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Silicon Motion
SIMO

Overview Fund Activity

211 hedge funds and large institutions have $2.14B invested in Silicon Motion in 2025 Q2 according to their latest regulatory filings, with 54 funds opening new positions, 60 increasing their positions, 73 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
211
Holders Change
+20
Holders Change %
+10.47%
% of All Funds
2.83%
Holding in Top 10
9
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+28.57%
% of All Funds
0.12%
New
54
Increased
60
Reduced
73
Closed
30
Calls
$32.3M
Puts
$22.9M
Net Calls
+$9.33M
Net Calls Change
-$4.79M

Top Buyers

1
Point72 Asset Management
Point72 Asset Management
Connecticut
+$72.5M
2
FCM
Frontier Capital Management
Massachusetts
+$51.6M
3
Fidelity Investments
Fidelity Investments
Massachusetts
+$45.3M
4
OAM
Ophir Asset Management
Australia
+$27.9M
5
HPC
Highland Peak Capital
Connecticut
+$26M

Top Sellers

1
Invesco
Invesco
Georgia
-$57.9M
2
Morgan Stanley
Morgan Stanley
New York
-$40.6M
3
RCMNY
Rubric Capital Management (New York)
New York
-$35.4M
4
LP
LMR Partners
United Kingdom
-$30.4M
5
State of Wisconsin Investment Board
State of Wisconsin Investment Board
Wisconsin
-$18.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
State of Wisconsin Investment Board
76
State of Wisconsin Investment Board
Wisconsin
$3.81M -$18.6M -247,150 -83%
LP
77
LMR Partners
United Kingdom
$3.38M -$30.4M -405,000 -90%
Ameriprise
78
Ameriprise
Minnesota
$3.26M +$3.26M +43,336 New
MG
79
Marex Group
$3.2M +$3.2M +42,527 New
Marshall Wace
80
Marshall Wace
United Kingdom
$3.19M -$177K -2,359 -5%
Ohio Public Employees Retirement System (OPERS)
81
Ohio Public Employees Retirement System (OPERS)
Ohio
$3.09M – – –
Geode Capital Management
82
Geode Capital Management
Massachusetts
$2.84M +$72.3K +962 +3%
1CM
83
1492 Capital Management
Wisconsin
$2.72M +$362K +4,820 +15%
New York State Common Retirement Fund
84
New York State Common Retirement Fund
New York
$2.71M – – –
OA
85
Oak Associates
Ohio
$2.48M -$82.2K -1,093 -3%
Cerity Partners
86
Cerity Partners
New York
$2.27M -$88.7K -1,180 -4%
VA
87
Vident Advisory
Georgia
$2.2M +$1.5M +20,004 +215%
LOAMU
88
Lombard Odier Asset Management (USA)
New York
$2.18M +$9.62K +128 +0.4%
RG
89
Renaissance Group
Kentucky
$2.12M -$309K -4,114 -13%
GI
90
GAMCO Investors
Connecticut
$1.97M +$1.97M +26,228 New
XT
91
XTX Topco
Cayman Islands
$1.78M +$1.78M +23,678 New
GCP
92
GSA Capital Partners
United Kingdom
$1.74M +$1.74M +23,164 New
PHK
93
Point72 Hong Kong
Hong Kong
$1.63M -$13.3M -176,280 -89%
Two Sigma Investments
94
Two Sigma Investments
New York
$1.53M -$5.31M -70,678 -78%
MHP
95
Manatuck Hill Partners
Connecticut
$1.5M +$1.5M +20,000 New
TAM
96
Tealwood Asset Management
Minnesota
$1.4M -$2.11K -28 -0.2%
BCI
97
Brinker Capital Investments
Pennsylvania
$1.33M +$12K +159 +0.9%
NGA
98
Naples Global Advisors
Florida
$1.33M -$329K -4,380 -20%
GCIA
99
Gabelli & Co Investment Advisers
New York
$1.26M -$1.34M -17,850 -52%
GF
100
Gabelli Funds
New York
$1.24M -$1.02M -13,538 -45%
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4
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