Silicon Motion Technology Corporation

NasdaqGS:SIMO Stock Report

Market Cap: US$2.0b

Silicon Motion Technology Ownership

Who are the major shareholders and have insiders been buying or selling?


Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.


Ownership Breakdown

What is the ownership structure of SIMO?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders1,777,4855.28%
General Public4,225,65812.5%
Institutions27,678,47782.2%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.


Top Shareholders

Top 25 shareholders own 48.09% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
5.21%
FMR LLC
1,753,712US$106.3m80%0.01%
3.96%
Acadian Asset Management LLC
1,333,441US$80.8m-0.22%0.19%
2.69%
Lord, Abbett & Co. LLC
907,304US$55.0m30.1%0.17%
2.49%
Pertento Partners LLP
839,310US$50.9m41%6.55%
2.4%
Hawk Ridge Capital Management LP
810,038US$49.1m-37.4%2.07%
2.35%
Millennium Management LLC
791,823US$48.0m15.3%0.04%
2.32%
Arrowstreet Capital, Limited Partnership
780,834US$47.3m-2.12%0.04%
2.28%
Wellington Management Group LLP
769,211US$46.6m-32.4%0.01%
2.24%
Reinhart Partners, LLC
754,017US$45.7m2.4%1.76%
1.73%
Kodai Capital Management, L.P.
581,728US$35.2m6.02%0.64%
1.7%
Adage Capital Management, L.P.
573,437US$34.7m29.7%0.06%
1.7%
Morgan Stanley, Investment Banking and Brokerage Investments
572,862US$34.7m47.3%no data
1.69%
Farallon Capital Management, L.L.C.
567,534US$34.4m-33.7%0.21%
1.56%
Massachusetts Financial Services Company
526,645US$31.9m-1.04%0.01%
1.48%
Investicní spolecnost Ceské sporitelny, a.s.
500,000US$30.3m0%2.48%
1.41%
Summit Partners Public Asset Management, LLC
473,290US$28.7m25.2%1.24%
1.36%
Riyadh Lai
458,045US$27.8m0%no data
1.35%
Numeric Investors LLC
454,551US$27.5m101%0.1%
1.32%
Chia-Chang Kou
443,714US$26.9m0%no data
1.24%
Manulife Asset Management
418,349US$25.3m59.4%0.02%
1.19%
Alpine Associates Management Inc.
399,319US$24.2m-8.12%1.27%
1.15%
Systematic Financial Management LP
386,232US$23.4m27.3%0.61%
1.14%
Herald Investment Management Ltd.
384,906US$23.3m0%1.47%
1.07%
Melqart Asset Management (Uk) Ltd
361,503US$21.9m-31.4%2.07%
1.06%
Bangji Chow
356,793US$21.6m0%no data