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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.

13F holders, Q2 2026

Institutional positions in Silicon Motion Technology CORP as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
385
+112 vs. Q1 2026
Shares held
24.8M
−2.29M (−8.4%) vs. Q1 2026
Total value
$8.23B
+$5.18B (+170.0%) vs. Q1 2026
New holders
149
77 more added
Sold out
37
133 more reduced

2 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting SIMO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 385 institutions
Q1 2021: 212 institutionsQ2 2021: 196 institutionsQ3 2021: 205 institutionsQ4 2021: 226 institutionsQ1 2022: 212 institutionsQ2 2022: 219 institutionsQ3 2022: 201 institutionsQ4 2022: 197 institutionsQ1 2023: 196 institutionsQ2 2023: 201 institutionsQ3 2023: 194 institutionsQ4 2023: 204 institutionsQ1 2024: 211 institutionsQ2 2024: 234 institutionsQ3 2024: 202 institutionsQ4 2024: 202 institutionsQ1 2025: 190 institutionsQ2 2025: 212 institutionsQ3 2025: 220 institutionsQ4 2025: 241 institutionsQ1 2026: 275 institutionsQ2 2026: 385 institutions
Value heldQ2 2026: $8.23B
Q1 2021: $1.57BQ2 2021: $1.72BQ3 2021: $1.88BQ4 2021: $2.56BQ1 2022: $1.66BQ2 2022: $2.12BQ3 2022: $1.63BQ4 2022: $1.61BQ1 2023: $1.58BQ2 2023: $1.71BQ3 2023: $1.32BQ4 2023: $1.64BQ1 2024: $1.99BQ2 2024: $2.21BQ3 2024: $1.63BQ4 2024: $1.47BQ1 2025: $1.40BQ2 2025: $2.14BQ3 2025: $2.60BQ4 2025: $2.54BQ1 2026: $3.05BQ2 2026: $8.23B
Institutions holding SIMO and their total value by quarter
QuarterHoldersValue
Q2 2026385$8.23B
Q1 2026275$3.05B
Q4 2025241$2.54B
Q3 2025220$2.60B
Q2 2025212$2.14B
Q1 2025190$1.40B
Q4 2024202$1.47B
Q3 2024202$1.63B
Q2 2024234$2.21B
Q1 2024211$1.99B
Q4 2023204$1.64B
Q3 2023194$1.32B
Q2 2023201$1.71B
Q1 2023196$1.58B
Q4 2022197$1.61B
Q3 2022201$1.63B
Q2 2022219$2.12B
Q1 2022212$1.66B
Q4 2021226$2.56B
Q3 2021205$1.88B
Q2 2021196$1.72B
Q1 2021212$1.57B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Silicon Motion Technology CORP; share changes are against Q1 2026.

Institutions holding SIMO in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Pinpoint Asset Management (Singapore) Pte. Ltd.2$6670.00%+2New
LRI Investments, LLC4$1.33K0.00%−49−92.5%Reduced
Smartleaf Asset Management LLC6$1.99K0.00%00.0%Unchanged
Rossby Financial, LCC6$2.00K0.00%00.0%Unchanged
Quarry LP6$2.00K0.00%+6New
Larson Financial Group LLC7$2.33K0.00%−46−86.8%Reduced
Armstrong Advisory Group, Inc7$2.33K0.00%+7New
Brown Brothers Harriman & Co9$3.00K0.00%00.0%Unchanged
UMA Financial Services, Inc.11$3.67K0.00%−5−31.3%Reduced
Action Point Financial Planning, LLC11$3.67K0.00%+11New
Ninepoint Partners LP12$4.00K0.00%−22−64.7%Reduced
Bessemer Group Inc16$5.00K0.00%00.0%Unchanged
SWAN Capital LLC15$5.00K0.00%00.0%Unchanged
Westfuller Advisors, LLC18$5.99K0.00%00.0%Unchanged
Glen Eagle Advisors, LLC18$6.00K0.00%00.0%Unchanged
Transamerica Financial Advisors, Inc.20$6.68K0.00%−1−4.8%Reduced
Advocate Investing Services LLC21$7.00K0.01%00.0%Unchanged
Barclays PLC21$7.00K0.00%+21New
Hantz Financial Services, Inc.21$7.00K0.00%+21New
Pinnacle Bancorp, Inc.22$7.33K0.00%+22New
J.Safra Asset Management Corp23$7.67K0.00%+23New
SJS Investment Consulting Inc.25$8.33K0.00%+25New
Silver Grove Financial Group, Inc.27$9.00K0.00%+27New
Caldwell Sutter Capital, Inc.32$10.7K0.00%00.0%Unchanged
Gleason Group, Inc.33$11.0K0.00%+33New
Ameritas Advisory Services, LLC37$12.3K0.00%+37New
Private Trust Co NA44$14.7K0.00%−10−18.5%Reduced
Mather Group, LLC.49$16.3K0.00%00.0%Unchanged
Investors Research Corp55$18.3K0.00%+55New
Cornerstone Financial Management LLC57$19.0K0.02%+16+39.0%Added
EFG International AG58$19.3K0.00%−52−47.3%Reduced
Murphy & Mullick Capital Management Corp64$21.3K0.01%+64New
Proffitt & Goodson Inc69$23.0K0.00%00.0%Unchanged
Marshall Investment Management, LLC75$25.1K0.01%+30+66.7%Added
Acumen Wealth Advisors, LLC85$28.3K0.01%00.0%Unchanged
Nisa Investment Advisors, LLC94$31.3K0.00%+20+27.0%Added
Bell Investment Advisors, Inc95$31.7K0.00%+2+2.2%Added
Stone House Investment Management, LLC98$32.7K0.00%+98New
Steward Partners Investment Advisory, LLC103$34.3K0.00%+103New
Cooper Investors Pty Ltd103$34.3K0.02%+103New
Tradewinds Capital Management, LLC105$35.0K0.01%−110−51.2%Reduced
Park Place Capital Corp112$37.3K0.01%+112New
Natixis118$39.3K0.00%+118New
Harbour Investments, Inc.131$43.6K0.00%−30−18.6%Reduced
Whittier Trust Co140$44.6K0.00%00.0%Unchanged
Ameriflex Group, Inc.141$47.0K0.02%+141New
Rakuten Securities, Inc.142$47.3K0.01%+142New
Federation des caisses Desjardins du Quebec151$50.4K0.00%+126+504.0%Added
Gen-Wealth Partners Inc174$58.0K0.02%+174New
Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna200$66.7K0.02%+200New
Truvestments Capital LLC225$75.0K0.01%00.0%Unchanged
Forum Finance Group S.A.310$84.0K0.03%00.0%Unchanged
Exchange Traded Concepts, LLC253$84.3K0.00%+253New
Financial Consulate, Inc254$84.7K0.01%+147+137.4%Added
Strategic Investment Solutions, Inc.263$87.7K0.02%+263New
SRS Capital Advisors, Inc.264$88.0K0.00%−527−66.6%Reduced
Persistent Asset Partners Ltd266$88.7K0.03%+266New
Beacon Investment Advisory Services, Inc.300$100.0K0.00%00.0%Unchanged
WealthCollab, LLC346$115.3K0.04%00.0%Unchanged
Northwestern Mutual Wealth Management Co358$119.4K0.00%+41+12.9%Added
IFG Advisory, LLC400$133.3K0.00%+400New
Farther Finance Advisors, LLC417$139.0K0.00%−326−43.9%Reduced
SBI Securities Co., Ltd.426$142.0K0.00%+382+868.2%Added
Westside Investment Management, Inc.435$145.0K0.02%+40+10.1%Added
IFP Advisors, Inc486$162.0K0.00%+486New
Pinnacle Wealth Planning Services, Inc.493$164.3K0.02%−32−6.1%Reduced
UBS Asset Management Americas Inc525$175.0K0.00%00.0%Unchanged
TD Waterhouse Canada Inc.564$178.7K0.00%−377−40.1%Reduced
HHM Wealth Advisors, LLC550$183.3K0.02%00.0%Unchanged
Laird Norton Trust Company, LLC615$205.0K0.00%+615New
SmartHarvest Portfolios, LLC617$205.7K0.07%+617New
Ronald Blue Trust, Inc.618$205.8K0.00%−423−40.6%Reduced
Tower Research Capital LLC (TRC)619$206.3K0.01%+102+19.7%Added
Capital Advisors Inc626$208.7K0.00%+626New
Stronghold Wealth Management L.L.C.628$209.3K0.28%+628New
Jefferies Financial Group Inc.636$212.0K0.00%+636New
Aureus Asset Management, LLC640$213.3K0.01%+640New
SG Americas Securities, LLC657$219.0K0.00%−1,515−69.8%Reduced
Virtus ETF Advisers LLC664$221.3K0.09%+664New
Beck Capital Management, LLC704$234.7K0.04%+704New
EP Wealth Advisors, LLC704$234.8K0.00%+704New
Ieq Capital, LLC707$235.6K0.00%+707New
Crossmark Global Holdings, Inc.723$241.0K0.00%+723New
Zuckerman Investment Group, LLC732$244.0K0.02%+732New
First Command Advisory Services, Inc.740$246.7K0.00%+538+266.3%Added
EverSource Wealth Advisors, LLC745$248.5K0.01%−414−35.7%Reduced
AQR Capital Management LLC751$250.5K0.00%+751New
Nomura Holdings Inc762$254.0K0.00%+762New
Warren Averett Asset Management, LLC767$255.7K0.00%−1,062−58.1%Reduced
Profund Advisors LLC773$257.7K0.01%+773New
Penserra Capital Management LLC784$261.0K0.00%+784New
Financial Enhancement Group LLC800$266.7K0.03%+800New
TD Private Client Wealth LLC809$269.7K0.00%−65−7.4%Reduced
Wealth Alliance815$271.5K0.02%+815New
Allworth Financial LP834$278.0K0.00%+174+26.4%Added
Colonial River Wealth Management, LLC884$294.7K0.08%+884New
TBH Global Asset Management, LLC885$295.0K0.05%+885New
GeoWealth Management, LLC886$295.3K0.01%+886New
Alpine Woods Capital Investors, LLC902$300.7K0.07%+902New
Foster Group, Inc.921$307.0K0.01%+921New