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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
176
$328K
177
$325K
178
$314K
179
$296K
180
$292K
181
$284K
182
$278K
183
$275K
184
$271K
185
$263K
186
$253K
187
$250K
188
$248K
189
$247K
190
$237K
191
$236K
192
$233K
193
$225K
194
$202K
195
$201K
196
$192K
197
$188K
198
$181K
199
$171K
200
$168K