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Granite Investment Partners’s Allegro MicroSystems ALGM Stock Holding History

Granite Investment 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 		$15M Buy
+215,679
New +$10.1M 0.77% 35
2024
Q3 		– Sell
-195,458
Closed -$5.52M – 246
2024
Q2 		$5.52M Sell
195,458
-3,494
-2% -$99.5K 0.23% 133
2024
Q1 		$5.36M Buy
+198,952
New +$5.75M 0.2% 140

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

Granite Investment Partners's ALGM Position: Q2 2026 in Review

Granite Investment Partners opened a new position in Allegro MicroSystems (ALGM) in Q2 2026: 215,679 shares worth $15M. The stake represents 0.77% of the portfolio and ranks #35 among its holdings. This is a return to the name: Granite Investment Partners previously reported a position in ALGM as recently as Q2 2024.

Granite Investment Partners first reported a position in ALGM in Q1 2024 and has held it in 3 quarters since. 375 funds tracked by Wall St. Rank hold ALGM as of Q2 2026.

  • Granite Investment Partners held 215,679 shares of Allegro MicroSystems worth $15M as of Q2 2026.
  • Allegro MicroSystems was a new Granite Investment Partners position in Q2 2026.
  • Allegro MicroSystems made up 0.77% of Granite Investment Partners's portfolio in Q2 2026, its #35 holding.
  • Granite Investment Partners first reported a position in Allegro MicroSystems in Q1 2024 and has held it in 3 quarters since.
  • 375 funds tracked by Wall St. Rank held Allegro MicroSystems as of Q2 2026.

Based on Granite Investment Partners's 13F filing for Q2 2026, filed 7 Aug 2026.