANGUARD CAPITAL MANAGEMENT LLC (1.49Mn), GEODE CAPITAL MANAGEMENT, LLC (910.87K), Siren, L.L.C. (720.72K).

Form 13F Holdings

105 Institutional Holders

Report period 30 Jun, 2026

Total shares held 45.04Mn

Of outstanding 63.76%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	Flagship Pioneering, LLC	0001400240	12,674,120	17.94%	0	0.00%	$61.85Mn
2	BVF INC/IL	0001056807	5,842,000	8.27%	0	0.00%	$28.51Mn
3	FMR LLC	0000315066	5,705,958	8.08%	▼341,240	-5.64%	$27.85Mn
4	DEERFIELD MANAGEMENT COMPANY, L.P.	0001009258	4,394,367	6.22%	0	0.00%	$21.44Mn
5	BlackRock, Inc.	0002012383	2,626,832	3.72%	▲261,966	+11.08%	$12.82Mn
6	Raymond James Financial Inc	0000720005	2,489,978	3.53%	▼112,404	-4.32%	$12.15Mn
7	Euclidean Capital LLC	0001825034	1,573,761	2.23%	0	0.00%	$7.68Mn
8	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	1,494,611	2.12%	▼478	-0.03%	$7.29Mn
9	GEODE CAPITAL MANAGEMENT, LLC	0001214717	910,866	1.29%	▲62,694	+7.39%	$4.45Mn
10	Siren, L.L.C.	0002005245	720,720	1.02%	0	0.00%	$3.52Mn
11	State Street Corp	0000093751	697,469	0.99%	▲17,682	+2.60%	$3.40Mn
12	Ameriprise Financial Inc	0000820027	558,685	0.79%	▲109,709	+24.44%	$2.73Mn
13	RENAISSANCE TECHNOLOGIES LLC	0001037389	377,936	0.54%	▼28,489	-7.01%	$1.84Mn
14	Candriam S.C.A.	0001537014	313,765	0.44%	0	0.00%	$1.53Mn
15	Northern Trust Corp	0000073124	309,775	0.44%	▲33,900	+12.29%	$1.51Mn
16	JACOBS LEVY EQUITY MANAGEMENT, INC	0000884414	305,434	0.43%	▲1,677	+0.55%	$1.49Mn
17	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	304,432	0.43%	▲48,501	+18.95%	$1.49Mn
18	Birchview Capital, LP	0001618205	281,937	0.40%	▲207	+0.07%	$1.38Mn
19	VANGUARD FIDUCIARY TRUST CO	0000933478	264,422	0.37%	▲23,836	+9.91%	$1.29Mn
20	Qube Research & Technologies Ltd	0001729829	203,296	0.29%	▲122,018	+150.12%	$992.08K

Showing 1 to 20 of 105 holders