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, Q4 2025
Institutional positions in Silicon Motion Technology CORP as of Dec 31, 2025. 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
- 241
- +22 vs. Q3 2025
- Shares held
- 27.4M
- +10.9K (0.0%) vs. Q3 2025
- Total value
- $2.54B
- −$55.5M (−2.1%) vs. Q3 2025
- New holders
- 42
- 82 more added
- Sold out
- 20
- 82 more reduced
1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 385 | $8.23B |
| Q1 2026 | 275 | $3.05B |
| Q4 2025 | 241 | $2.54B |
| Q3 2025 | 220 | $2.60B |
| Q2 2025 | 212 | $2.14B |
| Q1 2025 | 190 | $1.40B |
| Q4 2024 | 202 | $1.47B |
| Q3 2024 | 202 | $1.63B |
| Q2 2024 | 234 | $2.21B |
| Q1 2024 | 211 | $1.99B |
| Q4 2023 | 204 | $1.64B |
| Q3 2023 | 194 | $1.32B |
| Q2 2023 | 201 | $1.71B |
| Q1 2023 | 196 | $1.58B |
| Q4 2022 | 197 | $1.61B |
| Q3 2022 | 201 | $1.63B |
| Q2 2022 | 219 | $2.12B |
| Q1 2022 | 212 | $1.66B |
| Q4 2021 | 226 | $2.56B |
| Q3 2021 | 205 | $1.88B |
| Q2 2021 | 196 | $1.72B |
| Q1 2021 | 212 | $1.57B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Silicon Motion Technology CORP; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| GWM Advisors LLC | 733 | $68.0K | 0.00% | −101−12.1% | Reduced |
| Parallel Advisors, LLC | 715 | $66.3K | 0.00% | +46+6.9% | Added |
| EverSource Wealth Advisors, LLC | 648 | $60.1K | 0.00% | +19+3.0% | Added |
| HHM Wealth Advisors, LLC | 640 | $59.3K | 0.01% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 446 | $41.3K | 0.00% | +307+220.9% | Added |
| Barclays PLC | 419 | $38.8K | 0.00% | −1,299−75.6% | Reduced |
| Westside Investment Management, Inc. | 395 | $36.6K | 0.01% | 00.0% | Unchanged |
| National Bank of Canada | 375 | $34.7K | 0.00% | 00.0% | Unchanged |
| WealthCollab, LLC | 346 | $32.1K | 0.01% | +151+77.4% | Added |
| Pinnacle Wealth Planning Services, Inc. | 303 | $28.1K | 0.00% | +303 | New |
| Solstein Capital, LLC | 300 | $27.8K | 0.01% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 284 | $26.3K | 0.00% | +10+3.6% | Added |
| Tower Research Capital LLC (TRC) | 248 | $23.0K | 0.00% | +248 | New |
| Tradewinds Capital Management, LLC | 215 | $19.9K | 0.00% | −200−48.2% | Reduced |
| Allworth Financial LP | 188 | $17.4K | 0.00% | +74+64.9% | Added |
| CIBC Private Wealth Group, LLC | 110 | $10.2K | 0.00% | 00.0% | Unchanged |
| Financial Consulate, Inc | 107 | $9.92K | 0.00% | 00.0% | Unchanged |
| Brown Brothers Harriman & Co | 85 | $7.88K | 0.00% | −185−68.5% | Reduced |
| Bell Investment Advisors, Inc | 85 | $7.88K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 81 | $7.51K | 0.00% | +7+9.5% | Added |
| SBI Securities Co., Ltd. | 72 | $6.67K | 0.00% | +35+94.6% | Added |
| Proffitt & Goodson Inc | 69 | $6.40K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 57 | $5.28K | 0.00% | −18−24.0% | Reduced |
| Private Trust Co NA | 54 | $5.01K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 45 | $4.17K | 0.00% | +45 | New |
| Cornerstone Financial Management LLC | 37 | $3.43K | 0.00% | +37 | New |
| Caldwell Sutter Capital, Inc. | 32 | $2.97K | 0.00% | 00.0% | Unchanged |
| UMA Financial Services, Inc. | 27 | $2.50K | 0.00% | +17+170.0% | Added |
| Bayban | 25 | $2.32K | 0.00% | +25 | New |
| Federation des caisses Desjardins du Quebec | 25 | $2.31K | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 23 | $2.13K | 0.00% | −134−85.4% | Reduced |
| Westfuller Advisors, LLC | 22 | $2.08K | 0.00% | 00.0% | Unchanged |
| Advocate Investing Services LLC | 21 | $1.95K | 0.00% | +21 | New |
| Glen Eagle Advisors, LLC | 18 | $1.67K | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 15 | $1.39K | 0.00% | 00.0% | Unchanged |
| Transamerica Financial Advisors, Inc. | 15 | $1.39K | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 16 | $1.00K | 0.00% | −8−33.3% | Reduced |
| Smartleaf Asset Management LLC | 6 | $543 | 0.00% | −69−92.0% | Reduced |
| Rossby Financial, LCC | 2 | $185 | 0.00% | 00.0% | Unchanged |
| Quantbot Technologies LP | 1 | $93 | 0.00% | +1 | New |
| CWM, LLC | 2 | $0 | 0.00% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −700,048−100.0% | Sold out |
| Ardsley Advisory Partners LP | 0 | $0 | 0.00% | −133,000−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −120,840−100.0% | Sold out |
| Cinctive Capital Management LP | 0 | $0 | 0.00% | −77,968−100.0% | Sold out |
| Potrero Capital Research LLC | 0 | $0 | 0.00% | −51,858−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −20,553−100.0% | Sold out |
| Natixis Advisors, L.P. | 0 | $0 | 0.00% | −12,081−100.0% | Sold out |
| Fund 1 Investments, LLC | 0 | $0 | 0.00% | −10,721−100.0% | Sold out |
| Clear Harbor Asset Management, LLC | 0 | $0 | 0.00% | −4,051−100.0% | Sold out |
| NJ State Employees Deferred Compensation Plan | 0 | $0 | 0.00% | −4,000−100.0% | Sold out |
| Cannon Global Investment Management, LLC | 0 | $0 | 0.00% | −4,000−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −3,810−100.0% | Sold out |
| Pinpoint Asset Management (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −3,374−100.0% | Sold out |
| Macquarie Group Ltd | 0 | $0 | 0.00% | −2,181−100.0% | Sold out |
| Monolith Management Ltd | 0 | $0 | 0.00% | −2,100−100.0% | Sold out |
| Principal Securities, Inc. | 0 | $0 | 0.00% | −130−100.0% | Sold out |
| Harbour Investments, Inc. | 0 | $0 | 0.00% | −74−100.0% | Sold out |
| Mather Group, LLC. | 0 | $0 | 0.00% | −49−100.0% | Sold out |
| GPS Wealth Strategies Group, LLC | 0 | $0 | 0.00% | −47−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Point72 Asia (Singapore) Pte. Ltd. | – | – | – | – | Not filed |