PERCEPTIVE ADVISORS LLC Quant / Systematic

CIK: 0001224962 · Show all filings

Period: Q3 2014 (← Previous) (Next →)

Filing Date: Nov 17, 2014

Total Value ($000): $988,010 (100.0% shares, 0.0% debt)

Holdings (125)

FOLD AMICUS THERAPEUTICS INC 7.4%
Value ($000) $73,420 Shares 12,339,444 Est. Cost $2.36 Unrealized +122.1%
NBIX NEUROCRINE BIOSCIENCES INC 7.2%
Value ($000) $71,538 Shares 4,565,267 Est. Cost $12.74 Unrealized +17.3%
AFFIMED THERAPEUTICS B V 6.4%
Value ($000) $63,006 Shares 999,989 Est. Cost $63.01 Unrealized
SRPT SAREPTA THERAPEUTICS INC 5.5%
Value ($000) $54,790 Shares 2,596,691 Est. Cost $34.39 Unrealized -34.4%
ACELRX PHARMACEUTICALS INC 3.7%
Value ($000) $36,092 Shares 6,574,060 Est. Cost $9.69 Unrealized
CELGENE CORP 3.6%
Value ($000) $35,775 Shares 377,448 Est. Cost $112.47 Unrealized
PTCT PTC THERAPEUTICS INC 3.0%
Value ($000) $29,563 Shares 671,736 Est. Cost $26.87 Unrealized +16.4%
DYAX CORP 2.9%
Value ($000) $28,695 Shares 2,835,498 Est. Cost $7.87 Unrealized
ACAD ACADIA PHARMACEUTICALS INC 2.8%
Value ($000) $27,184 Shares 1,097,914 Est. Cost $24.52 Unrealized -4.6%
VRTX VERTEX PHARMACEUTICALS INC 2.7%
Value ($000) $26,970 Shares 240,142 Est. Cost $73.30 Unrealized +29.9%
SRPT Sarepta Therapeutics Inc 2.7%
Value ($000) $26,375 Shares 1,250,000 Est. Cost $34.39 Unrealized -34.4%
ZBH ZIMMER HLDGS INC 2.6%
Value ($000) $25,389 Shares 252,500 Est. Cost $88.71 Unrealized +1.0%
TARO PHARMACEUTICAL INDS LTD 2.2%
Value ($000) $21,684 Shares 140,935 Est. Cost $128.56 Unrealized
LION BIOTECHNOLOGIES 2.1%
Value ($000) $20,839 Shares 2,914,549 Est. Cost $9.44 Unrealized
OPHTHOTECH CORP 2.0%
Value ($000) $20,250 Shares 520,165 Est. Cost $37.70 Unrealized
OTONOMY INC 2.0%
Value ($000) $20,098 Shares 837,400 Est. Cost $24.00 Unrealized
RECEPTOS INC 2.0%
Value ($000) $19,477 Shares 313,594 Est. Cost $49.28 Unrealized
TESARO INC 1.9%
Value ($000) $19,067 Shares 708,284 Est. Cost $34.27 Unrealized
ARROWHEAD RESH CORP 1.9%
Value ($000) $18,426 Shares 1,247,495 Est. Cost $15.15 Unrealized
XNCR XENCOR INC 1.8%
Value ($000) $17,900 Shares 1,922,707 Est. Cost $8.89 Unrealized +13.9%
HCA HCA HOLDINGS INC 1.6%
Value ($000) $16,241 Shares 230,306 Est. Cost $48.98 Unrealized +25.4%
RELYPSA INC 1.6%
Value ($000) $16,085 Shares 762,705 Est. Cost $23.78 Unrealized
ACCELERON PHARMA INC 1.4%
Value ($000) $13,457 Shares 445,000 Est. Cost $32.75 Unrealized
RETROPHIN INC 1.3%
Value ($000) $12,438 Shares 1,379,137 Est. Cost $7.94 Unrealized
AEGERION PHARMACEUTICALS INC 1.2%
Value ($000) $12,242 Shares 366,754 Est. Cost $33.38 Unrealized
NBIX NEUROCRINE BIOSCIENCES INC 1.0%
Value ($000) $10,233 Shares 653,000 Est. Cost $12.74 Unrealized +17.3%
VERSARTIS INC 0.9%
Value ($000) $9,253 Shares 487,262 Est. Cost $26.16 Unrealized
NEPTUNE TECHNOLOGIES BIORESO 0.9%
Value ($000) $9,072 Shares 6,700,444 Est. Cost $3.13 Unrealized
ALLERGAN INC 0.9%
Value ($000) $8,910 Shares 50,000 Est. Cost $169.22 Unrealized
FLAMEL TECHNOLOGIES SA 0.9%
Value ($000) $8,729 Shares 610,000 Est. Cost $13.40 Unrealized
SGMO SANGAMO BIOSCIENCES INC 0.9%
Value ($000) $8,628 Shares 800,000 Est. Cost $19.28 Unrealized -32.2%
ALCOBRA LTD 0.8%
Value ($000) $8,291 Shares 537,000 Est. Cost Unrealized
INSM INSMED INC 0.8%
Value ($000) $7,830 Shares 600,000 Est. Cost $15.60 Unrealized -3.3%
EPIZYME INC 0.8%
Value ($000) $7,696 Shares 283,890 Est. Cost $26.46 Unrealized
ALCOBRA LTD 0.8%
Value ($000) $7,519 Shares 487,000 Est. Cost Unrealized
HRTX HERON THERAPEUTICS INC 0.7%
Value ($000) $7,375 Shares 885,352 Est. Cost $12.60 Unrealized -26.1%
VNDA VANDA PHARMACEUTICALS INC 0.7%
Value ($000) $7,266 Shares 700,000 Est. Cost Unrealized
PRTA PROTHENA CORP PLC 0.7%
Value ($000) $6,648 Shares 300,000 Est. Cost $30.24 Unrealized -29.9%
SAGE THERAPEUTICS INC 0.7%
Value ($000) $6,573 Shares 208,676 Est. Cost $31.50 Unrealized
LANNET INC 0.6%
Value ($000) $6,147 Shares 134,569 Est. Cost $45.68 Unrealized
TRANSENTERIX INC 0.6%
Value ($000) $5,720 Shares 1,311,941 Est. Cost $5.04 Unrealized
APPLIED GENETIC TECHNOL CORP 0.6%
Value ($000) $5,527 Shares 296,978 Est. Cost $20.83 Unrealized
AVANIR PHARMACEUTICALS INC 0.6%
Value ($000) $5,483 Shares 460,000 Est. Cost $11.92 Unrealized
ALLIQUA INC 0.6%
Value ($000) $5,441 Shares 1,121,951 Est. Cost $6.42 Unrealized
ZAFGEN INC 0.5%
Value ($000) $5,404 Shares 275,000 Est. Cost $19.65 Unrealized
BIODELIVERY SCIENCES INTL IN 0.5%
Value ($000) $5,230 Shares 306,000 Est. Cost $11.09 Unrealized
TREVENA INC 0.5%
Value ($000) $4,943 Shares 770,000 Est. Cost $7.86 Unrealized
PHARMACYCLICS INC 0.5%
Value ($000) $4,697 Shares 40,000 Est. Cost $117.42 Unrealized
MGNX MACROGENICS INC 0.5%
Value ($000) $4,466 Shares 213,703 Est. Cost $26.16 Unrealized -20.9%
THC TENET HEALTHCARE CORP 0.4%
Value ($000) $4,009 Shares 67,500 Est. Cost $55.80 Unrealized 0.0%
THORATEC CORP 0.4%
Value ($000) $3,943 Shares 147,501 Est. Cost $26.73 Unrealized
SPECTRANETICS CORP 0.4%
Value ($000) $3,677 Shares 138,371 Est. Cost $22.19 Unrealized
ACTAVIS PLC 0.4%
Value ($000) $3,619 Shares 15,000 Est. Cost $241.27 Unrealized
CHIMERIX INC 0.4%
Value ($000) $3,535 Shares 128,000 Est. Cost $15.45 Unrealized
AASTROM BIOSCIENCES INC 0.3%
Value ($000) $3,135 Shares 1,100,000 Est. Cost $2.85 Unrealized
WALGREEN CO 0.3%
Value ($000) $2,964 Shares 50,000 Est. Cost $55.32 Unrealized
PFENEX INC 0.3%
Value ($000) $2,944 Shares 400,000 Est. Cost $7.36 Unrealized
SUNESIS PHARMACEUTICALS INC 0.3%
Value ($000) $2,856 Shares 400,000 Est. Cost Unrealized
SUNESIS PHARMACEUTICALS INC 0.3%
Value ($000) $2,856 Shares 400,000 Est. Cost Unrealized
KERYX BIOPHARMACEUTICALS 0.3%
Value ($000) $2,750 Shares 200,000 Est. Cost Unrealized
ARNI ARNO THERAPEUTICS 0.3%
Value ($000) $2,746 Shares 2,034,721 Est. Cost $1.49 Unrealized 0.0%
TOKAI PHARMACEUTICALS INC 0.3%
Value ($000) $2,725 Shares 180,000 Est. Cost $15.14 Unrealized
PBYI PUMA BIOTECHNOLOGY INC 0.3%
Value ($000) $2,624 Shares 11,000 Est. Cost $205.34 Unrealized 0.0%
AUSPEX PHARMACEUTICALS INC 0.3%
Value ($000) $2,567 Shares 100,000 Est. Cost $25.67 Unrealized
QUOTIENT LTD 0.3%
Value ($000) $2,493 Shares 263,844 Est. Cost $8.33 Unrealized
CATALYST PHARM PARTNERS INC 0.3%
Value ($000) $2,490 Shares 750,000 Est. Cost $3.32 Unrealized
LA JOLLA PHARMACEUTICAL CO 0.2%
Value ($000) $2,403 Shares 250,000 Est. Cost $9.61 Unrealized
MYLAN INC 0.2%
Value ($000) $2,275 Shares 50,000 Est. Cost $40.54 Unrealized
MGC DIAGNOSTICS CORP 0.2%
Value ($000) $2,227 Shares 327,488 Est. Cost $8.61 Unrealized
ARDX ARDELYX INC 0.2%
Value ($000) $2,175 Shares 153,077 Est. Cost $14.46 Unrealized 0.0%
ACASTI PHARMA INC 0.2%
Value ($000) $1,982 Shares 2,573,645 Est. Cost $1.23 Unrealized
DERMA SCIENCES INC 0.2%
Value ($000) $1,798 Shares 215,809 Est. Cost $12.68 Unrealized
FIVE PRIME THERAPEUTICS INC 0.2%
Value ($000) $1,760 Shares 150,000 Est. Cost $17.13 Unrealized
UROPLASTY INC 0.2%
Value ($000) $1,743 Shares 697,287 Est. Cost $2.69 Unrealized
PRQR PROQR THRAPEUTICS N V 0.2%
Value ($000) $1,719 Shares 100,000 Est. Cost $16.02 Unrealized 0.0%
GENVEC INC 0.2%
Value ($000) $1,706 Shares 820,000 Est. Cost $2.65 Unrealized
ACHILLION PHARMACEUTICALS IN 0.2%
Value ($000) $1,697 Shares 170,000 Est. Cost $7.57 Unrealized
HEALTH INS INNOVATIONS INC 0.2%
Value ($000) $1,591 Shares 131,025 Est. Cost $12.14 Unrealized
SYNERON MEDICAL LTD 0.2%
Value ($000) $1,503 Shares 150,000 Est. Cost $11.88 Unrealized
CLOVIS ONCOLOGY INC 0.1%
Value ($000) $1,402 Shares 30,917 Est. Cost $53.54 Unrealized
DURECT CORP 0.1%
Value ($000) $1,333 Shares 907,064 Est. Cost $1.33 Unrealized
PARNEUR PARNELL PHARMACEUT HLDGS LTD 0.1%
Value ($000) $1,208 Shares 210,000 Est. Cost $5.75 Unrealized
CHAMPIONS ONCOLOGY 0.1%
Value ($000) $1,203 Shares 1,625,744 Est. Cost $0.74 Unrealized
MANNKIND CORP 0.1%
Value ($000) $1,182 Shares 200,000 Est. Cost Unrealized
SNN SMITH & NEPHEW PLC 0.1%
Value ($000) $1,091 Shares 12,963 Est. Cost $89.27 Unrealized
ANTHERA PHARMACEUTICALS INC 0.1%
Value ($000) $919 Shares 478,456 Est. Cost $1.92 Unrealized
AQUINOX PHARMACEUTICALS INC 0.1%
Value ($000) $866 Shares 130,000 Est. Cost $12.73 Unrealized
TRANSGENOMIC INC 0.1%
Value ($000) $692 Shares 183,957 Est. Cost $4.58 Unrealized
GALMED PHARMACEUTICALS LTD 0.1%
Value ($000) $645 Shares 75,000 Est. Cost $11.47 Unrealized
BIOTA PHARMACEUTIALS INC 0.1%
Value ($000) $626 Shares 253,400 Est. Cost $6.11 Unrealized
ONCOTHYREON INC 0.1%
Value ($000) $624 Shares 325,000 Est. Cost $2.10 Unrealized
ABIOMED INC 0.1%
Value ($000) $621 Shares 25,000 Est. Cost $24.84 Unrealized
THRESHOLD PHARMACEUTICAL INC 0.1%
Value ($000) $578 Shares 160,000 Est. Cost $3.61 Unrealized
ACHAOGEN INC 0.1%
Value ($000) $538 Shares 60,000 Est. Cost $15.47 Unrealized
MEDGENICS INC 0.0%
Value ($000) $286 Shares 55,073 Est. Cost $3.80 Unrealized
OXIGENE INC 0.0%
Value ($000) $266 Shares 123,518 Est. Cost $3.73 Unrealized
NXSTAGE MEDICAL INC 0.0%
Value ($000) $263 Shares 20,000 Est. Cost $13.15 Unrealized
PERNIX THERAPEUTICS INC 0.0%
Value ($000) $192 Shares 25,000 Est. Cost Unrealized
ICLR ICON PLC 0.0%
Value ($000) $140 Shares 2,440 Est. Cost $43.18 Unrealized +19.2%
CHINA BIOLOGIC PRODS INC 0.0%
Value ($000) $130 Shares 2,400 Est. Cost $44.58 Unrealized
AMN AMN HEALTHCARE SERVICES INC 0.0%
Value ($000) $123 Shares 7,855 Est. Cost $14.25 Unrealized 0.0%
PROVIDENCE SVC CORP 0.0%
Value ($000) $122 Shares 2,532 Est. Cost $48.18 Unrealized
MAGELLAN HEALTH INC 0.0%
Value ($000) $120 Shares 2,189 Est. Cost $60.30 Unrealized
ENTA ENANTA PHARMACEUTICALS INC 0.0%
Value ($000) $120 Shares 3,040 Est. Cost $39.86 Unrealized 0.0%
AMSURG CORP 0.0%
Value ($000) $118 Shares 2,348 Est. Cost $46.21 Unrealized
GENTIVA HEALTH SERVICES INC 0.0%
Value ($000) $118 Shares 7,052 Est. Cost $15.03 Unrealized
TRIPLE-S MGMT CORP 0.0%
Value ($000) $117 Shares 5,880 Est. Cost $17.86 Unrealized
CYH COMMUNITY HEALTH SYS INC NEW 0.0%
Value ($000) $116 Shares 2,123 Est. Cost $41.56 Unrealized 0.0%
UHS UNIVERSAL HLTH SVCS INC 0.0%
Value ($000) $115 Shares 1,101 Est. Cost $82.36 Unrealized +23.1%
SYMMETRY MED INC 0.0%
Value ($000) $112 Shares 11,148 Est. Cost $8.88 Unrealized
CNC CENTENE CORP DEL 0.0%
Value ($000) $111 Shares 1,336 Est. Cost $17.06 Unrealized +13.0%
CRL CHARLES RIV LABS INTL INC 0.0%
Value ($000) $111 Shares 1,860 Est. Cost $54.87 Unrealized +4.3%
SCICLONE PHARMACEUTICALS INC 0.0%
Value ($000) $110 Shares 16,035 Est. Cost $6.86 Unrealized
HILL ROM HLDGS INC 0.0%
Value ($000) $110 Shares 2,657 Est. Cost $41.40 Unrealized
WELLPOINT INC 0.0%
Value ($000) $108 Shares 901 Est. Cost $119.87 Unrealized
SEM SELECT MED HLDGS CORP 0.0%
Value ($000) $108 Shares 9,016 Est. Cost $6.98 Unrealized 0.0%
AETNA INC NEW 0.0%
Value ($000) $106 Shares 1,308 Est. Cost $81.08 Unrealized
LGND LIGAND PHARMACEUTICALS INC 0.0%
Value ($000) $105 Shares 2,245 Est. Cost $40.58 Unrealized -18.2%
GREATBATCH INC 0.0%
Value ($000) $104 Shares 2,444 Est. Cost $42.55 Unrealized
MCK MCKESSON CORP 0.0%
Value ($000) $103 Shares 527 Est. Cost $163.23 Unrealized +8.3%
EXACTECH INC 0.0%
Value ($000) $102 Shares 4,464 Est. Cost $25.31 Unrealized
MERGE HEALTHCARE INC 0.0%
Value ($000) $96 Shares 43,478 Est. Cost $2.28 Unrealized
ALLIANCE HEALTHCARE SRVCS IN 0.0%
Value ($000) $79 Shares 3,500 Est. Cost $22.57 Unrealized
PDL BIOPHARMA INC 0.0%
Value ($000) $76 Shares 10,183 Est. Cost $9.72 Unrealized
CELLULAR DYNAMICS INTL INC 0.0%
Value ($000) $1 Shares 164 Est. Cost $6.10 Unrealized