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Disclosery

MU MICRON TECHNOLOGY INC

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COM (common), issuer CIK 723125

3,825 managers (3,893 13F filers) reported a position in MU shares at 2026-06-30, 878,532,033 shares in all. 983 filers opened a position and 121 filers sold out during the quarter.

Managers
3,825
13F filers
3,893
New
983
Added
1,262
Reduced
1,437
Sold out
121
Shares held by filers
878,532,033

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, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, 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
Cardano Risk Management B.V.334,063$386M2.97%-2,82113F-HRTimeline
HRT FINANCIAL LP333,977$386M0.7%+116,44413F-HRTimeline
Cable Car Capital, LP332,200$383M8.22%new13F-HRTimeline
TUDOR INVESTMENT CORP ET AL331,391$383M1.58%-24,07713F-HRTimeline
Calamos Advisors LLCgroup of 2 filers holding328,845$380M-2,541Timeline
Mn Services Vermogensbeheer B.V.328,527$379M2.84%-103,80013F-HRTimeline
FIFTH THIRD BANK, NATIONAL ASSOCIATIONgroup of 2 filers holding324,260$374M-11,444Timeline
Czech National Bank320,996$371M2.02%+14,46913F-HRTimeline
CI INVESTMENTS INC.in group CI INVESTMENTS INC.319,985$369M1.19%-42,76813F-HRTimelineGroup
Resona Asset Management Co.,Ltd.in group Resona Asset Management Co.,L…318,024$366M1.72%-24,61813F-HRTimelineGroup
XPONANCE LLC316,243$365M2.24%+107,45713F-HRTimeline
BLAIR WILLIAM & CO/IL315,878$365M0.95%-16,43313F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM312,924$361M1.82%+4,55513F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.311,683$360M0.55%-255,87413F-HRTimelineGroup
FJARDE AP-FONDEN /FOURTH SWEDISH NATION…305,087$352M1.68%+14,20013F-HRTimeline
DNB Asset Management ASin group DNB Asset Management AS304,537$352M0.98%-48,14513F-HRTimelineGroup
UniSuper Management Pty Ltd302,354$349M1.8%+6,25813F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…302,272$349M1.58%+39,41613F-HRTimelineGroup
BANCO BILBAO VIZCAYA ARGENTARIA, S.A.294,483$339M2.11%-20,72613F-HRTimeline
DekaBank Deutsche Girozentrale1,004,483$338M0.57%+12013F-HRTimeline
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …290,971$336M0.15%-2,190,67513F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC288,481$333M0.4%+29,69313F-HRTimelineGroup
LOS ANGELES CAPITAL MANAGEMENT LLC287,699$332M1.22%+13,79413F-HRTimeline
Kestra Advisory Services, LLCgroup of 3 filers holding280,768$324M-41,258Timeline
Empowered Funds, LLC275,818$318M1.68%+31,87613F-HRTimeline
Woodline Partners LP274,693$317M0.98%-51,08113F-HRTimeline
Swiss Life Asset Management Ltdin group Swiss Life Asset Management L…273,075$315M1.31%-213,61313F-HRTimelineGroup
Anther Capital Ltd272,408$314M8.05%-735,04413F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC271,845$314M0.39%-2,52313F-HRTimeline
Tensor Edge Capital, LLC271,199$313M21.92%+37,94913F-HRTimeline
CERTUITY, LLC269,762$311M15.36%-90613F-HRTimeline
VIRGINIA RETIREMENT SYSTEMS ET Al268,589$310M1.85%+8,58413F-HRTimeline
FRED ALGER MANAGEMENT, LLCin group FRED ALGER MANAGEMENT, LLC267,881$309M1.03%+157,00813F-HRTimelineGroup
BI Asset Management Fondsmaeglerselskab…in group BI Asset Management Fondsmaeg…266,778$308M2.44%+71,70213F-HRTimelineGroup
Oak Grove Capital LLC264,856$306M22.46%+42,31613F-HRTimeline
Lansforsakringar Fondforvaltning AB (pu…259,095$299M1.34%+253,84413F-HRTimeline
IFM Investors Pty Ltd258,078$298M1.97%+25,50513F-HRTimeline
AE Wealth Management LLC254,095$293M1.37%-22,43713F-HRTimeline
LORD, ABBETT & CO. LLC253,579$293M0.84%+94,97313F-HRTimeline
AMF Tjanstepension AB253,300$292M1.73%new13F-HRTimeline
Migdal Insurance & Financial Holdings L…in group Migdal Insurance & Financial …253,106$292M1.87%-85,20113F-HRTimelineGroup
Prime Capital Management Co Ltd252,618$292M23.29%013F-HRTimeline
Vinva Investment Management Ltd254,244$291M1.95%+95,53613F-HRTimeline
AEGON ASSET MANAGEMENT UK Plc252,108$291M3.1%-8,53313F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Lido Advisors, LLCin group Lido Advisors, LLC251,538$290M1.04%+40,63513F-HRTimelineGroup
IEQ CAPITAL, LLC251,329$290M1.34%-54,13813F-HRTimeline
Bank Julius Baer & Co. Ltd, Zurich249,868$288M0.75%+130,53213F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…249,086$288M1.4%-13,09313F-HRTimeline
NISA INVESTMENT ADVISORS, LLC239,048$276M0.86%-24,63213F-HRTimeline
CAPSTONE INVESTMENT ADVISORS, LLCin group CAPSTONE INVESTMENT ADVISORS,…230,359$266M1.85%+176,96713F-HRTimelineGroup
AGF MANAGEMENT LTDin group AGF MANAGEMENT LTD229,835$265M1.03%+32,99313F-HRTimelineGroup
WESTFIELD CAPITAL MANAGEMENT CO LP228,203$263M0.86%+127,76913F-HRTimeline
AMALGAMATED BANK227,833$263M1.82%-3,03113F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC225,571$260M1.21%+6,01613F-HRTimeline
CIBC WORLD MARKET INC.224,592$259M0.44%-153,96413F-HRTimeline
Pacer Advisors, Inc.224,073$259M0.67%+129,57813F-HRTimeline
Baird Financial Group, Inc.in group Baird Financial Group, Inc.218,749$253M0.35%-54,26613F-HRTimelineGroup
PensionDanmark Pensionsforsikringsaktie…218,417$252M2.09%+6,84513F-HRTimeline
PINNACLE ASSOCIATES LTD217,570$251M2.74%-44,72713F-HRTimeline
Cambridge Investment Research Advisors,…216,740$250M0.56%+2,14313F-HR/ATimeline
QRG CAPITAL MANAGEMENT, INC.216,617$250M2.07%+10,38413F-HRTimeline
&PARTNERS214,598$249M1.02%+21,33113F-HRTimeline
NewEdge Advisors, LLC214,739$248M0.74%+27,03313F-HRTimeline
Funde Sino Life Insurance Co Ltd212,943$246M80.13%13F-HR/ATimeline
RENAISSANCE TECHNOLOGIES LLC211,580$244M0.34%-1,951,40613F-HRTimeline
Altimeter Capital Management, LP209,520$242M2.46%new13F-HRTimeline
Life Cycle Investment Partners Ltd207,664$240M1.12%+52,42613F-HRTimeline
Zurich Insurance Group Ltd/FIin group Zurich Insurance Group Ltd/FI206,118$238M1.65%+42,33013F-HRTimelineGroup
USS Investment Management Ltd204,848$236M0.85%+9,78213F-HRTimeline
JUPITER ASSET MANAGEMENT LTDin group JUPITER ASSET MANAGEMENT LTD204,104$236M1.17%-116,99613F-HRTimelineGroup
MONTRUSCO BOLTON INVESTMENTS INC.204,062$236M3.65%new13F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…202,775$234M1.59%-25,56513F-HRTimeline
iA Global Asset Management Inc.201,898$233M2.77%-1,26913F-HRTimeline
GILDER GAGNON HOWE & CO LLC201,645$233M2.4%-183,96013F-HRTimeline
NORTHWESTERN MUTUAL INVESTMENT MANAGEME…group of 2 filers holding198,704$229M+163Timeline
Vident Advisory, LLCin group Vident Advisory, LLC198,635$229M1.71%-50,09913F-HRTimelineGroup
Mediolanum International Funds Ltd199,270$228M1.95%-49,41813F-HRTimeline
Trexquant Investment LP195,109$225M1.39%-364,44013F-HRTimeline
Hosking Partners LLP192,446$222M7.38%-58,94513F-HRTimeline
Shengqi Capital (Hong Kong) Ltd190,000$219M65.66%-10,00013F-HRTimeline
Artisan Partners Limited Partnership186,067$215M0.35%+49,36413F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP185,140$214M0.3%-131,17613F-HR/ATimelineGroup
WS MANAGEMENT LLLP184,025$212M25%-175,97513F-HRTimeline
Wealthfront Advisers LLC183,867$212M0.41%+19,04613F-HRTimeline
BIT Capital GmbH183,294$212M7.25%-123,53513F-HRTimeline
Alecta Tjanstepension Omsesidigt181,120$208M0.88%new13F-HRTimeline
Alphinity Investment Management Pty Ltd179,741$207M3.45%new13F-HRTimeline
Erste Asset Management GmbHin group Erste Asset Management GmbH179,762$206M1.6%-15,95313F-HRTimelineGroup
SUMITOMO MITSUI FINANCIAL GROUP, INC.group of 2 filers holding178,419$206M+14,500Timeline
SALEM INVESTMENT COUNSELORS INC178,055$206M5.1%-27,38113F-HRTimeline
ZEVENBERGEN CAPITAL INVESTMENTS LLC173,965$201M4.59%-17,98513F-HRTimeline
Nationale-Nederlanden Powszechne Towarz…173,121$200M10.94%-82,84113F-HRTimeline
Assenagon Asset Management S.A.172,319$199M0.26%+128,07513F-HR/ATimeline
FIL Ltdin group FIL Ltd171,223$198M0.14%+130,63813F-HRTimelineGroup
Utah Retirement Systems171,152$198M1.88%-10,50813F-HRTimeline
Outlook Capital Management, LLC169,848$196M63.28%13F-HRTimeline
Police & Firemen's Retirement System of…169,076$195M1.46%-2,83513F-HRTimeline
BRITISH COLUMBIA INVESTMENT MANAGEMENT …169,072$195M1.22%+13,95113F-HRTimeline
New York Life Investment Management LLCin group New York Life Investment Mana…168,423$194M1.36%-8413F-HRTimelineGroup
ATALANTA SOSNOFF CAPITAL, LLCin group ATALANTA SOSNOFF CAPITAL, LLC168,134$194M3.42%-30313F-HRTimelineGroup
Valliance Asset Management Ltd163,980$189M21.9%+151,28013F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC162,815$188M0.55%+8,00413F-HRTimelineGroup
PINEBRIDGE INVESTMENTS LLC162,767$188M1.55%-13,42313F-HRTimeline
SHELTON CAPITAL MANAGEMENT162,257$187M3.47%-10,42813F-HRTimeline
GATEWAY INVESTMENT ADVISERS LLC161,538$186M1.84%+9,70913F-HRTimeline
State of Alaska, Department of Revenue161,494$186M1.85%-10,07013F-HRTimeline
MIZUHO FINANCIAL GROUP INCgroup of 3 filers holding161,448$186M+36,509Timeline
Walleye Capital LLCgroup of 2 filers holding161,184$186M+11,565Timeline
Ilmarinen Mutual Pension Insurance Co160,806$186M1.25%+6,25413F-HRTimeline
Federation des caisses Desjardins du Qu…159,109$184M0.56%+27,72413F-HRTimeline
OP Asset Management Ltd155,327$179M1.91%-74,40113F-HRTimeline
PROFUND ADVISORS LLC153,059$177M4.86%+17,21313F-HRTimeline
ZWJ INVESTMENT COUNSEL INC152,816$176M5.7%-75,29913F-HRTimeline
PRUDENTIAL PLCin group PRUDENTIAL PLC152,346$176M0.96%+10,27413F-HRTimelineGroup
MARSICO CAPITAL MANAGEMENT LLC152,017$175M4.58%+119,94713F-HRTimeline
FACTORY MUTUAL INSURANCE CO151,095$174M1.64%-19,75013F-HRTimeline
GREAT LAKES ADVISORS, LLC150,507$174M1.32%-325,65013F-HRTimeline
Oriental Harbor Investment Master Fund147,587$170M10.33%+74,55713F-HRTimeline
PKO BP BANKOWY Universal Pension Societ…145,000$167M47.83%-31,80013F-HRTimeline
ASR Vermogensbeheer N.V.142,187$164M1.69%+26,44013F-HRTimeline
Janney Montgomery Scott LLC141,607$163M0.32%+60113F-HRTimeline
1832 Asset Management L.P.141,535$163M0.2%-323,01613F-HRTimeline
Sculptor Capital LPin group Sculptor Capital LP140,000$162M1.67%new13F-HRTimelineGroup
OREGON PUBLIC EMPLOYEES RETIREMENT FUND138,652$160M1.73%+9,78113F-HRTimeline
MML INVESTORS SERVICES, LLC138,520$160M0.33%+22,06613F-HRTimeline
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP138,159$159M0.19%+9,36913F-HRTimelineGroup
Varma Mutual Pension Insurance Co138,071$159M0.84%-32,00013F-HRTimeline
VOLORIDGE INVESTMENT MANAGEMENT, LLC138,049$159M0.68%-565,43813F-HRTimeline
CTC LLC137,820$159M9.34%-156,53413F-HRTimeline
Verition Fund Management LLC136,773$158M1.11%+26,05713F-HR/ATimeline
CROSSLINK CAPITAL INC136,205$157M11.61%-31,32513F-HRTimeline
Cornerstone Investment Partners, LLC134,961$156M5.21%-152,59813F-HRTimeline
Pinnacle Financial Partners, Inc.in group Pinnacle Financial Partners, …134,862$156M1.06%-17,90213F-HRTimelineGroup
NWI MANAGEMENT LP134,400$155M9.92%-9,60013F-HRTimeline
OFI INVEST ASSET MANAGEMENT151,229$154M1.54%-234,47313F-HRTimeline
Temasek Holdings (Private) Ltdin group Temasek Holdings (Private) Ltd133,006$154M0.42%+66,13613F-HRTimelineGroup
PARNASSUS INVESTMENTS, LLC132,681$153M0.41%-112,69713F-HRTimeline
Ethic Inc.132,569$153M1.91%+6,86713F-HRTimeline
Step Capital Management Pte. Ltd.132,500$153M47.09%-28,00013F-HRTimeline
Aware Super Pty Ltd as trustee of Aware…131,370$152M2.15%+20,56313F-HRTimeline
Louisiana State Employees Retirement Sy…130,100$150M2.23%-1,20013F-HR/ATimeline
Belvedere Trading LLC130,028$150M12.5%new13F-HRTimeline
GENDELL JEFFREY Lin group GENDELL JEFFREY L130,000$150M1.36%-10,00013F-HRTimelineGroup
LBP AM SA128,696$149M1.48%-31,42513F-HRTimeline
ARS Investment Partners, LLC128,151$148M6.46%-102,15213F-HRTimeline
Harvest Fund Management Co., Ltdin group Harvest Fund Management Co., …127,914$147M4.87%-10,46313F-HRTimelineGroup
Gotham Asset Management, LLC127,169$147M0.34%-117,35513F-HRTimeline
MISHPACHA HOLDINGS CORP126,469$146M54.83%-8,74413F-HRTimeline
Danica Pension, Livsforsikringsaktiesel…125,898$145M2.32%+74,17413F-HRTimeline
Ursa Fund Management, LLC125,000$144M23.64%new13F-HRTimeline
SYCOMORE ASSET MANAGEMENT155,733$140M14.98%013F-HRTimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…120,326$139M1.35%-95213F-HRTimelineGroup
FLPUTNAM INVESTMENT MANAGEMENT CO120,096$139M1.65%-9,62613F-HRTimeline
Analog Century Management LP119,129$138M5.03%-24,88113F-HRTimeline
Marex Group Ltdin group Marex Group Ltd118,678$137M1.02%+35,42513F-HRTimelineGroup
E Fund Management Co., Ltd.118,220$136M3.06%-26,95313F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC118,034$136M1.25%-68,42013F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC117,948$136M1.52%-11,38413F-HRTimeline
Bridgewater Associates, LP116,666$135M0.55%-1,359,03813F-HRTimeline
Trybe Capital Management LP116,359$134M14.45%new13F-HRTimeline
Employees Retirement System of Texas115,273$133M1.06%+94,86913F-HRTimeline
Hamilton Capital Partners Inc.114,949$133M3.85%-57,75413F-HRTimeline
TD Waterhouse Canada Inc.127,377$132M0.35%+68,27413F-HRTimeline
Investment Management Corp of Ontario113,368$131M1.66%-12,70113F-HRTimeline
First Financial Bankshares Inc112,800$130M2.44%-32,15713F-HRTimeline
SBI Securities Co., Ltd.112,158$129M2.94%+29,87813F-HRTimeline
INDEPENDENT FINANCIAL GROUP, LLC111,056$128M2.4%+25,78113F-HRTimeline
HIGHLAND CAPITAL MANAGEMENT, LLC109,725$127M5.83%-24,61413F-HRTimeline
Main Street Research LLC108,636$125M5.92%-47313F-HRTimeline
ALLSTATE CORPin group ALLSTATE CORP107,578$124M1.24%-7,83113F-HRTimelineGroup
MILFORD FUNDS LTD106,516$123M2%-155,18813F-HRTimeline
Diversify Advisory Services, LLCgroup of 2 filers holding135,536$122M+29,430Timeline
Raiffeisen Bank International AGin group Raiffeisen Bank International…106,273$122M1.43%-32,27213F-HRTimelineGroup
Norinchukin Bank, Thein group Norinchukin Bank, The105,306$122M1.18%+3,63713F-HRTimelineGroup
Horizon Investments, LLC103,928$120M1.31%-13,08113F-HRTimeline
Waverly Advisors, LLC102,693$119M0.69%-17,72213F-HRTimeline
LGT Group Foundationin group LGT Group Foundation102,080$118M1.33%-36,76413F-HRTimelineGroup
Clark Capital Management Group, Inc.101,874$118M0.64%-25,77913F-HRTimeline
Mill Capital Management, LLC101,867$118M7.85%-20,13013F-HRTimeline
Avanza Fonder AB100,080$116M2.51%+9,66113F-HRTimeline
Alberta Investment Management Corp100,000$115M0.67%new13F-HRTimeline
National Mutual Insurance Federation of…in group National Mutual Insurance Fed…100,000$115M0.76%-32,00013F-HRTimelineGroup
DCF Advisers, LLC100,000$115M30.2%-50,00013F-HRTimeline
Munro Partners99,985$115M2.62%new13F-HRTimeline
Livforsakringsbolaget Skandia, Omsesidi…100,262$115M3.71%+1,92013F-HRTimeline
Kentucky Retirement Systemsgroup of 2 filers holding99,810$115M-16,438Timeline
B. Metzler seel. Sohn & Co. AGin group B. Metzler seel. Sohn & Co. AG99,397$115M0.99%-60,83013F-HRTimelineGroup
CAPTRUST FINANCIAL ADVISORS98,418$114M0.17%-1,83513F-HRTimeline
FORT WASHINGTON INVESTMENT ADVISORS INC…97,159$112M0.56%-72,94713F-HRTimeline
FERGUSON WELLMAN CAPITAL MANAGEMENT, INC96,572$111M1.36%-13,31513F-HRTimeline
BRAUN STACEY ASSOCIATES INC95,775$111M3.13%-47,31713F-HRTimeline
VERUS CAPITAL PARTNERS, LLC93,155$108M5.82%+7,71713F-HRTimeline
Penserra Capital Management LLCin group Penserra Capital Management L…92,332$107M0.82%-93,05213F-HRTimelineGroup
TOCQUEVILLE ASSET MANAGEMENT L.P.in group TOCQUEVILLE ASSET MANAGEMENT …92,226$106M1.41%-52,59313F-HRTimelineGroup
BNP PARIBASin group BNP PARIBAS92,176$106M2.87%-27,28113F-HRTimelineGroup
EP Wealth Advisors, LLC91,513$106M0.4%+39,78013F-HRTimeline
Concurrent Investment Advisors, LLCin group Concurrent Investment Advisor…91,350$105M0.9%-27,54813F-HRTimelineGroup
Union Bancaire Privee, UBP SA98,712$105M1.15%-29,33013F-HRTimeline
Sanctuary Advisors, LLC90,864$105M0.49%+18,14113F-HRTimeline
JACKSON SQUARE CAPITAL, LLC90,864$105M14.59%-12,80613F-HRTimeline