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Disclosery

SIMO SILICON MOTION TECHNOLOGY CO

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ADR (ADR), issuer CIK 1329394

201 managers (204 13F filers) reported a position in SIMO shares at 2024-12-31, 27,274,870 shares in all. 27 filers opened a position and 31 filers sold out during the quarter.

Managers
201
13F filers
204
New
27
Added
71
Reduced
76
Sold out
31
Shares held by filers
27,274,870

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2024

Filers in the available 13F reports with a share position at 2024-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
FMR LLCin group FMR LLC2,177,128$118M0.01%-62,44613F-HRTimelineGroup
LORD, ABBETT & CO. LLC1,324,930$71.6M0.23%+221,01713F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC1,282,381$69.3M0.2%-48,06713F-HRTimelineGroup
Pertento Partners LLPin group Pertento Partners LLP1,166,914$63.1M6.49%+277,46213F-HRTimelineGroup
REINHART PARTNERS, LLC.1,135,738$61.4M2.36%+55,36313F-HRTimeline
Invesco Ltd.in group Invesco Ltd.1,038,779$56.1M0.01%+192,64613F-HRTimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…797,192$43.1M0.01%+228,33313F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …763,419$41.3M0.04%+192,60313F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY701,029$37.9M<0.01%-335,52913F-HR/ATimelineGroup
MASSACHUSETTS FINANCIAL SERVICES CO /MA/in group MASSACHUSETTS FINANCIAL SERVI…696,293$37.6M0.01%+172,86713F-HRTimelineGroup
Erste Asset Management GmbHin group Erste Asset Management GmbH664,000$36M0.44%013F-HRTimelineGroup
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…628,210$34M0.06%-265,22713F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC613,751$33.2M0.03%-169,99713F-HRTimelineGroup
Kite Lake Capital Management (UK) LLPin group Kite Lake Capital Management …597,420$32.3M66.02%+81,00013F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
SYSTEMATIC FINANCIAL MANAGEMENT LP589,409$31.9M0.81%+95,08113F-HRTimeline
Rubric Capital Management LP586,514$31.7M0.58%new13F-HRTimeline
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT…in group SUMMIT PARTNERS PUBLIC ASSET …506,005$27.3M0.92%+196,90613F-HRTimelineGroup
UBS Group AGin group UBS Group AG487,456$26.3M0.01%+364,90013F-HRTimelineGroup
Kodai Capital Management LP481,629$26M1.07%-184,89413F-HRTimeline
HEARTLAND ADVISORS INC447,138$24.2M1.31%+79,38313F-HRTimeline
FARALLON CAPITAL MANAGEMENT, L.L.C.415,000$22.4M0.12%-99,00013F-HRTimeline
HERALD INVESTMENT MANAGEMENT Ltd384,906$20.8M3.4%013F-HRTimeline
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…377,400$20.4M0.04%+216,90013F-HRTimeline
Think Investments LP349,400$18.9M4.16%013F-HRTimeline
ALPINE ASSOCIATES MANAGEMENT INC.330,705$17.9M1.09%-10,09213F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC324,149$17.5M0.02%+14,39013F-HRTimelineGroup
Boston Partnersin group Boston Trust Walden Corp311,402$16.8M0.02%+100,03313F-HRTimelineGroup
Qube Research & Technologies Ltd298,077$16.1M0.03%-72,50813F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD297,817$16.1M0.04%+50,00013F-HRTimeline
SG Capital Management LLC277,631$15M1.65%new13F-HRTimeline
HAWK RIDGE CAPITAL MANAGEMENT LP269,635$14.6M0.69%-199,06713F-HRTimeline
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC260,948$14.1M0.01%-67,05113F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding259,388$14M-128,285Timeline
Robeco Institutional Asset Management B…in group Robeco Institutional Asset Ma…251,938$13.6M0.03%-124,38613F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…251,000$13.6M0.02%+35,49513F-HRTimelineGroup
ODDO BHF ASSET MANAGEMENT SAS217,500$11.8M0.59%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Melqart Asset Management (UK) Ltd215,039$11.6M1.56%-7,25813F-HRTimeline
EASTERLY INVESTMENT PARTNERS LLC204,931$11.1M0.87%-20,86113F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO199,015$10.8M<0.01%-1,00113F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management190,707$10.3M0.02%+153,06413F-HRTimelineGroup
SCHWARTZ INVESTMENT COUNSEL INC190,000$10.3M0.37%013F-HRTimeline
NEUMEIER POMA INVESTMENT COUNSEL LLC181,665$9.82M0.95%-11,72013F-HRTimeline
M&G PLCin group M&G PLC181,228$9.79M0.06%new13F-HRTimelineGroup
Prospect Capital Advisors, LLC178,350$9.64M5.6%-48,00013F-HRTimeline
Clearline Capital LP172,996$9.35M1.24%-15,84613F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.172,572$9.33M<0.01%+31,72413F-HRTimelineGroup
Polar Asset Management Partners Inc.162,700$8.79M0.13%-17,30013F-HR/ATimeline
OBERWEIS ASSET MANAGEMENT INC/157,900$8.53M0.4%-119,40013F-HRTimeline
KENNEDY CAPITAL MANAGEMENT LLC147,599$7.98M0.18%+6,16713F-HRTimeline
CANADA PENSION PLAN INVESTMENT BOARD144,800$7.83M0.01%-61,70013F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC138,579$7.49M0.01%-115,80013F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP136,636$7.39M<0.01%+132,53813F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/131,573$7.11M<0.01%-16,40713F-HRTimelineGroup
Taconic Capital Advisors LPin group Taconic Capital Advisors LP117,884$6.37M0.5%-102,11613F-HRTimelineGroup
Man Group plcin group Man Group plc111,897$6.05M0.02%-232,16413F-HRTimelineGroup
MANGROVE PARTNERS IM, LLC95,000$5.13M0.61%new13F-HRTimeline
HARBOR CAPITAL ADVISORS, INC.91,043$4.92M0.21%-37,25613F-HRTimeline
Janney Montgomery Scott LLC85,265$4.61M0.01%+75213F-HRTimeline
Apis Capital Advisors, LLC80,000$4.32M2.88%+22,00013F-HRTimeline
Skylands Capital, LLC76,550$4.14M0.58%-18,40013F-HRTimeline
Ramirez Asset Management, Inc.76,548$4.14M0.83%-3,23913F-HRTimeline
Crestline Management, L.P.73,414$3.97M0.14%-4,05613F-HRTimeline
Alberta Investment Management Corp70,800$3.83M0.03%013F-HRTimeline
Beryl Capital Management LLC70,500$3.81M0.86%-30,35913F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.69,631$3.76M0.01%+39,13113F-HRTimelineGroup
Calamos Advisors LLCin group Calamos Advisors LLC68,589$3.71M0.02%new13F-HRTimelineGroup
Trexquant Investment LP67,047$3.62M0.04%-21,91613F-HRTimeline
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP62,117$3.36M<0.01%+23,92113F-HRTimelineGroup
GAMCO Investors (Gabelli)group of 2 filers holding60,709$3.28M+3,800Timeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO58,823$3.18M<0.01%+3,87513F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP55,607$3.01M<0.01%+1,07013F-HRTimelineGroup
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC52,840$2.86M<0.01%-2,61213F-HRTimelineGroup
F/m Investments LLC52,406$2.83M0.1%-103,40913F-HRTimeline
Jain Global LLC51,035$2.76M0.08%13F-HRTimeline
272 Capital LP50,647$2.74M2.59%-50,74413F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…49,785$2.69M0.01%-47,42113F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP48,667$2.63M<0.01%-67,62713F-HRTimelineGroup
ABN AMRO INVESTMENT SOLUTIONSin group ABN AMRO INVESTMENT SOLUTIONS40,243$2.18M0.04%+34,24113F-HRTimelineGroup
RENAISSANCE GROUP LLC38,183$2.06M0.09%-1,65013F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA37,133$2.01M<0.01%-10,37913F-HRTimelineGroup
Nishkama Capital, LLC36,825$1.99M0.33%new13F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC36,248$1.96M<0.01%+30013F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND36,015$1.95M<0.01%013F-HR/ATimeline
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC35,493$1.92M<0.01%+12,08913F-HRTimelineGroup
OAK ASSOCIATES LTD /OH/34,246$1.85M0.13%+3,43613F-HRTimeline
Allianz Asset Management GmbHin group Allianz SE31,973$1.73M<0.01%-8,35713F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS31,332$1.69M<0.01%-913F-HRTimelineGroup
1492 Capital Management LLC30,622$1.66M0.79%new13F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC29,012$1.57M<0.01%-9,06413F-HRTimelineGroup
Engineers Gate Manager LP28,521$1.54M0.03%+10,12113F-HRTimeline
Graham Capital Management, L.P.27,554$1.49M0.05%+10,61013F-HRTimeline
Keeley-Teton Advisors, LLC25,312$1.37M0.16%-2,00413F-HRTimeline
Employees Retirement System of Texas23,833$1.29M0.01%013F-HR/ATimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC23,199$1.25M<0.01%new13F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC23,115$1.25M<0.01%-6,95413F-HRTimelineGroup
NAPLES GLOBAL ADVISORS, LLC20,725$1.12M0.1%-36013F-HRTimeline
Walleye Capital LLCgroup of 2 filers holding20,048$1.08M+567Timeline
BOOTHBAY FUND MANAGEMENT, LLC19,987$1.08M0.03%-46,34713F-HRTimeline
TEALWOOD ASSET MANAGEMENT INC18,802$1.02M0.42%+18013F-HRTimeline
One68 Global Capital, LLC18,000$973K0.52%13F-HRTimeline
Orion Porfolio Solutions, LLC16,090$870K0.01%+7,84013F-HRTimeline
Orion Portfolio Solutions, LLC16,090$870K0.01%+7,84013F-HRTimeline
Cadence Bank14,889$805K0.05%-10513F-HRTimeline
Inspire Advisors, LLCin group Inspire Investing, LLC13,026$704K0.09%+46713F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\13,017$704K<0.01%-37513F-HRTimelineGroup
Cambridge Investment Research Advisors,…12,965$701K<0.01%new13F-HRTimeline
GSA CAPITAL PARTNERS LLP12,757$690K0.05%-1,32213F-HRTimeline
Aristides Capital LLC11,560$625K0.2%-5,44013F-HRTimeline
PRELUDE CAPITAL MANAGEMENT, LLC11,409$617K0.05%-26213F-HRTimeline
TWINBEECH CAPITAL LP10,773$582K0.01%+43813F-HRTimeline
Handelsbanken Fonder AB10,400$562K<0.01%+10013F-HRTimeline
Y-Intercept (Hong Kong) Ltd10,249$554K0.04%-12913F-HRTimeline
Diametric Capital, LP10,007$541K0.37%+3,42813F-HRTimeline
Shay Capital LLC10,000$540K0.13%-8,00013F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN9,169$496K<0.01%-5,16513F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.9,127$493K<0.01%-7,27413F-HR/ATimelineGroup
COMMONWEALTH EQUITY SERVICES, LLC9,126$493K<0.01%-4113F-HRTimeline
FNY Investment Advisers, LLC9,000$486K0.25%+3,55013F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP8,664$468K<0.01%-3,51113F-HRTimelineGroup
VAN ECK ASSOCIATES CORPin group VAN ECK ASSOCIATES CORP8,271$447K<0.01%+5,55613F-HRTimelineGroup
Perigon Wealth Management, LLC8,414$431K0.01%new13F-HRTimeline
Jump Financial, LLCin group Jump Financial, LLC7,755$419K0.01%-28,92113F-HRTimelineGroup
LPL Financial LLC7,643$413K<0.01%+1,95013F-HRTimeline
DELTEC ASSET MANAGEMENT LLC7,550$408K0.08%new13F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC7,346$397K0.01%+3,48313F-HRTimelineGroup
SIMPLEX TRADING, LLC7,272$393K0.01%new13F-HRTimeline
Hunting Hill Global Capital, LLC6,851$370K0.17%+1,10913F-HRTimeline
WEDBUSH SECURITIES INC6,709$363K0.01%+2,20113F-HRTimeline
Atom Investors LP6,611$357K0.04%new13F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC6,430$345K<0.01%+5,47613F-HRTimelineGroup
WOLVERINE TRADING, LLC6,245$341K0.01%new13F-HRTimeline
Verition Fund Management LLC6,046$327K<0.01%+1,27613F-HRTimeline
Cubist Systematic Strategies, LLC5,758$311K0.01%-11,52613F-HRTimeline
RHUMBLINE ADVISERS5,668$306K<0.01%+45313F-HR/ATimeline
PEAK6 LLCin group PEAK6 LLC5,614$303K0.01%13F-HRTimelineGroup
AVISO WEALTH MANAGEMENT5,439$294K0.15%013F-HRTimeline
CANTOR FITZGERALD, L. P.in group CANTOR FITZGERALD, L. P.5,264$285K0.01%-73613F-HRTimelineGroup
Centiva Capital, LP5,115$276K0.01%-7,68113F-HRTimeline
BAROMETER CAPITAL MANAGEMENT INC.4,072$275K0.11%+2,03613F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…5,034$272K<0.01%-1,05213F-HRTimelineGroup
CastleKnight Management LP4,924$266K0.03%-19,40013F-HRTimeline
OPPENHEIMER ASSET MANAGEMENT INC.in group OPPENHEIMER ASSET MANAGEMENT …4,907$265K<0.01%-30813F-HRTimelineGroup
Hardy Reed LLC4,797$259K0.02%013F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC4,739$256K<0.01%new13F-HRTimelineGroup
Allspring Global Investments Holdings, …in group Allspring Global Investments …4,700$254K<0.01%013F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc4,592$248K<0.01%-20313F-HRTimelineGroup
TradeLink Capital LLC4,225$228K2.25%new13F-HRTimeline
Vanguard Personalized Indexing Manageme…in group VANGUARD GROUP INC4,067$220K<0.01%new13F-HRTimelineGroup
NJ State Employees Deferred Compensatio…4,000$216K0.03%013F-HRTimeline
QUADRANT CAPITAL GROUP LLC3,959$214K0.01%+26713F-HRTimeline
CITIGROUP INCin group CITIGROUP INC3,927$212K<0.01%+33213F-HRTimelineGroup
CHOREO, LLC3,830$209K<0.01%new13F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC3,854$208K0.01%new13F-HRTimelineGroup
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…3,837$207K<0.01%013F-HRTimeline
LRI Investments, LLC3,033$164K0.02%+2,54313F-HRTimeline
SG Americas Securities, LLC2,793$151K<0.01%-31,12413F-HRTimeline
Farther Finance Advisors, LLC2,290$124K<0.01%-1,63513F-HRTimeline
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD2,181$118K<0.01%013F-HRTimelineGroup
ASSETMARK, INCin group ASSETMARK, INC1,772$95.8K<0.01%+13513F-HRTimelineGroup
State of Wyoming1,692$91.5K0.01%+2813F-HRTimeline
Menard Financial Group LLC1,620$87.6K0.05%new13F-HRTimeline
Covestor Ltd1,312$71K0.04%+4913F-HRTimeline
HHM Wealth Advisors, LLC1,240$67K0.01%-20013F-HRTimeline
Blue Trust, Inc.1,077$58.2K<0.01%-28813F-HR/ATimeline
CVA Family Office, LLC1,054$57K0.01%013F-HRTimeline
SIGNATUREFD, LLC928$50.2K<0.01%+11513F-HRTimeline
GAMMA Investing LLC877$47.4K<0.01%+48413F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/750$40.5K<0.01%013F-HRTimelineGroup
Parallel Advisors, LLC712$38.5K<0.01%+15013F-HRTimeline
Advisors Asset Management, Inc.710$38.4K<0.01%+26513F-HR/ATimeline
TD PRIVATE CLIENT WEALTH LLC576$31.1K<0.01%+113F-HRTimeline
Global Retirement Partners, LLC505$27.3K<0.01%+15413F-HRTimeline
NFSG Corp404$21.9K0.01%-2913F-HRTimeline
Westside Investment Management, Inc.395$21.4K<0.01%013F-HRTimeline
Caption Management, LLC388$21K<0.01%new13F-HRTimeline
Lindbrook Capital, LLC384$20.8K<0.01%+3213F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC336$18.2K<0.01%-86313F-HR/ATimelineGroup
WealthCollab, LLC296$16K0.01%+5813F-HRTimeline
PRINCIPAL SECURITIES, INC.in group PRINCIPAL FINANCIAL GROUP INC252$13.6K<0.01%+5713F-HRTimelineGroup
Tradewinds Capital Management, LLC220$11.9K<0.01%new13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…218$11.8K<0.01%-5413F-HRTimelineGroup
SUMMIT SECURITIES GROUP LLC206$11.1K<0.01%new13F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…206$11.1K<0.01%+313F-HRTimelineGroup
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.155$8.55K<0.01%-1413F-HRTimelineGroup
Creative Planningin group Creative Planning127$6.86K<0.01%new13F-HRTimelineGroup
Bell Investment Advisors, Inc114$6.16K<0.01%+1413F-HRTimeline
Cornerstone Planning Group LLC109$5.56K<0.01%013F-HRTimeline
MATHER GROUP, LLC.92$4.97K<0.01%013F-HRTimeline
PRIVATE TRUST CO NA49$2.65K<0.01%013F-HRTimeline
Smartleaf Asset Management LLC47$2.57K<0.01%-3413F-HRTimeline
GPS Wealth Strategies Group, LLC46$2.47K<0.01%+113F-HRTimeline
CALDWELL SUTTER CAPITAL, INC.32$1.73K<0.01%013F-HRTimeline
Bogart Wealth, LLC31$1.68K<0.01%new13F-HRTimeline
SBI Securities Co., Ltd.28$1.51K<0.01%13F-HRTimeline
First Horizon Advisors, Inc.28$1.51K<0.01%013F-HRTimeline
CWM, LLCin group CWM, LLC10$1K<0.01%+813F-HRTimelineGroup
Glen Eagle Advisors, LLC18$973<0.01%013F-HRTimeline
Concord Wealth Partnersin group Concord Wealth Partners15$811<0.01%013F-HRTimelineGroup
NewSquare Capital LLC13$703<0.01%new13F-HRTimeline
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$00%013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.