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VOL. XII · NO. 117Established MMXIV · George Town, Grand CaymanAtlantic Edition · $4.50

The Cayman Journal

Finance · Business · Technology · Caribbean & Global Affairs
13F HOLDINGS REPORT

Ikarian Capital, LLC

Quarter ended Q3 2023 · Filed August 14, 2023 · Accession 0001420506-23-001546

Total Value
$627.9M
Positions
122
Other Managers
0
Confidential Omitted
No
View on SEC.gov

Holdings (122)

#IssuerTicker / CUSIPSharesValue% of Filing
1ACELYRIN INC00445A1002,918,426$61.0M9.71%
2ARGENX SEARGX132,100$51.5M8.20%
3BRIDGEBIO PHARMA INCBBIO1,229,800$21.2M3.37%
4BIOMEA FUSION INCBMEA936,800$20.6M3.27%
5TG THERAPEUTICS INCTGTX826,100$20.5M3.27%
6TG THERAPEUTICS INCTGTX826,100$20.5M3.27%
7ASTRAZENECA PLCAZN250,000$17.9M2.85%
8ARGENX SEARGX38,000$14.8M2.36%
9SAREPTA THERAPEUTICS INCSRPT122,100$14.0M2.23%
10VENTYX BIOSCIENCES INC92332V107374,100$12.3M1.95%
11APELLIS PHARMACEUTICALS INCAPLS133,800$12.2M1.94%
12APELLIS PHARMACEUTICALS INCAPLS133,000$12.1M1.93%
13MERCK & CO INCMRK100,000$11.5M1.84%
14IDEAYA BIOSCIENCES INCIDYA490,893$11.5M1.84%
15NUVALENT INCNUVL272,752$11.5M1.83%
16CRISPR THERAPEUTICS AGCRSP200,000$11.2M1.79%
17CRISPR THERAPEUTICS AGCRSP200,000$11.2M1.79%
18REATA PHARMACEUTICALS INC75615P103110,000$11.2M1.79%
19DISC MEDICINE INCIRON240,031$10.7M1.70%
20INSMED INCINSM485,000$10.2M1.63%
21BIOHAVEN LTDBHVN427,417$10.2M1.63%
22BIOMARIN PHARMACEUTICAL INCBMRN100,000$8.7M1.38%
23CRINETICS PHARMACEUTICALS INCRNX475,000$8.6M1.36%
24IMMUNOGEN INC45253H101447,700$8.4M1.35%
25ACLARIS THERAPEUTICS INCACRS796,300$8.3M1.32%
26REPLIMUNE GROUP INCREPL348,200$8.1M1.29%
27BRIDGEBIO PHARMA INCBBIO429,686$7.4M1.18%
28VAXCYTE INCPCVX140,000$7.0M1.11%
29MARINUS PHARMACEUTICALS INC56854Q200611,932$6.6M1.06%
30IMMUNOGEN INC45253H101350,000$6.6M1.05%
31BIOMEA FUSION INCBMEA286,700$6.3M1.00%
32IMMUNOVANT INCIMVT326,200$6.2M0.99%
33BIOMEA FUSION INCBMEA275,875$6.1M0.96%
34PROTAGONIST THERAPEUTICS INCPTGX211,400$5.8M0.93%
35ARCUS BIOSCIENCES INCRCUS280,000$5.7M0.91%
36ULTRAGENYX PHARMACEUTICAL INRARE121,658$5.6M0.89%
37PROTAGONIST THERAPEUTICS INCPTGX200,000$5.5M0.88%
38BIOHAVEN LTDBHVN225,000$5.4M0.86%
39REPLIMUNE GROUP INCREPL228,300$5.3M0.84%
40XENON PHARMACEUTICALS INCXENE135,486$5.2M0.83%
41BICYCLE THERAPEUTICS PLCBCYC203,037$5.2M0.83%
42ASTRIA THERAPEUTICS INC04635X102579,390$4.8M0.77%
43LEGEND BIOTECH CORPLEGN68,800$4.7M0.76%
44ARROWHEAD PHARMACEUTICALS INARWR130,000$4.6M0.74%
45INSMED INCINSM200,000$4.2M0.67%
46ARCUS BIOSCIENCES INCRCUS200,000$4.1M0.65%
47LYRA THERAPEUTICS INCLYRA978,626$4.0M0.64%
48LONGBOARD PHARMACEUTICALS IN54300N103504,253$3.7M0.59%
49VOYAGER THERAPEUTICS INCVYGR300,000$3.4M0.55%
50ALLAKOS INC01671P100772,092$3.4M0.54%
51ACUMEN PHARMACEUTICALS INCABOS654,945$3.2M0.50%
52NOVAVAX INCNVAX400,000$3.0M0.47%
53NOVAVAX INCNVAX400,000$3.0M0.47%
54TERNS PHARMACEUTICALS INCTERN315,480$2.8M0.44%
55BLACK DIAMOND THERAPEUTICS IBDTX545,103$2.8M0.44%
56BRIDGEBIO PHARMA INCBBIO150,000$2.6M0.41%
57SAREPTA THERAPEUTICS INCSRPT22,100$2.5M0.40%
58DECIPHERA PHARMACEUTICALS IN24344T101174,510$2.5M0.39%
59ESPERION THERAPEUTICS INC NEESPR1,705,605$2.4M0.38%
60STOKE THERAPEUTICS INCSTOK215,200$2.3M0.36%
61ROIVANT SCIENCES LTDROIV225,000$2.3M0.36%
62ACELYRIN INC00445A100100,000$2.1M0.33%
63ACLARIS THERAPEUTICS INCACRS200,163$2.1M0.33%
64KEZAR LIFE SCIENCES INCKZR841,596$2.1M0.33%
65DICE THERAPEUTICS INC23345J10443,600$2.0M0.32%
66BIOVIE INCBIVIW448,556$1.9M0.31%
67INTERCEPT PHARMACEUTICALS ININTR160,200$1.8M0.28%
68UNIQURE NVQURE154,400$1.8M0.28%
69TERNS PHARMACEUTICALS INCTERN200,000$1.8M0.28%
70ELEVATION ONCOLOGY INC28623U1011,149,490$1.7M0.28%
71LEGEND BIOTECH CORPLEGN25,000$1.7M0.27%
72MERUS N VN5749R10063,125$1.7M0.26%
73IMMUNIC INCIMUX650,000$1.6M0.26%
74JASPER THERAPEUTICS INCJSPRW1,125,087$1.5M0.25%
75SCPHARMACEUTICALS INC810648105150,000$1.5M0.24%
76CORBUS PHARMACEUTICALS HLDGSCRBP192,260$1.5M0.24%
77IMMUNOVANT INCIMVT76,000$1.4M0.23%
78BLUEBIRD BIO INC09609G100412,628$1.4M0.22%
79MILESTONE PHARMACEUTICALS INMIST460,416$1.3M0.21%
80KALVISTA PHARMACEUTICALS INCKALV140,000$1.3M0.20%
81KRYSTAL BIOTECH INCKRYS10,300$1.2M0.19%
82FIBROGEN INC31572Q808400,000$1.1M0.17%
83FIBROGEN INC31572Q808379,300$1.0M0.16%
84RENEO PHARMACEUTICALS INC75974E103155,819$1.0M0.16%
85PROTAGONIST THERAPEUTICS INCPTGX35,000$966,7000.15%
86ARDELYX INCARDX278,825$945,2160.15%
87TYRA BIOSCIENCES INCTYRA48,170$820,3360.13%
88TRACON PHARMACEUTICALS INC89237H2092,765,530$804,7690.13%
89PROQR THRAPEUTICS N VN71542109472,625$765,6530.12%
90STOKE THERAPEUTICS INCSTOK70,390$748,2450.12%
91COGENT BIOSCIENCES INCCOGT62,766$743,1500.12%
92KARYOPHARM THERAPEUTICS INCKPTI400,000$716,0000.11%
93X4 PHARMACEUTICALS INCXFOR349,133$677,3180.11%
94AUTOLUS THERAPEUTICS PLCAUTL260,087$619,0060.10%
95FIBROGEN INC31572Q808228,420$616,7350.10%
96IMMATICS N.VIMTX49,031$565,8170.09%
97REATA PHARMACEUTICALS INC75615P1035,472$557,9250.09%
98HOOKIPA PHARMA INCHOOK600,000$528,0000.08%
99OCULAR THERAPEUTIX INCOCUL100,000$516,0000.08%
100PROTARA THERAPEUTICS INCTARA188,664$450,9070.07%
101KODIAK SCIENCES INCKOD62,527$431,4360.07%
102BRAINSTORM CELL THERAPEUTICSBCLI189,935$391,2660.06%
103MERSANA THERAPEUTICS INC59045L106110,600$363,8740.06%
104ANEBULO PHARMACEUTICALS INCANEB156,203$340,5230.05%
105ELEDON PHARMACEUTICALS INCELDN221,830$303,9080.05%
106MEREO BIOPHARMA GROUP PLCMREO891,676$300,2350.05%
107CHEMOMAB THERAPEUTICS LTDCMMB213,392$279,5430.04%
108POINT BIOPHARMA GLOBAL INC73054110928,784$260,7830.04%
109CONNECT BIOPHARMA HLDGS LTDCNTB219,501$243,6450.04%
110VERONA PHARMA PLC925050106313,677$219,2070.03%
111ASCENDIS PHARMA A/SASND2,090$186,5320.03%
112NUVALENT INCNUVL4,400$185,5480.03%
113MERSANA THERAPEUTICS INC59045L10650,000$164,5010.03%
114RELMADA THERAPEUTICS INCRLMD65,491$161,1090.03%
115SYNLOGIC INCSYBX306,757$131,9050.02%
116CHINOOK THERAPEUTICS INC16961L106283,464$130,3940.02%
117AVROBIO INC05455M100134,146$127,4530.02%
118FOGHORN THERAPEUTICS INCFHTX15,000$105,6010.02%
119FINCH THERAPEUTICS GROUP INCFNCHQ7,917$67,5330.01%
120ASLAN PHARMACEUTICALS LTD04522R200164,088$29,8130.00%
121MADRIGAL PHARMACEUTICALS INCMDGL75$17,3250.00%
122PHAXIAM THERAPEUTICS S A29604W1083,019$2,2570.00%