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13F-HR filed by Cormorant Asset Management, LP

Cormorant Asset Management, LP filed this 13F-HR for the quarter ended 2023-03-31, filed 2023-05-15, with 72 holding rows worth $1,518,444,000.

Accession
0001583977-23-000002
Filed
2023-05-15
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q1 2023

A holdings report, 72 entries on the cover page, a total value of $1,518,444,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $1,518,444,000 with VALUE read as thousands, detected and multiplied, 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
PROMETHEUS BIOSCIENCES INC74349U108COM1,655,000$177,615,000thousands, detected and multiplied
MOONLAKE IMMUNOTHERAPEUTICS CLASS A ORD61559X104Stock6,892,101$147,422,000thousands, detected and multiplied
BIOMEA FUSION INC09077A106CMN3,570,872$110,733,000thousands, detected and multiplied
APELLIS PHARMACEUTICALS INC03753U106COM1,360,000$89,706,000thousands, detected and multiplied
AMBRX BIOPHARMA, INC. SPONSORED ADR02290A102COM8,500,000$75,820,000thousands, detected and multiplied
BRIDGEBIO PHARMA INC10806X102COM4,557,414$75,562,000thousands, detected and multiplied
ARCELLX INC COMMON STOCK03940C100Stock1,600,000$49,296,000thousands, detected and multiplied
89BIO INC282559103COM2,800,000$42,644,000thousands, detected and multiplied
ENLIVEN THERAPEUTICS INC COM29337E102Stock1,936,133$42,401,000thousands, detected and multiplied
AVIDITY BIOSCIENCES INC COM05370A108Stock2,612,115$40,096,000thousands, detected and multiplied
PROTAGONIST THERAPEUTICS74366E102COM1,700,000$39,100,000thousands, detected and multiplied
PLIANT THERAPEUTICS INC729139105COM1,444,000$38,410,000thousands, detected and multiplied
ERASCA INC COM29479A108Stock10,813,246$32,548,000thousands, detected and multiplied
AEROVATE THERAPEUTICS INC008064107COM1,561,696$31,499,000thousands, detected and multiplied
DESIGN THERAPEUTICS INC25056L103COM5,150,000$29,716,000thousands, detected and multiplied
RAIN ONCOLOGY INC75082Q105COM2,978,660$26,033,000thousands, detected and multiplied
IMMUNEERING CORP45254E107CLASS A COM2,386,181$23,170,000thousands, detected and multiplied
MONTE ROSA THERAPEUTICS INC61225M102COM2,893,717$22,542,000thousands, detected and multiplied
VIRIDIAN THERAPEUTICS INC92790C104COM850,000$21,624,000thousands, detected and multiplied
VECTIVBIO HLDG AGH9060V101COM2,536,617$21,587,000thousands, detected and multiplied
EDGEWISE THERAPEUTICS INC28036F105COM2,946,887$19,656,000thousands, detected and multiplied
AXSOME THERAPEUTICS INC. COM05464T104Stock300,000$18,504,000thousands, detected and multiplied
TARSUS PHARMACEUTICALS INC87650L103COMMON STOCK1,421,422$17,867,000thousands, detected and multiplied
AXONICS INC05465P101COM322,240$17,581,000thousands, detected and multiplied
VIKING THERAPEUTICS INC92686J106COM1,050,000$17,483,000thousands, detected and multiplied
TANGO THERAPEUTICS INC87583X109COM4,116,949$16,262,000thousands, detected and multiplied
SAREPTA THERAPEUTICS INC803607100COM110,000$15,161,000thousands, detected and multiplied
CABALETTA BIO INC12674W109COMMON STOCK1,821,739$15,066,000thousands, detected and multiplied
ROCKET PHARMACEUTICALS INC77313F106COM868,550$14,878,000thousands, detected and multiplied
KARUNA THERAPEUTICS INC48576A100COM80,000$14,531,000thousands, detected and multiplied
STRUCTURE THERAPEUTICS INC COMP86366E106EQUITY576,373$13,712,000thousands, detected and multiplied
ASTRIA THERAPEUTICS INC COM04635X102Stock1,000,000$13,300,000thousands, detected and multiplied
MORPHIC HLDG INC61775R105COM325,000$12,233,000thousands, detected and multiplied
RAPT THERAPEUTICS INC75382E109COM650,000$11,928,000thousands, detected and multiplied
CYMABAY THERAPEUTICS INC23257D103COM1,271,429$11,087,000thousands, detected and multiplied
OLEMA PHARMACEUTICALS INC68062P106COM3,082,000$10,695,000thousands, detected and multiplied
CYTOKINETICS INC23282W605COM NEW296,000$10,416,000thousands, detected and multiplied
VAXCYTE INC COM92243G108Stock275,000$10,307,000thousands, detected and multiplied
LONGBOARD PHARMACEUTICALS IN54300N103COM2,353,141$9,436,000thousands, detected and multiplied
STOKE THERAPEUTICS INC86150R107COM1,087,807$9,061,000thousands, detected and multiplied
PRIME MEDICINE INC74168J101COM734,350$9,033,000thousands, detected and multiplied
LIANBIO ADR53000N108COM4,250,000$8,330,000thousands, detected and multiplied
COGENT BIOSCIENCES INC19240Q201COM700,000$7,553,000thousands, detected and multiplied
PHARVARIS NVN69605108COMMON STOCK816,460$6,577,000thousands, detected and multiplied
VIGIL NEUROSCIENCE INC92673K108COM616,786$6,038,000thousands, detected and multiplied
ATEA PHARMACEUTICALS INC04683R106COMMON STOCK1,547,181$5,183,000thousands, detected and multiplied
VERVE THERAPEUTICS INC92539P101COM350,000$5,047,000thousands, detected and multiplied
ANNEXON INC03589W102COM1,250,000$4,813,000thousands, detected and multiplied
IDEAYA BIOSCIENCES INC COM45166A102Stock350,000$4,806,000thousands, detected and multiplied
GH RESEARCH PLC ORDINARY SHARESG3855L106Stock593,043$4,738,000thousands, detected and multiplied
GREENLIGHT BIOSCIENCES HOLDING39536G105Common Stock9,188,659$3,973,000thousands, detected and multiplied
ICOSAVAX INC45114M109COM643,825$3,734,000thousands, detected and multiplied
ELEVATION ONCOLOGY INC COM28623U101Stock1,952,032$3,709,000thousands, detected and multiplied
BIOATLA INC09077B104COM1,181,115$3,165,000thousands, detected and multiplied
FULCRUM THERAPEUTICS INC359616109COMMON STOCK1,081,490$3,082,000thousands, detected and multiplied
POSEIDA THERAPEUTICS INC73730P108COM1,000,000$3,080,000thousands, detected and multiplied
ELEDON PHARMACEUTICALS INC28617k101COM1,217,882$2,874,000thousands, detected and multiplied
ALX ONCOLOGY HOLDINGS INC00166B105COMMON STOCK612,079$2,767,000thousands, detected and multiplied
CENTESSA PHARMACEUTICALS PLC152309100SPONSORED ADS561,600$2,162,000thousands, detected and multiplied
GALECTO INC36322Q107COM1,020,238$2,030,000thousands, detected and multiplied
TALARIS THERAPEUTICS INC87410C104COM900,649$1,693,000thousands, detected and multiplied
X4 Pharmaceuticals, Inc.98420X103COM1,628,980$1,417,000thousands, detected and multiplied
BIOHAVEN LTDG1110E107COM81,963$1,120,000thousands, detected and multiplied
PYXIS ONCOLOGY INC COMMON STOCK747324101Stock272,537$1,093,000thousands, detected and multiplied
AUTOLUS THERAPEUTICS PLC SPON05280R100COM392,167$722,000thousands, detected and multiplied
EYEPOINT INC COM NEW30233G209Stock225,065$662,000thousands, detected and multiplied
LEAP THERAPEUTICS INC52187K101COM1,481,511$504,000thousands, detected and multiplied
GRAPHITE BIO INC38870X104COM199,547$489,000thousands, detected and multiplied
CHEMOMAB THERAPEUTICS LTD16385C104SPONSORED ADS288,169$458,000thousands, detected and multiplied
HARPOON THERAPEUTICS INC41358P106COM540,600$402,000thousands, detected and multiplied
ATRECA INC04965G109COM319,057$364,000thousands, detected and multiplied
ORCHARD THERAPEUTICS PLC68570P200ADR25,664$138,000thousands, detected and multiplied

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001583977-23-000002this filing2023-05-15acceptance time not in the bulk data set