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Disclosery

HOS HORNBECK OFFSHORE SERVICES I

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Stock (common), issuer CIK 866829

252 managers (257 13F filers) reported a position in HOS shares at 2025-03-31, 134,827,845 shares in all. 49 filers opened a position and 37 filers sold out during the quarter.

Managers
252
13F filers
257
New
49
Added
85
Reduced
87
Sold out
37
Shares held by filers
134,827,845

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 2025

Filers in the available 13F reports with a share position at 2025-03-31, 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.23,132,131$192M<0.01%-511,18513F-HRTimelineGroup
VANGUARD GROUP INCgroup of 2 filers holding14,271,717$119M+210,098Timeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP10,277,025$85.4M0.02%-482,66813F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP6,449,979$53.6M<0.01%-443,89613F-HRTimelineGroup
Encompass Capital Advisors LLCin group Encompass Capital Advisors LLC5,099,383$42.4M1.63%+996,08813F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC5,030,111$41.8M0.03%+303,07413F-HRTimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…3,368,295$28M0.01%+86,09313F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC3,360,263$27.9M<0.01%+108,48513F-HRTimelineGroup
GATE CITY CAPITAL MANAGEMENT, LLCin group GATE CITY CAPITAL MANAGEMENT,…3,299,754$27.4M15.81%+1,407,17913F-HRTimelineGroup
SYSTEMATIC FINANCIAL MANAGEMENT LP2,951,818$24.5M0.7%+45,98213F-HRTimeline
Fisher Asset Management, LLC2,524,950$21M0.01%+697,80613F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCin group PRINCIPAL FINANCIAL GROUP INC2,354,728$19.6M0.01%-88,47513F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co2,338,193$19.4M<0.01%+148,83413F-HR/ATimelineGroup
VAN ECK ASSOCIATES CORPin group VAN ECK ASSOCIATES CORP2,294,728$19.1M0.02%-32,85413F-HRTimelineGroup
Sourcerock Group LLC2,100,000$17.5M0.98%new13F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY1,992,059$16.6M<0.01%-127,86913F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…1,873,615$15.6M0.07%013F-HRTimeline
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding1,852,519$15.4M-70,122Timeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP1,705,900$14.2M<0.01%-105,91413F-HRTimelineGroup
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …1,674,500$13.9M0.04%+176,70813F-HRTimelineGroup
Pacer Advisors, Inc.1,483,175$12.3M0.03%-5,063,64513F-HRTimeline
Qube Research & Technologies Ltd1,467,147$12.2M0.02%+1,096,42513F-HRTimeline
Balyasny Asset Management L.P.in group Balyasny Asset Management1,430,224$11.9M0.03%-1,039,46013F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding1,290,948$10.7M-485,264Timeline
PANAGORA ASSET MANAGEMENT INC1,215,194$10.1M0.05%+25,73713F-HRTimeline
SIR Capital Management, L.P.1,178,716$9.8M0.86%-527,40013F-HRTimeline
BRIDGEWAY CAPITAL MANAGEMENT, LLC1,126,604$9.36M0.24%+128,11913F-HRTimeline
Assenagon Asset Management S.A.1,119,620$9.3M0.02%-349,38213F-HRTimeline
Invesco Ltd.in group Invesco Ltd.1,002,034$8.33M<0.01%+4,31313F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC978,609$8.13M0.01%-718,51813F-HRTimelineGroup
Nuveen, LLCin group TIAA887,847$7.38M<0.01%13F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp870,453$7.23M<0.01%-44,60513F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC847,823$7.05M<0.01%-48,63313F-HR/ATimelineGroup
CenterBook Partners LP795,688$6.61M0.42%-219,96413F-HRTimeline
Tensile Capital Management LP773,162$6.42M0.82%new13F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO727,801$6.05M<0.01%-166,76213F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC691,287$5.74M<0.01%+40,05213F-HRTimelineGroup
Empowered Funds, LLC641,198$5.33M0.08%+102,71313F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 3 filers holding630,559$5.24M+371,257Timeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC620,013$5.15M0.01%+473,54813F-HRTimelineGroup
KENNEDY CAPITAL MANAGEMENT LLC572,573$4.76M0.11%new13F-HRTimeline
Foundry Partners, LLC505,810$4.2M0.22%-3,02013F-HRTimeline
OBERWEIS ASSET MANAGEMENT INC/501,700$4.17M0.21%013F-HRTimeline
Public Sector Pension Investment Board453,407$3.77M0.02%+97,18113F-HRTimeline
RHUMBLINE ADVISERS426,891$3.55M<0.01%-10,19013F-HR/ATimeline
Acuitas Investments, LLC416,006$3.46M2.95%+72,60413F-HRTimeline
PACIFIC GLOBAL INVESTMENT MANAGEMENT CO414,733$3.45M4.88%+2,00713F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc402,562$3.35M<0.01%-16,35113F-HRTimelineGroup
FMR LLCin group FMR LLC394,523$3.28M<0.01%+39,92513F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC378,195$3.14M0.01%+358,66313F-HR/ATimelineGroup
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC377,493$3.14M<0.01%-2,087,57513F-HR/ATimelineGroup
First Eagle Investment Management, LLCin group First Eagle Investment Manage…372,258$3.09M0.01%+137,00013F-HRTimelineGroup
Engineers Gate Manager LP332,831$2.77M0.05%-23,27813F-HRTimeline
HRT FINANCIAL LP331,916$2.76M0.02%new13F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC325,727$2.71M<0.01%-50,17313F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC323,526$2.69M<0.01%-131,56713F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/309,238$2.57M<0.01%+94,86413F-HRTimelineGroup
Swiss National Bank279,900$2.33M<0.01%-2,80013F-HRTimeline
ALGERT GLOBAL LLC273,070$2.27M0.06%+159,28013F-HR/ATimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS257,595$2.14M<0.01%-11,23813F-HRTimelineGroup
RICE HALL JAMES & ASSOCIATES, LLC254,052$2.11M0.12%+29,97913F-HRTimeline
CoreCommodity Management, LLC250,494$2.08M0.34%+120,71813F-HRTimeline
Graham Capital Management, L.P.245,199$2.04M0.06%new13F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC241,785$2.01M<0.01%-109,44813F-HR/ATimelineGroup
Guinness Asset Management LTD240,866$2.01M0.04%-59,37513F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC235,208$1.95M<0.01%+197,88213F-HRTimelineGroup
TWINBEECH CAPITAL LP233,875$1.94M0.04%new13F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co230,534$1.92M<0.01%-14,68513F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC229,957$1.91M<0.01%+11,32213F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\227,750$1.89M<0.01%-6,54913F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP211,733$1.76M<0.01%new13F-HRTimelineGroup
NISA INVESTMENT ADVISORS, LLC202,488$1.68M0.01%+1,72113F-HRTimeline
Glenorchy Capital Ltd200,341$1.66M1.24%+6,10413F-HR/ATimeline
VICTORY CAPITAL MANAGEMENT INC195,115$1.62M<0.01%+57,94713F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD190,496$1.58M<0.01%-6,00813F-HRTimeline
NEW YORK STATE TEACHERS RETIREMENT SYST…167,563$1.39M<0.01%-59,60013F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC157,150$1.31M0.01%-6,66513F-HRTimeline
ALLIANCEBERNSTEIN L.P.152,160$1.26M<0.01%-913F-HRTimeline
Orion Porfolio Solutions, LLC149,442$1.24M0.01%+27,61013F-HRTimeline
Orion Portfolio Solutions, LLC149,442$1.24M0.01%+27,61013F-HR/ATimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …144,626$1.2M<0.01%new13F-HRTimelineGroup
GSA CAPITAL PARTNERS LLP140,018$1.16M0.11%new13F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…135,007$1.12M<0.01%013F-HRTimeline
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP134,732$1.12M<0.01%-99,97513F-HRTimelineGroup
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…132,573$1.1M0.03%new13F-HRTimelineGroup
Nierenberg Investment Management Compan…124,450$1.03M0.6%013F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC115,242$958K0.03%new13F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…105,020$873K<0.01%-5,49513F-HR/ATimelineGroup
TWO SIGMA ADVISERS, LPin group TWO SIGMA INVESTMENTS, LP100,600$836K<0.01%-30013F-HRTimelineGroup
Trexquant Investment LP100,087$832K0.01%new13F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC98,776$821K<0.01%-62,02713F-HR/ATimelineGroup
Corigliano Investment Advisers, LLC96,600$803K0.36%-295,48313F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN85,731$712K<0.01%+1,74913F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…85,307$709K<0.01%+3713F-HRTimelineGroup
State of Alaska, Department of Revenue79,223$658K0.01%-2,03513F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/78,228$651K<0.01%+5,22513F-HRTimeline
Illinois Municipal Retirement Fund78,212$650K0.01%-3,22613F-HRTimeline
Corebridge Financial, Inc.in group Corebridge Financial, Inc.75,208$625K<0.01%-1,47213F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …73,319$609K<0.01%+2,31213F-HRTimelineGroup
Man Group plcin group Man Group plc72,442$602K<0.01%new13F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…71,894$597K<0.01%-482,26613F-HRTimelineGroup
Centiva Capital, LP70,262$584K0.03%new13F-HRTimeline
SG Americas Securities, LLC69,460$577K<0.01%+5,25113F-HRTimeline
Louisiana State Employees Retirement Sy…67,300$559K0.01%-1,80013F-HRTimeline
North Star Investment Management Corp.65,000$540K0.04%013F-HRTimeline
Amundiin group Amundi70,969$535K<0.01%-18,74513F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…63,997$532K<0.01%013F-HRTimeline
State of Tennessee, Department of Treas…63,907$531K<0.01%+7,43413F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson63,150$530K<0.01%013F-HRTimelineGroup
ROYCE & ASSOCIATES LP63,405$527K0.01%new13F-HRTimeline
FULLER & THALER ASSET MANAGEMENT, INC.62,340$518K<0.01%new13F-HRTimeline
ARGA Investment Management, LP60,132$500K0.02%013F-HRTimeline
READYSTATE ASSET MANAGEMENT LP59,429$494K0.02%new13F-HRTimeline
Creative Planningin group Creative Planning58,512$486K<0.01%+45,85013F-HRTimelineGroup
Verition Fund Management LLC56,606$470K<0.01%-2,52613F-HRTimeline
DIVERSIFIED TRUST CO56,399$469K0.01%+83113F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC53,243$442K0.01%-89313F-HRTimeline
EP Wealth Advisors, LLC52,904$440K<0.01%+22,74013F-HRTimeline
SIMPLEX TRADING, LLC52,094$432K0.02%+47,64513F-HRTimeline
Cetera Investment Advisers51,119$425K<0.01%new13F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…50,513$420K<0.01%013F-HRTimeline
LMR Partners LLPin group LMR Partners LLP50,000$416K0.01%-350,00013F-HRTimelineGroup
COMERICA BANK48,102$400K<0.01%-1,36313F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS45,972$382K<0.01%new13F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.45,382$377K<0.01%-4,20613F-HRTimelineGroup
Allspring Global Investments Holdings, …in group Allspring Global Investments …43,163$359K<0.01%+15,13513F-HRTimelineGroup
OXFORD ASSET MANAGEMENT LLP42,336$352K0.16%+27,18513F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Gotham Asset Management, LLC41,779$347K<0.01%new13F-HRTimeline
Maryland State Retirement & Pension Sys…41,578$346K0.01%-6,68813F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM41,449$344K<0.01%-47313F-HRTimeline
PRELUDE CAPITAL MANAGEMENT, LLC41,170$342K0.03%new13F-HRTimeline
AMALGAMATED BANK40,834$339K<0.01%-82213F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND40,514$337K<0.01%013F-HR/ATimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/40,074$333K<0.01%+12,43613F-HRTimelineGroup
Mitsubishi UFJ Asset Management Co., Lt…in group Mitsubishi UFJ Trust & Bankin…37,161$309K<0.01%+1,63413F-HRTimelineGroup
SCHRODER INVESTMENT MANAGEMENT GROUP36,718$305K<0.01%-1,06913F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC35,932$302K<0.01%+16,48613F-HRTimelineGroup
Franklin Resourcesgroup of 2 filers holding35,677$296K-1,080,609Timeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…34,298$285K<0.01%+74513F-HRTimelineGroup
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…34,216$284K<0.01%+3,69213F-HRTimeline
ProShare Advisors LLC33,914$282K<0.01%-9,48913F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND32,801$273K0.01%-80013F-HRTimeline
EXCHANGE TRADED CONCEPTS, LLC32,525$270K<0.01%+26,28113F-HRTimeline
CIBC WORLD MARKETS CORP31,974$266K<0.01%+18,48913F-HRTimeline
IEQ CAPITAL, LLC30,445$253K<0.01%new13F-HRTimeline
ZAZOVE ASSOCIATES LLC30,400$253K0.02%013F-HRTimeline
DARK FOREST CAPITAL MANAGEMENT LP30,382$252K0.01%new13F-HRTimeline
iSAM Funds (UK) Ltdin group iSAM Funds (UK) Ltd30,336$252K0.12%new13F-HRTimelineGroup
Caption Management, LLC29,435$245K0.01%new13F-HRTimeline
Police & Firemen's Retirement System of…29,267$243K<0.01%013F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…28,341$236K<0.01%-8,34913F-HRTimeline
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.26,928$224K<0.01%new13F-HRTimelineGroup
KLP KAPITALFORVALTNING AS26,500$220K<0.01%013F-HRTimeline
MACKENZIE FINANCIAL CORP25,755$214K<0.01%013F-HRTimeline
MQS Management LLC25,628$213K0.12%new13F-HRTimeline
CHOREO, LLC24,396$203K<0.01%+2,11213F-HRTimeline
Teza Capital Management LLC23,975$199K0.09%new13F-HRTimeline
PROFUND ADVISORS LLC22,895$190K0.01%-6,42513F-HRTimeline
Polymer Capital Management (US) LLC22,806$190K0.06%new13F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…22,157$184K<0.01%+4,28513F-HRTimelineGroup
CAXTON ASSOCIATES LLP22,131$184K0.01%13F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP21,921$182K<0.01%-34713F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA21,200$175K<0.01%+4,76013F-HR/ATimelineGroup
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…20,821$173K<0.01%-83713F-HR/ATimelineGroup
Campbell & CO Investment Adviser LLC20,549$171K0.01%new13F-HRTimeline
Advisory Services Network, LLC19,197$160K<0.01%+32513F-HRTimeline
Y-Intercept (Hong Kong) Ltd18,224$151K0.01%-3,34013F-HRTimeline
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC18,221$151K<0.01%-5,58613F-HRTimelineGroup
Quantessence Capital LLC18,200$151K0.04%new13F-HRTimeline
Meeder Advisory Services, Inc.in group Meeder Advisory Services, Inc.16,999$141K0.01%+2713F-HRTimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO15,764$131K<0.01%+2,99713F-HR/ATimelineGroup
EWA, LLC15,510$129K0.05%-59313F-HRTimeline
Mariner, LLCin group Mariner, LLC15,275$127K<0.01%-64713F-HRTimelineGroup
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC14,339$119K<0.01%+2,58113F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…14,305$119K<0.01%013F-HRTimelineGroup
Mesirow Financial Investment Management…18,215$118K<0.01%013F-HRTimeline
Jain Global LLC13,697$114K<0.01%new13F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP13,228$110K<0.01%-3313F-HRTimelineGroup
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC12,882$107K<0.01%new13F-HRTimelineGroup
XPONANCE LLC12,678$105K<0.01%+49013F-HRTimeline
Bayesian Capital Management, LP12,300$102K0.02%new13F-HRTimeline
Quantinno Capital Management LP11,986$99.6K<0.01%+21113F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV11,631$96.7K<0.01%+14713F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC11,508$95.6K<0.01%-5,40913F-HRTimelineGroup
&PARTNERS10,893$91.4K<0.01%+38313F-HRTimeline
Cresset Asset Management, LLC10,903$90.6K<0.01%new13F-HRTimeline
CWM, LLCin group CWM, LLC10,699$89K<0.01%+4,68813F-HRTimelineGroup
STRS OHIO10,700$88.9K<0.01%-11,60013F-HRTimeline
CANANDAIGUA NATIONAL BANK & TRUST COin group CANANDAIGUA NATIONAL BANK & T…10,543$87.6K0.01%-21213F-HRTimelineGroup
Crossmark Global Holdings, Inc.10,206$84.8K<0.01%-7413F-HRTimeline
CALDWELL SUTTER CAPITAL, INC.10,000$83.1K0.04%new13F-HRTimeline
Guinness Atkinson Asset Management Inc9,762$81.1K0.05%-47313F-HRTimeline
COLDSTREAM CAPITAL MANAGEMENT INC9,690$80.5K<0.01%new13F-HRTimeline
KBC Group NVin group KBC Group NV9,136$76K<0.01%013F-HRTimelineGroup
C M BIDWELL & ASSOCIATES LTD8,529$70.9K0.04%new13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…8,195$68.1K<0.01%+5,87513F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\7,688$63.9K<0.01%-39,40513F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC7,398$61.5K<0.01%+7,19413F-HRTimelineGroup
Smartleaf Asset Management LLC7,053$59.2K0.01%+2,12313F-HRTimeline
Farther Finance Advisors, LLC5,974$50.7K<0.01%-2,41313F-HRTimeline