Caption Management’s Beam Therapeutics BEAM Stock Holding History

Caption Management’s Portfolio BEAM Stock Details BEAM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-5,600	Closed	-$133K	–	1672
2026 Q1	$133K	Sell	5,600 -526,900	-99%	-$14.6M	﹤0.01%	1379
2025 Q4	$14.8M	Buy	532,500 +440,000	+476%	+$11.2M	0.1%	242
2025 Q3	$2.24M	Buy	92,500 +70,000	+311%	+$1.39M	0.02%	807
2025 Q2	$383K	Buy	+22,500	New	+$392K	﹤0.01%	1178
2025 Q1	–	Sell	-49,500	Closed	-$1.23M	–	1526
2024 Q4	$1.23M	Buy	49,500 +19,500	+65%	+$498K	0.01%	857
2024 Q3	$735K	Buy	30,000 +20,000	+200%	+$517K	0.01%	853
2024 Q2	$234K	Sell	10,000 -25,000	-71%	-$614K	﹤0.01%	932
2024 Q1	$1.16M	Buy	+35,000	New	+$1.09M	0.02%	691
2023 Q3	–	Sell	-75,000	Closed	-$2.39M	–	1272
2023 Q2	$2.39M	Sell	75,000 -65,000	-46%	-$2.11M	0.04%	450
2023 Q1	$4.29M	Buy	140,000 +120,000	+600%	+$4.74M	0.08%	261
2022 Q4	$782K	Buy	+20,000	New	+$896K	0.01%	822
2021 Q4	–	Sell	-15,000	Closed	-$1.3M	–	1598
2021 Q3	$1.3M	Buy	+15,000	New	+$1.51M	0.01%	933
2021 Q2	–	Sell	-25,000	Closed	-$2M	–	1299
2021 Q1	$2M	Buy	+25,000	New	+$2.38M	0.04%	518

Other funds holding BEAM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

FCM

Farallon Capital Management San Francisco, California $21.7B AUM 79.24% 1-Year Est. Return

AIM

ARK Investment Management St. Petersburg, Florida $15.4B AUM 50.29% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

AVM

Arch Venture Management Chicago, Illinois $1.1B AUM 356.62% 1-Year Est. Return

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

NAMA

Nikko Asset Management Americas New York $7.75B AUM 33.73% 1-Year Est. Return

Caption Management's BEAM Position: Q1 2026 in Review

Caption Management sold out of Beam Therapeutics (BEAM) in Q1 2026, closing a stake of 178,352 shares — an estimated $4.95M sold.

Caption Management first reported a position in BEAM in Q1 2021 and held it in 4 quarters. The position peaked at $5.93M in Q2 2025. 253 funds tracked by Wall St. Rank hold BEAM as of Q1 2026.

Caption Management reported no remaining Beam Therapeutics position as of Q1 2026 after selling out during the quarter.
Caption Management sold 178,352 Beam Therapeutics shares in Q1 2026, an estimated $4.95M.
Caption Management first reported a position in Beam Therapeutics in Q1 2021 and held it in 4 quarters.
Caption Management's Beam Therapeutics position peaked at $5.93M in Q2 2025.
253 funds tracked by Wall St. Rank held Beam Therapeutics as of Q1 2026.

Based on Caption Management's 13F filing for Q1 2026, filed 15 May 2026.