Institutional Ownership Allegro Microsystems, Inc. (ALGM)
This table provides information about the institutional ownership of Allegro Microsystems, Inc. (ALGM). We have compiled data on the 331 institutions that hold shares in the stock, with a total of 117 Million shares, which have been reported (via 13F filing form) to have a value of $3.6 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Castleark Management LLC
Chicago, IL |
Aug 15, 2025 Q2 2025 |
103,160
shares
|
$3.17 Million
0.13% of portfolio
|
Q2 2025
New holding
|
|
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
Aug 14, 2025 Q2 2025 |
93,651
shares
|
$2.88 Million
0.0% of portfolio
|
Q2 2025
Reduced 7.86%
|
|
|
State Of Tennessee, Treasury Department
Nashville, TN |
Aug 15, 2025 Q2 2025 |
93,365
shares
|
$2.87 Million
0.01% of portfolio
|
Q4 2024
Added 94.51%
|
|
|
Price T Rowe Associates Inc
Baltimore, MD |
Aug 14, 2025 Q2 2025 |
89,327
shares
|
$2.75 Million
0.0% of portfolio
|
Q2 2025
Added 15.58%
|
|
|
Sei Investments CO
Oaks, PA |
Aug 14, 2025 Q2 2025 |
86,352
shares
|
$2.66 Million
0.0% of portfolio
|
Q2 2025
Reduced 77.43%
|
|
|
State Board Of Administration Of Florida Retirement System
|
Aug 13, 2025 Q2 2025 |
84,583
shares
|
$2.6 Million
0.01% of portfolio
|
Q2 2025
Added 0.23%
|
|
|
Jain Global LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
81,812
shares
|
$2.52 Million
0.02% of portfolio
|
Q2 2025
Reduced 71.29%
|
|
|
Credit Suisse Ag
Zurich, V8 |
May 10, 2024 Q1 2024 |
79,796
shares
|
$2.45 Million
0.0% of portfolio
|
Q4 2023
Added 1.87%
|
|
|
Comerica Bank
|
Aug 13, 2025 Q2 2025 |
78,990
shares
|
$2.43 Million
0.01% of portfolio
|
Q2 2025
Reduced 71.08%
|
|
|
Ray Dalio
Bridgewater Associates, LP | Westport, Ct
|
Aug 13, 2025 Q2 2025 |
77,321
shares
|
$2.38 Million
0.01% of portfolio
|
Q2 2025
New holding
|
|
|
Raymond James & Associates
St Petersburg, FL |
Oct 18, 2024 Q3 2024 |
77,236
shares
|
$2.38 Million
0.0% of portfolio
|
Q3 2024
Reduced 8.65%
|
|
|
Kennedy Capital Management, Inc.
St Louis, MO |
Aug 13, 2025 Q2 2025 |
73,395
shares
|
$2.26 Million
0.06% of portfolio
|
Q2 2025
Reduced 38.56%
|
|
|
State Of New Jersey Common Pension Fund D
|
Jul 31, 2025 Q2 2025 |
72,692
shares
|
$2.24 Million
0.01% of portfolio
|
Q2 2025
Reduced 6.02%
|
|
|
Eaton Vance Management
Boston, MA |
Nov 14, 2022 Q3 2022 |
70,693
shares
|
$2.17 Million
0.0% of portfolio
|
Q3 2022
Reduced 0.94%
|
|
|
Met Life Investment Management, LLC
Whippany, NJ |
Aug 13, 2025 Q2 2025 |
70,267
shares
|
$2.16 Million
0.01% of portfolio
|
Q2 2025
Reduced 2.88%
|
|
|
Itau Unibanco Holding S.A.
Sao Paulo, D5 |
Aug 08, 2025 Q2 2025 |
70,000
shares
|
$2.15 Million
0.09% of portfolio
|
Q2 2025
New holding
|
|
|
Ea Series Trust
Havertown, PA |
Jul 27, 2023 Q2 2023 |
69,625
shares
|
$2.14 Million
0.11% of portfolio
|
Q2 2023
New holding
|
|
|
Mutual Of America Capital Management LLC
New York, NY |
Jul 29, 2025 Q2 2025 |
65,011
shares
|
$2 Million
0.02% of portfolio
|
Q2 2025
Reduced 3.38%
|
|
|
Texas Permanent School Fund
Austin, TX |
May 14, 2025 Q1 2025 |
61,683
shares
|
$1.9 Million
0.02% of portfolio
|
Q1 2025
New holding
|
|
|
Amalgamated Bank
New York, NY |
Aug 04, 2025 Q2 2025 |
59,267
shares
|
$1.82 Million
0.02% of portfolio
|
Q2 2025
Reduced 1.7%
|
|
|
Verition Fund Management LLC
Greenwich, CT |
Aug 14, 2025 Q2 2025 |
58,786
shares
|
$1.81 Million
0.01% of portfolio
|
Q2 2025
Reduced 48.82%
|
|
|
Treasurer Of The State Of North Carolina
|
Aug 14, 2025 Q2 2025 |
57,486
shares
|
$1.77 Million
0.01% of portfolio
|
Q2 2025
Added 7.29%
|
|
|
Janus Henderson Group PLC
London, X0 |
Aug 14, 2025 Q2 2025 |
57,329
shares
|
$1.76 Million
0.0% of portfolio
|
Q2 2025
Reduced 82.48%
|
|
|
New York State Common Retirement Fund
|
Aug 13, 2025 Q2 2025 |
54,138
shares
|
$1.66 Million
0.0% of portfolio
|
Q1 2025
Reduced 86.2%
|
|
|
Group One Trading, L.P.
Chicago, IL |
Aug 13, 2025 Q2 2025 |
52,861
shares
|
$1.63 Million
0.07% of portfolio
|
Q2 2025
Added 19.37%
|