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Alpha and Omega Semiconductor
AOSL

Overview Fund Activity

162 hedge funds and large institutions have $557M invested in Alpha and Omega Semiconductor in 2025 Q2 according to their latest regulatory filings, with 29 funds opening new positions, 73 increasing their positions, 33 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
162
Holders Change
+5
Holders Change %
+3.18%
% of All Funds
2.17%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.01%
New
29
Increased
73
Reduced
33
Closed
22
Calls
$4.36M
Puts
$1.5M
Net Calls
+$2.86M
Net Calls Change
+$2.01M

Top Buyers

1
Boston Partners
1
Boston Partners
Massachusetts
$28.5M
2
Millennium Management
2
Millennium Management
New York
$10.4M
3
Goldman Sachs
3
Goldman Sachs
New York
$12M
4
Manulife (Manufacturers Life Insurance)
4
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$36.2M
5
Two Sigma Investments
5
Two Sigma Investments
New York
$5.05M

Top Sellers

1
HRCM
1
Hood River Capital Management
Florida
$0
2
Invesco
2
Invesco
Georgia
$8.42M
3
CC
3
Clearline Capital
New York
$0
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$19.3M
5
UBS Group
5
UBS Group
Switzerland
$563K
Name Holding Trade Value Shares
Change 		Shares
Change %
PCM
176
Prelude Capital Management
New York
– -$254K -10,237 Closed
ACM
177
Aquatic Capital Management
Illinois
– -$162K -6,522 Closed
BC
178
Bayforest Capital
United Kingdom
– -$4.48K -180 Closed
W
179
WealthCollab
Washington
– -$1.62K -65 Closed
CCM
180
Coldstream Capital Management
Washington
– -$1.22K -49 Closed
SC
181
Stephens Consulting
Michigan
– -$373 -15 Closed
CA
182
CoreCap Advisors
Michigan
– -$348 -14 Closed
TCM
183
TD Capital Management
Tennessee
– -$199 -8 Closed
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8