Alliancebernstein L.P. Allegro Microsystems, Inc. Transaction History

Alliancebernstein L.P.

$290 Billion
Q2 2025

A detailed history of Alliancebernstein L.P. transactions in Allegro Microsystems, Inc. stock. As of the latest transaction made, Alliancebernstein L.P. holds 2,759,872 shares of ALGM stock, worth $88 Million. This represents 0.03% of its overall portfolio holdings.

Number of Shares

2,759,872

Previous 953,689 189.39%

Holding current value

$88 Million

Previous $24 Million 293.72%

% of portfolio

0.03%

Previous 0.01%

19 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 14, 2025	BUY	$16.53 - $34.19 $29.9 Million - $61.8 Million	1,806,183 Added 189.39%	2,759,872 $94.4 Million
Q1 2025 May 15, 2025	BUY	$21.77 - $28.31 $9.26 Million - $12 Million	425,516 Added 80.56%	953,689 $24 Million
Q4 2024 Feb 12, 2025	BUY	$19.07 - $23.82 $6.51 Million - $8.14 Million	341,627 Added 183.13%	528,173 $11.5 Million
Q3 2024 Nov 14, 2024	BUY	$20.48 - $33.15 $1.56 Million - $2.52 Million	76,030 Added 68.8%	186,546 $4.34 Million
Q2 2024 Aug 14, 2024	BUY	$25.68 - $30.79 $52,310 - $62,719	2,037 Added 1.88%	110,516 $3.12 Million
Q1 2024 May 14, 2024	SELL	$25.56 - $32.48 $20 Million - $25.4 Million	-782,495 Reduced 87.82%	108,479 $2.92 Million
Q4 2023 Feb 14, 2024	SELL	$24.86 - $31.89 $25.2 Million - $32.3 Million	-1,014,038 Reduced 53.23%	890,974 $27 Million
Q3 2023 Nov 14, 2023	BUY	$31.49 - $52.72 $16 Million - $26.8 Million	507,813 Added 36.35%	1,905,012 $60.8 Million
Q2 2023 Aug 15, 2023	SELL	$35.56 - $47.86 $2.87 Million - $3.86 Million	-80,660 Reduced 5.46%	1,397,199 $63.1 Million
Q1 2023 May 15, 2023	SELL	$28.86 - $47.99 $38 Million - $63.1 Million	-1,315,819 Reduced 47.1%	1,477,859 $70.9 Million
Q4 2022 Feb 14, 2023	SELL	$20.21 - $33.01 $6.28 Million - $10.3 Million	-310,797 Reduced 10.01%	2,793,678 $83.9 Million
Q3 2022 Nov 15, 2022	BUY	$19.63 - $26.75 $875,949 - $1.19 Million	44,623 Added 1.46%	3,104,475 $67.8 Million
Q2 2022 Aug 15, 2022	BUY	$20.34 - $28.17 $450,144 - $623,430	22,131 Added 0.73%	3,059,852 $63.3 Million
Q1 2022 May 13, 2022	SELL	$25.0 - $36.41 $2.25 Million - $3.28 Million	-90,118 Reduced 2.88%	3,037,721 $86.3 Million
Q4 2021 Feb 14, 2022	SELL	$29.66 - $36.18 $15.2 Million - $18.6 Million	-513,095 Reduced 14.09%	3,127,839 $113 Million
Q3 2021 Nov 10, 2021	BUY	$24.93 - $36.46 $4.13 Million - $6.04 Million	165,689 Added 4.77%	3,640,934 $116 Million
Q2 2021 Jul 30, 2021	SELL	$22.86 - $28.0 $842,825 - $1.03 Million	-36,869 Reduced 1.05%	3,475,245 $96.3 Million
Q1 2021 May 06, 2021	BUY	$23.91 - $34.1 $58.3 Million - $83.1 Million	2,438,310 Added 227.07%	3,512,114 $89 Million
Q4 2020 Feb 08, 2021	BUY	$17.7 - $28.0 $19 Million - $30.1 Million	1,073,804 New	1,073,804 $28.6 Million

Others Institutions Holding ALGM

# of Institutions

331

Shares Held

117M

Call Options Held

858K

Put Options Held

6.85M

View Full List

About ALLEGRO MICROSYSTEMS, INC.

Ticker ALGM
Exchange NASDAQ
Sector Technology
Industry Semiconductors
Shares Outstandng 191,308,000
Market Cap $6.1B
Description
Allegro MicroSystems, Inc. designs, develops, manufactures, and markets sensor integrated circuits (ICs) and application-specific analog power ICs for motion control and energy-efficient systems. Its products include magnetic sensor ICs, such as position, speed, and current sensor ICs; power ICs comprising motor driver ICs, and regulator and LED...

More about ALGM

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Alliancebernstein L.P. Allegro Microsystems, Inc. Transaction History