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13F-HR filed by Cormorant Asset Management, LP

Cormorant Asset Management, LP filed this 13F-HR for the quarter ended 2017-12-31, filed 2018-02-14, with 52 holding rows worth $955,302,000.

Accession
0001583977-18-000002
Filed
2018-02-14
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q4 2017

A holdings report, 52 entries on the cover page, a total value of $955,302,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $955,302,000 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
ANAPTYSBIO INC032724106COM1,251,485$126,050,000thousands by filing date
NEKTAR THERAPEUTICS640268108COM1,997,700$119,303,000thousands by filing date
APELLIS PHARMACEUTICALS INC03753U106COM3,768,757$81,782,000thousands by filing date
NEKTAR THERAPEUTICS640268108COM750,000$44,790,000thousands by filing datecall
OMEROS CORP682143102COM1,750,000$34,004,000thousands by filing datecall
BLUEPRINT MEDICINES CORP09627Y109COM450,000$33,935,000thousands by filing date
MYOKARDIA INC62857M105COM800,000$33,680,000thousands by filing date
DICERNA PHARMACEUTICALS INC253031108COM3,656,669$33,020,000thousands by filing date
Inflarx NvN44821101COM1,438,207$30,130,000thousands by filing date
JUNO THERAPEUTICS INC48205A109COM550,000$25,141,000thousands by filing date
THERAVANCE BIOPHARMA INCG8807B106COM900,000$25,101,000thousands by filing date
MIRATI THERAPEUTICS INC60468T105COM1,231,522$22,475,000thousands by filing date
QUOTIENT LTDG73268107SHS4,488,121$22,216,000thousands by filing date
AVEXIS INC05366U100COM200,000$22,134,000thousands by filing date
PROTEOSTASIS THERAPEUTICS IN74373B109COM3,300,000$19,239,000thousands by filing date
ARGENX SE SPONSORED ADR04016X101ADR290,000$18,311,000thousands by filing date
QUANTERIX CORP74766Q101COMMON STOCK847,789$18,202,000thousands by filing date
G1 THERAPEUTICS INC3621LQ109COM897,505$17,806,000thousands by filing date
OMEROS CORP682143102COM875,000$17,001,000thousands by filing date
NEUROCRINE BIOSCIENCES INC64125C109COM200,000$15,518,000thousands by filing date
BLUEBIRD BIO INC09609G100COM80,000$14,248,000thousands by filing date
ANAPTYSBIO INC032724106COM135,000$13,597,000thousands by filing datecall
CLEARSIDE BIOMEDICAL INC185063104COM1,940,880$13,586,000thousands by filing date
ACLARIS THERAPEUTICS INC COM00461U105Stock550,000$13,563,000thousands by filing date
ASCENDIS PHARMA A/S DKK 1.0 AD04351P101SPONSORED ADR300,000$12,018,000thousands by filing date
AUDENTES THERAPEUTICS INC.05070R104Common Stock337,876$10,559,000thousands by filing date
ABEONA THERAPEUTICS INC00289Y107COM575,000$9,114,000thousands by filing date
ARRAY BIOPHARMA INC COM04269X105Stock700,000$8,960,000thousands by filing date
PROTAGONIST THERAPEUTICS74366E102COM400,000$8,320,000thousands by filing date
BIOHAVEN PHARMACEUTICAL HOLDING11196105COM297,803$8,035,000thousands by filing date
WAVE LIFE SCIENCES LTD SHSY95308105Stock202,079$7,093,000thousands by filing date
ZAI LAB LTD ADR98887Q104ADR333,166$7,073,000thousands by filing date
SANGAMO THERAPEUTICS INC800677106COM400,000$6,560,000thousands by filing date
GEMPHIRE THERAPEUTICS INC36870A108COM800,000$6,360,000thousands by filing date
REATA PHARMACEUTICALS INC75615P103CL A200,000$5,664,000thousands by filing date
COLLEGIUM PHARMACEUTICAL INC19459J104COM300,000$5,538,000thousands by filing date
Mersana Therapeutics Inc59045L106Common Stock295,548$4,856,000thousands by filing date
JOUNCE THERAPEUTICS INC481116101COM367,223$4,682,000thousands by filing date
TRILLIUM THERAPEUTICS INC COM NEW89620X506Stock600,000$4,380,000thousands by filing date
INTEC PHARMA LTD JERUSALEMM53644106SHS809,804$4,170,000thousands by filing date
MARINUS PHARMACEUTICALS INC56854Q101COM500,000$4,080,000thousands by filing date
ARDELYX INC039697107COM572,738$3,780,000thousands by filing date
MINERVA NEUROSCIENCES INC COM NEW603380106Stock607,903$3,678,000thousands by filing date
HERON THERAPEUTICS INC427746102COM200,000$3,620,000thousands by filing date
CONTRAFECT CORP212326102COM3,550,000$3,586,000thousands by filing date
ACCELERON PHARMA INC00434H108COM75,000$3,183,000thousands by filing date
SYROS PHARMACEUTICALS INC87184Q107COM296,296$2,883,000thousands by filing date
OVID THERAPEUTICS INC690469101COMMON STOCK223,972$2,211,000thousands by filing date
ONCOBIOLOGICS INC68235M105COM30,536$40,000thousands by filing date
ONCOBIOLOG-CW17A68235M113EQUITY WRT416,666$13,000thousands by filing date
ONCOBIOLOGICS INC68235M121*W EXP 05/18/201416,666$9,000thousands by filing date
CELLECTAR BIOSCIENCES INC15117F120*W EXP 08/20/20152,999$5,000thousands by filing date

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001583977-18-000002this filing2018-02-14acceptance time not in the bulk data set