CP
ALGM icon

CenterBook Partners’s Allegro MicroSystems ALGM Stock Holding History

CenterBook Partners’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
Q2 		– Sell
-21,847
Closed -$689K – 700
2026
Q1 		$689K Buy
+21,847
New +$753K 0.04% 421
2023
Q4 		– Sell
-23,744
Closed -$758K – 381
2023
Q3 		$758K Buy
23,744
+12,953
+120% +$526K 0.09% 273
2023
Q2 		$487K Buy
+10,791
New +$437K 0.06% 332

Other funds holding ALGM

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
ClearBridge Investments
ClearBridge Investments New York $121B AUM 27.52% 1-Year Est. Return

CenterBook Partners's ALGM Position: Q2 2026 in Review

CenterBook Partners sold out of Allegro MicroSystems (ALGM) in Q2 2026, closing a stake of 21,847 shares — an estimated $689K sold.

CenterBook Partners first reported a position in ALGM in Q2 2023 and held it in 3 quarters. The position peaked at $758K in Q3 2023. 375 funds tracked by Wall St. Rank hold ALGM as of Q2 2026.

  • CenterBook Partners reported no remaining Allegro MicroSystems position as of Q2 2026 after selling out during the quarter.
  • CenterBook Partners sold 21,847 Allegro MicroSystems shares in Q2 2026, an estimated $689K.
  • CenterBook Partners first reported a position in Allegro MicroSystems in Q2 2023 and held it in 3 quarters.
  • CenterBook Partners's Allegro MicroSystems position peaked at $758K in Q3 2023.
  • 375 funds tracked by Wall St. Rank held Allegro MicroSystems as of Q2 2026.

Based on CenterBook Partners's 13F filing for Q2 2026, filed 11 Aug 2026.