SABBY MANAGEMENT, LLC Hedge Fund

CIK: 0001535610 · Show all filings

Period: Q3 2018 (← Previous) (Next →)

Filing Date: Nov 14, 2018

Total Value ($000): $781,501 (100.0% shares, 0.0% debt)

Holdings (124)

SPDR S&P 500 15.0%
Value ($000) $117,044 Shares 4,026 Est. Cost Unrealized
SPDR S&P 500 14.9%
Value ($000) $116,317 Shares 4,001 Est. Cost Unrealized
ISHARES RUSSELL 2000 8.6%
Value ($000) $67,420 Shares 4,000 Est. Cost Unrealized
BIOGEN INC 7.9%
Value ($000) $61,723 Shares 1,747 Est. Cost Unrealized
ISHARES RUSSELL 2000 4.6%
Value ($000) $35,648 Shares 2,115 Est. Cost Unrealized
ESPERION THERAPEUTICS INC 3.8%
Value ($000) $29,692 Shares 6,692 Est. Cost Unrealized
NEKTAR THERAPEUTICS 3.7%
Value ($000) $28,560 Shares 4,685 Est. Cost Unrealized
SAREPTA THERAPEUTICS INC 3.6%
Value ($000) $28,200 Shares 1,746 Est. Cost Unrealized
SPDR S&P BIOTECH 2.3%
Value ($000) $18,014 Shares 1,879 Est. Cost Unrealized
NEKTAR THERAPEUTICS 2.3%
Value ($000) $18,008 Shares 295,405 Est. Cost $59.31 Unrealized
AMARIN CORPORATION PLC 2.0%
Value ($000) $16,000 Shares 9,834 Est. Cost Unrealized
TILRAY INC 2.0%
Value ($000) $15,252 Shares 1,062 Est. Cost Unrealized
ASTRAZENECA PLC 1.9%
Value ($000) $15,155 Shares 3,830 Est. Cost Unrealized
SAREPTA THERAPEUTICS INC 1.9%
Value ($000) $14,665 Shares 908 Est. Cost Unrealized
ASTRAZENECA PLC 1.8%
Value ($000) $14,265 Shares 3,605 Est. Cost Unrealized
ZOGENIX INC 1.7%
Value ($000) $13,084 Shares 2,638 Est. Cost Unrealized
BIIB BIOGEN INC 1.6%
Value ($000) $12,555 Shares 35,534 Est. Cost $310.41 Unrealized +10.9%
ZOSANO PHARMA CORP 1.6%
Value ($000) $12,439 Shares 250,783 Est. Cost $4.53 Unrealized
ODONATE THERAPEUTICS INC 1.3%
Value ($000) $10,164 Shares 523,653 Est. Cost $25.00 Unrealized
FIBROGEN INC 1.1%
Value ($000) $8,772 Shares 1,444 Est. Cost Unrealized
XERIS PARMACEUTICALS INC 1.1%
Value ($000) $8,560 Shares 486,938 Est. Cost $18.87 Unrealized
VIKING THERAPEUTICS INC 0.9%
Value ($000) $6,747 Shares 3,873 Est. Cost Unrealized
UNUM THERAPEUTICS INC 0.7%
Value ($000) $5,577 Shares 541,420 Est. Cost $11.11 Unrealized
FIBROGEN INC 0.7%
Value ($000) $5,565 Shares 916 Est. Cost Unrealized
SANGAMO THERAPEUTICS INC 0.7%
Value ($000) $5,251 Shares 3,098 Est. Cost Unrealized
SPDR S&P BIOTECH 0.7%
Value ($000) $5,177 Shares 540 Est. Cost Unrealized
GLOBAL BLOOD THERAPEUTICS INC 0.6%
Value ($000) $4,986 Shares 1,312 Est. Cost Unrealized
ESPR ESPERION THERAPEUTICS INC 0.6%
Value ($000) $4,453 Shares 100,369 Est. Cost $50.53 Unrealized -9.1%
AVEO PHARMACEUTICALS INC 0.5%
Value ($000) $4,032 Shares 12,182 Est. Cost Unrealized
ORMP ORAMED PHARMACEUTICALS INC 0.5%
Value ($000) $3,876 Shares 801,242 Est. Cost $4.84 Unrealized 0.0%
OPHTHOTECH CORP 0.5%
Value ($000) $3,820 Shares 1,618,820 Est. Cost $2.66 Unrealized
NEKTAR THERAPEUTICS 0.5%
Value ($000) $3,609 Shares 592 Est. Cost Unrealized
BRAINSTORM CELL THERAPEUTICS INC 0.4%
Value ($000) $3,465 Shares 906,956 Est. Cost $3.88 Unrealized
VASCULAR BIOGENICS LTD 0.4%
Value ($000) $3,454 Shares 2,125,738 Est. Cost $2.13 Unrealized
ONCOBIOLOGICS INC 0.4%
Value ($000) $3,318 Shares 3,354,909 Est. Cost $2.25 Unrealized
MADRIGAL PHARMACEUTICALS INC 0.4%
Value ($000) $3,298 Shares 154 Est. Cost Unrealized
VKTX VIKING THERAPEUTICS INC 0.4%
Value ($000) $2,848 Shares 163,463 Est. Cost $11.90 Unrealized 0.0%
AMICUS THERAPEUTICS INC 0.4%
Value ($000) $2,841 Shares 2,350 Est. Cost Unrealized
SGMO SANGAMO THERAPEUTICS INC 0.3%
Value ($000) $2,660 Shares 156,913 Est. Cost $20.64 Unrealized -26.4%
ALKERMES PLC 0.3%
Value ($000) $2,423 Shares 571 Est. Cost Unrealized
AMICUS THERAPEUTICS INC 0.3%
Value ($000) $2,002 Shares 1,656 Est. Cost Unrealized
FOLD AMICUS THERAPEUTICS INC 0.2%
Value ($000) $1,874 Shares 155,044 Est. Cost $14.29 Unrealized -2.1%
GENPREX INC 0.2%
Value ($000) $1,664 Shares 733,200 Est. Cost $5.32 Unrealized
SOLENO THERAPEUTICS INC 0.2%
Value ($000) $1,631 Shares 755,312 Est. Cost $1.80 Unrealized
MARINUS PHARMACEUTICALS INC 0.2%
Value ($000) $1,595 Shares 1,595 Est. Cost Unrealized
ARCADIA BIOSCIENCES INC 0.2%
Value ($000) $1,355 Shares 277,181 Est. Cost $13.28 Unrealized
ADVERUM BIOTECHNOLOGIES INC 0.2%
Value ($000) $1,349 Shares 2,230 Est. Cost Unrealized
CYTRX CORP 0.2%
Value ($000) $1,333 Shares 1,269,731 Est. Cost $1.13 Unrealized
MANNKIND CORP 0.2%
Value ($000) $1,309 Shares 7,154 Est. Cost Unrealized
APTINYX INC 0.2%
Value ($000) $1,188 Shares 41,037 Est. Cost $24.18 Unrealized
MAGENTA THERAPEUTICS INC 0.1%
Value ($000) $1,132 Shares 94,224 Est. Cost $13.21 Unrealized
MEDIGUS LTD 0.1%
Value ($000) $1,006 Shares 296,712 Est. Cost $3.39 Unrealized
ISORAY INC 0.1%
Value ($000) $999 Shares 1,925,487 Est. Cost $0.52 Unrealized
MONAKER GROUP INC 0.1%
Value ($000) $956 Shares 444,572 Est. Cost $2.15 Unrealized
VIKING THERAPEUTICS INC 0.1%
Value ($000) $941 Shares 540 Est. Cost Unrealized
MEDIGUS LTD 0.1%
Value ($000) $926 Shares 1,268,146 Est. Cost $0.73 Unrealized
SYNERGY PHARMACEUTICALS INC 0.1%
Value ($000) $915 Shares 5,382 Est. Cost Unrealized
PAVMED INC 0.1%
Value ($000) $915 Shares 1,946,838 Est. Cost $0.33 Unrealized
INSMED INC 0.1%
Value ($000) $833 Shares 412 Est. Cost Unrealized
AMARIN CORPORATION PLC 0.1%
Value ($000) $828 Shares 509 Est. Cost Unrealized
ATOSSA GENETICS INC 0.1%
Value ($000) $814 Shares 465,039 Est. Cost $2.08 Unrealized
RICEBRAN TECHNOLOGIES 0.1%
Value ($000) $807 Shares 281,061 Est. Cost $2.87 Unrealized
OPIANT PHARMACEUTICALS INC 0.1%
Value ($000) $781 Shares 43,736 Est. Cost $17.86 Unrealized
EIDOS THERAPEUTICS INC 0.1%
Value ($000) $766 Shares 76,740 Est. Cost $16.71 Unrealized
FIBROGEN INC 0.1%
Value ($000) $730 Shares 12,019 Est. Cost $62.38 Unrealized
NOVAN INC 0.1%
Value ($000) $700 Shares 250,958 Est. Cost $2.93 Unrealized
SENESTECH INC 0.1%
Value ($000) $675 Shares 978,702 Est. Cost $0.69 Unrealized
EYENOVIA INC 0.1%
Value ($000) $657 Shares 163,357 Est. Cost $7.68 Unrealized
GALMED PHARMACEUTICALS LTD 0.1%
Value ($000) $599 Shares 44,136 Est. Cost $11.90 Unrealized
ALDEYRA THERAPEUTICS INC 0.1%
Value ($000) $589 Shares 427 Est. Cost Unrealized
SUNESIS PHARMACEUTICALS INC 0.1%
Value ($000) $556 Shares 278,184 Est. Cost $2.12 Unrealized
SUPERCONDUCTOR TECHNOLOGIES INC 0.1%
Value ($000) $533 Shares 287,948 Est. Cost $1.85 Unrealized
CHF SOLUTIONS INC 0.1%
Value ($000) $499 Shares 423,218 Est. Cost $2.30 Unrealized
NEUROMETRIX INC 0.1%
Value ($000) $496 Shares 372,913 Est. Cost $1.51 Unrealized
PROTEOSTASIS THERAPEUTICS INC 0.1%
Value ($000) $482 Shares 199,900 Est. Cost $2.41 Unrealized
SOPHIRIS BIO INC 0.1%
Value ($000) $440 Shares 1,578 Est. Cost Unrealized
BIO PATH HOLDINGS INC 0.1%
Value ($000) $437 Shares 970,877 Est. Cost $0.45 Unrealized
CELLECT BIOTECHNOLOGY LTD 0.1%
Value ($000) $412 Shares 86,517 Est. Cost $6.38 Unrealized
MBOT MICROBOT MED INC 0.1%
Value ($000) $405 Shares 54,518 Est. Cost $8.63 Unrealized 0.0%
SESEN BIO INC 0.1%
Value ($000) $392 Shares 1,823 Est. Cost Unrealized
BIOCEPT INC 0.1%
Value ($000) $392 Shares 142,417 Est. Cost $2.75 Unrealized
FUELCELL ENERGY INC 0.0%
Value ($000) $372 Shares 3,480 Est. Cost Unrealized
CHECK CAP LTD 0.0%
Value ($000) $363 Shares 90,771 Est. Cost $4.04 Unrealized
AXOVANT SCIENCES LTD 0.0%
Value ($000) $327 Shares 135,272 Est. Cost $2.26 Unrealized
MDGL MADRIGAL PHARMACEUTICALS INC 0.0%
Value ($000) $321 Shares 1,500 Est. Cost $250.94 Unrealized 0.0%
TITAN PHARMACEUTICALS INC 0.0%
Value ($000) $314 Shares 1,518,294 Est. Cost $0.21 Unrealized
INSM INSMED INC 0.0%
Value ($000) $303 Shares 15,000 Est. Cost $26.17 Unrealized -13.6%
OPHTHOTECH CORP 0.0%
Value ($000) $287 Shares 1,217 Est. Cost Unrealized
HEMISPHERX BIOPHARMA INC 0.0%
Value ($000) $263 Shares 1,143,632 Est. Cost $0.32 Unrealized
DBV TECHNOLOGIES SA 0.0%
Value ($000) $261 Shares 116 Est. Cost Unrealized
CONATUS PHARMACEUTICALS INC 0.0%
Value ($000) $253 Shares 437 Est. Cost Unrealized
INSPIREMD INC 0.0%
Value ($000) $236 Shares 1,071,004 Est. Cost $0.24 Unrealized
CHECK CAP LTD 0.0%
Value ($000) $230 Shares 306,878 Est. Cost $0.68 Unrealized
SUNESIS PHARMACEUTICALS INC 0.0%
Value ($000) $191 Shares 955 Est. Cost Unrealized
OVASCIENCE INC 0.0%
Value ($000) $187 Shares 255,803 Est. Cost $1.31 Unrealized
RITTER PHARMACEUTICALS INC 0.0%
Value ($000) $186 Shares 100,000 Est. Cost $1.86 Unrealized
DURECT CORP 0.0%
Value ($000) $145 Shares 131,900 Est. Cost $1.48 Unrealized
APPLIED DNA SCIENCES 0.0%
Value ($000) $136 Shares 616,043 Est. Cost $0.49 Unrealized
TROVAGENE INC 0.0%
Value ($000) $125 Shares 153,638 Est. Cost $0.77 Unrealized
ADVERUM BIOTECHNOLOGIES INC 0.0%
Value ($000) $102 Shares 168 Est. Cost Unrealized
CEL-SCI CORP 0.0%
Value ($000) $101 Shares 24,816 Est. Cost $1.95 Unrealized
AYTU BIOSCIENCE INC 0.0%
Value ($000) $98 Shares 35,466 Est. Cost $2.76 Unrealized
SELLAS LIFE SCIENCES GROUP INC 0.0%
Value ($000) $96 Shares 78,294 Est. Cost $1.23 Unrealized
SIGMA LABS INC 0.0%
Value ($000) $87 Shares 280,529 Est. Cost $0.82 Unrealized
DURECT CORP 0.0%
Value ($000) $69 Shares 627 Est. Cost Unrealized
YIELD10 BIOSCIENCE INC 0.0%
Value ($000) $68 Shares 47,740 Est. Cost $1.40 Unrealized
RXI PHARMACEUTICALS 0.0%
Value ($000) $68 Shares 195,259 Est. Cost $0.45 Unrealized
ONCONOVA THERAPEUTICS INC 0.0%
Value ($000) $67 Shares 665,470 Est. Cost $1.50 Unrealized
STELLAR BIOTECHNOLOGIES INC 0.0%
Value ($000) $65 Shares 46,859 Est. Cost $1.39 Unrealized
SCYNEXIS INC 0.0%
Value ($000) $50 Shares 41,579 Est. Cost $1.20 Unrealized
KITOV PHARMA LTD 0.0%
Value ($000) $47 Shares 27,043 Est. Cost $1.74 Unrealized
PLURISTEM THERAPEUTICS INC 0.0%
Value ($000) $41 Shares 312 Est. Cost Unrealized
ELECTRAMECCANICA VEHICLES CORP 0.0%
Value ($000) $38 Shares 101,000 Est. Cost $0.38 Unrealized
OPGEN INC COM NEW 0.0%
Value ($000) $34 Shares 16,958 Est. Cost $1.78 Unrealized
OPHTHOTECH CORP 0.0%
Value ($000) $31 Shares 133 Est. Cost Unrealized
CORMEDIX INC 0.0%
Value ($000) $28 Shares 287 Est. Cost Unrealized
CITIUS PHARMACEUTICALS INC 0.0%
Value ($000) $20 Shares 11,564 Est. Cost $3.36 Unrealized
RESHAPE LIFESCIENCES INC 0.0%
Value ($000) $20 Shares 461,704 Est. Cost $1.20 Unrealized
INSPIREMD INC 0.0%
Value ($000) $7 Shares 1,847,636 Est. Cost $0.08 Unrealized
BENITEC BIOPHARMA LTD 0.0%
Value ($000) $7 Shares 58,050 Est. Cost $0.11 Unrealized
CESCA THERAPEUTICS INC 0.0%
Value ($000) $6 Shares 19,988 Est. Cost $0.42 Unrealized
INSPIREMD INC 0.0%
Value ($000) $1 Shares 498,797 Est. Cost $0.60 Unrealized
HELIOS AND MATHESON ANALYTICS INC 0.0%
Value ($000) $0 Shares 125 Est. Cost Unrealized
CYTORI THERAPEUTICS 0.0%
Value ($000) $0 Shares 37,793 Est. Cost $0.01 Unrealized