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Allegro MicroSystems
ALGM

Overview Fund Activity

245 hedge funds and large institutions have $3.29B invested in Allegro MicroSystems in 2024 Q3 according to their latest regulatory filings, with 42 funds opening new positions, 113 increasing their positions, 69 reducing their positions, and 62 closing their positions.

Holders
245
Holders Change
-22
Holders Change %
-8.24%
% of All Funds
3.54%
Holding in Top 10
–
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-100%
% of All Funds
–
New
42
Increased
113
Reduced
69
Closed
62
Calls
$24.4M
Puts
$62.5M
Net Calls
-$38.1M
Net Calls Change
-$62M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$658M
2
BlackRock
2
BlackRock
New York
$299M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$343M
4
Capital Research Global Investors
4
Capital Research Global Investors
California
$126M
5
Wellington Management Group
5
Wellington Management Group
Massachusetts
$71.3M

Top Sellers

1
Invesco
1
Invesco
Georgia
$75.8M
2
Allspring Global Investments
2
Allspring Global Investments
North Carolina
$547K
3
SPPAM
3
Summit Partners Public Asset Management
Massachusetts
$0
4
T. Rowe Price Investment Management
4
T. Rowe Price Investment Management
Maryland
$36.7M
5
Norges Bank
5
Norges Bank
Norway
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$658M 28,253,811 +8,534,089 +43%
Vanguard Group
2
Vanguard Group
Pennsylvania
$343M 14,719,541 +6,043,477 +70%
BlackRock
3
BlackRock
New York
$299M 12,843,406 +6,208,748 +94%
JPMorgan Chase & Co
4
JPMorgan Chase & Co
New York
$257M 11,023,628 +1,884,578 +21%
State Street
5
State Street
Massachusetts
$128M 5,486,289 +1,615,351 +42%
Capital Research Global Investors
6
Capital Research Global Investors
California
$126M 5,414,432 +5,414,432 New
ClearBridge Investments
7
ClearBridge Investments
New York
$91.6M 3,932,071 +252,764 +7%
Invesco
8
Invesco
Georgia
$75.8M 3,255,275 -2,662,830 -45%
Wellington Management Group
9
Wellington Management Group
Massachusetts
$71.3M 3,059,634 +3,059,634 New
Geode Capital Management
10
Geode Capital Management
Massachusetts
$59.7M 2,561,482 +1,187,792 +86%
Principal Financial Group
11
Principal Financial Group
Iowa
$58.2M 2,499,760 +308,943 +14%
Manulife (Manufacturers Life Insurance)
12
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$50.2M 2,152,922 +4,444 +0.2%
Morgan Stanley
13
Morgan Stanley
New York
$47.5M 2,036,894 -42,403 -2%
Westfield Capital Management
14
Westfield Capital Management
Massachusetts
$46.9M 2,014,481 +711,185 +55%
Ameriprise
15
Ameriprise
Minnesota
$45.4M 1,950,527 -146,192 -7%
Adage Capital Partners
16
Adage Capital Partners
Massachusetts
$42.4M 1,821,567 +325,000 +22%
ACM
17
Analog Century Management
New York
$39.8M 1,709,448 +761,666 +80%
T. Rowe Price Investment Management
18
T. Rowe Price Investment Management
Maryland
$36.7M 1,574,706 -1,279,397 -45%
WP
19
Woodline Partners
California
$36.1M 1,548,132 +104,362 +7%
Artisan Partners
20
Artisan Partners
Wisconsin
$35.4M 1,518,095 -88,696 -6%
Massachusetts Financial Services
21
Massachusetts Financial Services
Massachusetts
$33.9M 1,453,004 +468,707 +48%
Macquarie Group
22
Macquarie Group
Australia
$32.9M 1,410,270 +1,409,673 +236,126%
Two Sigma Investments
23
Two Sigma Investments
New York
$32.1M 1,379,703 +514,106 +59%
Charles Schwab
24
Charles Schwab
California
$31.8M 1,366,308 +688,539 +102%
Citadel Advisors
25
Citadel Advisors
Florida
$31.2M 1,340,032 +1,227,857 +1,095%
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