Bank of New York Mellon
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Bank of New York Mellon’s Allegro MicroSystems ALGM Stock Holding History

Bank of New York Mellon’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 		$49.9M Sell
716,952
-26,340
-4% -$1.23M 0.01% 1072
2026
Q1 		$23.4M Sell
743,292
-7,294
-1% -$251K ﹤0.01% 1447
2025
Q4 		$19.8M Sell
750,586
-42,929
-5% -$1.18M ﹤0.01% 1547
2025
Q3 		$23.2M Sell
793,515
-248,905
-24% -$8.05M ﹤0.01% 1474
2025
Q2 		$35.6M Buy
1,042,420
+45,847
+5% +$1.14M 0.01% 1189
2025
Q1 		$25M Sell
996,573
-63,578
-6% -$1.59M 0.01% 1376
2024
Q4 		$23.2M Sell
1,060,151
-121,430
-10% -$2.59M ﹤0.01% 1491
2024
Q3 		$27.5M Buy
1,181,581
+376,500
+47% +$9.46M 0.01% 1395
2024
Q2 		$22.7M Buy
805,081
+127,094
+19% +$3.62M ﹤0.01% 1500
2024
Q1 		$18.3M Sell
677,987
-23,567
-3% -$681K ﹤0.01% 1626
2023
Q4 		$21.2M Sell
701,554
-87,729
-11% -$2.51M ﹤0.01% 1561
2023
Q3 		$25.2M Buy
789,283
+152,103
+24% +$6.18M 0.01% 1424
2023
Q2 		$28.8M Sell
637,180
-39,774
-6% -$1.61M 0.01% 1348
2023
Q1 		$32.5M Sell
676,954
-37,628
-5% -$1.53M 0.01% 1272
2022
Q4 		$21.5M Buy
714,582
+315,732
+79% +$8.61M ﹤0.01% 1492
2022
Q3 		$8.72M Buy
398,850
+212,011
+113% +$4.92M ﹤0.01% 1971
2022
Q2 		$3.87M Buy
186,839
+11,344
+6% +$271K ﹤0.01% 2460
2022
Q1 		$4.98M Sell
175,495
-7,529
-4% -$215K ﹤0.01% 2428
2021
Q4 		$6.62M Sell
183,024
-4,148
-2% -$135K ﹤0.01% 2319
2021
Q3 		$5.98M Buy
187,172
+42,565
+29% +$1.25M ﹤0.01% 2396
2021
Q2 		$4M Buy
144,607
+40,390
+39% +$1.05M ﹤0.01% 2595
2021
Q1 		$2.64M Buy
104,217
+42,821
+70% +$1.22M ﹤0.01% 2767
2020
Q4 		$1.64M Buy
+61,396
New +$1.48M ﹤0.01% 2965

Other funds holding ALGM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
BSA
Braun Stacey Associates New York $3.53B AUM 63.32% 1-Year Est. Return
Russell Investments Group
Russell Investments Group London, United Kingdom $114B AUM 41.71% 1-Year Est. Return
Swiss National Bank
Swiss National Bank Zurich, Switzerland $191B AUM 45.21% 1-Year Est. Return

Bank of New York Mellon's ALGM Position: Q2 2026 in Review

Bank of New York Mellon reduced its Allegro MicroSystems (ALGM) stake by 3.5% in Q2 2026, selling an estimated $1.23M and leaving 716,952 shares worth $49.9M. The position accounts for 0.01% of the portfolio, ranked #1072.

Bank of New York Mellon first reported a position in ALGM in Q4 2020 and has held it in 23 quarters since. 191 funds tracked by Wall St. Rank hold ALGM as of Q2 2026.

  • Bank of New York Mellon held 716,952 shares of Allegro MicroSystems worth $49.9M as of Q2 2026.
  • Bank of New York Mellon sold 26,340 Allegro MicroSystems shares in Q2 2026, an estimated $1.23M.
  • Allegro MicroSystems made up 0.01% of Bank of New York Mellon's portfolio in Q2 2026, its #1072 holding.
  • Bank of New York Mellon first reported a position in Allegro MicroSystems in Q4 2020 and has held it in 23 quarters since.
  • 191 funds tracked by Wall St. Rank held Allegro MicroSystems as of Q2 2026.

Based on Bank of New York Mellon's 13F filing for Q2 2026, filed 6 Aug 2026.