Beam Therapeutics Inc. (BEAM) — Institutional Holders, Q2 2026

278 institutional investment managers reported a BEAM position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $3.8B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 1 to 100. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

← BEAM stock profile

BEAM in Q2 2026: what funds did

Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.

New positions

Added to

Trimmed

Sold out

Biggest buyers

MORGAN STANLEYAdded · +1,302,705 sh+$44.7M
Contrarius Group LtdAdded · +1,081,095 sh+$37.1M
PRICE T ROWE ASSOCIATESAdded · +702,009 sh+$24.1M
BlackRockAdded · +509,973 sh+$17.5M
JUPITER ASSET MANAGEMENT LTDAdded · +421,658 sh+$14.5M

Biggest sellers

ARK Investment ManagementTrimmed · -1,898,571 sh-$65.2M
ADAR1 Capital ManagementSold out · -1,446,375 sh-$49.6M
Qube Research & Technologies LtdTrimmed · -890,685 sh-$30.6M
Kynam Capital ManagementTrimmed · -841,393 sh-$28.9M
CITADEL ADVISORSSold out · -528,970 sh-$18.2M

BEAM 13F holders ranked 1–100 of 278

Institutional investors reporting a position in Beam Therapeutics Inc. on SEC Form 13F-HR for Q2 2026, ranked by reported value.
#	Institution	Shares	Value	% of portfolio	QoQShares vs Q1 2026
1	FMR#1 · 12,609,002 sh	12,609,002	$432.7M	0.02%	+1.3%
2	FARALLON CAPITAL MANAGEMENT#2 · 10,236,396 sh	10,236,396	$351.3M	1.62%	+1.0%
3	ARK Investment Management#3 · 10,234,862 sh	10,234,862	$351.3M	2.28%	-15.6%
4	BlackRock#4 · 8,997,542 sh	8,997,542	$308.8M	<0.01%	+6.0%
5	STATE STREET#5 · 5,827,122 sh	5,827,122	$200.0M	<0.01%	+2.2%
6	VANGUARD PORTFOLIO MANAGEMENT#6 · 4,921,259 sh	4,921,259	$168.9M	<0.01%	+7.7%
7	VANGUARD CAPITAL MANAGEMENT#7 · 4,599,437 sh	4,599,437	$157.9M	<0.01%	+5.1%
8	ARCH Venture Management#8 · 4,540,132 sh	4,540,132	$155.8M	14.16%	0.0%
9	Sumitomo Mitsui#9 · 3,455,043 sh	3,455,043	$118.6M	0.07%	-9.7%
10	Nikko Asset Management Americas#10 · 3,455,043 sh	3,455,043	$118.5M	1.53%	-9.7%
11	PRICE T ROWE ASSOCIATES#11 · 3,415,239 sh	3,415,239	$117.2M	0.01%	+25.9%
12	Kynam Capital Management#12 · 2,840,792 sh	2,840,792	$97.5M	5.39%	-22.9%
13	GEODE CAPITAL MANAGEMENT#13 · 2,596,963 sh	2,596,963	$89.1M	<0.01%	+7.4%
14	DIMENSIONAL FUND ADVISORS#14 · 2,225,844 sh	2,225,844	$76.4M	0.01%	+3.3%
15	MORGAN STANLEY#15 · 1,950,969 sh	1,950,969	$67.0M	<0.01%	+201.0%
16	Contrarius Group Ltd#16 · 1,614,538 sh	1,614,538	$55.4M	2.55%	+202.7%
17	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME#17 · 1,551,781 sh	1,551,781	$53.3M	<0.01%	-6.2%
18	TWO SIGMA INVESTMENTS#18 · 1,388,227 sh	1,388,227	$47.6M	0.03%	+14.6%
19	Casdin Capital#19 · 1,350,000 sh	1,350,000	$46.3M	2.32%	0.0%
20	GOLDMAN SACHS GROUP#20 · 1,310,059 sh	1,310,059	$45.0M	<0.01%	+30.3%
21	Redmile Group#21 · 1,164,259 sh	1,164,259	$40.0M	2.68%	-5.9%
22	BNP PARIBAS FINANCIAL MARKETS#22 · 1,067,883 sh	1,067,883	$36.6M	0.01%	+52.4%
23	Deep Track Capital#23 · 1,000,000 sh	1,000,000	$34.3M	0.50%	+21.8%
24	NORTHERN#24 · 933,481 sh	933,481	$32.0M	<0.01%	+13.1%
25	CHARLES SCHWAB INVESTMENT MANAGEMENT#25 · 885,902 sh	885,902	$30.4M	<0.01%	+9.6%
26	BANK OF AMERICA#26 · 720,648 sh	720,648	$24.7M	<0.01%	+33.9%
27	VANGUARD FIDUCIARY#27 · 710,712 sh	710,712	$24.4M	<0.01%	+3.8%
28	UBS Group AG#28 · 574,814 sh	574,814	$19.7M	<0.01%	-30.4%
29	RTW INVESTMENTS#29 · 570,394 sh	570,394	$19.6M	0.17%	0.0%
30	JPMORGAN CHASE#30 · 514,767 sh	514,767	$18.1M	<0.01%	-6.6%
31	MARSHALL WACE, LLP#31 · 478,980 sh	478,980	$16.4M	0.01%	+244.0%
32	Elmind Capital#32 · 476,338 sh	476,338	$16.3M	4.11%	0.0%
33	IQ EQ FUND MANAGEMENT (IRELAND) Ltd#33 · 455,954 sh	455,954	$15.6M	1.00%	-6.6%
34	JUPITER ASSET MANAGEMENT LTD#34 · 445,718 sh	445,718	$15.3M	0.08%	+1752.5%
35	RENAISSANCE TECHNOLOGIES#35 · 445,000 sh	445,000	$15.3M	0.02%	-13.4%
36	Bank of New York Mellon#36 · 362,800 sh	362,800	$12.5M	<0.01%	+5.3%
37	Foresite Capital Management VI#37 · 330,000 sh	330,000	$11.3M	1.76%	New
38	Alphabet#38 · 321,604 sh	321,604	$11.0M	0.01%	0.0%
39	BAILLIE GIFFORD#39 · 314,228 sh	314,228	$10.8M	<0.01%	-18.6%
40	Integral Health Asset Management#40 · 300,000 sh	300,000	$10.3M	0.41%	0.0%
41	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP#41 · 296,294 sh	296,294	$10.2M	<0.01%	New
42	Pictet Asset Management Holding SA#42 · 250,797 sh	250,797	$8.8M	<0.01%	-15.7%
43	Nuveen#43 · 245,283 sh	245,283	$8.4M	<0.01%	+5.5%
44	AMERICAN CENTURY COMPANIES#44 · 204,697 sh	204,697	$7.0M	<0.01%	+21.4%
45	Invesco Ltd.#45 · 194,171 sh	194,171	$6.7M	<0.01%	-11.7%
46	Qube Research & Technologies Ltd#46 · 194,083 sh	194,083	$6.7M	<0.01%	-82.1%
47	WELLS FARGO & COMPANY#47 · 189,389 sh	189,389	$6.5M	<0.01%	+43.2%
48	MACKENZIE FINANCIAL#48 · 185,499 sh	185,499	$6.4M	<0.01%	New
49	FIRST ADVISORS#49 · 178,945 sh	178,945	$6.1M	<0.01%	+32.4%
50	Swiss National Bank#50 · 178,900 sh	178,900	$6.1M	<0.01%	-0.9%
51	Eversept Partners#51 · 166,289 sh	166,289	$5.7M	0.30%	New
52	Vestmark Advisory Solutions#52 · 164,164 sh	164,164	$5.6M	0.05%	-7.2%
53	MIRAE ASSET GLOBAL ETFS Ltd.#53 · 156,997 sh	156,997	$5.4M	<0.01%	+33.0%
54	Russell Investments Group, Ltd.#54 · 156,585 sh	156,585	$5.4M	<0.01%	+8.2%
55	Duquesne Family Office#55 · 153,600 sh	153,600	$5.3M	0.10%	New
56	Susquehanna Portfolio Strategies#56 · 151,216 sh	151,216	$5.2M	0.08%	+9.5%
57	CITIGROUP#57 · 138,866 sh	138,866	$4.8M	<0.01%	+107.7%
58	TD ASSET MANAGEMENT#58 · 137,038 sh	137,038	$4.7M	<0.01%	-22.1%
59	SUSQUEHANNA INTERNATIONAL GROUP, LLP#59 · 134,679 sh	134,679	$4.6M	<0.01%	-24.5%
60	RHUMBLINE ADVISERS#60 · 132,227 sh	132,227	$4.5M	<0.01%	+17.8%
61	D. E. Shaw#61 · 130,577 sh	130,577	$4.5M	<0.01%	New
62	Man Group plc#62 · 129,820 sh	129,820	$4.5M	<0.01%	-44.0%
63	FEDERATED HERMES#63 · 124,826 sh	124,826	$4.3M	<0.01%	New
64	MANUFACTURERS LIFE INSURANCE COMPANY, THE#64 · 123,425 sh	123,425	$4.2M	<0.01%	-18.5%
65	ALGERT GLOBAL#65 · 111,900 sh	111,900	$3.8M	0.05%	-31.9%
66	DEUTSCHE BANK AG\#66 · 104,091 sh	104,091	$3.6M	<0.01%	+19.5%
67	D.A. DAVIDSON#67 · 100,628 sh	100,628	$3.5M	0.02%	+1.7%
68	Zurcher Kantonalbank (Zurich Cantonalbank)#68 · 99,526 sh	99,526	$3.4M	<0.01%	-2.5%
69	Edgestream Partners, L.P.#69 · 96,651 sh	96,651	$3.3M	0.10%	New
70	Jupiter Topco#70 · 94,969 sh	94,969	$3.3M	<0.01%	—
71	Rafferty Asset Management#71 · 93,606 sh	93,606	$3.2M	<0.01%	-45.9%
72	VANGUARD ASSET MANAGEMENT, Ltd#72 · 90,358 sh	90,358	$3.1M	<0.01%	+12.0%
73	ExodusPoint Capital Management#73 · 89,939 sh	89,939	$3.1M	0.02%	New
74	ALLIANCEBERNSTEIN L.P.#74 · 127,630 sh	127,630	$3.0M	<0.01%	+21.4%
75	Legal & General Group Plc#75 · 79,179 sh	79,179	$2.7M	<0.01%	-3.3%
76	VIRGINIA RETIREMENT SYSTEMS ET Al#76 · 76,262 sh	76,262	$2.6M	<0.01%	+104.3%
77	Universal- Beteiligungs- und Servicegesellschaft mbH#77 · 70,464 sh	70,464	$2.4M	<0.01%	+2.1%
78	Privium Fund Management B.V.#78 · 70,282 sh	70,282	$2.4M	0.44%	+9.8%
79	BARCLAYS PLC#79 · 70,219 sh	70,219	$2.4M	<0.01%	+47.4%
80	PEREGRINE INVESTMENT MANAGEMENT#80 · 70,000 sh	70,000	$2.4M	1.02%	-73.1%
81	VOYA INVESTMENT MANAGEMENT#81 · 69,375 sh	69,375	$2.4M	<0.01%	+67.2%
82	Concurrent Investment Advisors#82 · 63,879 sh	63,879	$2.2M	—	+448.7%
83	Clearstead Advisors#83 · 60,620 sh	60,620	$2.1M	0.02%	-50.0%
84	Liontrust Investment Partners LLP#84 · 60,025 sh	60,025	$2.1M	0.03%	-64.8%
85	MetLife Investment Management#85 · 57,723 sh	57,723	$2.0M	<0.01%	+8.9%
86	Alessandra Capital Management#86 · 56,945 sh	56,945	$2.0M	1.38%	-9.0%
87	LPL Financial#87 · 56,646 sh	56,646	$1.9M	<0.01%	-15.4%
88	WCG Wealth Advisors#88 · 56,172 sh	56,172	$1.9M	0.05%	+12.1%
89	Schonfeld Strategic Advisors#89 · 53,722 sh	53,722	$1.8M	<0.01%	New
90	STATE OF WISCONSIN INVESTMENT BOARD#90 · 50,456 sh	50,456	$1.7M	<0.01%	-11.8%
91	TUDOR INVESTMENT ET AL#91 · 49,092 sh	49,092	$1.7M	<0.01%	+3.8%
92	PROFUND ADVISORS#92 · 47,584 sh	47,584	$1.6M	0.04%	-38.3%
93	Raiffeisen Bank International AG#93 · 45,000 sh	45,000	$1.6M	0.02%	0.0%
94	XTX Topco Ltd#94 · 45,755 sh	45,755	$1.6M	0.02%	-12.1%
95	BALYASNY ASSET MANAGEMENT L.P.#95 · 41,792 sh	41,792	$1.4M	<0.01%	New
96	Erste Asset Management GmbH#96 · 41,000 sh	41,000	$1.4M	0.01%	New
97	Ishara Investments#97 · 41,000 sh	41,000	$1.4M	1.03%	-28.6%
98	Handelsbanken Fonder AB#98 · 39,823 sh	39,823	$1.4M	<0.01%	+18.4%
99	RAYMOND JAMES FINANCIAL#99 · 38,746 sh	38,746	$1.3M	<0.01%	+19.0%
100	SG Americas Securities#100 · 38,287 sh	38,287	$1.3M	<0.01%	-36.4%

Funds that sold out of BEAM in Q2 2026 (31)

Held BEAM at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.

Institutions that held BEAM in Q1 2026 and reported no position in Q2 2026.
Institution	Shares sold	Value in Q1 2026
ADAR1 Capital Management1,446,375 sh	1,446,375	$34.5M
CITADEL ADVISORS528,970 sh	528,970	$12.6M
HRT FINANCIAL219,426 sh	219,426	$5.2M
Jump Financial89,386 sh	89,386	$2.1M
Aquatic Capital Management54,953 sh	54,953	$1.3M
Y-Intercept (Hong Kong) Ltd53,164 sh	53,164	$1.3M
Canal Insurance40,000 sh	40,000	$953.0K
Bridgefront Capital34,018 sh	34,018	$810.6K
Longaeva Partners L.P.15,518 sh	15,518	$369.8K
Headlands Technologies13,011 sh	13,011	$310.1K
GTS SECURITIES9,755 sh	9,755	$232.5K
DRW Securities8,997 sh	8,997	$214.4K
VAN ECK ASSOCIATES2,884 sh	2,884	$69.0K
Aster Capital Management (DIFC) Ltd2,954 sh	2,954	$57.7K
HOLLENCREST SECURITIES1,807 sh	1,807	$43.1K
MAI Capital Management659 sh	659	$15.7K
Sound Income Strategies409 sh	409	$9.9K
Walleye Trading183 sh	183	$4.4K
Advisory Services Network173 sh	173	$4.1K
Beaird Harris Wealth Management106 sh	106	$2.5K
Root Financial Partners84 sh	84	$2.0K
Asset Dedication68 sh	68	$1.6K
UMB Bank, n.a.50 sh	50	$1.2K
Vanguard National33 sh	33	$786.00
Essential Partners30 sh	30	$715.00
Golden State Equity Partners25 sh	25	$595.00
FINANCIAL CONSULATE5 sh	5	$120.00
TWIN PEAKS WEALTH ADVISORS4 sh	4	$95.00
CURIO WEALTH2 sh	2	$48.00
Vermillion Wealth Management1 sh	1	$24.00
Lloyd Advisory Services1 sh	1	$18.00

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.