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, Q1 2022
Institutional positions in Silicon Motion Technology CORP as of Mar 31, 2022. 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
- 212
- −13 vs. Q4 2021
- Shares held
- 24.8M
- −2.72M (−9.9%) vs. Q4 2021
- Total value
- $1.66B
- −$904.1M (−35.3%) vs. Q4 2021
- New holders
- 32
- 74 more added
- Sold out
- 45
- 74 more reduced
1 institution that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2022
Shares, value and share of portfolio for each institution holding Silicon Motion Technology CORP; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cardinal Capital Management LLC | 1,881,045 | $125.7M | 3.18% | −2,879−0.2% | Reduced |
| Acadian Asset Management LLC | 1,496,316 | $99.9M | 0.41% | +67,956+4.8% | Added |
| Lord, Abbett & Co. LLC | 1,313,547 | $87.8M | 0.23% | −261,671−16.6% | Reduced |
| Yiheng Capital Management, L.P. | 1,255,056 | $83.9M | 5.36% | −401,068−24.2% | Reduced |
| Millennium Management LLC | 1,241,836 | $83.0M | 0.10% | +228,076+22.5% | Added |
| Westfield Capital Management Co LP | 1,070,399 | $71.5M | 0.46% | +81,168+8.2% | Added |
| Baillie Gifford & Co | 788,897 | $52.7M | 0.04% | +58,907+8.1% | Added |
| Bank of America Corp | 720,730 | $48.2M | 0.01% | −19,347−2.6% | Reduced |
| Loomis Sayles & Co L P | 681,820 | $45.6M | 0.06% | −13,008−1.9% | Reduced |
| Rice Hall James & Associates, LLC | 655,099 | $43.8M | 1.74% | −20,392−3.0% | Reduced |
| State Street Corp | 643,896 | $43.0M | 0.00% | +12,508+2.0% | Added |
| Massachusetts Financial Services Co | 608,035 | $40.6M | 0.01% | +86,241+16.5% | Added |
| Marshall Wace, LLP | 589,650 | $39.4M | 0.08% | +330,608+127.6% | Added |
| Systematic Financial Management LP | 582,748 | $38.9M | 1.22% | +3,186+0.5% | Added |
| Man Group plc | 573,011 | $38.3M | 0.13% | +38,607+7.2% | Added |
| Erste Asset Management GmbH | 544,000 | $36.4M | 0.69% | −120,000−18.1% | Reduced |
| Driehaus Capital Management LLC | 500,387 | $33.4M | 0.41% | −111,210−18.2% | Reduced |
| Two Sigma Advisers, LP | 412,446 | $27.6M | 0.07% | −30,000−6.8% | Reduced |
| Parametric Portfolio Associates LLC | 377,399 | $25.2M | 0.01% | −27,111−6.7% | Reduced |
| Herald Investment Management Ltd | 377,506 | $25.2M | 4.59% | +6,000+1.6% | Added |
| AIGH Capital Management LLC | 374,600 | $25.0M | 9.08% | +9,600+2.6% | Added |
| Lazard Asset Management LLC | 355,009 | $23.7M | 0.03% | −844,100−70.4% | Reduced |
| Summit Partners Public Asset Management, LLC | 350,264 | $23.4M | 1.29% | +78,476+28.9% | Added |
| M&G Investment Management Ltd | 333,571 | $22.3M | 0.05% | +96,510+40.7% | Added |
| Schroder Investment Management Group | 299,155 | $20.7M | 0.03% | −298,452−49.9% | Reduced |
| Two Sigma Investments, LP | 290,269 | $19.4M | 0.06% | −177,843−38.0% | Reduced |
| Hodges Capital Management Inc. | 238,019 | $15.9M | 1.26% | +16,468+7.4% | Added |
| Macquarie Group Ltd | 234,759 | $15.7M | 0.01% | +3,630+1.6% | Added |
| Russell Investments Group, Ltd. | 197,655 | $13.2M | 0.02% | −132,996−40.2% | Reduced |
| Invesco Ltd. | 188,032 | $12.6M | 0.00% | +54,966+41.3% | Added |
| Morgan Stanley | 185,727 | $12.4M | 0.00% | −21,067−10.2% | Reduced |
| Penn Capital Management Co Inc | 175,316 | $12.4M | 1.27% | +4,887+2.9% | Added |
| Prospect Capital Advisors, LLC | 184,110 | $12.3M | 5.72% | +30,360+19.7% | Added |
| SEI Investments Co | 183,327 | $12.2M | 0.02% | +9,964+5.7% | Added |
| Kennedy Capital Management, Inc. | 175,010 | $11.7M | 0.28% | −10,638−5.7% | Reduced |
| New York State Common Retirement Fund | 169,534 | $11.3M | 0.01% | −4,859−2.8% | Reduced |
| Goldman Sachs Group Inc | 168,072 | $11.2M | 0.00% | +46,974+38.8% | Added |
| Peregrine Capital Management LLC | 158,098 | $10.6M | 0.25% | −27,126−14.6% | Reduced |
| Assenagon Asset Management S.A. | 146,251 | $9.77M | 0.03% | +137,176+1,511.6% | Added |
| Granahan Investment Management Inc | 143,273 | $9.57M | 0.24% | −26,927−15.8% | Reduced |
| Thomas White International Ltd | 132,191 | $8.83M | 1.48% | +733+0.6% | Added |
| Renaissance Technologies LLC | 116,679 | $7.80M | 0.01% | −39,400−25.2% | Reduced |
| Group One Trading, L.P. | 116,228 | $7.77M | 0.17% | +116,228 | New |
| Apis Capital Advisors, LLC | 108,000 | $7.22M | 8.74% | +2,000+1.9% | Added |
| Great West Life Assurance Co | 104,696 | $7.16M | 0.01% | −19,723−15.9% | Reduced |
| Bahl & Gaynor Inc | 106,661 | $7.13M | 0.05% | −42,619−28.5% | Reduced |
| Comerica Bank | 93,403 | $7.11M | 0.05% | +847+0.9% | Added |
| Wellington Management Group LLP | 106,213 | $7.10M | 0.00% | −791,026−88.2% | Reduced |
| Citadel Advisors LLC | 103,728 | $6.93M | 0.01% | +39,489+61.5% | Added |
| Crossmark Global Holdings, Inc. | 102,460 | $6.85M | 0.15% | −1,202−1.2% | Reduced |
| JPMorgan Chase & Co | 99,808 | $6.67M | 0.00% | +7,368+8.0% | Added |
| Easterly Investment Partners LLC | 98,332 | $6.57M | 0.50% | −3,132−3.1% | Reduced |
| BlackRock Inc. | 96,164 | $6.43M | 0.00% | +42,017+77.6% | Added |
| BNP Paribas Arbitrage, SA | 94,996 | $6.35M | 0.01% | +41,020+76.0% | Added |
| Worth Venture Partners, LLC | 93,572 | $6.25M | 2.93% | +9,600+11.4% | Added |
| Qube Research & Technologies Ltd | 91,446 | $6.11M | 0.06% | +91,446 | New |
| Old Well Partners, LLC | 79,272 | $5.30M | 3.56% | +79,272 | New |
| US Bancorp | 78,961 | $5.28M | 0.01% | −3,547−4.3% | Reduced |
| FMR LLC | 74,820 | $5.00M | 0.00% | +70.0% | Added |
| Naples Global Advisors, LLC | 71,700 | $4.79M | 0.55% | +2,782+4.0% | Added |
| Royal Bank of Canada | 68,063 | $4.55M | 0.00% | +10,227+17.7% | Added |
| D. E. Shaw & Co., Inc. | 64,140 | $4.29M | 0.01% | −51,439−44.5% | Reduced |
| Janney Montgomery Scott LLC | 62,184 | $4.16M | 0.02% | +150+0.2% | Added |
| Allianz Asset Management GmbH | 51,047 | $3.41M | 0.00% | +15,530+43.7% | Added |
| Envestnet Asset Management Inc | 49,010 | $3.27M | 0.00% | +1,562+3.3% | Added |
| Bank of New York Mellon Corp | 48,383 | $3.23M | 0.00% | −2,668−5.2% | Reduced |
| First Republic Investment Management, Inc. | 47,991 | $3.21M | 0.01% | −2,687−5.3% | Reduced |
| Canada Pension Plan Investment Board | 47,500 | $3.17M | 0.00% | −99,800−67.8% | Reduced |
| Cubist Systematic Strategies, LLC | 46,859 | $3.13M | 0.03% | +4,296+10.1% | Added |
| Millrace Asset Group, Inc. | 44,257 | $2.96M | 2.15% | −4,087−8.5% | Reduced |
| Strategic Wealth Partners, Ltd. | 41,648 | $2.78M | 0.54% | +10,079+31.9% | Added |
| Diversified Trust Co | 41,309 | $2.76M | 0.10% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 39,900 | $2.67M | 0.31% | +39,900 | New |
| Oak Associates, Ltd | 39,269 | $2.62M | 0.16% | 00.0% | Unchanged |
| Hood River Capital Management LLC | 37,698 | $2.52M | 0.08% | −216,092−85.1% | Reduced |
| Handelsbanken Fonder AB | 37,500 | $2.51M | 0.01% | +2,400+6.8% | Added |
| Seizert Capital Partners, LLC | 34,531 | $2.31M | 0.11% | +34,531 | New |
| Susquehanna International Group, LLP | 34,114 | $2.28M | 0.00% | −12,070−26.1% | Reduced |
| Geode Capital Management, LLC | 32,728 | $2.19M | 0.00% | +192+0.6% | Added |
| Advisor Group Holdings, Inc. | 7,044 | $2.15M | 0.00% | −7,731−52.3% | Reduced |
| Jump Financial, LLC | 31,103 | $2.08M | 0.09% | +31,103 | New |
| Ashfield Capital Partners, LLC | 30,964 | $2.07M | 0.13% | −20.0% | Reduced |
| Legal & General Group Plc | 30,933 | $2.07M | 0.00% | +18,964+158.4% | Added |
| PEAK6 Investments LLC | 30,811 | $2.06M | 0.06% | +30,811 | New |
| Jane Street Group, LLC | 30,717 | $2.05M | 0.00% | −40,922−57.1% | Reduced |
| Capital Fund Management S.A. | 30,622 | $2.05M | 0.05% | +30,622 | New |
| Formula Growth Ltd | 30,000 | $2.00M | 0.38% | +30,000 | New |
| First Trust Advisors LP | 27,428 | $1.83M | 0.00% | +4,959+22.1% | Added |
| Gsa Capital Partners LLP | 27,110 | $1.81M | 0.24% | +12,453+85.0% | Added |
| Truist Financial Corp | 25,079 | $1.68M | 0.00% | +14,056+127.5% | Added |
| Cullen Capital Management LLC | 24,985 | $1.67M | 0.02% | −78,983−76.0% | Reduced |
| Brinker Capital Investments, LLC | 24,304 | $1.62M | 0.02% | +1,589+7.0% | Added |
| Point72 Asset Management, L.P. | 23,200 | $1.55M | 0.01% | +23,200 | New |
| Trexquant Investment LP | 23,139 | $1.55M | 0.07% | +12,968+127.5% | Added |
| Crestline Management, LP | 23,041 | $1.54M | 0.19% | −54,000−70.1% | Reduced |
| UBS Group AG | 22,682 | $1.52M | 0.00% | −14,319−38.7% | Reduced |
| Keeley-Teton Advisors, LLC | 22,204 | $1.48M | 0.16% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 21,060 | $1.41M | 0.01% | −60−0.3% | Reduced |
| Raymond James & Associates | 20,668 | $1.38M | 0.00% | +4,569+28.4% | Added |
| Nokomis Capital, L.L.C. | 20,637 | $1.38M | 0.51% | −600−2.8% | Reduced |