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ADAGE CAPITAL PARTNERS GP, L.L.C.

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13F filer, CIK 1165408, Boston, MA

ADAGE CAPITAL PARTNERS GP, L.L.C. reported $63,138,270,740 across 872 holdings for the quarter ended 2025-09-30, in a 13F-HR filed 2025-11-14. Its ten largest share positions make up 32.11% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001172661-25-004959

Period
2025-09-30
Reported value
$63.1B
Holdings
872
Top 10 weight
32.11%
New
161
Sold out
132

Largest buys vs the previous quarter

SecurityShares changeApprox. value
CVXnew+3,284,841$510M
RPRXadded+5,965,633$210M
VNOMnew+4,686,701$179M
APPnew+246,200$177M
JNJadded+927,087$172M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
HESS CORPexited-9,763,746-$1.35B
INSMreduced-1,606,949-$231M
HUBBreduced-442,856-$191M
ARGXexited-297,113-$164M
XOMreduced-1,447,870-$163M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Back to all 871 share positions

Principal amounts

Notes and convertibles filed as a face amount (PRN). A face amount is never added to a share count (H6).

SecurityTypeAmountValueChange
KOSMOS ENERGY LTDKOSMOS ENERGY LTD NOTE 3.125% 3/1principal17,500,000$11.1M0

Sold out in Q3 2025

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
HESS CORPHESS CORP9,763,746$1.35Bshares
ARGXARGENX SE297,113$164Mshares
SITIO ROYALTIES CORPSITIO ROYALTIES CORP6,783,254$125Mshares
ANSYS INCANSYS INC328,434$115Mshares
ASNDASCENDIS PHARMA A/S459,606$79.3Mshares
VERONA PHARMA PLCVERONA PHARMA PLC816,715$77.2Mshares
BROBROWN & BROWN INC676,700$75Mshares
VIPER ENERGY INC-CL AVIPER ENERGY INC-CL A1,569,507$59.8Mshares
SKXSKECHERS U S A INC848,872$53.6Mshares
EDCONSOLIDATED EDISON INC530,044$53.2Mshares
EQTEQT CORP900,335$52.5Mshares
PNRPENTAIR PLC483,702$49.7Mshares
NBIXNEUROCRINE BIOSCIENCES INC341,578$42.9Mshares
TAKTAKEDA PHARMACEUTICAL CO LTD2,533,725$39.2Mshares
JUNIPER NETWORKS INCJUNIPER NETWORKS INC943,562$37.7Mshares
CAHCARDINAL HEALTH INC218,600$36.7Mshares
CLHCLEAN HARBORS INC150,000$34.7Mshares
CPCANADIAN PACIFIC KANSAS CITY383,028$30.4Mshares
SPRYARS PHARMACEUTICALS INC1,728,000$30.2Mshares
ALNYALNYLAM PHARMACEUTICALS INC84,390$27.5Mshares
TRITHOMSON REUTERS CORP132,000$26.5Mshares
FLRFLUOR CORP500,000$25.6Mshares
APTVAPTIV PLC354,400$24.2Mshares
TARSTARSUS PHARMACEUTICALS INC543,000$22Mshares
AZEK CO INCAZEK CO INC372,994$20.3Mshares
WRBBERKLEY W R CORP274,525$20.2Mshares
CPKCHESAPEAKE UTILS CORP150,000$18Mshares
SOUTHSTATE BANK CORPSOUTHSTATE BANK CORP173,800$16Mshares
WTRGESSENTIAL UTILS INC425,000$15.8Mshares
AKROAKERO THERAPEUTICS INC295,000$15.7Mshares
HELIX ACQUISITION CORP IIHELIX ACQUISITION CORP II1,400,000$14.9Mshares
LSTRLANDSTAR SYS INC102,000$14.2Mshares
CMACOMERICA INC234,529$14Mshares
DYNCDYNAMIX CORP1,350,000$13.8Mshares
MYRGMYR GROUP INC75,000$13.6Mshares
CLXCLOROX CO DEL112,853$13.6Mshares
DANDANA INC777,000$13.3Mshares
DLTRDOLLAR TREE INC130,938$13Mshares
TKRTIMKEN CO177,828$12.9Mshares
FMCFMC CORP300,000$12.5Mshares
CCKCROWN HLDGS INC120,000$12.4Mshares
SMASMARTSTOP SELF STORAG REIT I340,000$12.3Mshares
PORPORTLAND GEN ELEC CO300,000$12.2Mshares
WALGREENS BOOTS ALLIANCE INCWALGREENS BOOTS ALLIANCE INC1,057,397$12.1Mshares
LPLALPL FINL HLDGS INC32,000$12Mshares
URGNUROGEN PHARMA LTD830,000$11.4Mshares
PRAPROASSURANCE CORP492,566$11.2Mshares
CECELANESE CORP DEL200,000$11.1Mshares
PNFPPINNACLE FINANCIAL PARTNERS99,000$10.9Mshares
BJBJS WHSL CLUB HLDGS INC100,000$10.8Mshares
GUILD HLDGS COGUILD HLDGS CO532,651$10.5Mshares
XPOXPO INC82,043$10.4Mshares
WATWATERS CORP29,465$10.3Mshares
AVTRAVANTOR INC760,000$10.2Mshares
AMEDISYS INCAMEDISYS INC103,233$10.2Mshares
SUISUN CMNTYS INC80,000$10.1Mshares
OKTAOKTA INC100,000$10Mshares
ORAORMAT TECHNOLOGIES INC115,000$9.63Mshares
MATXMATSON INC85,150$9.48Mshares
RHRH50,000$9.45Mshares
ONCBEONE MEDICINES LTD39,000$9.44Mshares
SYRESPYRE THERAPEUTICS INC610,200$9.13Mshares
CBOECBOE GLOBAL MKTS INC38,900$9.07Mshares
FOURSHIFT4 PMTS INC91,200$9.04Mshares
TEVATEVA PHARMACEUTICAL INDS LTD534,000$8.95Mshares
TRUTRANSUNION100,000$8.8Mshares
DGIIDIGI INTL INC237,748$8.29Mshares
KNFKNIFE RIVER CORP100,000$8.16Mshares
BHFBRIGHTHOUSE FINL INC150,000$8.07Mshares
MNDYMONDAY COM LTD25,000$7.86Mshares
NV5 HOLDINGS, INCNV5 HOLDINGS, INC334,994$7.74Mshares
MKTXMARKETAXESS HLDGS INC34,350$7.67Mshares
OPCHOPTION CARE HEALTH INC221,000$7.18Mshares
PARAMOUNT GLOBALPARAMOUNT GLOBAL551,185$7.11Mshares
CORTCORCEPT THERAPEUTICS INC96,172$7.06Mshares
LEVILEVI STRAUSS & CO NEW380,000$7.03Mshares
MTCHMATCH GROUP INC NEW224,616$6.94Mshares
BLUEPRINT MEDICINES CORPBLUEPRINT MEDICINES CORP50,000$6.41Mshares
RBRKRUBRIK INC.65,000$5.82Mshares
PRCTPROCEPT BIOROBOTICS CORP100,000$5.76Mshares
RRXREGAL REXNORD CORPORATION37,529$5.44Mshares
CZRCAESARS ENTERTAINMENT INC NE190,500$5.41Mshares
ICLRICON PUB LTD CO36,235$5.27Mshares
FIVEFIVE BELOW INC40,000$5.25Mshares
ENPHENPHASE ENERGY INC120,200$4.77Mshares
RFREGIONS FINANCIAL CORP NEW198,300$4.66Mshares
TNDMTANDEM DIABETES CARE INC250,000$4.66Mshares
CTBICOMMUNITY TR BANCORP INC87,499$4.63Mshares
HXLHEXCEL CORP NEW80,729$4.56Mshares
CWTCALIFORNIA WTR SVC GROUP100,000$4.55Mshares
CRDFCARDIFF ONCOLOGY INC1,423,000$4.48Mshares
ALVAUTOLIV INC36,730$4.11Mshares
SGMLSIGMA LITHIUM CORPORATION900,000$4.05Mshares
CAICARIS LIFE SCIENCES INC150,000$4.01Mshares
JLLJONES LANG LASALLE INC15,000$3.84Mshares
SILJAMPLIFY ETF TR250,000$3.7Mshares
ALCALCON AG39,000$3.44Mshares
AMPLAMPLITUDE INC275,000$3.41Mshares
ERIEERIE INDTY CO9,800$3.4Mshares
LACLITHIUM AMERS CORP NEW1,100,000$2.95Mshares
SHOPSHOPIFY INC24,000$2.77Mshares
MELIMERCADOLIBRE INC1,000$2.61Mshares
WFRDWEATHERFORD INTL PLC50,000$2.52Mshares
Tourmaline Bio IncTourmaline Bio Inc135,637$2.17Mshares
AIVAPARTMENT INVT & MGMT CO250,000$2.16Mshares
AVYAVERY DENNISON CORP11,600$2.04Mshares
SANASANA BIOTECHNOLOGY INC702,000$1.92Mshares
SSTKSHUTTERSTOCK INC100,000$1.9Mshares
AIIAMERICAN INTEGRITY INS GROUP102,342$1.88Mshares
CRCLCIRCLE INTERNET GROUP INC10,000$1.81Mshares
CPBTHE CAMPBELLS COMPANY57,246$1.75Mshares
KVYOKLAVIYO INC50,000$1.68Mshares
XLFSELECT SECTOR SPDR TR29,000$1.52Mshares
TARAPROTARA THERAPEUTICS INC400,000$1.21Mshares
EOLSEVOLUS INC128,400$1.18Mshares
ARIS WATER SOLUTIONS INCARIS WATER SOLUTIONS INC50,000$1.18Mshares
SKWDSKYWARD SPECIALTY INS GROUP20,000$1.16Mshares
WERNWERNER ENTERPRISES INC40,545$1.11Mshares
ASTLALGOMA STL GROUP INC157,991$1.09Mshares
IKENA ONCOLOGY INCIKENA ONCOLOGY INC800,000$1.07Mshares
VYNEVYNE THERAPEUTICS INC644,134$1.06Mshares
DDOMINION ENERGY INC18,611$1.05Mshares
GOGROCERY OUTLET HLDG CORP80,000$994Kshares
CERTCERTARA INC82,317$963Kshares
BMEABIOMEA FUSION INC500,000$900Kshares
Veru IncVeru Inc1,000,000$582Kshares
PAYPAYMENTUS HOLDINGS INC14,588$478Kshares
BPBP PLC15,000$449Kshares
GSKGSK PLC8,967$344Kshares
CCCCC4 THERAPEUTICS INC200,000$286Kshares
AMNAMN HEALTHCARE SVCS INC12,939$267Kshares
AHCOADAPTHEALTH CORP20,000$189Kshares

How Q3 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001172661-25-004959 base2025-11-14acceptance time not in the bulk data set