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Alpha and Omega Semiconductor

157 hedge funds and large institutions have $563M invested in Alpha and Omega Semiconductor in 2025 Q1 according to their latest regulatory filings, with 21 funds opening new positions, 46 increasing their positions, 59 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more ownership

Funds ownership:

less funds holding

Funds holding:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

26% less capital invested

Capital invested by funds: $760M → $563M (-$197M)

48% less first-time investments, than exits

New positions opened: 21 | Existing positions closed: 40

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
157
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$5.28M
Puts
$4.43M
Net Calls
Net Calls Change

Top Buyers

1 +$21.1M
2 +$19.4M
3 +$15.2M
4
Boston Partners
Boston Partners
Massachusetts
+$14.3M
5
CC
Clearline Capital
New York
+$9.27M

Top Sellers

1 -$11.6M
2 -$9.51M
3 -$8.01M
4
Renaissance Technologies
Renaissance Technologies
New York
-$4.9M
5
BlackRock
BlackRock
New York
-$4.04M
Name Holding Trade Value Shares
Change
Change in
Stake
76
$351K
77
$351K
78
$344K
79
$332K
80
$330K
81
$309K
82
$306K
83
$303K
84
$297K
85
$283K
86
$263K
87
$255K
88
$254K
89
$235K
90
$222K
91
$217K
92
$206K
93
$201K
94
$194K
95
$187K
96
$182K
97
$180K
98
$166K
99
$162K
100
$138K