Skip to content

RLI RLI CORP

Follow

Stock (common), issuer CIK 84246

424 managers (432 13F filers) reported a position in RLI shares at 2025-06-30, 76,797,721 shares in all. 50 filers opened a position and 42 filers sold out during the quarter.

Managers
424
13F filers
432
New
50
Added
174
Reduced
140
Sold out
42
Shares held by filers
76,797,721

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 2025

Filers in the available 13F reports with a share position at 2025-06-30, 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
VANGUARD GROUP INCgroup of 2 filers holding9,000,014$650M-5,190Timeline
STATE STREET CORPin group STATE STREET CORP8,470,332$612M0.02%-256,70513F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.7,689,175$555M0.01%+159,60513F-HRTimelineGroup
KAYNE ANDERSON RUDNICK INVESTMENT MANAG…5,754,592$416M0.99%+527,79513F-HRTimeline
Markel Group Inc.in group Markel Group Inc.2,394,544$173M1.46%013F-HRTimelineGroup
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC2,044,414$148M0.11%-706,32413F-HR/ATimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,973,636$143M0.01%-187,80413F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP1,789,486$129M0.03%-72,49813F-HRTimelineGroup
T. Rowe Price Investment Management, In…1,778,560$128M0.08%+290,04613F-HRTimeline
Maren Capital LLC1,595,038$115M6.94%+42,98513F-HRTimeline
Port Capital LLC1,543,986$112M4.74%+11,97513F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY1,377,707$99.5M0.01%-23,69613F-HRTimelineGroup
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…1,376,070$99.3M0.22%-120,87113F-HR/ATimelineGroup
Invesco Ltd.in group Invesco Ltd.1,289,155$93.1M0.02%-44,95713F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO1,231,576$88.9M0.01%-155,81513F-HRTimelineGroup
WASATCH ADVISORS LP1,171,527$84.6M0.44%new13F-HRTimeline
Van Berkom & Associates Inc.1,073,408$77.5M2.31%-1,91313F-HRTimeline
NORGES BANK1,032,022$74.5M0.01%+12,13813F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co945,496$68.3M0.01%-7,56013F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP862,983$62.3M0.01%-60,09813F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.820,826$59.3M0.02%-104,48813F-HRTimeline
UBS Group AGgroup of 2 filers holding706,352$51M+168,914Timeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN705,318$50.9M0.01%+96,14913F-HRTimelineGroup
JACOBS LEVY EQUITY MANAGEMENT, INC665,443$48.1M0.19%-77,24813F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp650,972$47M0.01%+38913F-HRTimelineGroup
Champlain Investment Partners, LLC566,916$40.9M0.29%-38,43613F-HRTimeline
Global Alpha Capital Management Ltd.546,886$39.5M2.46%+23,80013F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC543,580$39.3M0.04%+511,59213F-HRTimelineGroup
Polar Capital Holdings Plcin group Polar Capital Holdings Plc535,000$38.6M0.2%+15,00013F-HRTimelineGroup
PALISADE CAPITAL MANAGEMENT, LP501,941$36.3M1.03%-72,86613F-HRTimeline
ProShare Advisors LLC423,438$30.6M0.06%+12513F-HRTimeline
EULAV Asset Management414,000$29.9M0.7%013F-HRTimeline
Bragg Financial Advisors, Inc410,786$29.7M1.06%+2,36113F-HRTimeline
SNYDER CAPITAL MANAGEMENT L P405,852$29.3M0.62%-97,96413F-HRTimeline
ROYCE & ASSOCIATES LP394,486$28.5M0.29%+29,72613F-HRTimeline
ARGENT CAPITAL MANAGEMENT LLC385,306$27.8M0.8%+132,97513F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson377,685$27.3M0.01%+4,33413F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC348,330$25.2M0.02%+285,68013F-HRTimelineGroup
California Public Employees Retirement …336,885$24.3M0.02%-55,44513F-HRTimeline
Gotham Asset Management, LLC323,639$23.4M0.14%+107,12013F-HRTimeline
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP299,722$21.6M0.02%-93,84413F-HRTimelineGroup
VAUGHAN DAVID INVESTMENTS LLC/IL296,363$21.4M0.48%-73013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO271,999$19.6M0.02%+96,71713F-HRTimelineGroup
Empower Advisory Group, LLC259,416$18.7M0.06%+6,34213F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding254,592$18.4M+3,418Timeline
NATIXIS ADVISORS, LLCin group Natixis Investment Managers251,964$18.2M0.03%-3,59013F-HRTimelineGroup
Retirement Systems of Alabama245,072$17.7M0.06%+57013F-HRTimeline
RHUMBLINE ADVISERS239,568$17.3M0.01%-2,49313F-HRTimeline
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…227,225$16.4M<0.01%-433,22713F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC227,066$16.4M0.01%+12,16313F-HRTimelineGroup
Nepsis Inc.221,494$16M4.45%-50,05713F-HRTimeline
Woodline Partners LP214,375$15.5M0.08%+17,36413F-HRTimeline
PhiloSmith Capital Corp199,792$14.4M4.01%+20,00013F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/197,062$14.2M<0.01%+50,94313F-HRTimelineGroup
WHITTIER TRUST CO189,508$13.7M0.17%+4,67713F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC189,384$13.7M0.02%new13F-HRTimelineGroup
ENVESTNET ASSET MANAGEMENT INCgroup of 2 filers holding187,537$13.5M+6,914Timeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC185,118$13.4M<0.01%-38613F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA181,397$13.1M<0.01%+125,01113F-HR/ATimelineGroup
Legal & General Group Plcin group Legal & General Group Plc174,046$12.6M<0.01%+7,84213F-HRTimelineGroup
ALPS ADVISORS INCin group ALPS ADVISORS INC173,468$12.5M0.07%-1,23613F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND164,760$11.9M0.02%+21613F-HR/ATimeline
LOS ANGELES CAPITAL MANAGEMENT LLC164,412$11.9M0.04%-24,00713F-HRTimeline
Swiss National Bank157,700$11.4M0.01%-2,10013F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.155,584$11.2M0.02%-2,85013F-HRTimelineGroup
Prospera Financial Services Inc151,387$10.9M0.2%+1,10513F-HRTimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding144,006$10.4M+123,331Timeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…143,719$10.4M0.01%+4,01713F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.141,795$10.2M0.01%+80,08213F-HRTimelineGroup
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…140,971$10.2M0.11%+98,04913F-HRTimelineGroup
Man Group plcin group Man Group plc138,524$10M0.02%+9,74613F-HRTimelineGroup
LPL Financial LLC129,140$9.33M<0.01%+48,84913F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC126,517$9.14M0.01%+45,91713F-HRTimeline
Nuveen, LLCin group TIAA125,718$9.08M<0.01%-44,71513F-HRTimelineGroup
NEW YORK STATE TEACHERS RETIREMENT SYST…111,566$8.06M0.02%-1,05013F-HRTimeline
EVENTIDE ASSET MANAGEMENT, LLC110,072$7.95M0.14%-18,70413F-HRTimeline
Madison Asset Management, LLCin group Madison Asset Management, LLC106,132$7.66M0.08%+37,85713F-HRTimelineGroup
GW&K Investment Management, LLC104,894$7.58M0.07%-36613F-HRTimeline
ST. NICHOLAS PRIVATE ASSET MANAGEMENT, …102,478$7.4M6.87%-68013F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC101,759$7.35M<0.01%+81513F-HRTimelineGroup
WHITTIER TRUST CO OF NEVADA INC101,591$7.34M0.17%+3,22613F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC102,456$7.33M0.01%-2,09913F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …98,769$7.13M0.01%-11,71113F-HRTimelineGroup
Erste Asset Management GmbHin group Erste Asset Management GmbH98,104$7.04M0.06%+7,12513F-HRTimelineGroup
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP94,140$6.8M0.01%+14,19313F-HRTimelineGroup
ExodusPoint Capital Management, LP91,669$6.62M0.08%+15,71313F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…79,303$5.73M0.01%013F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…75,295$5.44M0.02%-11613F-HRTimeline
Karani Asset Management LLC72,618$5.24M5.08%-7,80913F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD71,355$5.15M0.01%-2,03813F-HRTimeline
VAN ECK ASSOCIATES CORPin group VAN ECK ASSOCIATES CORP70,834$5.12M0.01%-10,52413F-HRTimelineGroup
COMMONWEALTH EQUITY SERVICES, LLC69,194$5M0.01%-2,74813F-HRTimeline
Holocene Advisors, LP69,024$4.98M0.01%+5,29713F-HRTimeline
REGIONS FINANCIAL CORPin group REGIONS FINANCIAL CORP65,205$4.71M0.03%+15,33613F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …65,122$4.7M<0.01%-3,63813F-HRTimelineGroup
NISA INVESTMENT ADVISORS, LLC65,122$4.7M0.02%-94813F-HRTimeline
Callan Family Office, LLCin group Callan Family Office, LLC64,936$4.69M0.15%+60,89913F-HRTimelineGroup
DONALDSON CAPITAL MANAGEMENT, LLC56,160$4.06M0.15%+3,95813F-HRTimeline
LRT Capital Management, LLC55,926$4.04M2.39%+17,94313F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS54,507$3.94M<0.01%+24,77413F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC54,481$3.93M<0.01%+9,51013F-HR/ATimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/50,733$3.66M<0.01%+1,93713F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co48,144$3.48M0.01%-1,14913F-HRTimelineGroup
ISTHMUS PARTNERS, LLC46,796$3.38M0.39%+21913F-HRTimeline
Trexquant Investment LP46,770$3.38M0.04%new13F-HRTimeline
Creative Planningin group Creative Planning46,214$3.34M<0.01%+11,82313F-HRTimelineGroup
Y-Intercept (Hong Kong) Ltd45,682$3.3M0.08%new13F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…45,140$3.26M0.02%-1,37813F-HRTimelineGroup
WCM INVESTMENT MANAGEMENT, LLC44,909$3.2M0.01%+1,43813F-HRTimeline
HighTower Advisors, LLC44,342$3.2M<0.01%-37713F-HRTimeline
Verition Fund Management LLC44,056$3.18M0.02%+24,91313F-HRTimeline
Quantbot Technologies LP43,762$3.16M0.08%+29,34213F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …43,640$3.15M0.01%-1,50013F-HRTimelineGroup
Aquatic Capital Management LLC42,210$3.05M0.06%+31,59513F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding42,192$3.05M-27,307Timeline
MGO ONE SEVEN LLC42,037$3.04M0.1%+36,98613F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/41,674$3.01M<0.01%+2,00613F-HR/ATimelineGroup
Bruce & Co., Inc.40,800$2.95M0.96%013F-HRTimeline
2Xideas AGin group 2Xideas AG40,381$2.92M0.5%-72,79613F-HRTimelineGroup
AGF MANAGEMENT LTDin group AGF MANAGEMENT LTD39,948$2.89M0.01%+4,41913F-HRTimelineGroup
AMALGAMATED BANK38,585$2.79M0.02%-80313F-HRTimeline
TD Asset Management Inc38,554$2.78M<0.01%+5,48013F-HRTimeline
Empowered Funds, LLC38,262$2.76M0.03%+9,08513F-HRTimeline
Treasurer of the State of North Carolina38,211$2.76M0.01%+30513F-HRTimeline
COMERICA BANK38,000$2.74M0.01%+2,78413F-HRTimeline
ROYAL LONDON ASSET MANAGEMENT LTD36,850$2.66M0.01%013F-HRTimeline
Independent Advisor Alliance36,786$2.66M0.08%+1,14413F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC36,461$2.61M<0.01%+25,14013F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC35,610$2.57M<0.01%+17,97713F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC35,158$2.54M<0.01%+1,56213F-HRTimelineGroup
CONFLUENCE INVESTMENT MANAGEMENT LLC34,913$2.52M0.04%+20,96713F-HRTimeline
DARK FOREST CAPITAL MANAGEMENT LP34,556$2.5M0.1%-15,70013F-HRTimeline
State of Alaska, Department of Revenue34,350$2.48M0.03%-39513F-HRTimeline
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.34,280$2.48M0.04%new13F-HRTimelineGroup
ODDO BHF ASSET MANAGEMENT SAS33,181$2.4M0.09%-90913F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Corient Private Wealth LPin group Corient Private Wealth LP33,114$2.39M<0.01%-77213F-HR/ATimelineGroup
State of Tennessee, Department of Treas…32,434$2.34M0.01%013F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS31,906$2.3M0.01%-57,01613F-HRTimeline
Police & Firemen's Retirement System of…31,534$2.28M0.02%+1,19113F-HRTimeline
BENEDICT FINANCIAL ADVISORS INC30,540$2.21M0.5%-8113F-HRTimeline
Vestmark Advisory Solutions, Inc.29,852$2.16M0.03%-18,47613F-HRTimeline
Ensign Peak Advisors, Inc29,613$2.14M<0.01%-3,54213F-HRTimeline
COLDSTREAM CAPITAL MANAGEMENT INC28,882$2.09M0.03%+3213F-HRTimeline
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…28,813$2.08M0.01%013F-HRTimelineGroup
YOUSIF CAPITAL MANAGEMENT, LLC28,662$2.07M0.02%-53913F-HRTimeline
&PARTNERS27,893$2.01M0.02%+3,69713F-HRTimeline
NewEdge Wealth, LLC29,956$2M0.03%+5,81013F-HRTimeline
DAVENPORT & Co LLC27,222$1.97M0.01%-18513F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…27,126$1.96M<0.01%+3,72013F-HRTimeline
CHATHAM CAPITAL GROUP, INC.26,511$1.91M0.29%-15513F-HRTimeline
STRS OHIO26,124$1.89M0.01%+4,45713F-HRTimeline
STATE BOARD OF ADMINISTRATION OF FLORID…25,880$1.87M<0.01%-68013F-HRTimeline
FMR LLCin group FMR LLC25,707$1.86M<0.01%+8,75013F-HRTimelineGroup
TUDOR INVESTMENT CORP ET AL24,947$1.8M0.01%new13F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…24,472$1.77M0.01%013F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM24,104$1.74M0.01%+44513F-HRTimeline
Illinois Municipal Retirement Fund23,775$1.72M0.02%+4,24913F-HRTimeline
Louisiana State Employees Retirement Sy…23,500$1.7M0.03%+10013F-HRTimeline
Amundiin group Amundi23,976$1.69M<0.01%+23,83213F-HRTimelineGroup
Signal Advisors Wealth, LLC22,260$1.61M0.13%new13F-HRTimeline
GSA CAPITAL PARTNERS LLP22,229$1.6M0.11%-11113F-HRTimeline
Handelsbanken Fonder AB21,460$1.55M0.01%013F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…21,457$1.55M0.01%+1,52213F-HRTimeline
Ausbil Investment Management Ltd21,283$1.54M0.9%+10,44113F-HRTimeline
Federation des caisses Desjardins du Qu…20,444$1.48M0.01%+2,50013F-HRTimeline
OPPENHEIMER ASSET MANAGEMENT INC.in group OPPENHEIMER ASSET MANAGEMENT …20,059$1.45M0.02%new13F-HRTimelineGroup
STATE OF MICHIGAN RETIREMENT SYSTEM20,032$1.45M0.01%+10013F-HRTimeline
WORLDQUANT MILLENNIUM ADVISORS LLC19,862$1.43M0.01%new13F-HRTimeline
Atria Investments, Inc19,776$1.43M0.02%+2,95713F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC19,582$1.41M<0.01%+6,46613F-HR/ATimelineGroup
Baird Financial Group, Inc.in group Baird Financial Group, Inc.19,351$1.4M<0.01%-30613F-HRTimelineGroup
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…19,314$1.39M0.02%new13F-HRTimelineGroup
Cresset Asset Management, LLC19,129$1.38M0.01%new13F-HR/ATimeline
NORTHWESTERN MUTUAL INVESTMENT MANAGEME…group of 2 filers holding18,828$1.36M-493Timeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC9,173$1.36M<0.01%+1,75013F-HRTimelineGroup
New Age Alpha Advisors, LLC18,718$1.35M0.06%new13F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd18,587$1.34M0.06%-15,29713F-HRTimelineGroup
Redmond Asset Management, LLC18,524$1.34M0.32%013F-HRTimeline
Sciencast Management LP17,856$1.29M0.27%new13F-HRTimeline
KLP KAPITALFORVALTNING AS17,700$1.28M0.01%013F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND17,072$1.23M0.02%+10013F-HRTimeline
Ameritas Investment Partners, Inc.group of 2 filers holding16,731$1.21M+323Timeline
NEW MEXICO EDUCATIONAL RETIREMENT BOARD16,600$1.2M0.04%013F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\16,583$1.2M<0.01%-1,90413F-HRTimelineGroup
PARR MCKNIGHT WEALTH MANAGEMENT GROUP, …16,494$1.19M0.16%+42513F-HRTimeline
Cetera Investment Advisers16,406$1.18M<0.01%+46313F-HRTimeline
Oak Thistle LLC16,309$1.18M0.17%-63913F-HRTimeline
Laurus Global Equity Management Inc.16,150$1.17M0.76%-4,41013F-HRTimeline
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO16,074$1.16M0.01%+31613F-HRTimelineGroup
Van Hulzen Asset Management, LLC15,541$1.12M0.09%-1,97813F-HRTimeline
Sanctuary Advisors, LLC15,249$1.1M0.01%-86513F-HRTimeline
Resona Asset Management Co.,Ltd.in group Resona Asset Management Co.,L…15,058$1.09M0.01%013F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC15,038$1.09M<0.01%-239,90213F-HRTimeline
HRT FINANCIAL LP14,942$1.08M<0.01%-81613F-HRTimeline
B. Metzler seel. Sohn & Co. AGin group B. Metzler seel. Sohn & Co. AG14,763$1.07M0.01%new13F-HRTimelineGroup
DekaBank Deutsche Girozentrale14,823$1.05M<0.01%013F-HRTimeline
ONTARIO TEACHERS PENSION PLAN BOARDin group ONTARIO TEACHERS PENSION PLAN…14,339$1.04M0.02%new13F-HR/ATimelineGroup
SCHRODER INVESTMENT MANAGEMENT GROUP14,239$1.03M<0.01%-1,82713F-HRTimeline
M&T Bank Corpin group M&T Bank Corp13,489$974K<0.01%-24513F-HRTimelineGroup
Pathstone Holdings, LLCin group Pathstone Holdings, LLC13,482$974K<0.01%-8,51913F-HRTimelineGroup