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13F-HR filed by Cormorant Asset Management, LP

Cormorant Asset Management, LP filed this 13F-HR for the quarter ended 2018-12-31, filed 2019-02-14, with 70 holding rows worth $1,231,704,000.

Accession
0001583977-19-000001
Filed
2019-02-14
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q4 2018

A holdings report, 70 entries on the cover page, a total value of $1,231,704,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $1,231,704,000 with VALUE read as thousands by filing date, 13F file number 028-15949. The quarter's positions are built on this report. The resolved quarter.

Other managers

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
TESARO INC881569107COM1,253,300$93,057,000thousands by filing datecall
MIRATI THERAPEUTICS INC60468T105COM1,751,699$74,307,000thousands by filing date
ANAPTYSBIO INC032724106COM1,105,557$70,523,000thousands by filing date
TESARO INC881569107COM900,000$66,825,000thousands by filing date
APELLIS PHARMACEUTICALS INC03753U106COM4,502,498$59,388,000thousands by filing date
Inflarx NvN44821101COM1,475,140$53,651,000thousands by filing date
ARGENX SE SPONSORED ADR04016X101ADR450,000$43,232,000thousands by filing date
PRINCIPIA BIOPHARMA INC74257L108COM1,474,362$40,383,000thousands by filing date
REATA PHARMACEUTICALS INC75615P103CL A674,251$37,825,000thousands by filing date
DICERNA PHARMACEUTICALS INC253031108COM3,481,471$37,217,000thousands by filing date
KEZAR LIFE SCIENCES INC49372L100COM1,422,911$33,581,000thousands by filing date
MYOKARDIA INC62857M105COM677,451$33,100,000thousands by filing date
QUOTIENT LTDG73268107SHS4,762,772$29,148,000thousands by filing date
ROCKET PHARMACEUTICALS INC77313F106COM1,945,659$28,835,000thousands by filing date
BIOHAVEN PHARMACEUTICAL HOLDING11196105COM650,000$24,037,000thousands by filing date
KINIKSA PHARMACEUTICALS LTDG5269C101COM CL A831,000$23,343,000thousands by filing date
THERAVANCE BIOPHARMA INCG8807B106COM884,916$22,645,000thousands by filing date
TECTONIC THERAPEUTIC INC COM05455M100Stock1,357,784$22,607,000thousands by filing date
ASCENDIS PHARMA A/S DKK 1.0 AD04351P101SPONSORED ADR338,456$21,204,000thousands by filing date
BLUEPRINT MEDICINES CORP09627Y109COM361,351$19,480,000thousands by filing date
AXONICS INC05465P101COM1,285,828$19,429,000thousands by filing date
G1 THERAPEUTICS INC3621LQ109COM994,287$19,041,000thousands by filing date
ZOGENIX INC.98978L204Common Stock511,395$18,645,000thousands by filing date
ZAI LAB LTD ADR98887Q104ADR787,426$18,284,000thousands by filing date
NEKTAR THERAPEUTICS640268108COM547,000$17,980,000thousands by filing date
SAGE THERAPEUTICS INC78667J108COM184,000$17,626,000thousands by filing dateput
SAGE THERAPEUTICS INC78667J108COM183,732$17,600,000thousands by filing date
SOLID BIOSCIENCES INC COM NEW83422E105Stock652,987$17,500,000thousands by filing date
TRICIDA INC89610F101COM731,621$17,252,000thousands by filing date
TWIST BIOSCIENCE CORP90184D100COM706,064$16,303,000thousands by filing date
INCYTE CORP COM45337C102Stock251,335$15,982,000thousands by filing date
NEUROCRINE BIOSCIENCES INC64125C109COM218,222$15,583,000thousands by filing date
INSPIRE MED SYS INC COM457730109Stock290,239$12,263,000thousands by filing date
ARENA PHARMACEUTICALS INC040047607COM NEW300,000$11,685,000thousands by filing date
SAREPTA THERAPEUTICS INC803607100COM90,000$9,822,000thousands by filing date
AMARIN CORP PLC023111206SPONS ADR NEW700,000$9,527,000thousands by filing date
ZOGENIX INC.98978L204Common Stock250,000$9,115,000thousands by filing datecall
ARRAY BIOPHARMA INC COM04269X105Stock580,756$8,276,000thousands by filing date
NEKTAR THERAPEUTICS640268108COM250,000$8,218,000thousands by filing datecall
RA PHARMACEUTICALS INC74933V108COM441,000$8,026,000thousands by filing date
ALLAKOS INC01671P100COM150,000$7,841,000thousands by filing date
KURA ONCOLOGY INC COM50127T109Stock550,000$7,722,000thousands by filing date
ORCHARD THERAPEUTICS PLC68570P101ADR375,000$5,899,000thousands by filing date
RUBIUS THERAPEUTICS INC78116T103COM360,910$5,803,000thousands by filing date
EIDOS THERAPEUTICS INC.28249H104Common Stock385,846$5,309,000thousands by filing date
CONSTELLATION PHARMACEUTICALS INC.210373106Common Stock1,271,687$5,099,000thousands by filing date
SCHOLAR ROCK HLDG CORP80706P103COM210,078$4,825,000thousands by filing date
REPLIMUNE GROUP INC76029N106COMMON STOCK467,792$4,678,000thousands by filing date
CYTOMX THERAPEUTICS INC23284F105COMMON STOCK296,712$4,480,000thousands by filing date
CONTRAFECT CORP212326102COM2,905,638$4,446,000thousands by filing date
Arsanis Inc042873109COM1,861,702$4,319,000thousands by filing date
HERON THERAPEUTICS INC427746102COM165,682$4,298,000thousands by filing date
COLLEGIUM PHARMACEUTICAL INC19459J104COM245,370$4,213,000thousands by filing date
MINERVA NEUROSCIENCES INC COM NEW603380106Stock607,903$4,097,000thousands by filing date
Y-mAbs Therapeutics Inc984241109Common Stock194,768$3,961,000thousands by filing date
ACLARIS THERAPEUTICS INC COM00461U105Stock478,055$3,533,000thousands by filing date
ABEONA THERAPEUTICS INC00289Y107COM488,534$3,488,000thousands by filing date
TRANSLATE BIO INC.89374L104Common Stock454,550$3,409,000thousands by filing date
PHASEBIO PHARMACEUTICALS INC717224109COM1,097,926$3,393,000thousands by filing date
CRISPR THERAPEUTICS AG NAMEN AKTH17182108Stock100,000$2,857,000thousands by filing date
AUDENTES THERAPEUTICS INC.05070R104Common Stock121,797$2,597,000thousands by filing date
ITERUM THERAPEUTICS PLC SHS NEWG6333L101Stock466,002$2,335,000thousands by filing date
MEIRAGTX HOLDINGS PLCG59665102COMMON STOCK238,579$2,300,000thousands by filing date
SANGAMO THERAPEUTICS INC800677106COM194,274$2,230,000thousands by filing date
ACCELERON PHARMA INC00434H108COM48,695$2,121,000thousands by filing date
OMEROS CORP682143102COM181,700$2,024,000thousands by filing datecall
QUANTERIX CORP74766Q101COMMON STOCK54,945$1,006,000thousands by filing date
ARQULE INC04269E107COM292,095$809,000thousands by filing date
OUTLOOK THERAPEUTICS INC69012T115*W EXP 02/18/202416,666$64,000thousands by filing date
CELLECTAR BIOSCIENCES INC15117F120*W EXP 08/20/20152,999$3,000thousands by filing date

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001583977-19-000001this filing2019-02-14acceptance time not in the bulk data set