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Silicon Motion
SIMO

Overview Fund Activity

213 hedge funds and large institutions have $1.62B invested in Silicon Motion in 2022 Q1 according to their latest regulatory filings, with 32 funds opening new positions, 75 increasing their positions, 74 reducing their positions, and 43 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
213
Holders Change
-12
Holders Change %
-5.33%
% of All Funds
3.37%
Holding in Top 10
9
Holding in Top 10 Change
-6
Holding in Top 10 Change %
-40%
% of All Funds
0.14%
New
32
Increased
75
Reduced
74
Closed
43
Calls
$11.3M
Puts
$53.6M
Net Calls
-$42.3M
Net Calls Change
-$82.8M

Top Buyers

1
Marshall Wace
Marshall Wace
United Kingdom
$39.4M
2
Millennium Management
Millennium Management
New York
$83M
3
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
$9.77M
4
Group One Trading
Group One Trading
Illinois
$7.77M
5
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
$6.11M

Top Sellers

1
Lazard Asset Management
Lazard Asset Management
New York
$23.7M
2
Wellington Management Group
Wellington Management Group
Massachusetts
$7.1M
3
YCM
Yiheng Capital Management
California
$83.9M
4
Schroder Investment Management Group
Schroder Investment Management Group
United Kingdom
$20.7M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$974K
Name Holding Trade Value Shares
Change 		Shares
Change %
AAP
226
Ardsley Advisory Partners
Connecticut
– -$808K -8,500 Closed
Brown Advisory
227
Brown Advisory
Maryland
– -$715K -7,524 Closed
Wolverine Trading
228
Wolverine Trading
Illinois
– -$609K -6,471 Closed
HPCM
229
High Pointe Capital Management
Illinois
– -$568K -5,980 Closed
Tudor Investment Corp
230
Tudor Investment Corp
Connecticut
– -$336K -3,535 Closed
RBFC
231
Roman Butler Fullerton & Co
Missouri
– -$258K -2,720 Closed
OAM
232
Origin Asset Management
United Kingdom
– -$250K -2,639 Closed
CCP
233
Corient Capital Partners
California
– -$250K -2,636 Closed
HighTower Advisors
234
HighTower Advisors
Illinois
– -$248K -2,605 Closed
Ameriprise
235
Ameriprise
Minnesota
– -$241K -2,536 Closed
WP
236
WealthSource Partners
California
– -$237K -2,490 Closed
FP
237
Foundry Partners
Minnesota
– -$234K -2,465 Closed
CS
238
Comerica Securities
Michigan
– -$233K -2,447 Closed
William Blair & Company
239
William Blair & Company
Illinois
– -$224K -2,358 Closed
1WA
240
180 Wealth Advisors
Washington
– -$202K -2,333 Closed
ISWM
241
Independent Solutions Wealth Management
New York
– -$222K -2,332 Closed
GCM
242
Graham Capital Management
Connecticut
– -$215K -2,264 Closed
HSA
243
HBK Sorce Advisory
Pennsylvania
– -$212K -2,231 Closed
QT
244
Quantamental Technologies
New York
– -$205K -2,157 Closed
Simplex Trading
245
Simplex Trading
Illinois
– -$202K -2,129 Closed
PP
246
PrairieView Partners
Minnesota
– -$74K -780 Closed
CCA
247
Catalyst Capital Advisors
New York
– -$36K -375 Closed
SFO
248
Standard Family Office
South Dakota
– -$35K -372 Closed
PMFA
249
Plante Moran Financial Advisors
Michigan
– -$26K -271 Closed
MIM
250
Macroview Investment Management
Maryland
– -$21K -217 Closed
7 8 9
10
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