ALGM icon

Allegro MicroSystems

289 hedge funds and large institutions have $3.93B invested in Allegro MicroSystems in 2025 Q1 according to their latest regulatory filings, with 69 funds opening new positions, 104 increasing their positions, 82 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

13% more funds holding

Funds holding: 255289 (+34)

7.66% more ownership

Funds ownership: 77.22%84.88% (+7.7%)

51% less call options, than puts

Call options by funds: $38.2M | Put options by funds: $78.8M

Holders
289
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$38.2M
Puts
$78.8M
Net Calls
Net Calls Change

Top Buyers

1 +$132M
2 +$103M
3 +$70.3M
4
Citadel Advisors
Citadel Advisors
Florida
+$68.8M
5
Invesco
Invesco
Georgia
+$68.6M

Top Sellers

1 -$48.5M
2 -$45.3M
3 -$38.3M
4
PP
Paloma Partners
Connecticut
-$34.8M
5
Two Sigma Investments
Two Sigma Investments
New York
-$33.1M
Name Holding Trade Value Shares
Change
Change in
Stake
126
$872K
127
$871K
128
$849K
129
$817K
130
$805K
131
$803K
132
$801K
133
$796K
134
$787K
135
$784K
136
$771K
137
$770K
138
$754K
139
$730K
140
$678K
141
$668K
142
$667K
143
$665K
144
$662K
145
$658K
146
$626K
147
$624K
148
$603K
149
$590K
150
$579K