BEAM THERAPEUTICS INC (BEAM) Stock Institutional Trading Activity


BEAM THERAPEUTICS INC (BEAM) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Renaissance Technologies LLC, ARK Invest, and Polen Capital Management. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2025Renaissance Technologies LLCBuy144,393156,500$4,338,180
Q3 2025ARK InvestBuy2,190,99311,038,834$267,912,511
Q3 2025Polen Capital ManagementBuy9,1339,133$221,658
Q2 2025ARK InvestBuy367,7528,847,841$150,501,768
Q1 2025ARK InvestBuy1,412,0608,480,089$165,616,138
Q1 2025Renaissance Technologies LLCSell-10,80012,107$236,450
Q4 2024ARK InvestBuy536,9307,068,029$175,287,119
Q4 2024Renaissance Technologies LLCSell-108,99322,907$568,094
Q3 2024ARK InvestSell-1,095,0406,531,099$160,011,919
Q2 2024ARK InvestSell-556,0357,626,139$178,680,431
Q1 2024ARK InvestSell-1,211,7158,182,174$270,339,043
Q4 2023ARK InvestBuy609,9989,393,889$255,701,665
Q3 2023ARK InvestBuy401,2968,783,891$211,252,590
Q2 2023ARK InvestSell-190,8348,382,595$267,656,246
Q1 2023ARK InvestBuy360,2988,573,429$262,518,396
Q4 2022ARK InvestSell-277,8058,213,131$321,215,553
Q4 2022Renaissance Technologies LLCBuy60,600131,900$5,159
Q3 2022ARK InvestSell-301,1288,490,936$404,508
Q3 2022Renaissance Technologies LLCSell-208,60071,300$3,397
Q2 2022ARK InvestBuy591,3158,792,064$309,305
Q2 2022Renaissance Technologies LLCBuy263,400279,900$10,835
Q1 2022ARK InvestBuy217,3488,200,749$469,903
Q4 2021ARK InvestBuy1,141,6797,983,401$636,197
Q3 2021ARK InvestBuy380,3556,841,722$595,298
Q2 2021ARK InvestBuy1,682,2636,461,367$831,643
Q2 2021Renaissance Technologies LLCSell-21,60016,500$2,124
Q1 2021ARK InvestBuy3,647,4814,779,104$382,519
Q1 2021Renaissance Technologies LLCBuy38,10038,100$3,050
Q4 2020ARK InvestBuy1,131,6231,131,623$92,386

Frequently asked questions about BEAM activity

  • Which institutional owners are buying BEAM?

    Institutional owners buying BEAM include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in BEAM activity?

    "Buy" means an investor increased their reported position in BEAM compared to the prior reporting period. This reflects growing exposure to BEAM THERAPEUTICS INC (BEAM) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in BEAM increasing?

    Institutional interest in BEAM can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.