Live Markets
Wednesday, July 29, 2026·George Town, KY·29°·Partly Cloudy
Markets Open · NYSE·Newsletter·Masthead·
VOL. XII · NO. 117Established MMXIV · George Town, Grand CaymanAtlantic Edition · $4.50

The Cayman Journal

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

PERCEPTIVE ADVISORS LLC

Quarter ended Q4 2023 · Filed November 14, 2023 · Accession 0001012975-23-000471

Total Value
$3.00B
Positions
97
Other Managers
0
Confidential Omitted
No
View on SEC.gov

Holdings (97)

#IssuerTicker / CUSIPSharesValue% of Filing
1AMICUS THERAPEUTICS INCFOLD27,692,917$336.7M11.23%
2CEREVEL THERAPEUTICS HLDNG I15678U12810,088,385$220.2M7.35%
3IMMUNOVANT INCIMVT3,814,691$146.4M4.88%
4ARCELLX INCACLX3,965,978$142.3M4.75%
5NUVALENT INCNUVL2,463,451$113.2M3.78%
6SOLENO THERAPEUTICS INCSLNO3,074,542$90.7M3.03%
7LIANBIOLIANY57,558,451$85.8M2.86%
8AKERO THERAPEUTICS INC00973Y1081,619,425$81.9M2.73%
9INHIBRX INCINBX4,256,104$78.1M2.61%
10ALDEYRA THERAPEUTICS INCALDX11,350,085$75.8M2.53%
11ARGENX SEARGX150,600$74.0M2.47%
12VAXCYTE INCPCVX1,342,751$68.5M2.28%
13VERONA PHARMA PLC9250501064,007,197$65.3M2.18%
14CYMABAY THERAPEUTICS INC23257D1034,043,191$60.3M2.01%
15MEIRAGTX HLDGS PLCMGTX11,331,103$55.6M1.86%
16IOVANCE BIOTHERAPEUTICS INCIOVA11,962,938$54.4M1.82%
17LYRA THERAPEUTICS INCLYRA12,757,562$49.9M1.66%
18AMYLYX PHARMACEUTICALS INCAMLX2,688,873$49.2M1.64%
19BRIDGEBIO PHARMABBIO1,748,933$46.1M1.54%
20MEDTRONIC PLCMDT587,000$46.0M1.53%
21ROIVANT SCIENCES LTDROIV3,819,456$44.6M1.49%
22DISC MEDICINE INCIRON895,641$42.1M1.40%
23IMMATICS N.VIMTX3,491,500$40.4M1.35%
24APOGEE THERAPEUTICS INCAPGE1,827,901$38.9M1.30%
25CRINETICS PHARMACEUTICALS INCRNX1,263,732$37.6M1.25%
26REVOLUTION MEDICINES INCRVMDW1,321,795$36.6M1.22%
27SPRINGWORKS THERAPEUTICS INC85205L1071,520,416$35.2M1.17%
28AXSOME THERAPEUTICS INCAXSM481,649$33.7M1.12%
29HARMONY BIOSCIENCES HLDGS INHRMY996,306$32.6M1.09%
30RAPT THERAPEUTICS INC75382E1091,920,658$31.9M1.06%
31ROCKET PHARMACEUTICALS INCRCKTW1,517,467$31.1M1.04%
32NAUTILUS BIOTECHNOLOGY INCNAUT9,111,151$28.8M0.96%
33ACRIVON THERAPEUTICS INCACRV3,007,858$28.8M0.96%
34TANGO THERAPEUTICS INCTNGX2,418,968$27.2M0.91%
35ADMA BIOLOGICS INCADMA6,984,319$25.0M0.83%
36TREACE MED CONCEPTS INC89455T1091,834,060$24.0M0.80%
37TARSUS PHARMACEUTICALS INC TARS1,296,416$23.0M0.77%
38COGENT BIOSCIENCES INCCOGT2,309,470$22.5M0.75%
39SAREPTA THERAPEUTICS INCSRPT182,720$22.1M0.74%
40MIRUM PHARMACEUTICALS INCMIRM672,042$21.2M0.71%
41ORCHESTRA BIOMED HLDGS INCOBIO2,432,089$21.2M0.71%
42XENON PHARMACEUTICALS INCXENE617,500$21.1M0.70%
43VERRICA PHARMACEUTICALS INCVRCA5,038,983$19.6M0.65%
44BIOHAVEN LTDBHVN751,820$19.6M0.65%
45MADRIGAL PHARMACEUTICALS INCMDGL124,637$18.2M0.61%
46NEUROCRINE BIOSCIENCES INCNBIX159,242$17.9M0.60%
47PROTAGONIST THERAPEUTICS INCPTGX1,054,273$17.6M0.59%
48RAYZEBIO INC75525N107776,805$17.2M0.58%
49CABALETTA BIO INCCABA1,132,491$17.2M0.57%
50RELAY THERAPEUTICS INCRLAY1,943,097$16.3M0.55%
51ASTRIA THERAPEUTICS INC04635X1022,189,462$16.3M0.54%
52VIRIDIAN THERAPEUTICS INCVRDN1,011,205$15.5M0.52%
53ARTIVION INCAORT931,352$14.1M0.47%
54ESTABLISHMENT LABS HLDGS INCESTA277,683$13.6M0.45%
55EVOLUS INCEOLS1,485,801$13.6M0.45%
56TACTILE SYS TECHNOLOGY INC87357P100707,159$9.9M0.33%
57BIOMEA FUSIONBMEA716,441$9.9M0.33%
58ATHIRA PHARMA INC04746L1044,797,278$9.7M0.32%
59NATERA INCNTRA218,178$9.7M0.32%
60ZYMEWORKS INCZYME1,446,123$9.2M0.31%
61SOLID BIOSCIENCES INCSLDB3,495,933$8.8M0.29%
62RHYTHM PHARMACEUTICALS INCRYTM380,828$8.7M0.29%
63CAREMAX INC14171W1033,823,557$8.1M0.27%
64PROTHENA CORP PLCPRTA165,615$8.0M0.27%
65OUTSET MED INCOM661,977$7.2M0.24%
66FUSION PHARMACEUTICALS INC36118A1002,751,395$7.2M0.24%
67LANDOS BIOPHARMA INC 5150692011,486,991$5.8M0.19%
68AKERO THERAPEUTICS INC00973Y108800,000$5.5M0.18%
69TERNS PHARMACEUTICALS INCTERN1,075,000$5.4M0.18%
70TYRA BIOSCIENCES INCTYRA360,000$5.0M0.17%
71NANOBIOTIXNBTX555,066$4.9M0.16%
72AXOGEN INCAXGN875,898$4.4M0.15%
73ENVVENO MEDICAL CORPORATIONNVNO781,615$4.2M0.14%
74X4 PHARMACEUTICALS INCXFOR3,545,454$3.9M0.13%
75NOVAVAX INC NVAX1,300,000$3.8M0.13%
76SOMALOGIC INC 83444K1051,500,000$3.6M0.12%
77TRAVERE THERAPEUTICS INCTVTX400,000$3.6M0.12%
78SAREPTA THERAPEUTICS INCSRPT100,000$3.1M0.10%
79POINT BIOPHARMA GLOBAL INC730541109800,000$2.6M0.09%
80ARCUTIS BIOTHERAPEUTICS INC ARQT300,000$2.6M0.09%
81EYEPOINT PHARMACEUTICALS INCEYPT750,000$2.5M0.08%
82KRONOS BIO INC50107A1041,752,745$2.3M0.08%
83FORTE BIOSCIENCES INCFBRX3,265,359$2.2M0.07%
84ACELYRIN INC00445A100200,000$2.0M0.07%
8589BIO INC282559103400,000$1.6M0.05%
86ACLARIS THERAPEUTICS INCACRS500,000$1.4M0.05%
87AEGLEA BIOTHERAPEUTICS INCSYRE81,116$993,6710.03%
88VBI VACCINES INC CDA91822J2021,381,355$925,5070.03%
89SINGULAR GENOMICS SYSTEMS IN82933R1002,363,214$900,3850.03%
90VERU INCVERU1,089,878$783,6220.03%
91VIKING THERAPEUTICS INCVKTX300,000$240,0000.01%
92APELLIS PHARMACEUTICALS INCAPLS100,000$72,5000.00%
93LEAP THERAPEUTICS INC CYPH44,971$62,0590.00%
94MOTUS GI HLDGS INC 62014P40590,027$40,5120.00%
95CAREMAX INC14171W11160,000$11,2500.00%
96EQRX INC26886C115250,000$10,0000.00%
97SURROZEN INCSRZNW166,666$6,6670.00%