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Disclosery

KMX CARMAX INC

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Stock (common), issuer CIK 1170010

536 managers (550 13F filers) reported a position in KMX shares at 2026-03-31, 153,174,725 shares in all. 92 filers opened a position and 83 filers sold out during the quarter.

Managers
536
13F filers
550
New
92
Added
180
Reduced
189
Sold out
83
Shares held by filers
153,174,725

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, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, 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
BlackRock, Inc.in group BlackRock, Inc.17,257,461$718M0.01%-592,74713F-HRTimelineGroup
VANGUARD GROUP INCgroup of 7 filers holding14,835,910$617M+14,820,894Timeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC10,060,502$413M0.19%+2,130,15713F-HRTimelineGroup
Starboard Value LPin group Starboard Value LP6,201,362$258M5.64%new13F-HRTimelineGroup
SRS Investment Management, LLC5,651,674$235M2.48%+13,87113F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP5,347,097$222M0.18%+2,379,07113F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP4,885,060$203M0.01%-166,21513F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson4,580,807$190M0.09%+49,98713F-HR/ATimelineGroup
PRIMECAP MANAGEMENT CO/CA/4,358,146$181M0.14%-9,09013F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP4,275,663$178M0.04%+289,76813F-HRTimelineGroup
Apollo Management Holdings, L.P.in group Apollo Management Holdings, L…4,144,741$172M2.88%-901,73313F-HRTimelineGroup
Baird Financial Group, Inc.in group Baird Financial Group, Inc.3,068,452$128M0.2%+407,15313F-HRTimelineGroup
First Pacific Advisors, LP2,981,709$124M1.74%+57,62813F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.2,920,417$121M0.1%-722,53313F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC2,554,767$106M0.01%-3,09213F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY2,534,739$105M0.01%+234,63613F-HRTimelineGroup
Diamond Hill Capital Management, LLC (I…2,470,596$103M0.64%-1,739,44213F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …2,398,257$99.7M0.09%-23,84013F-HRTimelineGroup
Vulcan Value Partners, LLC2,204,876$91.7M2.43%-723,95613F-HRTimeline
UBS Group AGgroup of 2 filers holding2,049,181$85.2M+82,888Timeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/1,687,359$70.2M0.01%+643,83413F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC1,601,522$66.6M0.01%+1,130,14413F-HRTimelineGroup
Focus Partners Wealthgroup of 2 filers holding1,535,463$63.8M+744,935Timeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co1,434,590$59.7M0.01%+87,87113F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC1,390,912$57.8M0.03%+658,74113F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC1,314,833$54.7M0.04%+647,54913F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC1,245,000$51.8M0.08%+96,00013F-HRTimeline
Pacer Advisors, Inc.1,169,654$48.6M0.14%new13F-HR/ATimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP1,089,126$45.3M0.01%+3,95913F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.1,052,539$43.8M<0.01%-83,51513F-HRTimelineGroup
Gotham Asset Management, LLC984,504$40.9M0.13%+558,16213F-HRTimeline
Rings Capital Management LLC949,000$39.5M21.2%013F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCgroup of 2 filers holding917,829$38.2M-431,455Timeline
Silver Heights Capital Management Inc917,698$38.2M14.66%-13,47013F-HRTimeline
Holocene Advisors, LP826,142$34.4M0.08%new13F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp817,830$34M0.01%-31,66913F-HRTimelineGroup
Woodline Partners LP765,226$31.8M0.12%+698,84013F-HR/ATimeline
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding704,263$29.3M-59,406Timeline
IEQ CAPITAL, LLC621,298$25.8M0.12%+289,97413F-HRTimeline
DAVENPORT & Co LLC616,133$25.6M0.14%+478,89513F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC597,278$24.8M0.01%-151,26313F-HR/ATimelineGroup
ARIEL INVESTMENTS, LLC561,947$23.4M0.26%-1,53613F-HRTimeline
Framtiden Holdings Management Co LLC540,000$22.5M21.98%013F-HRTimeline
Public Sector Pension Investment Board507,306$21.1M0.07%-87613F-HRTimeline
Man Group plcin group Man Group plc501,796$20.9M0.04%+434,56113F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC485,088$20.2M0.01%-13,28313F-HRTimelineGroup
Nexus Investment Management ULC464,815$19.3M2.7%+12,01513F-HRTimeline
FMR LLCin group FMR LLC463,191$19.3M<0.01%-216,15413F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC457,728$19M0.02%-406,87813F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS450,570$18.7M0.01%-305,46113F-HRTimelineGroup
EUBEL BRADY & SUTTMAN ASSET MANAGEMENT …446,878$18.6M2.2%+63,92313F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC437,628$18.2M0.01%-112,17513F-HRTimelineGroup
Welch & Forbes LLC426,833$17.7M0.23%-19,74013F-HRTimeline
Mount Capital Ltd410,400$17.1M6.88%013F-HRTimeline
Kiltearn Partners LLP394,700$16.4M4.42%-47,50013F-HRTimeline
Trexquant Investment LP379,714$15.8M0.11%-24,81513F-HRTimeline
RHUMBLINE ADVISERS377,493$15.7M0.01%-1,35113F-HRTimeline
Endure Capital Management, LLC365,447$15.2M10.56%13F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc359,513$14.9M<0.01%-36,26213F-HRTimelineGroup
Mariner, LLCin group Mariner, LLC356,675$14.8M0.02%+203,70813F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC346,759$14.4M0.02%+97,48513F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP331,434$13.8M0.01%+137,16213F-HRTimelineGroup
CLIFFORD SWAN INVESTMENT COUNSEL LLC324,084$13.5M0.46%+23,48613F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP319,573$13.3M0.01%+262,13913F-HRTimelineGroup
GAGNON SECURITIES LLCin group GAGNON SECURITIES LLC309,699$12.9M2.97%-10,37813F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA291,671$12.1M<0.01%+69,19813F-HRTimelineGroup
Quantinno Capital Management LP288,409$12M0.02%+131,54213F-HRTimeline
Broad Run Investment Management, LLC284,385$11.8M2.08%-1,15713F-HRTimeline
Nuveen, LLCin group TIAA283,360$11.8M<0.01%+29,02413F-HRTimelineGroup
Swiss National Bank280,600$11.7M0.01%-8,80013F-HRTimeline
CWM, LLCin group CWM, LLC276,560$11.5M0.03%+145,80313F-HRTimelineGroup
CANADA PENSION PLAN INVESTMENT BOARD275,031$11.4M0.01%+7,00013F-HRTimeline
QVT Financial LP260,903$10.8M0.86%+30,90313F-HRTimeline
WORLDQUANT MILLENNIUM ADVISORS LLC227,183$9.45M0.04%+156,72113F-HRTimeline
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.in group LANDSCAPE CAPITAL MANAGEMENT,…220,712$9.18M0.58%new13F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN216,030$8.98M<0.01%-20,26113F-HR/ATimelineGroup
HITE Hedge Asset Management LLC203,243$8.45M0.48%+195,46413F-HRTimeline
OLD NATIONAL BANCORP /IN/193,940$8.06M0.14%+35,34013F-HRTimeline
FULLER & THALER ASSET MANAGEMENT, INC.189,114$7.86M0.03%+12,36413F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC187,167$7.78M0.02%-326,23713F-HRTimelineGroup
California Public Employees Retirement …185,513$7.71M<0.01%-64,05513F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO188,200$7.53M<0.01%+65,90713F-HR/ATimelineGroup
OPPENHEIMER & CO INCin group OPPENHEIMER ASSET MANAGEMENT …180,703$7.51M0.09%+8,57513F-HRTimelineGroup
BANYAN CAPITAL MANAGEMENT, INC.172,211$7.16M3.09%+25,96313F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…185,243$7.11M0.02%+97,24213F-HRTimeline
Lighthouse Investment Partners, LLCin group Lighthouse Investment Partner…167,043$6.95M0.26%+109,41513F-HRTimelineGroup
BIGLARI CAPITAL CORP.group of 2 filers holding166,520$6.92M0Timeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…163,920$6.82M0.01%+24,65013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC163,225$6.79M<0.01%-159,34813F-HRTimelineGroup
Qsemble Capital Management, LP161,396$6.71M0.51%+80,62213F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC156,121$6.49M0.01%+34,21113F-HRTimelineGroup
BML Capital Management, LLC155,000$6.44M4.15%013F-HRTimeline
WS MANAGEMENT LLLP150,455$6.26M0.82%013F-HRTimeline
Kinsale Capital Group, Inc.in group Kinsale Capital Group, Inc.146,993$6.11M0.98%+25,85013F-HRTimelineGroup
HANTZ FINANCIAL SERVICES, INC.145,382$6.04M0.09%-18,84813F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
SEI INVESTMENTS COin group SEI INVESTMENTS CO144,292$6M0.01%+57913F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.155,141$5.99M<0.01%+74,32913F-HRTimeline
Markel Group Inc.in group Markel Group Inc.136,500$5.68M0.05%013F-HRTimelineGroup
Creative Planningin group Creative Planning135,840$5.65M<0.01%+72,00713F-HRTimelineGroup
MERCER GLOBAL ADVISORS INC /ADV130,114$5.41M0.01%+67,77613F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC129,204$5.37M0.01%-87,80213F-HRTimelineGroup
ExodusPoint Capital Management, LP128,819$5.36M0.05%new13F-HRTimeline
NEEDHAM INVESTMENT MANAGEMENT LLCin group NEEDHAM INVESTMENT MANAGEMENT…128,500$5.34M0.27%-1,00013F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…127,887$5.32M0.01%013F-HRTimeline
NEW YORK STATE TEACHERS RETIREMENT SYST…126,675$5.27M0.01%-38,56813F-HRTimeline
KIRR MARBACH & CO LLC /IN/125,479$5.22M0.95%+13,82013F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/124,886$5.19M<0.01%+14,19013F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co120,319$5.01M0.01%-9,54813F-HRTimelineGroup
WEDGE CAPITAL MANAGEMENT L L P/NC119,255$4.96M0.09%-56,19513F-HRTimeline
Cetera Investment Advisers119,045$4.95M0.01%-33,00113F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…118,244$4.92M0.01%-6,27113F-HRTimelineGroup
VOYA INVESTMENT MANAGEMENT LLCgroup of 2 filers holding118,123$4.89M-14,365Timeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC116,809$4.83M<0.01%+89,96113F-HRTimelineGroup
Edgestream Partners, L.P.114,365$4.76M0.16%new13F-HRTimeline
ProVise Management Group, LLC111,921$4.65M0.33%+23,99313F-HRTimeline
SG Americas Securities, LLC111,471$4.63M0.01%-66,28313F-HRTimeline
TWINBEECH CAPITAL LP109,411$4.55M0.47%new13F-HRTimeline
Hillman Capital Management, Inc.109,181$4.54M3.15%-1,90713F-HRTimeline
Connor, Clark & Lunn Investment Managem…107,704$4.48M0.01%-201,41313F-HRTimeline
FIRST MANHATTAN CO. LLC.105,339$4.38M0.01%-1,12813F-HRTimeline
LPL Financial LLC103,453$4.3M<0.01%-140,06813F-HRTimeline
CITIGROUP INCin group CITIGROUP INC99,085$4.12M<0.01%-163,26813F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…94,106$3.91M0.01%-2,01413F-HRTimelineGroup
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …92,321$3.88M0.01%-3,35313F-HRTimelineGroup
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP91,664$3.81M<0.01%-45,06213F-HRTimelineGroup
BLAIR WILLIAM & CO/IL90,691$3.77M0.01%-8,56013F-HRTimeline
State of Alaska, Department of Revenue89,945$3.74M0.04%-5,02113F-HRTimeline
True North Advisors, LLC86,635$3.6M0.41%new13F-HRTimeline
ALGERT GLOBAL LLC85,160$3.54M0.05%-31,35013F-HR/ATimeline
STATE OF WISCONSIN INVESTMENT BOARD83,161$3.46M0.01%+12,07313F-HRTimeline
Asset Management Advisors, LLC82,179$3.42M2.07%+43013F-HRTimeline
Havemeyer Place LP82,093$3.41M0.39%+58,84713F-HRTimeline
Illinois Municipal Retirement Fund76,079$3.16M0.04%-30313F-HRTimeline
Ruffer LLP75,625$3.15M0.13%-6,57913F-HRTimeline
World Investment Advisors74,790$3.11M0.05%-36,22313F-HRTimeline
NISA INVESTMENT ADVISORS, LLC74,134$3.08M0.01%-41613F-HRTimeline
Alpha Omega Wealth Management LLC73,763$3.07M0.5%+29,59113F-HRTimeline
GABELLI FUNDS LLCin group GAMCO Investors (Gabelli)71,700$2.98M0.02%new13F-HRTimelineGroup
FORA Capital, LLC71,054$2.96M0.22%+23,18613F-HRTimeline
LONDON CO OF VIRGINIA70,360$2.93M0.02%013F-HRTimeline
NewEdge Advisors, LLC69,568$2.89M0.01%+26,88813F-HR/ATimeline
NEW YORK STATE COMMON RETIREMENT FUND66,420$2.76M<0.01%013F-HRTimeline
CAPTRUST FINANCIAL ADVISORS65,672$2.73M<0.01%+31,27913F-HRTimeline
INKWELL CAPITAL LLC63,906$2.66M2.71%-17913F-HRTimeline
Louisiana State Employees Retirement Sy…62,900$2.62M0.05%-4,40013F-HRTimeline
Blueshift Asset Management, LLC62,348$2.59M0.79%new13F-HRTimeline
Police & Firemen's Retirement System of…62,063$2.58M0.02%-80913F-HRTimeline
Y-Intercept (Hong Kong) Ltd61,543$2.56M0.05%+3,36113F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.61,340$2.55M<0.01%-89,75813F-HRTimelineGroup
Treasurer of the State of North Carolina60,612$2.52M0.01%-81513F-HRTimeline
VIRGINIA RETIREMENT SYSTEMS ET Al60,400$2.51M0.02%new13F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…56,264$2.34M0.01%+10,80713F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP56,325$2.33M<0.01%+1,16313F-HRTimelineGroup
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP54,767$2.28M<0.01%-9,87713F-HRTimelineGroup
CAXTON ASSOCIATES LLP54,765$2.28M0.05%+20,32713F-HRTimeline
Redmond Asset Management, LLC52,573$2.19M0.6%-50813F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources52,550$2.19M<0.01%+41,65213F-HRTimelineGroup
Delta Global Management LP52,536$2.18M0.18%new13F-HRTimeline
Aquatic Capital Management LLC51,339$2.13M0.06%-110,71813F-HRTimeline
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…51,264$2.13M0.01%-13,23513F-HRTimelineGroup
Handelsbanken Fonder AB51,200$2.13M0.01%+10,90013F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP51,389$2.1M<0.01%+15,28913F-HRTimelineGroup
MMCAP International Inc. SPCin group MMCAP49,257$2.05M0.18%+2,00013F-HRTimelineGroup
Campbell & CO Investment Adviser LLC48,633$2.02M0.12%+38,87513F-HRTimeline
TUDOR INVESTMENT CORP ET AL46,531$1.93M0.01%-661,94813F-HRTimeline
HF Advisory Group, LLC46,418$1.93M0.66%+32613F-HRTimeline
BRIGHTON JONES LLC45,288$1.88M0.04%new13F-HR/ATimeline
Federation des caisses Desjardins du Qu…44,999$1.87M0.01%+31,37113F-HRTimeline
State of Tennessee, Department of Treas…44,802$1.86M0.01%013F-HRTimeline
Summit Trail Advisors, LLC44,470$1.85M0.03%+6,62813F-HRTimeline
Midway Capital Research & Management44,469$1.85M1.74%+2,41813F-HRTimeline
OCCUDO QUANTITATIVE STRATEGIES LP46,284$1.82M0.1%new13F-HRTimeline
AMALGAMATED BANK43,319$1.8M0.01%-4,14613F-HRTimeline
AXQ CAPITAL, LP42,650$1.77M0.23%new13F-HRTimeline
Greenline Partners, LLC42,478$1.77M0.19%013F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC42,269$1.76M0.02%-75913F-HRTimeline
LMR Partners LLPin group LMR Partners LLP42,000$1.75M0.02%+32,19913F-HRTimelineGroup
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…41,876$1.74M<0.01%+38,64713F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…41,209$1.71M0.01%-2,92213F-HRTimeline
Prescott Group Capital Management, L.L.…41,000$1.7M0.17%013F-HRTimeline
Convergence Investment Partners, LLC40,589$1.69M0.28%new13F-HRTimeline
Blackhawk Capital Partners, LLC39,118$1.63M0.6%+9,56913F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM38,967$1.62M0.01%-1,86513F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC37,190$1.55M0.01%-8,30113F-HRTimelineGroup
Merit Financial Group, LLC36,951$1.54M0.01%+19,86013F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…36,230$1.51M0.01%-90013F-HRTimeline
B. Metzler seel. Sohn & Co. AGin group B. Metzler seel. Sohn & Co. AG36,090$1.5M0.01%013F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…36,003$1.5M<0.01%+64413F-HRTimelineGroup
UNITED CAPITAL FINANCIAL ADVISORS, LLCin group UNITED CAPITAL FINANCIAL ADVI…35,944$1.49M0.01%+3,58713F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…35,274$1.47M<0.01%-46,38213F-HRTimelineGroup
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…35,066$1.46M0.01%-1,28813F-HRTimeline
Integrated Wealth Concepts LLC34,865$1.45M0.01%+22,29813F-HRTimeline
MML INVESTORS SERVICES, LLC33,902$1.41M<0.01%-252,68013F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC33,621$1.4M0.06%new13F-HRTimelineGroup
Numerai GP LLC33,548$1.39M0.14%-4,02513F-HRTimeline
Quadrature Capital Ltdin group Quadrature Capital Ltd33,437$1.39M0.02%-60,34313F-HRTimelineGroup
Natixis Investment Managersgroup of 2 filers holding33,415$1.39M+6,122Timeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND32,413$1.35M0.02%-1,18713F-HRTimeline
Pallas Capital Advisors LLC32,339$1.34M0.05%+9,43613F-HRTimeline
Vision Capital Management, Inc.31,850$1.32M0.17%+20613F-HRTimeline