Beam Therapeutics Inc.
BEAM- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001745999
In the last 90 days, Beam Therapeutics Inc. insiders filed 0 open-market purchases and 3 sales; 277 institutions reported holding it in 13F filings for Q2 2026, worth $3.75B in total; superinvestors ARK Invest and Duquesne Family Office hold it.
13F holders, Q3 2025
Institutional positions in Beam Therapeutics Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 219
- +4 vs. Q2 2025
- Shares held
- 106.6M
- −1.76M (−1.6%) vs. Q2 2025
- Total value
- $2.59B
- +$743.3M (+40.3%) vs. Q2 2025
- New holders
- 39
- 79 more added
- Sold out
- 35
- 54 more reduced
3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BEAM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 277 | $3.75B |
| Q1 2026 | 253 | $2.58B |
| Q4 2025 | 247 | $2.96B |
| Q3 2025 | 219 | $2.59B |
| Q2 2025 | 218 | $1.84B |
| Q1 2025 | 238 | $1.99B |
| Q4 2024 | 232 | $2.02B |
| Q3 2024 | 221 | $1.94B |
| Q2 2024 | 214 | $1.82B |
| Q1 2024 | 221 | $2.32B |
| Q4 2023 | 185 | $1.88B |
| Q3 2023 | 195 | $1.62B |
| Q2 2023 | 194 | $2.05B |
| Q1 2023 | 207 | $1.85B |
| Q4 2022 | 209 | $2.18B |
| Q3 2022 | 225 | $2.60B |
| Q2 2022 | 206 | $2.09B |
| Q1 2022 | 240 | $2.82B |
| Q4 2021 | 232 | $3.63B |
| Q3 2021 | 232 | $3.93B |
| Q2 2021 | 231 | $5.85B |
| Q1 2021 | 210 | $3.44B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Beam Therapeutics Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Redmile Group, LLC | 1,387,559 | $33.7M | 3.28% | −35,852−2.5% | Reduced |
| Contrarius Group Holdings Ltd | 1,533,269 | $37.2M | 1.68% | +1,533,269 | New |
| Casdin Capital, LLC | 1,600,000 | $38.8M | 3.24% | +150,000+10.3% | Added |
| UBS Asset Management Americas Inc | 1,665,385 | $40.4M | 0.01% | +1,171,977+237.5% | Added |
| Dimensional Fund Advisors LP | 1,720,290 | $41.7M | 0.01% | −38,379−2.2% | Reduced |
| Price T Rowe Associates Inc | 2,263,149 | $54.9M | 0.01% | −179,727−7.4% | Reduced |
| MWG Management Limited | 2,266,934 | $55.0M | 67.66% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 2,390,943 | $58.0M | 0.00% | +136,682+6.1% | Added |
| Kynam Capital Management, LP | 2,517,647 | $61.1M | 4.55% | +100,000+4.1% | Added |
| Bellevue Group AG | 2,889,288 | $70.1M | 1.46% | 00.0% | Unchanged |
| State Street Corp | 4,008,658 | $97.3M | 0.00% | +370,392+10.2% | Added |
| ARCH Venture Management, LLC | 4,540,132 | $110.2M | 22.38% | 00.0% | Unchanged |
| Sumitomo Mitsui Trust Holdings, Inc. | 4,830,738 | $117.2M | 0.07% | +101,294+2.1% | Added |
| Nikko Asset Management Americas, Inc. | 4,830,738 | $117.2M | 1.14% | +103,939+2.2% | Added |
| BlackRock, Inc. | 8,148,205 | $197.8M | 0.00% | +145,516+1.8% | Added |
| Vanguard Group Inc | 9,250,784 | $224.5M | 0.00% | −455,440−4.7% | Reduced |
| Farallon Capital Management, L.L.C. | 10,063,111 | $244.2M | 1.38% | +50,000+0.5% | Added |
| ARK Investment Management LLCSuperinvestorARK Invest | 11,038,834 | $267.9M | 1.59% | +2,190,993+24.8% | Added |
| FMR LLC | 11,692,853 | $283.8M | 0.01% | −1,268,606−9.8% | Reduced |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −2,337,517−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −348,435−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −310,010−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −166,055−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −138,765−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −99,959−100.0% | Sold out |
| Massachusetts Financial Services Co | 0 | $0 | 0.00% | −55,465−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −47,836−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −46,378−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −39,323−100.0% | Sold out |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −38,438−100.0% | Sold out |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −32,645−100.0% | Sold out |
| Steel Peak Wealth Management LLC | 0 | $0 | 0.00% | −22,962−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −17,154−100.0% | Sold out |
| Entropy Technologies, LP | 0 | $0 | 0.00% | −14,601−100.0% | Sold out |
| Wexford Capital LP | 0 | $0 | 0.00% | −14,453−100.0% | Sold out |
| DRW Securities, LLC | 0 | $0 | 0.00% | −13,896−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −13,021−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −12,980−100.0% | Sold out |
| Atria Investments LLC | 0 | $0 | 0.00% | −12,111−100.0% | Sold out |
| Gallagher Fiduciary Advisors, LLC | 0 | $0 | 0.00% | −11,735−100.0% | Sold out |
| Freestone Grove Partners LP | 0 | $0 | 0.00% | −11,115−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −3,478−100.0% | Sold out |
| Atlantic Union Bankshares Corp | 0 | $0 | 0.00% | −900−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −894−100.0% | Sold out |
| Kestra Investment Management, LLC | 0 | $0 | 0.00% | −236−100.0% | Sold out |
| Sierra Ocean, LLC | 0 | $0 | 0.00% | −119−100.0% | Sold out |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 0 | $0 | 0.00% | −97−100.0% | Sold out |
| Sound Income Strategies, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| ORG Partners LLC | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| Parkside Financial Bank & Trust | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| Fifth Third Bancorp | 0 | $0 | 0.00% | −26−100.0% | Sold out |
| Signaturefd, LLC | 0 | $0 | 0.00% | −25−100.0% | Sold out |
| Skopos Labs, Inc. | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Ameritas Advisory Services, LLC | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| E Fund Management Co., Ltd. | – | – | – | – | Not filed |
| CIBC World Markets Corp | – | – | – | – | Not filed |
| First Horizon Advisors, Inc. | – | – | – | – | Not filed |