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 2021
Institutional positions in Silicon Motion Technology CORP as of Jun 30, 2021. 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
- 196
- −15 vs. Q1 2021
- Shares held
- 26.9M
- +540.2K (+2.1%) vs. Q1 2021
- Total value
- $1.72B
- +$158.8M (+10.1%) vs. Q1 2021
- New holders
- 21
- 73 more added
- Sold out
- 36
- 74 more reduced
1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: 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, Q2 2021
Shares, value and share of portfolio for each institution holding Silicon Motion Technology CORP; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| First National Bank of Omaha | 19,640 | $1.17M | 0.06% | 00.0% | Unchanged |
| Qtron Investments LLC | 19,940 | $1.28M | 0.32% | +19,940 | New |
| Quadrature Capital Ltd | 20,602 | $1.32M | 0.05% | −7,736−27.3% | Reduced |
| Voloridge Investment Management, LLC | 21,520 | $1.38M | 0.01% | −5,093−19.1% | Reduced |
| Goldman Sachs Group Inc | 21,738 | $1.39M | 0.00% | +1,326+6.5% | Added |
| Rockefeller Capital Management L.P. | 21,736 | $1.39M | 0.01% | +9,853+82.9% | Added |
| Strategic Wealth Partners, Ltd. | 21,852 | $1.40M | 0.46% | −1,386−6.0% | Reduced |
| Geode Capital Management, LLC | 22,295 | $1.43M | 0.00% | +554+2.5% | Added |
| The PNC Financial Services Group, Inc. | 22,601 | $1.45M | 0.00% | −2,883−11.3% | Reduced |
| Henry James International Management, Inc. | 23,832 | $1.53M | 0.44% | +2,446+11.4% | Added |
| Keeley-Teton Advisors, LLC | 24,141 | $1.55M | 0.16% | 00.0% | Unchanged |
| Brinker Capital Investments, LLC | 24,635 | $1.58M | 0.02% | −4,318−14.9% | Reduced |
| Group One Trading, L.P. | 24,659 | $1.58M | 0.03% | +15,907+181.8% | Added |
| AMP Capital Investors Ltd | 25,420 | $1.63M | 0.01% | +25,420 | New |
| Deutsche Bank AG | 26,536 | $1.70M | 0.00% | +9,401+54.9% | Added |
| Gsa Capital Partners LLP | 26,630 | $1.71M | 0.19% | +14,728+123.7% | Added |
| Raymond James & Associates | 28,325 | $1.82M | 0.00% | −29,070−50.6% | Reduced |
| Ashfield Capital Partners, LLC | 29,388 | $1.88M | 0.13% | 00.0% | Unchanged |
| First Trust Advisors LP | 29,659 | $1.90M | 0.00% | +8,555+40.5% | Added |
| Shay Capital LLC | 30,400 | $1.95M | 0.46% | +400+1.3% | Added |
| Meritage Portfolio Management | 34,633 | $2.22M | 0.13% | +205+0.6% | Added |
| Oak Associates, Ltd | 35,475 | $2.27M | 0.13% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 35,900 | $2.30M | 0.01% | +27,200+312.6% | Added |
| Wells Fargo & Company | 36,716 | $2.35M | 0.00% | −17,807−32.7% | Reduced |
| FMR LLC | 40,327 | $2.58M | 0.00% | +40,301+155,003.8% | Added |
| Credit Suisse AG | 40,974 | $2.63M | 0.00% | −45,932−52.9% | Reduced |
| Advisors Asset Management, Inc. | 41,064 | $2.63M | 0.04% | +3,250+8.6% | Added |
| Diversified Trust Co | 41,309 | $2.65M | 0.10% | 00.0% | Unchanged |
| Lisanti Capital Growth, LLC | 42,710 | $2.74M | 0.34% | +42,710 | New |
| Allianz Asset Management GmbH | 42,805 | $2.74M | 0.00% | −14,242−25.0% | Reduced |
| Millrace Asset Group, Inc. | 47,299 | $3.03M | 1.58% | −2,939−5.9% | Reduced |
| Crestline Management, LP | 49,244 | $3.16M | 0.27% | −28,800−36.9% | Reduced |
| First Republic Investment Management, Inc. | 53,548 | $3.43M | 0.01% | +81+0.2% | Added |
| Susquehanna International Group, LLP | 56,559 | $3.63M | 0.00% | −1,427−2.5% | Reduced |
| Citadel Advisors LLC | 58,375 | $3.74M | 0.00% | −5,678−8.9% | Reduced |
| Janney Montgomery Scott LLC | 60,899 | $3.90M | 0.02% | +1,580+2.7% | Added |
| Envestnet Asset Management Inc | 63,660 | $4.08M | 0.00% | −20,789−24.6% | Reduced |
| Bank of New York Mellon Corp | 65,346 | $4.19M | 0.00% | +1,943+3.1% | Added |
| Naples Global Advisors, LLC | 65,680 | $4.21M | 0.59% | +4,220+6.9% | Added |
| Snow Capital Management LP | 66,679 | $4.27M | 0.61% | +17,900+36.7% | Added |
| D. E. Shaw & Co., Inc. | 73,085 | $4.68M | 0.01% | −153,003−67.7% | Reduced |
| Royal Bank of Canada | 73,253 | $4.70M | 0.00% | +17,612+31.7% | Added |
| Prospect Capital Advisors, LLC | 74,200 | $4.76M | 1.77% | −2,500−3.3% | Reduced |
| Marshall Wace North America L.P. | 76,948 | $4.93M | 0.02% | −39,244−33.8% | Reduced |
| BlackRock Inc. | 79,738 | $5.11M | 0.00% | −176,915−68.9% | Reduced |
| State Street Corp | 85,540 | $5.48M | 0.00% | −25,066−22.7% | Reduced |
| Baird Financial Group, Inc. | 88,425 | $5.67M | 0.01% | −14,024−13.7% | Reduced |
| Zweig-DiMenna Associates LLC | 88,908 | $5.70M | 0.35% | +9,408+11.8% | Added |
| US Bancorp | 97,593 | $6.26M | 0.01% | −55,829−36.4% | Reduced |
| Hodges Capital Management Inc. | 98,535 | $6.32M | 0.71% | +78,535+392.7% | Added |
| Nokomis Capital, L.L.C. | 98,974 | $6.34M | 2.49% | +200+0.2% | Added |
| Cullen Capital Management LLC | 99,664 | $6.39M | 0.06% | −11,496−10.3% | Reduced |
| Crossmark Global Holdings, Inc. | 106,920 | $6.85M | 0.16% | +4,980+4.9% | Added |
| PEAK6 Investments LLC | 107,112 | $6.87M | 0.18% | +68,596+178.1% | Added |
| Cavalry Management Group, LLC | 117,523 | $7.53M | 0.87% | −290,669−71.2% | Reduced |
| Thomas White International Ltd | 127,053 | $8.14M | 1.12% | +5,362+4.4% | Added |
| Kennedy Capital Management, Inc. | 130,283 | $8.35M | 0.18% | −2,086−1.6% | Reduced |
| Apis Capital Advisors, LLC | 135,000 | $8.65M | 7.45% | 00.0% | Unchanged |
| Bahl & Gaynor Inc | 139,356 | $8.93M | 0.05% | +28,315+25.5% | Added |
| Comerica Bank | 129,327 | $9.05M | 0.05% | +37,690+41.1% | Added |
| Great West Life Assurance Co | 143,831 | $9.22M | 0.02% | +6,825+5.0% | Added |
| Granahan Investment Management Inc | 146,695 | $9.40M | 0.18% | +15,902+12.2% | Added |
| Invesco Ltd. | 148,477 | $9.52M | 0.00% | +18,480+14.2% | Added |
| Morgan Stanley | 152,629 | $9.78M | 0.00% | −105,679−40.9% | Reduced |
| Penn Capital Management Co Inc | 172,323 | $11.0M | 1.07% | +27,533+19.0% | Added |
| New York State Common Retirement Fund | 175,258 | $11.2M | 0.01% | +39,991+29.6% | Added |
| SEI Investments Co | 181,761 | $11.7M | 0.03% | +20,938+13.0% | Added |
| Renaissance Technologies LLC | 203,679 | $13.1M | 0.02% | −82,808−28.9% | Reduced |
| Northern Trust Corp | 228,657 | $14.7M | 0.00% | −397−0.2% | Reduced |
| Peregrine Capital Management LLC | 241,873 | $15.5M | 0.28% | −13,529−5.3% | Reduced |
| Canada Pension Plan Investment Board | 249,600 | $16.0M | 0.02% | +16,700+7.2% | Added |
| Tributary Capital Management, LLC | 256,955 | $16.5M | 1.25% | −12,508−4.6% | Reduced |
| Macquarie Group Ltd | 282,957 | $18.1M | 0.01% | −16,148−5.4% | Reduced |
| M&G Investment Management Ltd | 324,566 | $20.8M | 0.11% | −72,007−18.2% | Reduced |
| Herald Investment Management Ltd | 357,206 | $22.9M | 3.73% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 371,675 | $23.8M | 0.04% | −114,295−23.5% | Reduced |
| Two Sigma Investments, LP | 392,765 | $25.2M | 0.07% | −33,725−7.9% | Reduced |
| Two Sigma Advisers, LP | 432,364 | $27.7M | 0.07% | +318+0.1% | Added |
| Parametric Portfolio Associates LLC | 504,611 | $32.3M | 0.02% | +53,347+11.8% | Added |
| Baillie Gifford & Co | 647,935 | $41.5M | 0.02% | +26,224+4.2% | Added |
| Man Group plc | 681,157 | $43.7M | 0.15% | +114,175+20.1% | Added |
| Systematic Financial Management LP | 690,997 | $44.3M | 1.34% | +92,242+15.4% | Added |
| Massachusetts Financial Services Co | 695,228 | $44.6M | 0.01% | +5,148+0.7% | Added |
| Loomis Sayles & Co L P | 724,646 | $46.5M | 0.06% | −14,779−2.0% | Reduced |
| Bank of America Corp | 750,475 | $48.1M | 0.01% | −135,238−15.3% | Reduced |
| Rice Hall James & Associates, LLC | 756,210 | $48.5M | 1.72% | −141,333−15.7% | Reduced |
| Wellington Management Group LLP | 957,811 | $61.4M | 0.01% | +93,333+10.8% | Added |
| Erste Asset Management GmbH | 1,014,000 | $65.0M | 1.29% | 00.0% | Unchanged |
| Lord, Abbett & Co. LLC | 1,154,766 | $74.0M | 0.18% | +966,323+512.8% | Added |
| Acadian Asset Management LLC | 1,246,577 | $79.9M | 0.30% | +390,182+45.6% | Added |
| Millennium Management LLC | 1,313,142 | $84.2M | 0.11% | +789,328+150.7% | Added |
| Lazard Asset Management LLC | 1,403,979 | $90.0M | 0.10% | +63,259+4.7% | Added |
| Westfield Capital Management Co LP | 1,478,232 | $94.8M | 0.57% | +26,139+1.8% | Added |
| Yiheng Capital Management, L.P. | 1,762,123 | $113.0M | 4.55% | +436,800+33.0% | Added |
| Cardinal Capital Management LLC | 2,669,915 | $171.1M | 4.09% | −133,056−4.7% | Reduced |
| Sofos Investments, Inc. | 15 | – | – | −1−6.3% | Reduced |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −255,438−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −189,232−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −150,411−100.0% | Sold out |
| Natixis Advisors, L.P. | 0 | $0 | 0.00% | −114,915−100.0% | Sold out |