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 302 institutions that hold shares in the stock, with a total of 114 Million shares, which have been reported (via 13F filing form) to have a value of $2.84 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Vanguard Group Inc
Valley Forge, PA |
Feb 11, 2025 Q4 2024 |
14,082,947
shares
|
$370 Million
0.01% of portfolio
|
Q4 2024
Reduced 4.32%
|
|
|
Jpmorgan Chase & CO
New York, NY |
Feb 12, 2025 Q4 2024 |
10,531,507
shares
|
$276 Million
0.02% of portfolio
|
Q4 2024
Reduced 4.46%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
6,634,658
shares
|
$174 Million
0.0% of portfolio
|
Q2 2024
Reduced 2.11%
|
|
|
State Street Corp
Boston, MA |
Feb 14, 2025 Q4 2024 |
5,877,482
shares
|
$154 Million
0.01% of portfolio
|
Q4 2024
Added 7.13%
|
|
|
Capital Research Global Investors
Los Angeles, CA |
Feb 13, 2025 Q4 2024 |
5,768,208
shares
|
$151 Million
0.03% of portfolio
|
Q4 2024
Added 6.53%
|
|
|
Wellington Management Group LLP
Boston, MA |
Feb 12, 2025 Q4 2024 |
3,993,682
shares
|
$105 Million
0.02% of portfolio
|
Q4 2024
Added 30.53%
|
|
|
Clearbridge Investments, LLC
New York, NY |
Feb 12, 2025 Q4 2024 |
3,384,997
shares
|
$88.8 Million
0.06% of portfolio
|
Q4 2024
Reduced 13.91%
|
|
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
Feb 14, 2025 Q4 2024 |
2,733,560
shares
|
$71.7 Million
0.11% of portfolio
|
Q4 2024
Added 50.07%
|
|
|
Morgan Stanley
New York, NY |
Feb 14, 2025 Q4 2024 |
2,656,798
shares
|
$69.7 Million
0.0% of portfolio
|
Q4 2024
Added 30.43%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Feb 12, 2025 Q4 2024 |
2,364,582
shares
|
$62 Million
0.0% of portfolio
|
Q4 2024
Reduced 7.69%
|
|
|
Principal Financial Group Inc
Des Moines, IA |
Jan 31, 2025 Q4 2024 |
2,271,278
shares
|
$59.6 Million
0.03% of portfolio
|
Q4 2024
New holding
|
|
|
Westfield Capital Management CO LP
Boston, MA |
Feb 11, 2025 Q4 2024 |
2,247,672
shares
|
$59 Million
0.23% of portfolio
|
Q4 2024
Added 11.58%
|
|
|
Paloma Partners Management CO
Greenwich, CT |
Feb 14, 2025 Q4 2024 |
2,103,800
shares
|
$55.2 Million
2.71% of portfolio
|
Q4 2024
Added 312.81%
|
|
|
Invesco Ltd.
Atlanta, GA |
Feb 13, 2025 Q4 2024 |
2,088,761
shares
|
$54.8 Million
0.01% of portfolio
|
Q4 2024
Reduced 35.83%
|
|
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
Feb 14, 2025 Q4 2024 |
2,065,879
shares
|
$54.2 Million
0.03% of portfolio
|
Q4 2024
Added 31.19%
|
|
|
Analog Century Management LP
New York, NY |
Feb 14, 2025 Q4 2024 |
2,001,438
shares
|
$52.5 Million
3.22% of portfolio
|
Q4 2024
Added 17.08%
|
|
|
Woodline Partners LP
San Francisco, CA |
Feb 14, 2025 Q4 2024 |
1,833,705
shares
|
$48.1 Million
0.3% of portfolio
|
Q4 2024
Added 18.45%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
Feb 13, 2025 Q4 2024 |
1,719,274
shares
|
$45.1 Million
0.01% of portfolio
|
Q4 2024
Added 30.79%
|
|
|
Schonfeld Strategic Advisors LLC
New York, NY |
Feb 14, 2025 Q4 2024 |
1,620,888
shares
|
$42.5 Million
0.23% of portfolio
|
Q4 2024
New holding
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Feb 14, 2025 Q4 2024 |
1,575,442
shares
|
$41.3 Million
0.01% of portfolio
|
Q4 2024
Added 17.57%
|
|
|
Macquarie Group LTD
Australia, C3 |
Feb 14, 2025 Q4 2024 |
1,478,775
shares
|
$38.8 Million
0.04% of portfolio
|
Q4 2024
Added 4.86%
|
|
|
Two Sigma Investments, LP
New York, NY |
Feb 14, 2025 Q4 2024 |
1,434,188
shares
|
$37.6 Million
0.08% of portfolio
|
Q4 2024
Added 3.95%
|
|
|
Artisan Partners Limited Partnership
Milwaukee, WI |
Feb 12, 2025 Q4 2024 |
1,429,250
shares
|
$37.5 Million
0.05% of portfolio
|
Q4 2024
Reduced 5.85%
|
|
|
Ubs Group Ag
|
Feb 14, 2025 Q4 2024 |
1,341,700
shares
|
$35.2 Million
0.01% of portfolio
|
Q4 2024
Added 308.15%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Feb 14, 2025 Q4 2024 |
1,324,953
shares
|
$34.8 Million
0.02% of portfolio
|
Q4 2024
Added 96.85%
|