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Disclosery

MLM MARTIN MARIETTA MATLS INC

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Stock (common), issuer CIK 916076

1,045 managers (1,077 13F filers) reported a position in MLM shares at 2026-03-31, 58,391,419 shares in all. 86 filers opened a position and 134 filers sold out during the quarter.

Managers
1,045
13F filers
1,077
New
86
Added
370
Reduced
378
Sold out
134
Shares held by filers
58,391,419

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
VANGUARD GROUP INCgroup of 8 filers holding7,682,295$4.52B+7,674,045Timeline
BlackRock, Inc.in group BlackRock, Inc.4,685,757$2.76B0.05%+199,53113F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP2,877,568$1.69B0.06%+105,84813F-HRTimelineGroup
FMR LLCin group FMR LLC2,607,979$1.54B0.08%-313,81513F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/2,399,779$1.41B0.1%+21,31013F-HRTimelineGroup
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding2,095,957$1.23B-76,762Timeline
Aristotle Capital Management, LLCin group ARISTOTLE INVESTMENT SERVICES…1,955,100$1.15B2.41%-95,17713F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO1,860,226$1.07B0.07%-369,36113F-HR/ATimelineGroup
VICTORY CAPITAL MANAGEMENT INC1,637,147$964M0.62%-811,78113F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,588,934$932M0.06%+35,57013F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/1,488,840$876M0.1%+1,185,80913F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY1,341,601$790M0.05%-25,41513F-HRTimelineGroup
BAILLIE GIFFORD & COin group BAILLIE GIFFORD & CO1,087,380$640M0.65%-71,99513F-HRTimelineGroup
Select Equity Group, L.P.1,033,420$608M3.24%-34,11013F-HRTimeline
T. Rowe Price Investment Management, In…952,401$561M0.39%+34,83613F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC885,855$521M0.07%+96,32013F-HRTimelineGroup
ALKEON CAPITAL MANAGEMENT LLC747,351$440M1.99%013F-HRTimeline
Franklin Resourcesgroup of 2 filers holding742,871$437M+386Timeline
GARDNER RUSSO & QUINN LLC715,411$421M4.96%-11,20113F-HRTimeline
UBS Group AGgroup of 2 filers holding693,986$409M+162,256Timeline
Invesco Ltd.in group Invesco Ltd.690,913$407M0.04%-78,99113F-HRTimelineGroup
KING LUTHER CAPITAL MANAGEMENT CORP666,722$392M1.7%-23,40613F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP586,501$345M0.05%-13,15913F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP546,170$321M0.07%+5,76413F-HRTimelineGroup
CIBC Bancorp USA Inc.in group CIBC Bancorp USA Inc.474,543$279M0.38%13F-HRTimelineGroup
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding461,705$272M+28,060Timeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co460,519$271M0.04%+11,63513F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp370,958$218M0.04%+7913F-HRTimelineGroup
DAVENPORT & Co LLC342,163$200M1.11%-6,26513F-HRTimeline
D1 Capital Partners L.P.322,857$190M1.69%new13F-HRTimeline
Diamond Hill Capital Management, LLC (I…289,150$170M1.06%-157,37613F-HRTimeline
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC272,392$160M0.53%+2,18913F-HRTimeline
Skye Global Management LP268,000$158M3.4%-6,00013F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN266,610$157M0.03%+25,04713F-HR/ATimelineGroup
Legal & General Group Plcin group Legal & General Group Plc266,538$157M0.04%-4,76513F-HRTimelineGroup
Amundiin group Amundi264,117$155M0.04%+57,99813F-HRTimelineGroup
Mawer Investment Management Ltd.255,678$151M0.97%-9,26813F-HRTimeline
CONGRESS ASSET MANAGEMENT CO237,971$140M1%-1,66313F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC238,651$139M0.04%-87,13713F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\235,410$139M0.05%-35,51313F-HRTimelineGroup
Douglass Winthrop Advisors, LLC219,073$129M2.36%-4,55913F-HRTimeline
GREAT LAKES ADVISORS, LLC217,206$128M1.06%+34,10613F-HRTimeline
Mitsubishi UFJ Trust & Banking Corpgroup of 4 filers holding215,669$127M-2,741Timeline
Findlay Park Partners LLP194,302$114M1.59%+13,52013F-HRTimeline
LONDON CO OF VIRGINIA189,623$112M0.69%+19,14313F-HRTimeline
DekaBank Deutsche Girozentrale177,524$104M0.17%013F-HRTimeline
Swiss National Bank177,030$104M0.06%+11,80013F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCgroup of 2 filers holding176,337$104M+12,546Timeline
NOMURA ASSET MANAGEMENT CO LTDgroup of 3 filers holding175,922$104M-19,745Timeline
TIAAgroup of 4 filers holding169,761$99.9M+21,901Timeline
Rathbones Group PLC162,991$95.9M0.38%-35,21013F-HR/ATimeline
HAWK RIDGE CAPITAL MANAGEMENT LP160,535$94.5M3.43%-33,92013F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA158,040$93M0.02%-1,24013F-HRTimelineGroup
MCDONALD CAPITAL INVESTORS INC/CA149,912$88.3M6.04%-1,72613F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC146,113$86M0.03%+18,94313F-HRTimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO145,772$85.8M0.08%-5,34213F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.144,362$85M0.14%+25,52413F-HRTimelineGroup
Camrose Capital Investment Partners LLP136,719$80.5M10.53%+23,08513F-HRTimeline
STEGINSKY CAPITAL LLC128,350$75.6M12.49%+8,71513F-HRTimeline
Sumitomo Mitsui Trust Group, Inc.in group Sumitomo Mitsui Trust Group, …127,880$75.3M0.05%-6,81613F-HRTimelineGroup
SILVERCREST ASSET MANAGEMENT GROUP LLC115,525$68M0.49%-7,74313F-HRTimeline
Progeny 3, Inc.113,150$66.6M3.56%013F-HRTimeline
California Public Employees Retirement …111,756$65.8M0.04%+2,81713F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC111,620$65.7M0.04%+6,68613F-HRTimelineGroup
RHUMBLINE ADVISERS110,538$65.1M0.06%-98213F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC107,571$63.3M0.01%-13,39713F-HR/ATimelineGroup
Corient Private Wealth LPgroup of 2 filers holding105,349$62M+57,269Timeline
Natixis Investment Managersgroup of 2 filers holding103,195$60.7M-2,119Timeline
M.D. Sass, LLC103,109$60.7M4.6%+11,90513F-HRTimeline
RDST Capital LLC95,095$56M5.39%-6,40513F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP94,213$55.5M0.05%+80,25013F-HRTimelineGroup
Interval Partners, LP94,172$55.4M1.91%-112,99813F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…92,175$54.2M0.06%+2,70913F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …91,519$53.9M0.03%-46,51513F-HRTimelineGroup
One Madison Group LLC91,000$53.6M6.19%+26,00013F-HRTimeline
Quantum Capital Management, LLC / NJ90,394$53.2M6.81%new13F-HRTimeline
National Pension Service89,482$52.7M0.04%+87513F-HRTimeline
TD Asset Management Inc88,796$52.3M0.04%-3,72013F-HRTimeline
Fenimore Asset Management Inc88,327$52M1.16%-1,60113F-HRTimeline
GLENMEDE TRUST CO NAin group GLENMEDE TRUST CO NA84,752$49.9M0.25%-4,27813F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS82,360$48.5M0.03%-35,38913F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP84,623$48.3M0.02%+81,76013F-HRTimelineGroup
Lazard Freres Gestion S.A.S.81,690$48.1M0.95%+66113F-HRTimeline
Cannell & Spears LLC81,257$47.8M0.94%+28,54913F-HR/ATimeline
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …78,894$46.4M0.05%+55,23313F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.74,585$46.4M0.02%+3,15113F-HRTimeline
TimesSquare Capital Management, LLC73,299$43.1M0.73%-17,79513F-HRTimeline
CANADA PENSION PLAN INVESTMENT BOARD71,583$42.1M0.03%+35,28913F-HRTimeline
Woodline Partners LP70,938$41.8M0.16%+69,83513F-HR/ATimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…70,152$41.3M0.04%-1,70313F-HRTimeline
GILDER GAGNON HOWE & CO LLC69,173$40.7M0.49%-9,38013F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC65,460$37.6M0.02%-34,31913F-HRTimelineGroup
Harvey Partners, LLC63,925$37.6M3.06%+12,79013F-HRTimeline
HERITAGE INVESTORS MANAGEMENT CORP62,239$36.6M1.11%-1,53813F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.62,049$36.5M0.05%-20713F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC60,805$35.8M0.02%-29,15713F-HRTimelineGroup
Quantinno Capital Management LP57,256$33.7M0.06%+17,07313F-HRTimeline
CONFLUENCE INVESTMENT MANAGEMENT LLC56,855$33.5M0.52%-2,80313F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson56,174$33.1M0.02%-45213F-HR/ATimelineGroup
STEPHENS INC /AR/in group Stephens Investment Managemen…56,111$33M0.41%+4,78513F-HRTimelineGroup
Border to Coast Pensions Partnership Ltd55,584$32.8M0.55%-25,00313F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding54,241$31.9M-27,296Timeline
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC54,148$31.9M0.02%+32,56213F-HRTimelineGroup
HighTower Advisors, LLC53,907$31.7M0.03%-6,05813F-HRTimeline
STATE BOARD OF ADMINISTRATION OF FLORID…53,918$31.7M0.06%-1,42613F-HRTimeline
FRED ALGER MANAGEMENT, LLCin group FRED ALGER MANAGEMENT, LLC52,273$30.8M0.14%-110,03713F-HRTimelineGroup
AVIVA PLCin group AVIVA PLC52,019$30.6M0.05%+1,44813F-HRTimelineGroup
LPL Financial LLC49,045$28.9M0.01%+5,71613F-HRTimeline
TCW GROUP INCin group TCW GROUP INC47,736$28.1M0.21%+1,73313F-HRTimelineGroup
CREDIT AGRICOLE S Ain group CREDIT AGRICOLE S A47,647$28M0.09%+1,77213F-HRTimelineGroup
GATEWAY INVESTMENT ADVISERS LLC45,602$26.8M0.3%-8,17713F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP45,177$26.6M0.02%-2,45213F-HRTimelineGroup
TRAN CAPITAL MANAGEMENT, L.P.43,889$25.8M3.55%-10,26413F-HRTimeline
BLAIR WILLIAM & CO/IL43,837$25.8M0.07%+29,37413F-HRTimeline
Waratah Capital Advisors Ltd.43,620$25.7M2.3%+21,34613F-HRTimeline
Ensign Peak Advisors, Inc42,898$25.3M0.05%+25,17513F-HR/ATimeline
Douglas Lane & Associates, LLC41,981$24.7M0.36%-30413F-HRTimeline
Gradient Investments LLCin group Gradient Investments LLC41,787$24.6M0.38%-2,42213F-HRTimelineGroup
NEW YORK STATE TEACHERS RETIREMENT SYST…41,227$24.3M0.05%013F-HRTimeline
FRANKLIN STREET ADVISORS INC /NC40,940$24.1M1.48%+2,82613F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/40,790$24M0.02%+13,81613F-HRTimelineGroup
WEITZ INVESTMENT MANAGEMENT, INC.39,775$23.4M1.63%-1,50013F-HRTimeline
OPPENHEIMER ASSET MANAGEMENT INC.group of 2 filers holding39,723$23.4M+342Timeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co39,558$23.4M0.04%+45913F-HRTimelineGroup
STRS OHIO39,434$23.2M0.09%-10,30213F-HRTimeline
United Super Pty Ltd in its capacity as…39,174$23.1M0.43%+8,22013F-HRTimeline
CAPTRUST FINANCIAL ADVISORS38,557$22.7M0.04%+5,24813F-HRTimeline
PensionDanmark Pensionsforsikringsaktie…38,432$22.6M0.22%-2,12013F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…37,286$21.9M0.02%+1,57713F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…36,938$21.7M0.01%-2,02213F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC36,483$21.5M0.01%-77,56513F-HRTimelineGroup
OFI INVEST ASSET MANAGEMENT41,551$21.3M0.28%-33,15813F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC35,787$21.1M0.04%+6,30113F-HRTimelineGroup
GW&K Investment Management, LLC35,754$21M0.19%-90913F-HRTimeline
FIRST MANHATTAN CO. LLC.35,062$20.6M0.06%-4313F-HRTimeline
KORNITZER CAPITAL MANAGEMENT INC /KS33,745$19.9M0.43%-2,10313F-HRTimeline
PEAPACK GLADSTONE FINANCIAL CORP32,688$19.2M0.25%+1,21413F-HRTimeline
JENNISON ASSOCIATES LLC32,303$19M0.01%+2,37313F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD32,295$19M0.04%+1,04913F-HRTimeline
Stockbridge Partners LLC32,213$19M0.46%new13F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/32,075$18.9M0.01%-7,73013F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …31,971$18.8M0.02%-2,61613F-HRTimelineGroup
Fisher Funds Management LTD31,643$18.6M0.55%-26,30713F-HRTimeline
Handelsbanken Fonder AB31,615$18.6M0.06%-42713F-HRTimeline
Rather & Kittrell, Inc.31,554$18.6M2.87%+613F-HRTimeline
Chevy Chase Trust Holdings, LLCin group Chevy Chase Trust Holdings, L…30,940$18.2M0.05%-89613F-HRTimelineGroup
Coalescence Partners Investment Managem…in group Coalescence Partners Investme…30,716$18.1M3.91%new13F-HRTimelineGroup
LATHROP INVESTMENT MANAGEMENT CO29,802$17.5M3.28%-1,07913F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC29,347$17.3M0.02%-31,72613F-HRTimelineGroup
Mariner, LLCin group Mariner, LLC28,599$16.8M0.02%-12,51013F-HRTimelineGroup
Korea Investment CORP28,362$16.7M0.03%-12,38813F-HRTimeline
DANSKE BANK A/S27,758$16.3M0.04%+1,80013F-HRTimeline
Covea Finance26,874$15.8M0.55%+4,00013F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …26,702$15.7M0.03%+32813F-HRTimelineGroup
Drummond Knight Asset Management Pty Ltd26,170$15.4M5.45%-5,83013F-HRTimeline
EXENCIAL WEALTH ADVISORS, LLC25,795$15.2M0.47%-99113F-HRTimeline
Treasurer of the State of North Carolina25,673$15.1M0.05%+54413F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND24,973$14.7M0.02%013F-HRTimeline
Asset Management One Co., Ltd.24,889$14.7M0.04%-5,87013F-HRTimeline
Aberdeen Group plcin group Aberdeen Group plc24,525$14.4M0.02%+51813F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC24,507$14.4M0.02%-1,28813F-HRTimelineGroup
Creative Planningin group Creative Planning24,025$14.1M0.01%+88913F-HRTimelineGroup
Tredje AP-fonden23,799$14M0.08%+18,33113F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC23,799$14M0.06%-1,28913F-HRTimelineGroup
Mn Services Vermogensbeheer B.V.23,503$13.8M0.09%013F-HRTimeline
Assenagon Asset Management S.A.23,501$13.8M0.02%+5,30413F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…22,745$13.4M0.03%+44513F-HRTimeline
GHP Investment Advisors, Inc.22,643$13.3M0.55%+1,60413F-HRTimeline
YCG, LLC22,622$13.3M1.21%+2,11313F-HRTimeline
CIBC Asset Management Inc22,555$13.3M0.03%+52213F-HRTimeline
FIFTH THIRD BANK, NATIONAL ASSOCIATIONgroup of 2 filers holding22,142$13M+13,221Timeline
NorthCrest Asset Manangement, LLC21,822$13M0.41%-7,86313F-HRTimeline
WHITTIER TRUST CO21,748$13M0.15%+1,68013F-HRTimeline
Gotham Asset Management, LLC21,970$12.9M0.04%+7,08513F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC21,818$12.8M0.01%+3,49913F-HRTimelineGroup
FIL Ltdin group FIL Ltd21,744$12.8M0.01%-37,83813F-HRTimelineGroup
KLP KAPITALFORVALTNING AS21,693$12.8M0.05%013F-HRTimeline
State of Tennessee, Department of Treas…21,321$12.6M0.04%013F-HRTimeline
Williams Jones Wealth Management, LLC.21,198$12.5M0.15%-13213F-HRTimeline
GDS Wealth Management21,197$12.5M0.75%+2,05913F-HRTimeline
SAPIENT CAPITAL LLC21,153$12.4M0.19%-5,72813F-HR/ATimeline
Advisors Asset Management, Inc.21,036$12.4M0.21%+1,05113F-HRTimeline
Daiwa Securities Group Inc.in group Daiwa Securities Group Inc.20,681$12.2M0.04%-1,67813F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP20,309$12M0.01%-3,69713F-HRTimelineGroup
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…20,299$11.9M0.05%013F-HRTimelineGroup
TORONTO DOMINION BANKin group TORONTO DOMINION BANK19,813$11.7M0.02%-2,49213F-HRTimelineGroup
PFA Pension, Forsikringsaktieselskab19,795$11.7M0.04%+6913F-HRTimeline
Sagefield Capital LPin group Sagefield Capital LP19,642$11.6M0.83%-14313F-HRTimelineGroup
Tidal Investments LLCin group Tidal Investments LLC19,596$11.5M0.04%+12,08613F-HRTimelineGroup
TEACHERS RETIREMENT SYSTEM OF THE STATE…19,428$11.4M0.09%-2,32013F-HRTimeline
Lansforsakringar Fondforvaltning AB (pu…19,317$11.4M0.06%-19213F-HRTimeline
TOCQUEVILLE ASSET MANAGEMENT L.P.in group TOCQUEVILLE ASSET MANAGEMENT …18,837$11.1M0.16%-65813F-HRTimelineGroup
Resona Asset Management Co.,Ltd.in group Resona Asset Management Co.,L…18,905$11.1M0.06%+18113F-HRTimelineGroup
Pelham Capital Ltd.18,480$10.9M8.53%-6,33813F-HRTimeline
STOREBRAND ASSET MANAGEMENT AS18,318$10.8M0.03%-9313F-HRTimeline
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP17,739$10.4M0.01%-73213F-HRTimelineGroup
Nitorum Capital, L.P.17,587$10.4M9.09%-55,59813F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…17,464$10.3M0.02%-1,01113F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…17,455$10.3M0.03%-59513F-HRTimeline
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC16,881$9.94M0.02%+1,00313F-HRTimelineGroup