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IMC Chicago’s
Silicon Motion
SIMO
Stock Holding History
IMC Chicago’s Portfolio
SIMO Stock Details
SIMO Fund Activity
Bought
Maintained
Sold
Call Options
Put Options
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q2
$70.6M
Buy
211,700
+157,000
+287%
+$36.4M
0.02%
476
2026
Q1
$6.14M
Buy
54,700
+35,900
+191%
+$4.36M
﹤0.01%
1624
2025
Q4
$1.74M
Sell
18,800
-11,700
-38%
-$1.07M
﹤0.01%
2539
2025
Q3
$2.89M
Buy
30,500
+14,400
+89%
+$1.14M
﹤0.01%
1987
2025
Q2
$1.21M
Buy
16,100
+2,400
+18%
+$136K
﹤0.01%
2354
2025
Q1
$693K
Sell
13,700
-1,100
-7%
-$59.5K
﹤0.01%
2485
2024
Q4
$800K
Sell
14,800
-2,900
-16%
-$162K
﹤0.01%
2493
2024
Q3
$1.08M
Buy
+17,700
New
+$1.17M
﹤0.01%
2014
Other funds holding SIMO
Fidelity Investments
Boston, Massachusetts
$2.3T AUM
54.33%
1-Year Est. Return
Acadian Asset Management
Boston, Massachusetts
$84.2B AUM
55.88%
1-Year Est. Return
Invesco
Atlanta, Georgia
$1.26T AUM
61.52%
1-Year Est. Return
Alkeon Capital Management
New York
$74.1B AUM
71.18%
1-Year Est. Return
HRCM
Hawk Ridge Capital Management
Los Angeles, California
$3.12B AUM
53.42%
1-Year Est. Return
RP
Reinhart Partners
Mequon, Wisconsin
$4.38B AUM
55.55%
1-Year Est. Return
PCH
Polar Capital Holdings
London, United Kingdom
$42.4B AUM
181.11%
1-Year Est. Return
DCM
Driehaus Capital Management
Chicago, Illinois
$17.3B AUM
211.34%
1-Year Est. Return
Two Sigma Investments
New York
$138B AUM
41.87%
1-Year Est. Return
WHCM
Wolf Hill Capital Management
Greenwich, Connecticut
$1.2B AUM
137.35%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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