Alyeska Investment Group’s Allegro MicroSystems ALGM Stock Holding History

Alyeska Investment Group’s Portfolio ALGM Stock Details ALGM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-400,000	Closed	-$10.6M	–	609
2025 Q4	$10.6M	Buy	+400,000	New	+$11M	0.03%	381
2025 Q2	–	Sell	-469,589	Closed	-$11.8M	–	550
2025 Q1	$11.8M	Buy	469,589 +44,588	+10%	+$1.11M	0.05%	296
2024 Q4	$9.29M	Sell	425,001 -150,000	-26%	-$3.2M	0.03%	346
2024 Q3	$13.4M	Buy	575,001 +375,001	+188%	+$9.43M	0.07%	266
2024 Q2	$5.65M	Buy	200,000 +140,000	+233%	+$3.99M	0.03%	322
2024 Q1	$1.62M	Buy	+60,000	New	+$1.73M	0.01%	388

Other funds holding ALGM

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

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

Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

ClearBridge Investments New York $121B AUM 27.52% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Alyeska Investment Group's ALGM Position: Q1 2026 in Review

Alyeska Investment Group sold out of Allegro MicroSystems (ALGM) in Q1 2026, closing a stake of 400,000 shares — an estimated $10.6M sold.

Alyeska Investment Group first reported a position in ALGM in Q1 2024 and held it in 6 quarters. The position peaked at $13.4M in Q3 2024. 322 funds tracked by Wall St. Rank hold ALGM as of Q1 2026.

Alyeska Investment Group reported no remaining Allegro MicroSystems position as of Q1 2026 after selling out during the quarter.
Alyeska Investment Group sold 400,000 Allegro MicroSystems shares in Q1 2026, an estimated $10.6M.
Alyeska Investment Group first reported a position in Allegro MicroSystems in Q1 2024 and held it in 6 quarters.
Alyeska Investment Group's Allegro MicroSystems position peaked at $13.4M in Q3 2024.
322 funds tracked by Wall St. Rank held Allegro MicroSystems as of Q1 2026.

Based on Alyeska Investment Group's 13F filing for Q1 2026, filed 15 May 2026.