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Disclosery

LRCX LAM RESEARCH CORP

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COM (common), issuer CIK 707549

2,312 managers (2,365 13F filers) reported a position in LRCX shares at 2025-12-31, 1,074,739,293 shares in all. 280 filers opened a position and 122 filers sold out during the quarter.

Managers
2,312
13F filers
2,365
New
280
Added
762
Reduced
885
Sold out
122
Shares held by filers
1,074,739,293

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 2025

Filers in the available 13F reports with a share position at 2025-12-31, 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
Boston Trust Walden Corpgroup of 2 filers holding478,235$82.1M-186,079Timeline
Trybe Capital Management LP478,246$81.9M14.71%013F-HRTimeline
Andra AP-fonden462,800$79.2M0.98%-804,69513F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC462,766$79.2M0.12%+460,56613F-HRTimeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …423,442$78.4M0.13%+98,96113F-HRTimelineGroup
STATE FARM MUTUAL AUTOMOBILE INSURANCE …in group STATE FARM MUTUAL AUTOMOBILE …455,360$77.9M0.06%013F-HRTimelineGroup
CI INVESTMENTS INC.in group CI INVESTMENTS INC.454,376$77.8M0.34%+83,97413F-HRTimelineGroup
NewEdge Wealth, LLC452,879$77.5M0.88%+12,87813F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC449,917$77M0.1%+23,82313F-HRTimeline
NISSAY ASSET MANAGEMENT CORP /JAPAN441,668$75.6M0.39%-73713F-HRTimeline
ARS Investment Partners, LLC435,459$74.5M4.36%-3,64113F-HRTimeline
ATALANTA SOSNOFF CAPITAL, LLCin group ATALANTA SOSNOFF CAPITAL, LLC435,112$74.5M1.45%+613F-HRTimelineGroup
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…432,873$74.1M0.27%-17,98913F-HRTimelineGroup
APPALOOSA LP425,000$72.8M1.06%+55,00013F-HRTimeline
FORSTA AP-FONDEN424,900$72.7M0.43%-38,90013F-HRTimeline
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…416,605$71.3M0.01%+17,69313F-HRTimelineGroup
Resona Asset Management Co.,Ltd.in group Resona Asset Management Co.,L…413,623$71.1M0.34%-21,41913F-HRTimelineGroup
PINEBRIDGE INVESTMENTS LLC412,987$70.7M0.52%13F-HR/ATimeline
Calamos Advisors LLCgroup of 2 filers holding412,809$70.7M+46,713Timeline
Lansforsakringar Fondforvaltning AB (pu…408,814$70M0.35%-72813F-HRTimeline
WEDGE CAPITAL MANAGEMENT L L P/NC406,043$69.5M1.25%-216,39313F-HRTimeline
Cetera Investment Advisers399,053$68.3M0.07%-15,80313F-HRTimeline
JUPITER ASSET MANAGEMENT LTDin group JUPITER ASSET MANAGEMENT LTD398,868$68.3M0.55%-260,89213F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\396,690$67.9M0.08%-11,51513F-HRTimelineGroup
ING GROEP NV387,321$66.3M0.4%-292,66713F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP380,000$65M0.06%+93,70613F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management379,324$64.9M0.12%-417,09413F-HRTimelineGroup
PINNACLE ASSOCIATES LTD378,825$64.8M0.83%-45,95213F-HRTimeline
CASTLEARK MANAGEMENT LLC372,876$63.8M1.87%-131,24413F-HRTimeline
STATE OF MICHIGAN RETIREMENT SYSTEM364,200$62.3M0.3%-7,40013F-HRTimeline
XPONANCE LLC362,284$62M0.47%+6,30813F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…361,637$61.9M0.3%-13,14813F-HRTimelineGroup
FJARDE AP-FONDEN /FOURTH SWEDISH NATION…357,960$61.3M0.51%-1,90013F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM357,563$61.2M0.33%-15,98413F-HRTimeline
Daiwa Securities Group Inc.in group Daiwa Securities Group Inc.357,094$61.1M0.2%+14,47813F-HRTimelineGroup
Janney Montgomery Scott LLC355,511$60.9M0.14%-9,31013F-HRTimeline
Fisher Asset Management, LLC355,347$60.8M0.02%-37,44513F-HRTimeline
BANCO BILBAO VIZCAYA ARGENTARIA, S.A.352,699$60.4M0.42%+34,23513F-HRTimeline
Guinness Asset Management LTD348,115$60.2M0.98%-73,99713F-HRTimeline
Czech National Bank331,197$56.7M0.37%+9,75513F-HRTimeline
CAPITAL FUND MANAGEMENT S.A.328,638$56.3M0.53%-149,17013F-HRTimeline
BURNEY CO/326,499$55.9M1.74%-49,78213F-HRTimeline
NICHOLAS COMPANY, INC.321,092$55M0.96%-121,44813F-HRTimeline
Empire Life Investments Inc.319,892$54.8M3.08%+16,38513F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…308,934$53M0.09%+3,79313F-HRTimelineGroup
IEQ CAPITAL, LLC307,658$52.7M0.16%+7,33713F-HRTimeline
Fiera Capital Corpin group Fiera Capital Corp305,640$52.3M0.17%+105,85313F-HRTimelineGroup
Badgley Phelps Wealth Managers, LLC304,534$52.2M0.96%+96,59813F-HRTimeline
Aptus Capital Advisors, LLC304,674$52.2M0.44%+3,14313F-HRTimeline
Banco Santander, S.A.in group Banco Santander, S.A.299,635$51.3M0.38%+47,87013F-HRTimelineGroup
Crestwood Advisors Group, LLC297,679$51M0.85%-29,26613F-HRTimeline
MONETA GROUP INVESTMENT ADVISORS LLC297,355$50.9M0.39%-17,04813F-HRTimeline
Lido Advisors, LLCin group Lido Advisors, LLC366,676$50.6M0.2%+1,09013F-HRTimelineGroup
Gotham Asset Management, LLC295,410$50.6M0.18%+58,23313F-HRTimeline
Triple Frond Partners LLCin group Triple Frond Partners LLC295,377$50.6M5.26%-132,51313F-HRTimelineGroup
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…292,160$50M0.25%-11,76213F-HRTimeline
CIBC Bancorp USA Inc.group of 2 filers holding291,279$49.9M+252,231Timeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.290,604$49.8M0.07%+6,62313F-HRTimelineGroup
AMALGAMATED BANK281,623$48.2M0.35%+93313F-HRTimeline
Williams Jones Wealth Management, LLC.280,940$48.1M0.54%-13,82413F-HRTimeline
NorthCoast Asset Management LLC279,906$47.9M1.06%-2,097,88413F-HRTimeline
Tredje AP-fonden274,669$47M0.35%+203,68813F-HRTimeline
Penserra Capital Management LLCin group Penserra Capital Management L…274,150$46.9M0.56%-79,31013F-HRTimelineGroup
Rakuten Group, Inc.group of 2 filers holding266,446$46.9M+228,702Timeline
Qube Research & Technologies Ltd272,628$46.7M0.07%new13F-HRTimeline
ADAMS DIVERSIFIED EQUITY FUND, INC.in group ADAMS DIVERSIFIED EQUITY FUND…271,700$46.5M1.55%-6,30013F-HRTimelineGroup
Retirement Systems of Alabama267,200$45.7M0.15%-2,78013F-HRTimeline
GF FUND MANAGEMENT CO. LTD.266,539$45.6M0.78%+11,78713F-HRTimeline
Vontobel Holding Ltd.in group Vontobel Holding Ltd.265,436$45.4M0.15%-23,82913F-HRTimelineGroup
Wealth Architects, LLC263,272$45.1M4.06%-16813F-HRTimeline
AIA Group Ltdin group AIA Group Ltd261,872$44.8M0.67%+229,01513F-HRTimelineGroup
NEVILLE RODIE & SHAW INC259,972$44.5M3.14%-6,78213F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC256,202$43.9M0.17%-2,31413F-HRTimelineGroup
QRG CAPITAL MANAGEMENT, INC.254,991$43.6M0.49%+20,73013F-HRTimeline
IFM Investors Pty Ltd254,779$43.6M0.36%+18813F-HRTimeline
McGuire Investment Group, LLC254,080$43.5M4.65%-15,53113F-HRTimeline
DEROY & DEVEREAUX PRIVATE INVESTMENT CO…252,678$43.3M2.1%-8,56413F-HRTimeline
Manchester Global Management (UK) Ltd249,720$42.7M5.76%-71613F-HRTimeline
PensionDanmark Pensionsforsikringsaktie…247,756$42.4M0.39%13F-HRTimeline
CIBC WORLD MARKET INC.247,467$42.4M0.08%-119,38713F-HRTimeline
Defiance ETFs, LLC237,367$41.2M1.35%13F-HRTimeline
Varma Mutual Pension Insurance Co231,730$39.7M0.24%-27,10013F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…230,607$39.5M0.07%-11,05413F-HR/ATimelineGroup
ZACKS INVESTMENT MANAGEMENT229,408$39.3M0.31%-31913F-HRTimeline
Four Tree Island Advisory LLC229,070$39.2M21.64%-5,47213F-HRTimeline
COMERICA BANK226,990$38.9M0.16%-33,13013F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC225,575$38.6M0.21%+43,51513F-HRTimeline
UniSuper Management Pty Ltd223,983$38.3M0.23%-18,07213F-HRTimeline
BRITISH COLUMBIA INVESTMENT MANAGEMENT …223,767$38.3M0.2%+39,71513F-HRTimeline
iA Global Asset Management Inc.222,560$38.1M0.49%+26,27313F-HRTimeline
Nippon Life Global Investors Americas, …219,470$37.6M1.56%-15,86013F-HRTimeline
COLDSTREAM CAPITAL MANAGEMENT INC219,496$37.6M0.48%-29,28813F-HRTimeline
USS Investment Management Ltd218,952$37.5M0.17%-9,95713F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
MIZUHO FINANCIAL GROUP INCgroup of 3 filers holding225,456$37.2M-28,859Timeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK216,857$37.1M0.22%-10,35213F-HRTimelineGroup
SteelPeak Wealth, LLC215,827$37M1.22%+197,06613F-HRTimeline
AEGON ASSET MANAGEMENT UK Plc214,693$36.7M0.44%+57,64813F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
RENAISSANCE GROUP LLC212,782$36.4M1.46%+201,68013F-HRTimeline
Federation des caisses Desjardins du Qu…211,331$36.2M0.14%+25,30613F-HRTimeline
Migdal Insurance & Financial Holdings L…in group Migdal Insurance & Financial …210,534$36M0.31%+207,46913F-HRTimelineGroup
Dana Investment Advisors, Inc.210,057$36M1.05%-90,68513F-HRTimeline
Utah Retirement Systems210,036$36M0.34%-1,16713F-HRTimeline
Raiffeisen Bank International AGin group Raiffeisen Bank International…204,673$35.6M0.46%+15,82913F-HRTimelineGroup
Harbor Island Capital LLC200,963$34.4M13.19%-29,83713F-HRTimeline
AE Wealth Management LLC199,706$34.2M0.2%+143,73913F-HRTimeline
Kestra Advisory Services, LLCgroup of 3 filers holding198,678$34M+10,248Timeline
VAN LANSCHOT KEMPEN INVESTMENT MANAGEME…198,425$34M0.29%+144,86113F-HRTimeline
MML INVESTORS SERVICES, LLC197,799$33.9M0.08%-2,42913F-HRTimeline
Foster Victor Wealth Advisors, LLC150,431$33.5M1.95%-37,87513F-HRTimeline
Police & Firemen's Retirement System of…192,253$32.9M0.27%-14,03313F-HRTimeline
CloudAlpha Capital Management Limited/H…190,615$32.6M2.93%-19,58513F-HRTimeline
FIFTH THIRD BANK, NATIONAL ASSOCIATIONgroup of 2 filers holding189,415$32.4M-5,976Timeline
New York Life Investment Management LLCin group New York Life Investment Mana…186,901$32M0.28%+1,12113F-HRTimelineGroup
OP Asset Management Ltd186,127$31.9M0.39%+6,67813F-HR/ATimeline
PROFUND ADVISORS LLC185,913$31.8M0.97%+10,09013F-HRTimeline
Public Sector Pension Investment Board185,250$31.7M0.11%-617,75913F-HRTimeline
Ethic Inc.183,536$31.4M0.48%-21513F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC140,246$31.2M0.34%-7,19913F-HRTimeline
Voleon Capital Management LP179,600$30.7M0.66%-82,81913F-HRTimeline
Baker Avenue Asset Management, LP176,975$30.3M0.7%-22,91213F-HRTimeline
MAPLELANE CAPITAL, LLCin group MAPLELANE CAPITAL, LLC170,000$29.1M1.65%+78,00013F-HRTimelineGroup
SUMITOMO MITSUI FINANCIAL GROUP, INC.group of 2 filers holding169,569$29M+6,601Timeline
Cambridge Investment Research Advisors,…168,345$28.8M0.08%+15,68113F-HRTimeline
Gradient Investments LLCin group Gradient Investments LLC168,110$28.8M0.46%-83,48313F-HRTimelineGroup
Kepler Cheuvreux (Suisse) SA166,752$28.5M1.61%+155,27613F-HRTimeline
Advisory Services Network, LLC166,304$28.5M0.4%-77813F-HRTimeline
J.P. Marvel Investment Advisors, LLC164,288$28.1M3.91%-9013F-HRTimeline
BRAUN STACEY ASSOCIATES INC163,347$28M0.91%-33,31113F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…161,231$27.6M0.1%-3,33413F-HRTimeline
NewEdge Advisors, LLC159,414$27.3M0.1%+24,68813F-HRTimeline
Holocene Advisors, LP159,324$27.3M0.06%-116,88413F-HRTimeline
Linscomb Wealth, Inc.157,698$27M1.13%-7,95813F-HRTimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…156,015$26.7M0.28%-13,24513F-HRTimelineGroup
Nemes Rush Group LLC152,162$26M2.45%-4,52813F-HRTimeline
DISCOVERY CAPITAL MANAGEMENT, LLC / CT151,900$26M1.41%new13F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC151,646$26M0.24%+29,23113F-HRTimelineGroup
Wealthfront Advisers LLC151,372$25.9M0.06%+23,24013F-HRTimeline
Canada Post Corp Registered Pension Plan151,026$25.9M0.98%-2,28913F-HRTimeline
Capco Asset Management, LLC149,560$25.6M6.26%-2,65913F-HRTimeline
Louisiana State Employees Retirement Sy…148,200$25.4M0.44%-10,50013F-HRTimeline
Capitolis Liquid Global Markets LLCin group CAPITOLIS LIQUID GLOBAL MARKE…147,798$25.3M0.15%+52,79813F-HRTimelineGroup
COZAD ASSET MANAGEMENT INC145,177$24.9M1.93%-26,82813F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND143,856$24.6M0.31%-80013F-HRTimeline
B. Metzler seel. Sohn & Co. AGin group B. Metzler seel. Sohn & Co. AG141,819$24.3M0.21%+51,49013F-HRTimelineGroup
Arbejdsmarkedets Tillaegspension140,275$24M0.61%13F-HRTimeline
Hosking Partners LLP138,487$23.7M0.81%-21,66813F-HRTimeline
FIRST MERCHANTS CORP137,998$23.6M0.87%-1,32613F-HRTimeline
Illinois Municipal Retirement Fund137,231$23.5M0.29%+59,84213F-HRTimeline
Verition Fund Management LLC136,300$23.3M0.13%-76,03513F-HRTimeline
Woodline Partners LP135,723$23.2M0.09%-292,91513F-HRTimeline
Summit Street Capital Management, LLC135,187$23.1M3.64%-69,06513F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC134,632$23M0.05%-149,62513F-HRTimelineGroup
BENJAMIN EDWARDS INCin group BENJAMIN EDWARDS INC134,599$23M0.26%-38,66713F-HRTimelineGroup
TOWER BRIDGE ADVISORS133,721$22.9M2.31%-3,33613F-HRTimeline
Motley Fool Asset Management LLCin group Motley Fool Asset Management …133,447$22.8M0.89%+29,44613F-HRTimelineGroup
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT…in group SUMMIT PARTNERS PUBLIC ASSET …132,000$22.6M0.64%new13F-HRTimelineGroup
Crossmark Global Holdings, Inc.131,690$22.5M0.32%+3,08213F-HRTimeline
Diversify Advisory Services, LLCgroup of 2 filers holding103,145$22.5M-1,452Timeline
CWM, LLCin group CWM, LLC130,992$22.4M0.06%+6,70913F-HRTimelineGroup
OFI INVEST ASSET MANAGEMENT149,564$22M0.31%+148,20213F-HRTimeline
ABN AMRO INVESTMENT SOLUTIONSgroup of 2 filers holding124,647$21.3M+84,170Timeline
Daiichi Life Insurance Co., Ltd.in group Daiichi Life Insurance Co., L…124,580$21.3M0.55%+57,73713F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Cullen/Frost Bankers, Inc.in group Cullen/Frost Bankers, Inc.124,531$21.3M0.23%-1,90713F-HRTimelineGroup
State of Alaska, Department of Revenue124,253$21.3M0.23%-11,12013F-HRTimeline
HANCOCK WHITNEY CORP123,983$21.2M0.38%-7613F-HRTimeline
GREAT LAKES ADVISORS, LLC123,636$21.2M0.17%+46913F-HRTimeline
ASR Vermogensbeheer N.V.122,532$21M0.24%+3,37313F-HRTimeline
Sanctuary Advisors, LLC122,204$20.9M0.11%+7,67713F-HRTimeline
HB Wealth Management, LLC121,992$20.9M0.14%-2,00713F-HRTimeline
FULLER & THALER ASSET MANAGEMENT, INC.120,731$20.7M0.07%-75,91813F-HR/ATimeline
LAFFER TENGLER INVESTMENTS, INC.120,333$20.6M3.18%+3,93613F-HRTimeline
Global X Japan Co., Ltd.119,985$20.5M1.56%+85,18113F-HRTimeline
Horizon Investments, LLC119,878$20.5M0.26%-17,34613F-HRTimeline
Investment Management Corp of Ontario119,818$20.5M0.27%+49,85613F-HRTimeline
&PARTNERS117,395$20.1M0.11%+15,19513F-HRTimeline
Sienna Gestion115,820$20M1.19%-12,84013F-HRTimeline
TruWealth Advisors, LLC116,901$20M0.98%-54513F-HRTimeline
Science & Technology Partners, L.P.116,800$20M5.59%+29,10013F-HRTimeline
Stratos Wealth Partners, LTD.group of 3 filers holding116,737$20M+1,847Timeline
Norinchukin Bank, Thein group Norinchukin Bank, The116,660$20M0.23%+10,58513F-HRTimelineGroup
NLB Skladi, upravljanje premozenja, d.o…116,515$19.9M0.91%13F-HRTimeline
Paradiem, LLC116,490$19.9M4.77%-88,44013F-HRTimeline
Baker Ellis Asset Management LLC116,472$19.9M2.4%-3,94013F-HRTimeline
Generali Asset Management SPA SGR115,412$19.8M0.4%-15,30913F-HRTimeline
GDS Wealth Management115,192$19.7M1.23%-2,91813F-HRTimeline
GROUPAMA ASSET MANAGMENT115,073$19.7M0.29%-3,50613F-HRTimeline
Avanza Fonder AB114,313$19.6M0.5%-4,15213F-HRTimeline
Kentucky Retirement Systemsgroup of 2 filers holding113,931$19.5M0Timeline
Arkadios Wealth Advisors111,766$19.1M0.38%+12,93813F-HRTimeline
LSV ASSET MANAGEMENT111,504$19.1M0.04%-15,44413F-HRTimeline
FIRST CITIZENS BANK & TRUST CO111,163$19M0.4%-29,27013F-HRTimeline
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC110,668$18.9M0.05%-1,732,94813F-HRTimeline
YHB Investment Advisors, Inc.109,904$18.8M1.3%new13F-HRTimeline
Texas Capital Bank Wealth Management Se…109,828$18.8M1.08%+3,61413F-HRTimeline
WINMILL & CO. INCin group WINMILL & CO. INC109,000$18.7M4.98%013F-HRTimelineGroup
Midwest Trust Co108,519$18.6M0.23%-10,68213F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…107,732$18.4M0.45%+45,55413F-HRTimelineGroup
Livforsakringsbolaget Skandia, Omsesidi…107,598$18.4M0.72%-95213F-HRTimeline
CARDEROCK CAPITAL MANAGEMENT INC105,936$18.1M4.39%-15,43413F-HRTimeline
Napean Trading & Investment Co (Singapo…105,589$18.1M3.52%-46,12313F-HRTimeline