Sabby Management as of March 31, 2014
Portfolio Holdings for Sabby Management
Sabby Management holds 232 positions in its portfolio as reported in the March 2014 quarterly 13F filing
| Company (Ticker) | Portfolio Weight | Valued At | Change in Shares | Share Count | Share Price |
|---|---|---|---|---|---|
| Vertex Pharmaceuticals Inc option | 9.5 | $170k | 24k | 7.07 | |
| Teva Pharmaceutical Inds Ltd option | 6.9 | $124k | 23k | 5.28 | |
| Bristol-myers Squibb | 4.9 | $87k | 17k | 5.20 | |
| Teva Pharmaceutical Inds Ltd option | 4.5 | $80k | 15k | 5.28 | |
| Gilead Sciences Inc option | 4.4 | $79k | 11k | 7.09 | |
| Acadia Pharmaceuticals, Inc. C mn | 3.6 | $65k | 27k | 2.43 | |
| Biogen Idec Inc option | 3.6 | $64k | 2.1k | 30.59 | |
| Allergan Inc option | 2.5 | $44k | 3.6k | 12.41 | |
| VERTEX PHARMACEUTICALS INC CMN Stk cmn | 2.4 | $42k | 5.9k | 7.07 | |
| Merck & Co Inc New put | 2.2 | $40k | 7.0k | 5.68 | |
| Regeneron Pharmaceut Cmn Stk cmn | 2.2 | $39k | 1.3k | 30.03 | |
| Abbvie | 2.2 | $39k | 7.5k | 5.14 | |
| Regeneron Pharmaceut Cmn Stk cmn | 2.0 | $37k | 1.2k | 30.03 | |
| Apple Inc option | 1.7 | $31k | 579.00 | 53.67 | |
| Apple Inc option | 1.7 | $31k | 579.00 | 53.67 | |
| Celgene Corp option | 1.6 | $29k | 2.0k | 13.96 | |
| Spdr S&p Oil & Gas Exp & Pr put | 1.6 | $29k | 2.0k | 14.25 | |
| Spdr S&p 500 Etf (SPY) | 1.4 | $25k | 1.3k | 18.70 | |
| Intermune | 1.2 | $22k | 6.6k | 3.35 | |
| Opko Health Inc Cmn Stk C mn | 1.2 | $22k | 23k | 0.93 | |
| Gilead Sciences Inc option | 1.2 | $21k | 3.0k | 7.09 | |
| Teva Pharmaceutical Industries (TEVA) | 1.1 | $19k | 365k | 0.05 | |
| Opko Health Inc Cmn Stk C mn | 1.1 | $19k | 20k | 0.93 | |
| Sangamo Biosciences Inc Cmn Stk cmn | 1.0 | $18k | 10k | 1.81 | |
| Seattle Genetics, Inc. cmn | 0.9 | $17k | 3.7k | 4.56 | |
| SEATTLE Genetics Inc option | 0.9 | $16k | 3.5k | 4.56 | |
| Intermune Inc Cmn Stock cmn | 0.9 | $16k | 4.7k | 3.35 | |
| Pharmacyclics Inc Cmn Stock cmn | 0.9 | $15k | 1.5k | 10.02 | |
| Abbvie | 0.9 | $15k | 3.0k | 5.14 | |
| Pharmacyclics Inc Cmn Stock cmn | 0.8 | $15k | 1.5k | 10.02 | |
| Amgen Inc option | 0.8 | $14k | 1.1k | 12.33 | |
| Pfizer Inc option | 0.8 | $14k | 4.3k | 3.21 | |
| Clovis Oncology | 0.8 | $13k | 1.9k | 6.93 | |
| THERMO FISHER SCIENTIFIC INC CMN Stk cmn | 0.7 | $13k | 1.1k | 12.02 | |
| Oxygenbiotherapeutics Inccom Par | 0.7 | $12k | 2.1M | 0.01 | |
| Merck & Co Inc New option | 0.6 | $11k | 2.0k | 5.68 | |
| ACADIA Pharmaceuticals (ACAD) | 0.6 | $11k | 463k | 0.02 | |
| Gilead Sciences (GILD) | 0.6 | $11k | 155k | 0.07 | |
| Synageva Biopharma | 0.6 | $11k | 1.3k | 8.30 | |
| Auxilium Pharmaceuticals Inc option | 0.6 | $11k | 4.0k | 2.72 | |
| Allergan | 0.6 | $11k | 863.00 | 12.41 | |
| iShares Russell 2000 Index (IWM) | 0.6 | $10k | 890.00 | 11.63 | |
| Lilly Eli & Co option | 0.6 | $10k | 1.7k | 5.89 | |
| Sarepta Therapeutics Inc. cmn | 0.6 | $9.8k | 4.1k | 2.40 | |
| Isis Pharmaceuticals Inc Cmn Stk cmn | 0.5 | $9.0k | 2.1k | 4.32 | |
| KERYX BIOPHARMACEUTICALS INC CMN Stk cmn | 0.5 | $8.9k | 5.2k | 1.70 | |
| Bio-path Holdings | 0.5 | $8.6k | 3.3M | 0.00 | |
| Mannkind Corp Common Stock cmn | 0.5 | $8.5k | 21k | 0.40 | |
| Sarepta Therapeutics (SRPT) | 0.5 | $8.5k | 352k | 0.02 | |
| Opko Health (OPK) | 0.4 | $7.7k | 831k | 0.01 | |
| ROCKWELL MEDICAL TECH INC CMN Stock cmn | 0.4 | $7.2k | 5.7k | 1.27 | |
| Clovis Oncology | 0.4 | $6.9k | 1.0k | 6.93 | |
| Isis Pharmaceuticals Inc Cmn Stk cmn | 0.4 | $6.8k | 1.6k | 4.32 | |
| SPDR S&P Biotech (XBI) | 0.3 | $6.2k | 44k | 0.14 | |
| Peregrine Pharmaceuticals | 0.3 | $6.0k | 238k | 0.03 | |
| Repros Therapeutics Cmn Stk cmn | 0.3 | $6.0k | 3.4k | 1.77 | |
| ARIAD PHARMACEUTICALS INC CMN Stock cmn | 0.3 | $5.8k | 7.2k | 0.81 | |
| Interoil Corp Common Stock cmn | 0.3 | $5.8k | 895.00 | 6.48 | |
| Incyte Corp option | 0.3 | $5.6k | 1.0k | 5.35 | |
| Uniqure Nv (QURE) | 0.3 | $5.5k | 354k | 0.02 | |
| Puma Biotechnology | 0.3 | $5.3k | 512.00 | 10.41 | |
| Regeneron Pharmaceuticals (REGN) | 0.3 | $5.2k | 17k | 0.30 | |
| Amgen (AMGN) | 0.3 | $5.2k | 42k | 0.12 | |
| United Therapeutics Corp Del Call | 0.3 | $4.8k | 510.00 | 9.40 | |
| ARIAD PHARMACEUTICALS INC CMN Stock cmn | 0.3 | $4.8k | 6.0k | 0.81 | |
| Achillion Pharmaceuticals In cmn | 0.3 | $4.8k | 15k | 0.33 | |
| Newlink Genetics | 0.3 | $4.8k | 1.7k | 2.84 | |
| Thermo Fisher Scientific (TMO) | 0.3 | $4.6k | 39k | 0.12 | |
| Cempra | 0.3 | $4.7k | 406k | 0.01 | |
| CUBIST PHARMACEUTICALS INC CMN Stock cmn | 0.2 | $4.4k | 603.00 | 7.32 | |
| Biolinerx Ltd-spons | 0.2 | $4.2k | 1.9M | 0.00 | |
| Celsus Therapeutics Plc sponsored adr ne | 0.2 | $4.3k | 669k | 0.01 | |
| Macrogenics (MGNX) | 0.2 | $4.2k | 151k | 0.03 | |
| Arrowhead Research Corp Common Stock cmn | 0.2 | $4.1k | 2.5k | 1.64 | |
| Alimera Sciences | 0.2 | $4.0k | 500k | 0.01 | |
| Novavax Inc Cmn Stock cmn | 0.2 | $3.6k | 7.9k | 0.45 | |
| Pluristem Therapeutics Inc. cmn | 0.2 | $3.6k | 9.6k | 0.37 | |
| Epizyme | 0.2 | $3.4k | 151k | 0.02 | |
| Biodelivery Sciences Intl In | 0.2 | $3.3k | 4.0k | 0.84 | |
| Sangamo Biosciences (SGMO) | 0.2 | $3.2k | 177k | 0.02 | |
| Ovascience | 0.2 | $3.2k | 357k | 0.01 | |
| Galena Biopharma put | 0.2 | $2.9k | 12k | 0.25 | |
| Keryx Biopharmaceuticals | 0.2 | $2.9k | 168k | 0.02 | |
| Medivation Inc cmn | 0.2 | $2.8k | 430.00 | 6.44 | |
| Tesaro | 0.2 | $2.9k | 99k | 0.03 | |
| Acelrx Pharmaceuticals | 0.2 | $2.8k | 2.3k | 1.20 | |
| Endocyte | 0.2 | $2.8k | 1.2k | 2.38 | |
| Ligand Pharmaceuticals | 0.2 | $2.8k | 420.00 | 6.73 | |
| Tonix Pharmaceuticls | 0.2 | $2.9k | 275k | 0.01 | |
| Puma Biotechnology | 0.2 | $2.8k | 271.00 | 10.41 | |
| Ignyta | 0.2 | $2.8k | 342k | 0.01 | |
| Celgene Corporation | 0.1 | $2.7k | 20k | 0.14 | |
| InterOil Corporation | 0.1 | $2.7k | 42k | 0.06 | |
| Cel Sci Corp *w exp 10/11/201 | 0.1 | $2.5k | 6.3M | 0.00 | |
| Insmed | 0.1 | $2.5k | 1.3k | 1.90 | |
| Oncothera Pharmaceuticals Inc Common Stock cmn | 0.1 | $2.5k | 7.6k | 0.34 | |
| MELA Sciences | 0.1 | $2.2k | 3.7M | 0.00 | |
| Amarin Corporation | 0.1 | $2.4k | 1.3M | 0.00 | |
| Bluebird Bio | 0.1 | $2.3k | 102k | 0.02 | |
| Anthera Pharmaceutcls | 0.1 | $2.3k | 688k | 0.00 | |
| Progenics Pharmaceuticals | 0.1 | $2.1k | 518k | 0.00 | |
| Dyax | 0.1 | $2.1k | 230k | 0.01 | |
| Pfizer Inc option | 0.1 | $2.1k | 650.00 | 3.21 | |
| NEUROCRINE BIOSCIENCES INC CMN Stock cmn | 0.1 | $2.1k | 1.3k | 1.61 | |
| Sunesis Pharmaceuticals | 0.1 | $2.1k | 3.1k | 0.66 | |
| Momenta Pharmaceuticals Inc option | 0.1 | $2.0k | 1.7k | 1.16 | |
| EntreMed | 0.1 | $1.9k | 1.1M | 0.00 | |
| United Therapeutics Corp Cmn Stk cmn | 0.1 | $2.0k | 217.00 | 9.40 | |
| Celator Pharmaceuticals | 0.1 | $2.0k | 626k | 0.00 | |
| Arena Pharmaceuticals Inc cmn | 0.1 | $1.7k | 2.8k | 0.63 | |
| Avanir Pharmaceuticals - Cl A cmn | 0.1 | $1.8k | 5.0k | 0.37 | |
| Nektar Therapeutics Cmn Stk cmn | 0.1 | $1.8k | 1.5k | 1.21 | |
| Galena Biopharma | 0.1 | $1.8k | 708k | 0.00 | |
| Exelixis (EXEL) | 0.1 | $1.5k | 429k | 0.00 | |
| Biogen Idec Inc option | 0.1 | $1.5k | 50.00 | 30.58 | |
| Aegerion Pharmaceuticals | 0.1 | $1.6k | 34k | 0.05 | |
| Salix Pharmaceuticals Ltd cmn | 0.1 | $1.5k | 148.00 | 10.36 | |
| Theravance, Inc. Common Stock cmn | 0.1 | $1.7k | 537.00 | 3.09 | |
| Arrowhead Research | 0.1 | $1.7k | 1.0k | 1.64 | |
| Semler Scientific (SMLR) | 0.1 | $1.7k | 318k | 0.01 | |
| Recro Pharma | 0.1 | $1.6k | 228k | 0.01 | |
| Arena Pharmaceuticals | 0.1 | $1.4k | 216k | 0.01 | |
| Avanir Pharmaceuticals - Cl A cmn | 0.1 | $1.4k | 3.8k | 0.37 | |
| Ceres | 0.1 | $1.5k | 1.7M | 0.00 | |
| Compugen Ltd ord | 0.1 | $1.4k | 1.3k | 1.05 | |
| Ophthotech | 0.1 | $1.4k | 400.00 | 3.58 | |
| Dicerna Pharmaceuticals | 0.1 | $1.5k | 52k | 0.03 | |
| Cubist Pharmaceuticals | 0.1 | $1.2k | 17k | 0.07 | |
| Cleveland BioLabs | 0.1 | $1.3k | 1.8M | 0.00 | |
| Furiex Pharmaceuticals Inc cmn | 0.1 | $1.3k | 152.00 | 8.70 | |
| Theravance | 0.1 | $1.1k | 35k | 0.03 | |
| Novavax | 0.1 | $1.1k | 252k | 0.00 | |
| Mannkind Corp | 0.1 | $1.0k | 2.5k | 0.40 | |
| Synageva Biopharma | 0.1 | $1.1k | 14k | 0.08 | |
| Ampio Pharmaceuticals | 0.1 | $1.1k | 1.7k | 0.63 | |
| AVEO Pharmaceuticals | 0.1 | $860.124000 | 573k | 0.00 | |
| Pluristem Therapeutics | 0.1 | $937.517100 | 253k | 0.00 | |
| Bristol Myers Squibb Co put | 0.1 | $894.004400 | 172.00 | 5.20 | |
| Acadia Pharmaceuticals, Inc. cmn | 0.1 | $809.989200 | 333.00 | 2.43 | |
| Exact Sciences Corp. cmn | 0.1 | $928.004000 | 655.00 | 1.42 | |
| Orexigen Therapeutics Inc cmn | 0.1 | $896.074200 | 1.4k | 0.65 | |
| Medgenics Inc wts | 0.1 | $980.460000 | 817k | 0.00 | |
| XOMA CORP Common equity shares | 0.1 | $856.585600 | 165k | 0.01 | |
| Alexza Pharmaceuticals Inc cmn | 0.1 | $903.924000 | 2.0k | 0.44 | |
| Sarepta Therapeutics Inc. cmn | 0.1 | $842.996700 | 351.00 | 2.40 | |
| Alimera Sciences | 0.1 | $819.978800 | 1.0k | 0.79 | |
| Prana Biotechnology | 0.1 | $838.020600 | 3.0k | 0.28 | |
| Prothena Corp | 0.1 | $861.997500 | 225.00 | 3.83 | |
| Cesca Therapeutics | 0.1 | $899.806600 | 529k | 0.00 | |
| Tekmira Pharmaceuticals | 0.1 | $967.005000 | 450.00 | 2.15 | |
| Furiex Pharmaceuticals | 0.0 | $624.660000 | 7.2k | 0.09 | |
| EXACT Sciences Corporation (EXAS) | 0.0 | $766.800000 | 54k | 0.01 | |
| Discovery Laboratories | 0.0 | $685.680600 | 312k | 0.00 | |
| Exelixis Inc Cmn Stk cmn | 0.0 | $754.091800 | 2.1k | 0.35 | |
| IDENIX PHARMACEUTICALS INC COMMON Stock cmn | 0.0 | $784.975800 | 1.3k | 0.60 | |
| ZIOPHARM ONCOLOGY INC COMMON Stock cmn | 0.0 | $667.014600 | 1.5k | 0.46 | |
| Synergy Pharmaceuticals | 0.0 | $718.025200 | 378k | 0.00 | |
| Alkermes Plc cmn | 0.0 | $762.999200 | 173.00 | 4.41 | |
| Alkermes Plc cmn | 0.0 | $682.992000 | 155.00 | 4.41 | |
| Oncogenex Pharmaceuticals In | 0.0 | $641.029000 | 545.00 | 1.18 | |
| Ocera Therapeutics | 0.0 | $643.695600 | 61k | 0.01 | |
| Pacific Ethanol | 0.0 | $796.979200 | 512.00 | 1.56 | |
| Celsion Corporation | 0.0 | $772.330400 | 227k | 0.00 | |
| Cytokinetics | 0.0 | $628.016100 | 661.00 | 0.95 | |
| Northwest Biotherapeutics | 0.0 | $627.998000 | 868.00 | 0.72 | |
| IsoRay | 0.0 | $495.825000 | 225k | 0.00 | |
| Nektar Therapeutics | 0.0 | $607.141700 | 50k | 0.01 | |
| ZIOPHARM Oncology | 0.0 | $508.635800 | 111k | 0.00 | |
| Medicines Company cmn | 0.0 | $523.001600 | 184.00 | 2.84 | |
| Acelrx Pharmaceuticals | 0.0 | $555.792000 | 46k | 0.01 | |
| Agenus | 0.0 | $594.656000 | 186k | 0.00 | |
| Xoma Corp cmn | 0.0 | $564.046600 | 1.1k | 0.52 | |
| Xoma Corp cmn | 0.0 | $559.033000 | 1.1k | 0.52 | |
| Agenus | 0.0 | $476.950200 | 1.5k | 0.32 | |
| Acelrx Pharmaceuticals | 0.0 | $562.987600 | 469.00 | 1.20 | |
| Insmed | 0.0 | $580.994500 | 305.00 | 1.90 | |
| Newlink Genetics | 0.0 | $472.004400 | 166.00 | 2.84 | |
| Sunesis Pharmaceuticals | 0.0 | $541.025200 | 818.00 | 0.66 | |
| Ophthotech | 0.0 | $570.795200 | 16k | 0.04 | |
| Prothena Corp | 0.0 | $479.000000 | 125.00 | 3.83 | |
| Neostem | 0.0 | $537.991300 | 763.00 | 0.71 | |
| Orexigen Therapeutics | 0.0 | $291.096000 | 45k | 0.01 | |
| Momenta Pharmaceuticals Inc option | 0.0 | $444.991800 | 382.00 | 1.16 | |
| Exelixis Inc Cmn Stk cmn | 0.0 | $429.977600 | 1.2k | 0.35 | |
| PROGENICS PHARMACEUTICAL INC CMN Stock cmn | 0.0 | $324.031400 | 794.00 | 0.41 | |
| ZIOPHARM ONCOLOGY INC COMMON Stock cmn | 0.0 | $316.020000 | 690.00 | 0.46 | |
| Apricus Biosciences Inc cmn | 0.0 | $312.963600 | 1.5k | 0.21 | |
| Achillion Pharmaceuticals In cmn | 0.0 | $375.946400 | 1.1k | 0.33 | |
| Athersys | 0.0 | $338.998000 | 1.0k | 0.32 | |
| Horizon Pharma Inc. cmn | 0.0 | $330.996600 | 219.00 | 1.51 | |
| Immunocellular Therapeutics | 0.0 | $292.929000 | 2.4k | 0.12 | |
| Galena Biopharma Inc cmn | 0.0 | $350.000000 | 1.4k | 0.25 | |
| Discovery Laboratories Inc N | 0.0 | $304.010000 | 1.4k | 0.21 | |
| Endocyte | 0.0 | $366.997400 | 154.00 | 2.38 | |
| Tesaro | 0.0 | $413.000000 | 140.00 | 2.95 | |
| Adamis Pharmaceuticals Corp Com Stk | 0.0 | $388.908800 | 61k | 0.01 | |
| Galmed Pharmaceuticals | 0.0 | $361.111500 | 31k | 0.01 | |
| Enanta Pharmaceuticals | 0.0 | $408.000000 | 102.00 | 4.00 | |
| Advaxis | 0.0 | $314.000000 | 1.0k | 0.31 | |
| Northwest Biotherapeutics | 0.0 | $398.979100 | 551.00 | 0.72 | |
| Salix Pharmaceuticals | 0.0 | $225.029000 | 2.2k | 0.10 | |
| Vivus | 0.0 | $132.192000 | 22k | 0.01 | |
| Momenta Pharmaceuticals | 0.0 | $213.805800 | 18k | 0.01 | |
| Omeros Corporation (OMER) | 0.0 | $240.000000 | 20k | 0.01 | |
| Biomira Inc Cmn Stock cmn | 0.0 | $152.022500 | 511.00 | 0.30 | |
| Depomed Inc Cmn Stock cmn | 0.0 | $102.981900 | 551.00 | 0.19 | |
| NEUROCRINE BIOSCIENCES INC CMN Stock cmn | 0.0 | $161.000000 | 100.00 | 1.61 | |
| PROGENICS PHARMACEUTICAL INC CMN Stock cmn | 0.0 | $122.001200 | 298.00 | 0.41 | |
| Vivus Inc Cmn Stk cmn | 0.0 | $112.001400 | 189.00 | 0.59 | |
| Ampio Pharmaceuticals | 0.0 | $258.300000 | 41k | 0.01 | |
| Alkermes (ALKS) | 0.0 | $226.056600 | 5.1k | 0.04 | |
| CORCEPT THERAPEUTICS INC COMMON Stock cmn | 0.0 | $174.000000 | 400.00 | 0.43 | |
| Athersys | 0.0 | $190.982400 | 588.00 | 0.32 | |
| Trovagene | 0.0 | $116.000000 | 20k | 0.01 | |
| Dyax Corp cmn | 0.0 | $145.999100 | 163.00 | 0.90 | |
| Edap Tms S A | 0.0 | $143.000000 | 500.00 | 0.29 | |
| Psivida | 0.0 | $262.016000 | 640.00 | 0.41 | |
| Advaxis | 0.0 | $173.922000 | 145k | 0.00 | |
| Anthera Pharmaceuticals | 0.0 | $107.998800 | 322.00 | 0.34 | |
| Idera Pharmaceuticals | 0.0 | $161.986000 | 398.00 | 0.41 | |
| Oxygen Biotherapeutics | 0.0 | $151.987800 | 274.00 | 0.55 | |
| Cempra | 0.0 | $139.997000 | 121.00 | 1.16 | |
| Idera Pharmaceuticals | 0.0 | $61.500000 | 15k | 0.00 | |
| Edap Tms (EDAP) | 0.0 | $64.960000 | 23k | 0.00 | |
| Apricus Bioscience | 0.0 | $27.506600 | 13k | 0.00 | |
| Prana Biotechnology | 0.0 | $48.440000 | 17k | 0.00 | |
| Amarin Corp Plc option | 0.0 | $36.000000 | 200.00 | 0.18 | |
| Agenus | 0.0 | $78.008000 | 245.00 | 0.32 | |
| Biodel | 0.0 | $49.995400 | 182.00 | 0.27 | |
| Psivida | 0.0 | $41.000000 | 100.00 | 0.41 | |
| Cel-sci | 0.0 | $20.620800 | 13k | 0.00 | |
| Prana Biotechnology | 0.0 | $62.004600 | 222.00 | 0.28 |
