JP Morgan Chase
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JP Morgan Chase’s Allegro MicroSystems ALGM Stock Holding History

JP Morgan Chase’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 		$243M Buy
8,652,068
+1,304,646
+18% +$45M 0.02% 619
2025
Q4 		$194M Sell
7,347,422
-383,845
-5% -$10.6M 0.01% 679
2025
Q3 		$226M Sell
7,731,267
-282,231
-4% -$9.13M 0.01% 653
2025
Q2 		$274M Sell
8,013,498
-982,308
-11% -$24.5M 0.02% 583
2025
Q1 		$226M Sell
8,995,806
-1,535,701
-15% -$38.3M 0.02% 637
2024
Q4 		$230M Sell
10,531,507
-492,121
-4% -$10.5M 0.02% 616
2024
Q3 		$257M Buy
11,023,628
+1,884,578
+21% +$47.4M 0.02% 602
2024
Q2 		$258M Buy
9,139,050
+3,484,890
+62% +$99.2M 0.02% 561
2024
Q1 		$152M Buy
5,654,160
+1,166,730
+26% +$33.7M 0.01% 754
2023
Q4 		$136M Buy
4,487,430
+434,993
+11% +$12.4M 0.01% 759
2023
Q3 		$129M Buy
4,052,437
+727,535
+22% +$29.6M 0.01% 713
2023
Q2 		$150M Buy
3,324,902
+190,595
+6% +$7.72M 0.02% 656
2023
Q1 		$150M Buy
3,134,307
+93,540
+3% +$3.81M 0.02% 636
2022
Q4 		$91.3M Sell
3,040,767
-1,080,328
-26% -$29.5M 0.01% 810
2022
Q3 		$90M Buy
4,121,095
+152,271
+4% +$3.53M 0.01% 772
2022
Q2 		$82.1M Buy
3,968,824
+75,022
+2% +$1.79M 0.01% 822
2022
Q1 		$111M Buy
3,893,802
+299,504
+8% +$8.56M 0.01% 796
2021
Q4 		$130M Buy
3,594,298
+289,609
+9% +$9.43M 0.02% 759
2021
Q3 		$106M Sell
3,304,689
-119,704
-3% -$3.53M 0.01% 834
2021
Q2 		$94.9M Buy
3,424,393
+620,572
+22% +$16.2M 0.01% 923
2021
Q1 		$71.1M Buy
2,803,821
+953,033
+51% +$27.2M 0.01% 1018
2020
Q4 		$49.3M Buy
+1,850,788
New +$44.8M 0.01% 1081

Other funds holding ALGM

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
ClearBridge Investments
ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

JP Morgan Chase's ALGM Position: Q1 2026 in Review

JP Morgan Chase increased its Allegro MicroSystems (ALGM) stake by 18% in Q1 2026, buying an estimated $45M and bringing the position to 8,652,068 shares worth $243M. The position accounts for 0.02% of the portfolio, ranked #619.

JP Morgan Chase first reported a position in ALGM in Q4 2020 and has held it in 22 quarters since. The position peaked at $274M in Q2 2025. 320 funds tracked by Wall St. Rank hold ALGM as of Q1 2026.

  • JP Morgan Chase held 8,652,068 shares of Allegro MicroSystems worth $243M as of Q1 2026.
  • JP Morgan Chase bought 1,304,646 Allegro MicroSystems shares in Q1 2026, an estimated $45M.
  • Allegro MicroSystems made up 0.02% of JP Morgan Chase's portfolio in Q1 2026, its #619 holding.
  • JP Morgan Chase first reported a position in Allegro MicroSystems in Q4 2020 and has held it in 22 quarters since.
  • JP Morgan Chase's Allegro MicroSystems position peaked at $274M in Q2 2025.
  • 320 funds tracked by Wall St. Rank held Allegro MicroSystems as of Q1 2026.

Based on JP Morgan Chase's 13F filing for Q1 2026, filed 13 May 2026.