Top Funds / PERCEPTIVE ADVISORS LLC


Joseph Edelman

2014Q3 Portfolio

SEC 13F Filing

Position #Shares $Value % # vs. 2014Q2 $ vs. 2014Q2
AMICUS THERAPEUTICS, INC. 12,339,444 $73,420,000 7.43% No Change +$32,206,000
NEUROCRINE BIOSCIENCES INC 4,565,267 $71,538,000 7.24% -34,600 +$3,276,000
Affimed N.V. 999,989 $63,006,000 6.38% New +$63,006,000
Sarepta Therapeutics, Inc. 2,596,691 $54,790,000 5.55% +38,213 -$21,427,000
ACELRX PHARMACEUTICALS INC 6,574,060 $36,092,000 3.65% No Change -$31,292,000
Celgene Corp 377,448 $35,775,000 3.62% -130,040 -$7,805,000
PTC THERAPEUTICS, INC. 671,736 $29,563,000 2.99% No Change +$12,004,000
Dyax Corp 2,835,498 $28,695,000 2.90% +124,900 +$2,673,000
ACADIA PHARMACEUTICALS INC 1,097,914 $27,184,000 2.75% +444,914 +$12,433,000
VERTEX PHARMACEUTICALS INC / MA 240,142 $26,970,000 2.73% -230,000 -$17,543,000
Sarepta Therapeutics, Inc. CALL 1,250,000 $26,375,000 2.67% New +$26,375,000
ZIMMER BIOMET HOLDINGS, INC. 252,500 $25,389,000 2.57% +10,000 +$203,000
TARO PHARMACEUTICAL INDUSTRIES LTD 140,935 $21,684,000 2.19% -160,398 -$20,576,000
LION BIOTECHNOLOGIES 2,914,549 $20,839,000 2.11% -97,000 +$1,566,000
IVERIC bio, Inc. 520,165 $20,250,000 2.05% +148,696 +$4,533,000
OTONOMY, INC. 837,400 $20,098,000 2.03% New +$20,098,000
Receptos Inc 313,594 $19,477,000 1.97% +108,594 +$10,744,000
Tesaro Inc 708,284 $19,067,000 1.93% +71,328 -$749,000
ARROWHEAD PHARMACEUTICALS, INC. 1,247,495 $18,426,000 1.86% +825,089 +$12,381,000
Xencor Inc 1,922,707 $17,900,000 1.81% +182,086 -$2,326,000
HCA Healthcare, Inc. 230,306 $16,241,000 1.64% +32,500 +$5,089,000
Relypsa Inc 762,705 $16,085,000 1.63% +166,100 +$1,576,000
ACCELERON PHARMA INC 445,000 $13,457,000 1.36% +145,000 +$3,266,000
Retrophin, Inc. 1,379,137 $12,438,000 1.26% +104,845 -$2,522,000
Aegerion Pharmaceuticals Inc 366,754 $12,242,000 1.24% New +$12,242,000