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Disclosery

13F-HR filed by DIADEMA PARTNERS LP

DIADEMA PARTNERS LP filed this 13F-HR for the quarter ended 2026-06-30, filed 2026-08-14, with 149 holding rows worth $791,347,834.

Accession
0001892688-26-000119
Filer
CIK 2026172
Filed
2026-08-14
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q2 2026

A holdings report, 149 entries on the cover page, a total value of $791,347,834 stated on the cover page (in dollars after the unit check, H1), rows summing to $791,347,834 with VALUE read as dollars as filed, 13F file number 028-25172. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
VIKING THERAPEUTICS INC92686J106COM1,220,800$47,623,408dollars as filedcall
ABIVAX SA-00370M103SPONSORED ADS349,200$46,534,392dollars as filedcall
Bristol-Myers Squibb Company110122108COM600,000$34,572,000dollars as filedcall
ABIVAX SA-00370M103SPONSORED ADS252,400$33,634,824dollars as filedput
UNITED THERAPEUTICS CORP DEL COM91307C102Stock52,989$28,711,030dollars as filed
REVOLUTION MEDICINES INC COM76155X100Stock139,218$26,072,747dollars as filed
ABIVAX SA-00370M103SPONSORED ADS163,644$21,598,038dollars as filed
COGENT BIOSCIENCES INC19240Q201COM493,664$19,104,797dollars as filed
Bristol-Myers Squibb Company110122108COM330,600$19,049,172dollars as filedput
BRIDGEBIO PHARMA INC10806XAJ1NOTE 1.750% 3/0250,000$18,620,000dollars as filedprincipal
CORCEPT THERAPEUTICS INC218352102COM206,300$17,937,785dollars as filedcall
BIOMARIN PHARMACEUTICAL INC09061G101COM312,846$17,901,048dollars as filed
VIKING THERAPEUTICS INC92686J106COM441,808$17,234,930dollars as filed
KYMERA THERAPEUTICS INC501575104COM149,700$17,166,099dollars as filedcall
NOVARTIS AG SPONSORED ADR66987V109ADR100,000$15,672,000dollars as filedput
UNIQURE NVN90064101SHS299,000$13,771,940dollars as filedput
VIKING THERAPEUTICS INC92686J106COM350,500$13,673,005dollars as filedput
BIOGEN INC COM09062X103Stock60,000$12,963,600dollars as filedcall
CAPRICOR THERAPEUTICS INC14070B309COMMON STOCK534,400$12,868,352dollars as filedput
SUMMIT THERAPEUTICS INC86627T108COM860,200$12,533,114dollars as filedcall
Eli Lilly and Company532457108COM10,000$11,994,300dollars as filedput
INCYTE CORP COM45337C102Stock105,400$11,948,144dollars as filedput
EDGEWISE THERAPEUTICS INC28036F105COM272,214$11,060,055dollars as filed
UNIQURE NVN90064101SHS235,400$10,842,524dollars as filedcall
BIONTECH SE SPONSORED ADS09075V102ADR100,000$9,305,000dollars as filedcall
KODIAK SCIENCES INC50015M109COM218,117$8,497,838dollars as filed
IMMUNOCORE HLDGS PLC ADS45258D105ADR254,863$8,091,900dollars as filed
CAPRICOR THERAPEUTICS INC14070B309COMMON STOCK329,300$7,929,544dollars as filedcall
NOVARTIS AG SPONSORED ADR66987V109ADR50,000$7,836,000dollars as filedcall
REPLIMUNE GROUP INC76029N106COMMON STOCK696,300$7,708,041dollars as filedcall
KODIAK SCIENCES INC50015M109COM196,700$7,663,432dollars as filedcall
4D MOLECULAR THERAPEUTICS INC COM35104E100Stock571,107$7,595,723dollars as filed
MODERNA INC60770K107COM100,000$7,003,000dollars as filedput
HIMS & HERS HEALTH INC433000106COM CL A200,000$6,934,000dollars as filedcall
ARCUS BIOSCIENCES INC03969F109COM223,810$6,900,062dollars as filed
HIMS & HERS HEALTH INC433000106COM CL A193,700$6,715,579dollars as filedput
CORBUS PHARMACEUTICALS21833P301COM NEW633,800$5,945,044dollars as filedcall
SELLAS LIFE SCIENCES GROUP I81642T209COM NEW400,000$5,904,000dollars as filedcall
KODIAK SCIENCES INC50015M109COM146,900$5,723,224dollars as filedput
ALUMIS INC022307102COM200,000$5,628,000dollars as filedcall
ROYALTY PHARMA PLCG7709Q104SHS CLASS A100,000$5,607,000dollars as filedcall
Johnson & Johnson478160104COM22,000$5,587,340dollars as filed
REPLIMUNE GROUP INC76029N106COMMON STOCK502,500$5,562,675dollars as filedput
BIOAGE LABS INC COM09077V100Stock200,100$4,904,451dollars as filedcall
NOVO-NORDISK A S ADR670100205ADR100,000$4,809,442dollars as filed
BIOHAVEN LTDG1110E107COM317,000$4,716,960dollars as filedcall
TENAX THERAPEUTICS INC88032L605COM NEW307,000$4,466,850dollars as filedcall
CORVUS PHARMACEUTICALS INC221015100COM294,811$4,404,476dollars as filed
RELAY THERAPEUTICS INC COM75943R102Stock230,677$4,315,967dollars as filed
TG THERAPEUTICS INC COM88322Q108Stock75,700$4,158,958dollars as filedcall
MONTE ROSA THERAPEUTICS INC61225M102COM170,100$4,116,420dollars as filedcall
ARCUS BIOSCIENCES INC03969F109COM124,000$3,822,920dollars as filedcall
UNICYCIVE THERAPEUTICS INC90466Y202COMMON STOCK792,600$3,717,294dollars as filedcall
ZYMEWORKS INC98985Y108COM142,132$3,715,330dollars as filed
Amgen Inc.031162100COM10,000$3,621,200dollars as filedcall
BIOAGE LABS INC COM09077V100Stock146,334$3,586,646dollars as filed
TAYSHA GENE THERAPIES INC877619106COMMON STOCK522,619$3,559,035dollars as filed
INTELLIA THERAPEUTICS INC45826J105COM200,000$3,384,000dollars as filedcall
CELLDEX THERAPEUTICS INC NEW15117B202COM NEW86,000$3,200,060dollars as filedput
VAXCYTE INC COM92243G108Stock53,100$3,086,703dollars as filedcall
NURIX THERAPEUTICS INC67080M103COMMON STOCK121,539$2,948,536dollars as filed
SUMMIT THERAPEUTICS INC86627T108COM200,000$2,914,000dollars as filedput
VAXCYTE INC COM92243G108Stock48,900$2,842,557dollars as filedput
CORBUS PHARMACEUTICALS21833P301COM NEW301,264$2,825,856dollars as filed
INDIVIOR PHARMACEUTICALS INC45579U109COM67,512$2,770,017dollars as filed
INVENTIVA SA46124U107ADS740,786$2,725,718dollars as filed
NOVO-NORDISK A S ADR670100205ADR55,900$2,679,846dollars as filedput
ORUKA THERAPEUTICS INC COM687604108Stock27,799$2,645,631dollars as filed
VAXCYTE INC COM92243G108Stock45,071$2,619,977dollars as filed
CYTOKINETICS INC23282W605COM NEW30,000$2,555,700dollars as filedput
RELMADA THERAPEUTICS INC75955J402COMMON STOCK361,367$2,500,660dollars as filed
VERA THERAPEUTICS INC92337R101COMMON STOCK57,608$2,471,959dollars as filed
VERA THERAPEUTICS INC92337R101COMMON STOCK50,000$2,145,500dollars as filedput
CELCUITY INC15102K100COM20,000$2,092,400dollars as filedcall
ANNEXON INC03589W102COM353,200$2,016,772dollars as filedcall
SEPTERNA INC COM81734D104Stock59,700$1,999,353dollars as filedput
CORVUS PHARMACEUTICALS INC221015100COM133,400$1,992,996dollars as filedcall
CONTINEUM THERAPEUTICS INC CL A21217B100Stock119,733$1,962,424dollars as filed
BICYCLE THERAPEUTICS PLC-ADR088786108SPONSORED ADS462,724$1,961,950dollars as filed
MONTE ROSA THERAPEUTICS INC61225M102COM78,391$1,897,062dollars as filed
CELLDEX THERAPEUTICS INC NEW15117B202COM NEW50,900$1,893,989dollars as filedcall
VIRIDIAN THERAPEUTICS INC92790C104COM100,000$1,837,000dollars as filed
MACROGENICS INC556099109COM374,403$1,729,742dollars as filed
PROQR THERAPEUTICS NVN71542109SHS EURO926,016$1,722,390dollars as filed
ADMA BIOLOGICS INC000899104COM200,000$1,674,000dollars as filedcall
SPRUCE BIOSCIENCES INC85209E208COM NEW30,000$1,620,000dollars as filed
ARDELYX INC039697107COM303,025$1,545,428dollars as filed
CUE BIOPHARMA INC22978P205COM48,369$1,526,526dollars as filed
MINERALYS THERAPEUTICS INC603170101COM56,347$1,520,242dollars as filed
EYEPOINT INC COM NEW30233G209Stock106,300$1,520,090dollars as filedcall
SELLAS LIFE SCIENCES GROUP I81642T209COM NEW100,000$1,476,000dollars as filedput
PROTHENA CORP PLC SHSG72800108Stock149,482$1,463,429dollars as filed
VOYAGER THERAPEUTICS INC92915B106COMMON STOCK413,642$1,447,747dollars as filed
UNICYCIVE THERAPEUTICS INC90466Y202COMMON STOCK303,676$1,424,240dollars as filed
PHATHOM PHARMACEUTICALS INC71722W107COMMON STOCK129,950$1,409,958dollars as filed
EVOLUS INC30052C107COM200,000$1,388,000dollars as filedcall
SPYRE THERAPEUTICS INC00773J202COM NEW15,000$1,331,700dollars as filed
CYBIN INC23256X407COM NEW200,000$1,322,000dollars as filed
CORMEDIX INC COM21900C308Stock167,500$1,314,875dollars as filedput
EDITAS MEDICINE INC28106W103COM400,000$1,296,000dollars as filedcall
EQUILLIUM INC29446K106COM400,282$1,280,902dollars as filed
PYXIS ONCOLOGY INC COMMON STOCK747324101Stock388,200$1,168,482dollars as filedcall
XERIS BIOPHARMA HOLDINGS INC98422E103COM132,746$1,051,348dollars as filed
PHARVARIS NVN69605108COMMON STOCK29,321$1,013,920dollars as filed
HARMONY BIOSCIENCES HLDGS IN413197104COM26,864$978,118dollars as filed
CARTESIAN THERAPEUTICS INC816212302COMMON STOCK87,057$907,134dollars as filed
AQUESTIVE THERAPEUTICS INC COM03843E104Stock214,600$892,736dollars as filedcall
RIGEL PHARMACEUTICALS INC766559702COMMON STOCK22,816$892,562dollars as filed
SUMMIT THERAPEUTICS INC86627T108COM60,000$874,200dollars as filed
PRECIGEN INC74017N105COM135,293$771,170dollars as filed
DEFINIUM THERAPEUTICS INC24477V105COM SHS15,451$726,815dollars as filed
PELTHOS THERAPEUTICS INC171126204COM SHS24,773$700,085dollars as filed
PEPGEN INC COM713317105Stock373,284$671,911dollars as filed
CYBIN INC23256X407COM NEW100,000$661,000dollars as filedcall
VOYAGER THERAPEUTICS INC92915B106COMMON STOCK150,000$525,000dollars as filedcall
CG ONCOLOGY INC156944100COMMON STOCK7,300$518,665dollars as filedcall
ENLIVEN THERAPEUTICS INC COM29337E102Stock10,000$507,500dollars as filed
CONNECT BIOPHARMA HLDGS LTDG23549101SHS196,985$468,824dollars as filed
LARIMAR THERAPEUTICS INC517125100COM146,637$447,243dollars as filed
Elicio Therapeutics Inc Com28657F103LST Equity Option112,100$438,311dollars as filedcall
Elicio Therapeutics Inc Com28657F103LST Equity Option100,000$391,000dollars as filedput
CELLECTAR BIOSCIENCES INC15117F880COM NEW138,341$384,588dollars as filed
FOGHORN THERAPEUTICS INC344174107COMMON STOCK66,908$326,511dollars as filed
AYTU BIOPHARMA INC054754858COM148,546$319,374dollars as filed
OCUGEN INC67577C105COMMON STOCK200,000$306,000dollars as filed
INOVIO PHARMACEUTICALS I45773H409COMMON STOCK275,200$302,720dollars as filedcall
UROGEN PHARMA LTDM96088105COMMON STOCK7,137$262,642dollars as filed
Amgen Inc.031162100COM102,701$214,645dollars as filed
HERON THERAPEUTICS INC427746102COM458,723$195,783dollars as filed
TALPHERA INC00444T209COM NEW153,563$158,170dollars as filed
ANNEXON INC03589W102COM27,516$157,116dollars as filed
MONOPAR THERAPEUTICS INC61023L207COMMON STOCK1,630$150,922dollars as filed
LAKELAND INDS INC511795106COM14,108$150,815dollars as filed
UPSTREAM BIO INC91678A107COMMON STOCK19,093$132,124dollars as filed
MEIRAGTX HOLDINGS PLCG59665102COMMON STOCK8,368$113,052dollars as filed
JATT II ACQUISITION CORPG50765109ORD SHS9,021$102,479dollars as filed
KAILERA THERAPEUTICS INC482931102COMMON STOCK3,621$79,771dollars as filed
MANNKIND CORP COM NEW56400P706Stock16,003$68,173dollars as filed
ENTERA BIO LTDM40527109SHS23,260$41,170dollars as filed
ARS PHARMACEUTICALS INC82835W108COM4,860$38,929dollars as filed
APREA THERAPEUTICS INC03836J201COM NEW44,907$36,029dollars as filed
TVARDI THERAPEUTICS INC140755307COM16,607$31,553dollars as filed
VISTAGEN THERAPEUTICS INC92840H400COM57,700$13,040dollars as filedcall
NEXTCURE INC65343E207COM NEW7,742$12,387dollars as filed
ATYR PHARMA INC002120202COM NEW12,500$7,460dollars as filedput
MEIRAGTX HOLDINGS PLCG59665102COMMON STOCK500$6,755dollars as filedcall
JADE BIOSCIENCES INC008064206COM NEW1,046$3,174dollars as filedput
ERASCA INC COM29479A108Stock100$1,832dollars as filedcall
CUE BIOPHARMA INC22978P205COM6$6dollars as filedcall

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001892688-26-000119this filing2026-08-14acceptance time not in the bulk data set