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Livermore
Livermore
ZHEN

Silicon Motion Technology CORP

SIMO
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
SEC CIK
0001329394

No open-market purchases or sales by Silicon Motion Technology CORP insiders were filed in the last 90 days; 385 institutions reported holding it in 13F filings for Q2 2026, worth $8.23B in total; Maverick Capital is the only superinvestor holding it.

Q4 2024 vs. Q3 2024

How the institutions holding Silicon Motion Technology CORP changed between Q3 2024 and Q4 2024.

All holders in Q4 2024All holders in Q3 2024

13F holders of SIMO: Q3 2024 compared with Q4 2024
MeasureQ3 2024Q4 2024Change
Holders2022020
Shares27.5M27.3M−240.1K (−0.9%)
Value$1.63B$1.47B−$158.0M (−9.7%)

New holders (31)

Institutions that held Silicon Motion Technology CORP at the end of Q4 2024 but not at the end of Q3 2024.

Institutions new to SIMO in Q4 2024
InstitutionSharesValue% of portfolio
Rubric Capital Management LP586,514$31.7M0.58%
SG Capital Management LLC277,631$15.0M1.65%
M&G Plc181,228$9.79M0.06%
Mangrove Partners95,000$5.13M0.61%
Calamos Advisors LLC68,589$3.71M0.02%
Jain Global LLC51,035$2.76M0.08%
Nishkama Capital, LLC36,825$1.99M0.33%
1492 Capital Management LLC30,622$1.66M0.79%
Jane Street Group, LLC23,199$1.25M0.00%
One68 Global Capital, LLC18,000$972.9K0.52%
Cambridge Investment Research Advisors, Inc.12,965$701.0K0.00%
Walleye Trading LLC10,429$563.7K0.01%
Perigon Wealth Management, LLC8,414$430.5K0.01%
Deltec Asset Management LLC7,550$408.1K0.08%
Simplex Trading, LLC7,272$393.0K0.01%
Atom Investors LP6,611$357.3K0.04%
Wolverine Trading, LLC6,245$341.0K0.01%
PEAK6 LLC5,614$303.4K0.01%
Squarepoint Ops LLC4,739$256.1K0.00%
TradeLink Capital LLC4,225$228.0K2.25%
JustInvest LLC4,067$219.8K0.00%
RSM US Wealth Management LLC3,830$209.1K0.00%
Virtu Financial LLC3,854$208.0K0.01%
Menard Financial Group LLC1,620$87.6K0.05%
Caption Management, LLC388$21.0K0.00%
Tradewinds Capital Management, LLC220$11.9K0.00%
Clear Street Markets LLC206$11.1K0.00%
Creative Planning127$6.86K0.00%
Bogart Wealth, LLC31$1.68K0.00%
SBI Securities Co., Ltd.28$1.51K0.00%
NewSquare Capital LLC13$7030.00%

Sold out (31)

Institutions that held Silicon Motion Technology CORP at the end of Q3 2024 and filed for Q4 2024 without it.

Institutions that sold out of SIMO in Q4 2024
InstitutionShares, Q3 2024Value, Q3 2024
Voya Investment Management LLC281,502$17.1M
Norges Bank190,000$11.5M
Silvercrest Asset Management Group LLC107,134$6.51M
Capital Fund Management S.A.91,759$5.57M
Granahan Investment Management Inc66,933$4.07M
Grantham, Mayo, Van Otterloo & Co. LLC41,965$2.55M
Caxton Associates LP40,987$2.49M
Westchester Capital Management, LLC25,300$1.54M
Arrowstreet Capital, Limited Partnership658,868$1.26M
D. E. Shaw & Co., Inc.20,680$1.26M
Manatuck Hill Partners, LLC20,000$1.21M
Headlands Technologies LLC15,366$933.3K
Royce & Associates LP14,648$889.7K
Caisse de Depot Et Placement du Quebec12,200$741.0K
Quantedge Capital Pte Ltd10,700$649.9K
Prudential PLC10,398$631.6K
Susquehanna International Group, LLP8,453$513.4K
IHT Wealth Management, LLC6,221$377.8K
Atria Investments LLC5,498$333.9K
XTX Topco Ltd4,715$286.4K
Mariner, LLC4,319$262.3K
HighTower Advisors, LLC3,954$240.0K
Diversified Trust Co3,600$218.7K
Schroder Investment Management Group3,477$210.7K
Johnson Financial Group, Inc.3,098$188.2K
Quent Capital, LLC3,000$182.2K
Baldwin Brothers Inc2,448$148.7K
Asset Management One Co.,Ltd.1,351$82.1K
Golden State Equity Partners16$971
Allworth Financial LP6$365
Jones Financial Companies LLLP5$303