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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 (Amended)

Ikarian Capital, LLC

Quarter ended Q1 2024 · Filed May 17, 2024 · Accession 0001420506-24-001013

Total Value
$912.0M
Positions
137
Other Managers
0
Confidential Omitted
No
View on SEC.gov

Holdings (137)

#IssuerTicker / CUSIPSharesValue% of Filing
1KRYSTAL BIOTECH INCKRYS375,000$66.7M7.32%
2SPDR SER TR78464A870700,000$66.4M7.28%
3CRINETICS PHARMACEUTICALS INCRNX643,751$30.1M3.30%
4TARSUS PHARMACEUTICALS INCTARS710,277$25.8M2.83%
5CORCEPT THERAPEUTICS INCCORT994,500$25.1M2.75%
6DISC MEDICINE INCIRON396,600$24.7M2.71%
7SOLENO THERAPEUTICS INCSLNO565,411$24.2M2.65%
8CORBUS PHARMACEUTICALS HLDGSCRBP559,271$21.9M2.41%
9ASTRAZENECA PLCAZN309,200$20.9M2.30%
10ALNYLAM PHARMACEUTICALS INCALNY136,700$20.4M2.24%
11SAREPTA THERAPEUTICS INCSRPT152,278$19.7M2.16%
12ALNYLAM PHARMACEUTICALS INCALNY120,800$18.1M1.98%
13KRYSTAL BIOTECH INCKRYS100,000$17.8M1.95%
14AMGEN INCAMGN60,000$17.1M1.87%
15VIKING THERAPEUTICS INCVKTX200,000$16.4M1.80%
16BIOMEA FUSION INCBMEA1,077,600$16.1M1.77%
17SAREPTA THERAPEUTICS INCSRPT116,100$15.0M1.65%
18CRINETICS PHARMACEUTICALS INCRNX300,400$14.1M1.54%
19MADRIGAL PHARMACEUTICALS INCMDGL51,400$13.7M1.50%
20EYEPOINT PHARMACEUTICALS INCEYPT658,200$13.6M1.49%
21BIOHAVEN LTDBHVN223,700$12.2M1.34%
22BRIDGEBIO PHARMA INCBBIO389,400$12.0M1.32%
23AEROVATE THERAPEUTICS INC008064107367,965$10.9M1.19%
24LANTHEUS HLDGS INCLNTH170,000$10.6M1.16%
25ACELYRIN INC00445A1001,564,340$10.6M1.16%
26ALPINE IMMUNE SCIENCES INC02083G100261,365$10.4M1.14%
27PRAXIS PRECISION MEDICINES IPRAX168,388$10.3M1.13%
28CYTOKINETICS INCCYTK145,147$10.2M1.12%
29ANNEXON INCANNX1,405,000$10.1M1.10%
30ALEXANDRIA REAL ESTATE EQ IN01527110973,300$9.4M1.04%
31INSMED INCINSM347,200$9.4M1.03%
32IMMUNOVANT INCIMVT276,925$8.9M0.98%
33BRIDGEBIO PHARMA INCBBIO282,013$8.7M0.96%
34CATALYST PHARMACEUTICALS INCCPRX518,386$8.3M0.91%
354D MOLECULAR THERAPEUTICS INFDMT257,600$8.2M0.90%
364D MOLECULAR THERAPEUTICS INFDMT257,600$8.2M0.90%
37ROCKET PHARMACEUTICALS INCRCKTW297,096$8.0M0.88%
38MOONLAKE IMMUNOTHERAPEUTICSMLTX158,000$7.9M0.87%
39MACROGENICS INCMGNX523,500$7.7M0.84%
40ALNYLAM PHARMACEUTICALS INCALNY51,541$7.7M0.84%
41NUVALENT INCNUVL101,601$7.6M0.84%
42PYXIS ONCOLOGY INCPYXS1,662,408$7.1M0.78%
43CORCEPT THERAPEUTICS INCCORT279,500$7.0M0.77%
44CYTOKINETICS INCCYTK100,000$7.0M0.77%
45LYRA THERAPEUTICS INCLYRA1,056,829$6.6M0.72%
46ABEONA THERAPEUTICS INCABEO888,593$6.4M0.71%
47SCHOLAR ROCK HLDG CORPSRRK362,300$6.4M0.71%
48VERONA PHARMA PLC925050106375,310$6.0M0.66%
49APELLIS PHARMACEUTICALS INCAPLS100,000$5.9M0.64%
50ARCUTIS BIOTHERAPEUTICS INCARQT589,642$5.8M0.64%
51CYBIN INCHELP13,953,488$5.8M0.63%
52ASTRIA THERAPEUTICS INC04635X102400,000$5.6M0.62%
53CERVOMED INCCRVO237,345$5.5M0.61%
54SCHOLAR ROCK HLDG CORPSRRK291,701$5.2M0.57%
55STRUCTURE THERAPEUTICS INCGPCR120,400$5.2M0.57%
56MARINUS PHARMACEUTICALS INC56854Q200537,925$4.9M0.53%
57MACROGENICS INCMGNX318,167$4.7M0.51%
58XENON PHARMACEUTICALS INCXENE107,187$4.6M0.51%
59NURIX THERAPEUTICS INCNRIX300,000$4.4M0.48%
60EYEPOINT PHARMACEUTICALS INCEYPT206,500$4.3M0.47%
61TOURMALINE BIO INC89157D105179,200$4.1M0.45%
62ALPINE IMMUNE SCIENCES INC02083G100103,000$4.1M0.45%
63WAVE LIFE SCIENCES LTDWVE590,088$3.6M0.40%
64TARSUS PHARMACEUTICALS INCTARS100,000$3.6M0.40%
65SOLENO THERAPEUTICS INCSLNO81,100$3.5M0.38%
66CABALETTA BIO INCCABA200,000$3.4M0.37%
67LARIMAR THERAPEUTICS INCLRMR438,528$3.3M0.36%
68VIRIDIAN THERAPEUTICS INCVRDN178,900$3.1M0.34%
69DISC MEDICINE INCIRON49,600$3.1M0.34%
70JASPER THERAPEUTICS INCJSPRW105,175$3.1M0.34%
71AMYLYX PHARMACEUTICALS INCAMLX1,060,100$3.0M0.33%
72ANNOVIS BIO INCANVS251,900$3.0M0.33%
73AEON BIOPHARMA INCAEON257,977$3.0M0.33%
74ANNOVIS BIO INCANVS250,000$3.0M0.33%
75MIND MEDICINE MINDMED INC60255C885297,481$2.8M0.31%
76VENTYX BIOSCIENCES INC92332V107507,647$2.8M0.31%
77MARINUS PHARMACEUTICALS INC56854Q200303,200$2.7M0.30%
78KODIAK SCIENCES INCKOD476,586$2.5M0.27%
79TOURMALINE BIO INC89157D105108,483$2.5M0.27%
80UNIQURE NVQURE469,133$2.4M0.27%
81IBIO INCIBIO600,000$2.4M0.27%
82NUVATION BIO INCNUVB633,282$2.3M0.25%
83SAGIMET BIOSCIENCES INCSGMT412,565$2.2M0.25%
84RAPT THERAPEUTICS INC75382E109246,200$2.2M0.24%
85ASTRIA THERAPEUTICS INC04635X102153,700$2.2M0.24%
86IMMUNIC INCIMUX1,612,378$2.1M0.23%
87APELLIS PHARMACEUTICALS INCAPLS35,092$2.1M0.23%
88ASTRIA THERAPEUTICS INC04635X102140,687$2.0M0.22%
89INSMED INCINSM70,900$1.9M0.21%
90MARINUS PHARMACEUTICALS INC56854Q200212,200$1.9M0.21%
91LENZ THERAPEUTICS INCLENZ85,000$1.9M0.21%
92ACHILLES THERAPEUTICS PLC00449L1021,443,181$1.8M0.20%
93VOYAGER THERAPEUTICS INCVYGR180,857$1.7M0.18%
94DISC MEDICINE INCIRON25,372$1.6M0.17%
95BIOMEA FUSION INCBMEA103,000$1.5M0.17%
96INSMED INCINSM51,335$1.4M0.15%
97RAPT THERAPEUTICS INC75382E109154,625$1.4M0.15%
98ITEOS THERAPEUTICS INC46565G104101,325$1.4M0.15%
99PRAXIS PRECISION MEDICINES IPRAX21,800$1.3M0.15%
100ALLAKOS INC01671P100932,675$1.2M0.13%
101PROQR THRAPEUTICS N VN71542109483,583$1.1M0.12%
102INFLARX NVIFRX704,987$1.1M0.12%
103ACUMEN PHARMACEUTICALS INCABOS266,435$1.1M0.12%
104ROIVANT SCIENCES LTDROIV100,609$1.1M0.12%
105AVALO THERAPEUTICS INCAVTX46,648$1.0M0.11%
106AVROBIO INC05455M100754,061$965,1980.11%
107AMYLYX PHARMACEUTICALS INCAMLX331,451$941,3210.10%
108MILESTONE PHARMACEUTICALS INMIST466,019$834,1740.09%
109PROTARA THERAPEUTICS INCTARA202,701$812,8300.09%
110KEZAR LIFE SCIENCES INCKZR868,992$783,4840.09%
111RAPT THERAPEUTICS INC75382E10987,200$783,0560.09%
112ELEVATION ONCOLOGY INC28623U101148,089$759,6970.08%
113NYXOAH S ANYXH50,699$683,9290.07%
114VERU INCVERU946,382$662,5630.07%
115KARYOPHARM THERAPEUTICS INCKPTI409,355$618,1260.07%
116TERNS PHARMACEUTICALS INCTERN88,497$580,5400.06%
117AMYLYX PHARMACEUTICALS INCAMLX186,400$529,3760.06%
118IMMATICS N.VIMTX49,415$519,3510.06%
119GLYCOMIMETICS INC38000Q102172,800$518,4000.06%
120GLYCOMIMETICS INC38000Q102172,800$518,4000.06%
121ABEONA THERAPEUTICS INCABEO67,500$489,3750.05%
122ANEBULO PHARMACEUTICALS INCANEB157,862$453,0640.05%
123TEMPEST THERAPEUTICS INCTPST105,600$412,8950.05%
124CRINETICS PHARMACEUTICALS INCRNX8,700$407,2470.04%
125Q32 BIO INCQTTB22,335$380,5880.04%
126HOOKIPA PHARMA INCHOOK530,776$377,9130.04%
127RELMADA THERAPEUTICS INCRLMD40,369$187,7170.02%
128CHEMOMAB THERAPEUTICS LTDCMMB213,392$166,2320.02%
129STOKE THERAPEUTICS INCSTOK6,816$92,0170.01%
130STRUCTURE THERAPEUTICS INCGPCR2,000$85,7200.01%
131BRAINSTORM CELL THERAPEUTICSBCLI90,242$50,9600.01%
132SYNLOGIC INCSYBX20,448$36,6020.00%
133EYEPOINT PHARMACEUTICALS INCEYPT1,047$21,6420.00%
134FINCH THERAPEUTICS GROUP INCFNCHQ6,892$18,1260.00%
135TYRA BIOSCIENCES INCTYRA501$8,2160.00%
136ASLAN PHARMACEUTICALS LTD04522R20035,420$6,2730.00%
137LONGBOARD PHARMACEUTICALS IN54300N103236$5,0980.00%