Beam Therapeutics Inc. (BEAM) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

102,570,801Shares Outstanding

104,604,124Shares held by institutions

$3,173,689,122Value of institutional holdings

101.98%Institutional ownership %

-5.92%Shares Changed QoQ

238No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Beam Therapeutics Inc. (NASDAQ:BEAM) appears in 237 institutional 13F filings for the quarter ending December 2025.

Collectively, these holders controlled 101.5% of Beam Therapeutics's outstanding shares in December 2025, down from 115.1% in September 2025.
They decreased total shares held in Beam Therapeutics by -5.98% from the prior quarter, while the number of investors in BEAM increased 3.95% year over year.
Among the 237 funds, 135 bought more Beam Therapeutics shares, 63 sold down, and 39 held their ground.
Altogether, these fund groups held 104.07Mn shares in BEAM by December 2025, down by 6.62Mn shares quarter on quarter, and up 21.44Mn shares year over year.
ARK Investment Management LLC leads ownership in BEAM with 12.47Mn shares as of December 31, 2025, equal to 12.15% of outstanding shares.
The biggest buyers of Beam Therapeutics for the quarter ending December 2025 included ARK Investment Management LLC (1.43Mn), MWG Caph Ltd (1.27Mn), State Street Corp (1.22Mn), MARSHALL WACE, LLP (945.83K), TWO SIGMA INVESTMENTS, LP (741.34K).
Top sellers of BEAM stock for the quarter ending December 2025 included FARALLON CAPITAL MANAGEMENT LLC (10.06Mn), Bellevue Group AG (2.78Mn), Bank Of America Corp /De/ (1.13Mn), VOLORIDGE INVESTMENT MANAGEMENT, LLC (767.58K), Barclays Plc (484.29K).
According to Business Quant data, leading holders of BEAM for December 2025 are ARK Investment Management LLC (12.47Mn), FMR LLC (11.91Mn), FARALLON CAPITAL MANAGEMENT LLC (10.06Mn), VANGUARD GROUP INC (9.19Mn), BlackRock, Inc. (8.45Mn), State Street Corp (5.23Mn), ARCH Venture Management, LLC (4.54Mn), Amova Asset Management Americas, Inc. (4.41Mn), Sumitomo Mitsui Trust Group, Inc. (4.41Mn), Kynam Capital Management, LP (2.44Mn).

238 Institutional Holders

104,604,124 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
ARK Investment Management LLC	31 Dec, 2025	12,467,189	1,428,355	12.94%	$345,590,488.00
FMR LLC	31 Dec, 2025	11,909,138	216,285	1.85%	$330,121,317.00
FARALLON CAPITAL MANAGEMENT LLC	31 Dec, 2025	10,063,111	-10,063,111	-50.00%	$278,949,437.00
VANGUARD GROUP INC	31 Dec, 2025	9,193,474	-57,310	-0.62%	$254,843,099.00
BlackRock, Inc.	31 Dec, 2025	8,450,182	301,977	3.71%	$234,239,046.00
State Street Corp	31 Dec, 2025	5,228,529	1,219,871	30.43%	$144,934,824.00
ARCH Venture Management, LLC	31 Dec, 2025	4,540,132	0	0.00%	$125,852,459.00
Amova Asset Management Americas, Inc.	31 Dec, 2025	4,409,300	-421,438	-8.72%	$122,181,703.00
Sumitomo Mitsui Trust Group, Inc.	31 Dec, 2025	4,409,300	-421,438	-8.72%	$122,225,796.00
Kynam Capital Management, LP	31 Dec, 2025	2,440,214	-77,433	-3.08%	$67,642,732.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	2,351,908	-39,035	-1.63%	$65,206,279.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	1,947,879	227,589	13.23%	$53,995,738.00
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	31 Dec, 2025	1,712,359	46,974	2.82%	$47,466,591.00
Casdin Capital, LLC	31 Dec, 2025	1,600,000	0	0.00%	$44,352,000.00
Redmile Group, LLC	31 Dec, 2025	1,285,859	-101,700	-7.33%	$35,644,011.00
MWG Caph Ltd	31 Dec, 2025	1,266,934	1,266,934	0.00%	$35,119,410.00
TWO SIGMA INVESTMENTS, LP	31 Dec, 2025	1,120,389	741,345	195.58%	$31,057,183.00
Goldman Sachs Group Inc	31 Dec, 2025	1,045,272	-273,381	-20.73%	$28,974,940.00
Woodline Partners LP	31 Dec, 2025	993,066	446,507	81.69%	$27,527,790.00
UBS Group AG	31 Dec, 2025	973,843	-163,790	-14.40%	$26,994,928.00

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