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Disclosery

RARE ULTRAGENYX PHARMACEUTICAL IN

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COM (common), issuer CIK 1515673

297 managers (304 13F filers) reported a position in RARE shares at 2025-09-30, 95,481,043 shares in all. 50 filers opened a position and 57 filers sold out during the quarter.

Managers
297
13F filers
304
New
50
Added
132
Reduced
91
Sold out
57
Shares held by filers
95,481,043

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, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, 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 INCin group VANGUARD GROUP INC10,132,728$305M<0.01%-80,69413F-HRTimelineGroup
FMR LLCin group FMR LLC7,283,296$219M0.01%+4,678,70813F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.6,425,263$193M<0.01%+169,11813F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO4,011,429$121M0.01%+750,56113F-HR/ATimelineGroup
SANDS CAPITAL MANAGEMENT, LLC3,769,853$113M0.31%-173,63213F-HRTimeline
STATE STREET CORPin group STATE STREET CORP3,692,487$111M<0.01%+1,120,24713F-HRTimelineGroup
RTW INVESTMENTS, LP3,258,266$98M1.21%+1,550,86413F-HRTimeline
BAKER BROS. ADVISORS LPin group BAKER BROS. ADVISORS LP2,772,692$83.4M0.6%013F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/2,310,174$69.5M0.01%-576,09413F-HRTimeline
JACOBS LEVY EQUITY MANAGEMENT, INC2,167,729$65.2M0.26%+1,864,16413F-HRTimeline
MONTANOVA CAPITAL, LLC2,019,000$60.7M1.84%-259,00013F-HRTimeline
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…1,945,129$58.5M0.01%+73,30913F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,580,507$47.6M<0.01%-132,42413F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\1,546,101$46.5M0.02%-119,75113F-HRTimelineGroup
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …1,545,279$46.5M0.12%+93,14913F-HRTimelineGroup
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…1,458,187$44M0.04%-241,75713F-HRTimelineGroup
Rock Springs Capital Management LP1,246,341$37.5M2.19%-144,73113F-HRTimeline
GW&K Investment Management, LLC1,150,169$34.6M0.31%+668,88113F-HRTimeline
Schonfeld Strategic Advisors LLC1,144,589$34.4M0.24%+577,41413F-HRTimeline
FRONTIER CAPITAL MANAGEMENT CO LLC1,069,098$32.2M0.29%+543,63413F-HRTimeline
Frazier Life Sciences Management, L.P.983,715$29.6M0.89%013F-HRTimeline
Aberdeen Group plcin group Aberdeen Group plc973,656$29.3M0.05%+472,60013F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY910,183$27.4M<0.01%+271,30413F-HR/ATimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding843,880$25.4M-593,421Timeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…840,451$25.3M0.03%+720,25613F-HRTimelineGroup
Franklin Resourcesgroup of 2 filers holding832,936$25.1M-1,782,797Timeline
Invesco Ltd.in group Invesco Ltd.794,849$23.9M<0.01%+70,73413F-HRTimelineGroup
Candriam S.C.A.754,714$22.7M0.12%+228,44713F-HRTimeline
UBS Group AGgroup of 2 filers holding754,067$22.7M+12,673Timeline
Vestal Point Capital, LP750,000$22.6M1.02%new13F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC746,182$22.4M0.01%+493,84913F-HRTimelineGroup
Eagle Health Investments LP697,000$21M5.5%+69,40013F-HRTimeline
Nuveen, LLCin group TIAA682,144$20.5M0.01%+176,99213F-HRTimelineGroup
EMERALD ADVISERS, LLCgroup of 2 filers holding661,368$19.9M-95,351Timeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/655,021$19.7M<0.01%+17,33113F-HR/ATimelineGroup
Driehaus Capital Management LLC603,397$18.2M0.13%-3,01013F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co600,160$18.1M<0.01%-15,80913F-HRTimelineGroup
BRAIDWELL LP588,700$17.7M0.53%new13F-HRTimeline
Polar Capital Holdings Plcin group Polar Capital Holdings Plc583,710$17.6M0.08%+32,32713F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS573,019$17.2M0.01%+347,19313F-HRTimelineGroup
Alyeska Investment Group, L.P.in group Alyeska Investment Group, L.P.531,996$16M0.05%-897,44113F-HRTimelineGroup
MASSACHUSETTS FINANCIAL SERVICES CO /MA/in group MASSACHUSETTS FINANCIAL SERVI…501,163$15.1M<0.01%+14,53113F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP499,232$15M<0.01%+5,76213F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.496,060$14.9M0.03%-1,553,44113F-HRTimelineGroup
VOLORIDGE INVESTMENT MANAGEMENT, LLC482,582$14.5M0.05%new13F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC476,938$14.3M<0.01%+50,94413F-HRTimelineGroup
FRED ALGER MANAGEMENT, LLCin group FRED ALGER MANAGEMENT, LLC448,717$13.5M0.05%+18,37813F-HRTimelineGroup
Motley Fool Asset Management LLCgroup of 2 filers holding438,140$13.2M-4,390Timeline
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…430,000$12.9M0.02%-1,099,47413F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC425,351$12.8M<0.01%+246,74013F-HR/ATimelineGroup
Blue Owl Capital Holdings LP422,438$12.7M3.94%+167,20013F-HRTimeline
AXA Investment Managers S.A.417,198$12.5M0.03%13F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc402,815$12.1M<0.01%+89,01113F-HRTimelineGroup
MPM BIOIMPACT LLC395,700$11.9M1.95%013F-HRTimeline
Palo Alto Investors LP369,531$11.1M2.06%+320,78113F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC354,168$10.7M0.01%+242,44213F-HRTimelineGroup
SPHERA FUNDS MANAGEMENT LTD.in group SPHERA FUNDS MANAGEMENT LTD.352,558$10.6M2.52%+252,47313F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …344,923$10.4M0.01%-45,46613F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC330,953$9.96M0.01%+293,32613F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp324,845$9.77M<0.01%-149,04213F-HRTimelineGroup
ALGERT GLOBAL LLC321,633$9.67M0.16%+205,28613F-HR/ATimeline
VICTORY CAPITAL MANAGEMENT INC298,891$8.99M0.01%-116,84213F-HRTimeline
Catalio Capital Management, LP291,262$8.76M1.62%+77,86013F-HRTimeline
WCM INVESTMENT MANAGEMENT, LLC288,109$8.75M0.02%+77,64013F-HRTimeline
Privium Fund Management B.V.289,804$8.72M1.57%+36,50013F-HRTimeline
First Light Asset Management, LLC285,699$8.59M0.81%-262,20613F-HRTimeline
DZ BANK AG Deutsche Zentral Genossensch…in group DZ BANK AG Deutsche Zentral G…280,466$8.44M0.01%-30,63513F-HRTimelineGroup
Woodline Partners LP273,251$8.22M0.04%013F-HRTimeline
MOORE CAPITAL MANAGEMENT, LP270,000$8.12M0.16%-20,00013F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…265,000$7.97M0.05%+6,31913F-HR/ATimelineGroup
Assenagon Asset Management S.A.252,669$7.6M0.01%-911,08613F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.237,640$7.15M0.01%-303,16113F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA236,289$7.11M<0.01%+226,24613F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…234,126$7.04M0.01%+153,90313F-HRTimelineGroup
Yiheng Capital Management, L.P.225,758$6.79M2.25%new13F-HRTimeline
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD200,717$6.04M0.01%-34,38013F-HRTimelineGroup
LOS ANGELES CAPITAL MANAGEMENT LLC194,982$5.87M0.02%new13F-HRTimeline
Aquatic Capital Management LLC191,458$5.76M0.11%+84,55913F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO190,462$5.73M0.01%+100,27013F-HRTimelineGroup
Ensign Peak Advisors, Inc177,421$5.34M0.01%+141,35013F-HR/ATimeline
CAPITAL FUND MANAGEMENT S.A.177,061$5.33M0.05%+85,07413F-HRTimeline
Cubist Systematic Strategies, LLC172,674$5.19M0.07%+87,39213F-HRTimeline
Fisher Asset Management, LLC168,084$5.06M<0.01%-17,67213F-HRTimeline
Swiss National Bank164,952$4.96M<0.01%+3,90013F-HRTimeline
Caption Management, LLC164,501$4.95M0.29%-72,99913F-HRTimeline
PDT Partners, LLC156,693$4.71M0.3%013F-HRTimeline
Rafferty Asset Management, LLC156,484$4.71M0.02%+75,38813F-HRTimeline
Trexquant Investment LP155,388$4.67M0.05%-79,52413F-HRTimeline
SCHRODER INVESTMENT MANAGEMENT GROUP150,571$4.57M<0.01%-185,60213F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP146,094$4.39M<0.01%+80,22313F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC138,684$4.17M<0.01%+29,44713F-HRTimelineGroup
B Group, Inc.135,000$4.06M3.88%+25,00013F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC133,772$4.02M0.01%+112,08913F-HRTimelineGroup
EFG Asset Management (North America) Co…127,985$3.85M0.5%-7,86513F-HRTimeline
SG Americas Securities, LLC125,429$3.77M0.01%new13F-HRTimeline
GILDER GAGNON HOWE & CO LLC121,941$3.67M0.04%-1,18613F-HRTimeline
Rhenman & Partners Asset Management AB119,400$3.59M0.4%+26,30013F-HRTimeline
PINNACLE ASSOCIATES LTD114,845$3.45M0.05%+57713F-HRTimeline
ExodusPoint Capital Management, LP106,575$3.21M0.04%new13F-HRTimeline
683 Capital Management, LLCin group 683 Capital Management, LLC106,000$3.19M0.29%new13F-HRTimelineGroup
RHUMBLINE ADVISERS105,731$3.18M<0.01%+2,10513F-HRTimeline
Crestwood Advisors Group, LLC100,644$3.03M0.05%-8513F-HRTimeline
Amundiin group Amundi99,161$2.99M<0.01%013F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC99,213$2.98M<0.01%-387,12813F-HRTimelineGroup
TD Asset Management Inc96,998$2.92M<0.01%-26,88613F-HRTimeline
STATE BOARD OF ADMINISTRATION OF FLORID…92,766$2.79M<0.01%-1,14313F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …91,394$2.75M<0.01%+1,16813F-HRTimelineGroup
COMERICA BANK83,711$2.52M0.01%+34,05113F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD80,938$2.43M0.01%+3,43713F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…80,890$2.43M<0.01%+3,73113F-HRTimeline
Connor, Clark & Lunn Investment Managem…78,922$2.37M0.01%+73,03713F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC76,885$2.3M<0.01%-20,31213F-HRTimelineGroup
Walleye Capital LLCgroup of 2 filers holding76,189$2.29M+71,133Timeline
Hennion & Walsh Asset Management, Inc.73,794$2.22M0.08%+3,15713F-HRTimeline
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…72,055$2.17M0.01%+19,01513F-HRTimelineGroup
THORNBURG INVESTMENT MANAGEMENT INC69,248$2.08M0.03%new13F-HRTimeline
Parkman Healthcare Partners LLC68,636$2.06M0.23%-79,34413F-HRTimeline
Y-Intercept (Hong Kong) Ltd67,834$2.04M0.05%+16,09613F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…67,035$2.02M0.03%+58,87413F-HRTimelineGroup
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding66,329$2M+2,422Timeline
NORDEA INVESTMENT MANAGEMENT ABin group NORDEA INVESTMENT MANAGEMENT …65,737$1.97M<0.01%+5,56113F-HRTimelineGroup
Artia Global Partners LP64,502$1.94M0.34%+22,67213F-HR/ATimeline
Campbell & CO Investment Adviser LLC61,875$1.86M0.14%+53,38913F-HRTimeline
F/m Investments LLC61,753$1.86M0.07%+2,65113F-HRTimeline
TUDOR INVESTMENT CORP ET AL59,278$1.78M0.01%+6,13913F-HR/ATimeline
Jump Financial, LLCin group Jump Financial, LLC57,468$1.73M0.02%+25,79513F-HR/ATimelineGroup
DekaBank Deutsche Girozentrale57,000$1.73M<0.01%013F-HRTimeline
Knott David M Jr52,000$1.56M0.66%013F-HRTimeline
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC47,076$1.42M0.01%+1,76713F-HRTimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC46,269$1.39M0.04%+34,77513F-HRTimeline
WEDGE CAPITAL MANAGEMENT L L P/NC43,179$1.3M0.02%+7,37413F-HRTimeline
Treasurer of the State of North Carolina40,383$1.22M<0.01%-1,57513F-HRTimeline
Police & Firemen's Retirement System of…39,344$1.18M0.01%+4,75213F-HRTimeline
Quantinno Capital Management LP38,505$1.16M<0.01%new13F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson36,543$1.1M<0.01%013F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP36,334$1.09M<0.01%+22,34513F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND35,346$1.06M<0.01%-3,60013F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC33,926$1.02M<0.01%new13F-HRTimelineGroup
Engineers Gate Manager LP33,123$996K0.01%-27,83613F-HRTimeline
PROFUND ADVISORS LLC32,264$971K0.03%+16,09813F-HRTimeline
Graham Capital Management, L.P.31,334$943K0.03%-78,75413F-HRTimeline
Scientech Research LLC31,305$942K0.33%+25,18613F-HRTimeline
B. Metzler seel. Sohn & Co. AGin group B. Metzler seel. Sohn & Co. AG30,038$904K0.01%013F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…28,059$844K<0.01%+17413F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co26,932$817K<0.01%+53413F-HRTimelineGroup
Handelsbanken Fonder AB27,123$816K<0.01%013F-HRTimeline
ALLIANCEBERNSTEIN L.P.26,708$803K<0.01%-1,228,49513F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…26,365$793K<0.01%-1413F-HRTimeline
CITIGROUP INCin group CITIGROUP INC26,189$788K<0.01%-5,63113F-HRTimelineGroup
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP25,458$766K<0.01%+3,37713F-HRTimelineGroup
Headlands Technologies LLC25,429$765K0.06%+13,44613F-HRTimeline
S&CO INC25,255$759K0.05%013F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM25,176$757K<0.01%+53313F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC25,033$753K<0.01%-4,92313F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN24,948$750K<0.01%+7,50813F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC24,557$739K<0.01%-5,87513F-HRTimelineGroup
FOX RUN MANAGEMENT, L.L.C.23,759$715K0.11%+7,07013F-HRTimeline
Verition Fund Management LLC23,520$707K<0.01%-27,98613F-HRTimeline
GSA CAPITAL PARTNERS LLP22,723$684K0.06%new13F-HRTimeline
Birchview Capital, LP22,000$662K0.5%+4,00013F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC21,900$659K<0.01%-186,40013F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS20,848$627K<0.01%-1,92513F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC20,613$620K<0.01%-29,30313F-HRTimelineGroup
Entropy Technologies, LP20,064$604K0.05%+8,72813F-HRTimeline
Stonepine Capital Management, LLC20,000$602K0.49%new13F-HRTimeline
Concentric Capital Strategies, LP19,736$594K0.03%new13F-HRTimeline
NATIXIS ADVISORS, LLCin group Natixis Investment Managers19,579$589K<0.01%-27,29013F-HRTimelineGroup
Freestone Grove Partners LP18,639$561K<0.01%new13F-HRTimeline
Silvant Capital Management LLC18,607$560K0.02%new13F-HR/ATimeline
WOODSTOCK CORP18,114$545K0.05%+4,82713F-HRTimeline
Tetragon Partners GP Ltdin group Tetragon Partners GP Ltd17,718$533K0.08%new13F-HRTimelineGroup
KLP KAPITALFORVALTNING AS17,700$532K<0.01%013F-HRTimeline
DNB Asset Management ASin group DNB Asset Management AS17,479$526K<0.01%+2,75913F-HRTimelineGroup
China Universal Asset Management Co., L…16,893$508K0.04%-2,09513F-HRTimeline
OAK RIDGE INVESTMENTS LLC16,626$500K0.03%-26913F-HRTimeline
Erste Asset Management GmbHin group Erste Asset Management GmbH15,010$456K<0.01%-2,41113F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd14,374$432K0.02%-22,84613F-HRTimelineGroup
PIER 88 INVESTMENT PARTNERS LLC14,170$426K0.08%-56013F-HRTimeline
VIRGINIA RETIREMENT SYSTEMS ET Al13,769$414K<0.01%-5,90013F-HRTimeline
XPONANCE LLC13,494$406K<0.01%+40613F-HRTimeline
Fiduciary Trust Coin group Fiduciary Trust Co13,116$395K<0.01%+6,13913F-HRTimelineGroup
Bayesian Capital Management, LP13,100$394K0.08%new13F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC12,861$387K0.02%+1,04413F-HRTimelineGroup
Tidal Investments LLCin group Tidal Investments LLC11,947$359K<0.01%-64413F-HRTimelineGroup
MERCER GLOBAL ADVISORS INC /ADV11,929$359K<0.01%new13F-HRTimeline
DRW Securities, LLC12,266$358K0.02%-2,35313F-HRTimeline
EntryPoint Capital, LLC11,466$345K0.13%+89113F-HRTimeline
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…11,311$340K0.1%013F-HRTimelineGroup
Vontobel Holding Ltd.in group Vontobel Holding Ltd.10,935$329K<0.01%+47113F-HRTimelineGroup
TWO SIGMA SECURITIES, LLC10,875$327K0.05%new13F-HRTimeline
WOLVERINE TRADING, LLC10,494$319K0.01%+4,20113F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC10,054$302K<0.01%013F-HRTimelineGroup
Point72 Hong Kong Ltd9,729$293K0.01%-7,59213F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…9,814$292K<0.01%+96613F-HRTimeline
Bridgefront Capital, LLC9,385$282K0.08%new13F-HRTimeline
COMMERCE BANKin group COMMERCE BANK9,200$277K<0.01%new13F-HRTimelineGroup
DIADEMA PARTNERS LP9,189$276K0.19%-44,79613F-HRTimeline
CAPTRUST FINANCIAL ADVISORS9,020$271K<0.01%new13F-HRTimeline
ADAR1 Capital Management, LLCin group ADAR1 Capital Management, LLC9,000$271K0.03%new13F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…8,946$269K<0.01%013F-HRTimeline