SABBY MANAGEMENT, LLC - Q4 2018 holdings

$455 Million is the total value of SABBY MANAGEMENT, LLC's 124 reported holdings in Q4 2018. The portfolio turnover from Q3 2018 to Q4 2018 was 70.5% .

 Value Shares↓ Weighting
BuySPDR S&P 500 ETFput$108,215,000
-7.5%
4,330
+7.6%
23.81%
+59.0%
NewISHARES RUSSELL 2000put$57,577,0004,300
+100.0%
12.67%
BuyESPERION THERAPEUTICS INCput$38,948,000
+31.2%
8,467
+26.5%
8.57%
+125.5%
SellBIOGEN INCput$38,006,000
-38.4%
1,263
-27.7%
8.36%
+5.9%
BIIB BuyBIOGEN INC$37,908,000
+201.9%
125,975
+254.5%
8.34%
+418.9%
BuySPDR S&P BIOTECHput$23,096,000
+346.1%
3,219
+496.1%
5.08%
+667.5%
 SAREPTA THERAPEUTICS INCcall$19,054,000
-32.4%
1,7460.0%4.19%
+16.2%
ODT SellODONATE THERAPEUTICS INC$14,355,000
+41.2%
518,125
-1.1%
3.16%
+142.7%
SellASTRAZENECA PLCput$12,579,000
-11.8%
3,312
-8.1%
2.77%
+51.6%
SellSAREPTA THERAPEUTICS INCput$9,429,000
-35.7%
864
-4.8%
2.07%
+10.5%
ESPR BuyESPERION THERAPEUTICS INC$6,392,000
+43.5%
138,958
+38.4%
1.41%
+146.7%
SellAMARIN CORPORATION PLCcall$6,074,000
-62.0%
4,463
-54.6%
1.34%
-34.7%
SellASTRAZENECA PLCcall$5,640,000
-62.8%
1,485
-61.2%
1.24%
-36.0%
SellSPDR S&P BIOTECHcall$4,979,000
-72.4%
694
-63.1%
1.10%
-52.5%
XBI NewSPDR S&P BIOTECHetf$4,468,00062,266
+100.0%
0.98%
SellFIBROGEN INCput$4,235,000
-51.7%
915
-36.6%
0.93%
-16.9%
BuyAMARIN CORPORATION PLCput$3,736,000
+351.2%
2,745
+439.3%
0.82%
+675.5%
SellZOGENIX INCcall$3,613,000
-72.4%
991
-62.4%
0.80%
-52.5%
BCLI BuyBRAINSTORM CELL THERAPEUTICS INC$3,588,000
+3.5%
1,010,682
+11.4%
0.79%
+78.1%
XERS SellXERIS PHARMACEUTICALS INC$3,450,000
-59.7%
202,916
-58.3%
0.76%
-30.7%
ORMP BuyORAMED PHARMACEUTICALS INC$2,799,000
-27.8%
933,050
+16.5%
0.62%
+24.2%
SellNEKTAR THERAPEUTICSput$2,685,000
-90.6%
817
-82.6%
0.59%
-83.8%
NKTR SellNEKTAR THERAPEUTICS$2,594,000
-85.6%
78,915
-73.3%
0.57%
-75.2%
OPHT BuyOPHTHOTECH CORP$2,445,000
-36.0%
2,037,460
+25.9%
0.54%
+10.0%
VBLT BuyVASCULAR BIOGENICS LTD$2,302,000
-33.4%
2,373,203
+11.6%
0.51%
+14.5%
BuyNEKTAR THERAPEUTICScall$2,137,000
-40.8%
650
+9.8%
0.47%
+1.7%
FGEN BuyFIBROGEN INC$2,102,000
+187.9%
45,417
+277.9%
0.46%
+396.8%
UMRX SellUNUM THERAPEUTICS INC$1,966,000
-64.7%
446,814
-17.5%
0.43%
-39.4%
 MADRIGAL PHARMACEUTICALS INCcall$1,736,000
-47.4%
1540.0%0.38%
-9.5%
SellAVEO PHARMACEUTICALS INCcall$1,717,000
-57.4%
10,731
-11.9%
0.38%
-26.7%
OTLK NewOUTLOOK THERAPEUTICS INC$1,393,0002,786,448
+100.0%
0.31%
PAVMZ BuyPAVMED INC*w$1,255,000
+37.2%
3,923,204
+101.5%
0.28%
+135.9%
AMRN NewAMARIN CORPORATION PLCadr$1,157,00085,038
+100.0%
0.26%
SGMO NewSANGAMO THERAPEUTICS INCput$946,000824
+100.0%
0.21%
NewSANGAMO THERAPEUTICS INC$932,00081,161
+100.0%
0.20%
GNPX BuyGENPREX INC$915,000
-45.0%
832,244
+13.5%
0.20%
-5.6%
SLNO SellSOLENO THERAPEUTICS INC$906,000
-44.5%
529,921
-29.8%
0.20%
-4.8%
NewBIOGEN INCcall$903,00030
+100.0%
0.20%
CYTR BuyCYTRX CORP$833,000
-37.5%
1,855,879
+46.2%
0.18%
+7.0%
ABILF NewABILITY INC$680,000357,974
+100.0%
0.15%
ISR BuyISORAY INC$676,000
-32.3%
2,254,829
+17.1%
0.15%
+16.4%
TNXP NewTONIX PHARMACEUTICALS HLDG$653,000296,727
+100.0%
0.14%
AQB NewAQUABOUNTY TECHNOLOGIES INC$649,000316,654
+100.0%
0.14%
SYN NewSYNTHETIC BIOLOGICS INC$626,0001,117,459
+100.0%
0.14%
MKGI BuyMONAKER GROUP INC$613,000
-35.9%
510,426
+14.8%
0.14%
+10.7%
MGTA BuyMAGENTA THERAPEUTICS INC$611,000
-46.0%
107,156
+13.7%
0.13%
-7.6%
NewREWALK ROBOTICS LTD$569,0003,267,652
+100.0%
0.12%
NewVIKING THERAPEUTICS INC$555,00072,500
+100.0%
0.12%
MDGSW SellMEDIGUS LTD*w$522,000
-43.6%
1,043,764
-17.7%
0.12%
-2.5%
PHIO NewPHIO PHARMACEUTICALS$520,0001,575,157
+100.0%
0.11%
ATOS BuyATOSSA GENETICS INC$513,000
-37.0%
502,448
+8.0%
0.11%
+8.7%
EYEN BuyEYENOVIA INC$505,000
-23.1%
177,110
+8.4%
0.11%
+32.1%
NURO BuyNEUROMETRIX INC$505,000
+1.8%
664,177
+78.1%
0.11%
+76.2%
CUR NewNEURALSTEM INC$490,0001,558,145
+100.0%
0.11%
ALT NewALTIMMUNE INC$490,000237,921
+100.0%
0.11%
DMPI NewDELMAR PHARMACEUTICALS INC$488,0001,410,178
+100.0%
0.11%
IPCIF NewINTELLIPHARMACEUTICS INTL INC$469,0001,944,978
+100.0%
0.10%
SCON BuySUPERCONDUCTOR TECHNOLOGIES$421,000
-21.0%
326,288
+13.3%
0.09%
+36.8%
AYTU BuyAYTU BIOSCIENCE INC$408,000
+316.3%
515,002
+1352.1%
0.09%
+592.3%
HTBX NewHEAT BIOLOGICS INC$384,000391,985
+100.0%
0.08%
ZSAN SellZOSANO PHARMA CORP$355,000
-97.1%
167,403
-33.2%
0.08%
-95.1%
SNOA NewSONOMA PHARMACEUTICALS INC$331,000465,000
+100.0%
0.07%
OPGN BuyOPGEN INC COM NEW$326,000
+858.8%
251,095
+1380.7%
0.07%
+1700.0%
RKDA SellARCADIA BIOSCIENCES INC$303,000
-77.6%
95,682
-65.5%
0.07%
-61.3%
JAGX NewJAGUAR HEALTH INC$300,0001,311,580
+100.0%
0.07%
BuySESEN BIO INCput$260,000
-33.7%
1,830
+0.4%
0.06%
+14.0%
SellMANNKIND CORPput$253,000
-80.7%
2,388
-66.6%
0.06%
-66.5%
ACST NewACASTI PHARMA INCcl a$229,000275,000
+100.0%
0.05%
SOLO NewELECTRAMECCANICA VEHICLES CORP$213,000200,000
+100.0%
0.05%
RTTR BuyRITTER PHARMACEUTICALS INC$206,000
+10.8%
343,642
+243.6%
0.04%
+87.5%
RSLS BuyRESHAPE LIFESCIENCES INC$187,000
+835.0%
732,648
+58.7%
0.04%
+1266.7%
BLIN NewBRIDGELINE DIGITAL INC$180,000778,983
+100.0%
0.04%
NOVN SellNOVAN INC$177,000
-74.7%
213,064
-15.1%
0.04%
-56.7%
BuyOPHTHOTECH CORPcall$173,000
-39.7%
1,438
+18.2%
0.04%
+2.7%
SNSS BuySUNESIS PHARMACEUTICALS INC$166,000
-70.1%
400,140
+43.8%
0.04%
-47.9%
APHB NewAMPLIPHI BIOSCIENCES CORP$168,000816,095
+100.0%
0.04%
BuyMICROBOT MED INC$150,000
-63.0%
87,243
+60.0%
0.03%
-36.5%
NewALTIMMUNE INCput$139,000673
+100.0%
0.03%
NewTENAX THERAPEUTICS INC$131,000108,427
+100.0%
0.03%
NewLM FDG AMER INC$117,00098,927
+100.0%
0.03%
CHFS SellCHF SOLUTIONS INC$108,000
-78.4%
221,033
-47.8%
0.02%
-62.5%
CHEKZ SellCHECK CAP LTD*w$101,000
-56.1%
252,155
-17.8%
0.02%
-24.1%
ONTX NewONCONOVA THERAPEUTICS INC$101,00047,794
+100.0%
0.02%
CVM BuyCEL-SCI CORP$93,000
-7.9%
32,256
+30.0%
0.02%
+53.8%
NSPR SellINSPIREMD INC$89,000
-62.3%
560,562
-47.7%
0.02%
-33.3%
SNES SellSENESTECH INC$86,000
-87.3%
146,530
-85.0%
0.02%
-77.9%
SellMARINUS PHARMACEUTICALS INCcall$82,000
-94.9%
287
-82.0%
0.02%
-91.2%
APOP SellCELLECT BIOTECHNOLOGY LTDads$84,000
-79.6%
40,032
-53.7%
0.02%
-66.0%
SellVIKING THERAPEUTICS INCcall$77,000
-91.8%
100
-81.5%
0.02%
-85.8%
SGLBW SellSIGMA LABS INC*w$74,000
-14.9%
188,813
-32.7%
0.02%
+45.5%
MOSY NewMOSYS INC$66,000398,408
+100.0%
0.02%
FCSC NewFIBROCELL SCIENCE INC$64,00042,400
+100.0%
0.01%
DRRX  DURECT CORP$64,000
-55.9%
131,9000.0%0.01%
-26.3%
 SYNERGY PHARMACEUTICALS INCcall$59,000
-93.6%
5,3820.0%0.01%
-88.9%
NewMANNKIND CORPcall$48,000449
+100.0%
0.01%
BIOC SellBIOCEPT INC$49,000
-87.5%
57,505
-59.6%
0.01%
-78.0%
BuySUNESIS PHARMACEUTICALS INCcall$47,000
-75.4%
1,141
+19.5%
0.01%
-58.3%
CRMD NewCORMEDIX INC$40,00030,661
+100.0%
0.01%
BuyCORMEDIX INCput$41,000
+46.4%
305
+6.3%
0.01%
+125.0%
CHEK SellCHECK CAP LTD$37,000
-89.8%
16,979
-81.3%
0.01%
-82.6%
NewCEL-SCI CORPput$32,000110
+100.0%
0.01%
SellFUELCELL ENERGY INCput$31,000
-91.7%
565
-83.8%
0.01%
-85.4%
AVGR NewAVINGER INC$34,000112,270
+100.0%
0.01%
ONTXW SellONCONOVA THERAPEUTICS INC*w$26,000
-61.2%
660,970
-0.7%
0.01%
-33.3%
OTLKW NewOUTLOOK THERAPEUTICS INC*w$27,000177,439
+100.0%
0.01%
CTXR BuyCITIUS PHARMACEUTICALS INC$29,000
+45.0%
28,045
+142.5%
0.01%
+100.0%
SellDURECT CORPcall$27,000
-60.9%
549
-12.4%
0.01%
-33.3%
SellPLURISTEM THERAPEUTICS INCput$24,000
-41.5%
309
-1.0%
0.01%0.0%
APDN NewAPPLIED DNA SCIENCES INC$24,00060,835
+100.0%
0.01%
FCEL NewFUELCELL ENERGY INC$20,00037,110
+100.0%
0.00%
 OPHTHOTECH CORPput$16,000
-48.4%
1330.0%0.00%0.0%
CLSN NewCELSION CORPORATION$15,00010,843
+100.0%
0.00%
KTOV SellKITOV PHARMA LTD.$13,000
-72.3%
19,980
-26.1%
0.00%
-50.0%
SOLOW SellELECTRAMECCANICA VEHICLES CORP*w$14,000
-63.2%
30,905
-69.4%
0.00%
-40.0%
MNKD NewMANNKIND CORP$14,00012,797
+100.0%
0.00%
SPHS NewSOPHIRIS BIO INC$10,00012,046
+100.0%
0.00%
SCYX SellSCYNEXIS INC$8,000
-84.0%
15,764
-62.1%
0.00%
-66.7%
BNTCW  BENITEC BIOPHARMA LTD*w$7,0000.0%58,0500.0%0.00%
+100.0%
PHIOW NewPHIO PHARMACEUTICALS*w$5,000194,959
+100.0%
0.00%
SRNE NewSORRENTO TECH INC$084,536
+100.0%
0.00%
 DBV TECHNOLOGIES SAcall$0
-100.0%
1160.0%0.00%
-100.0%
SellCONATUS PHARMACEUTICALS INCcall$0
-100.0%
187
-57.2%
0.00%
-100.0%
NSPRZ SellINSPIREMD INC*w$2,000
-71.4%
1,432,133
-22.5%
0.00%
-100.0%
NSPRW ExitINSPIREMD INC*w$0-498,797
-100.0%
0.00%
APDNW SellAPPLIED DNA SCIENCES INC*w$2,000
-98.5%
602,062
-2.3%
0.00%
-100.0%
ExitHELIOS AND MATHESON ANALYTICS INCcall$0-125
-100.0%
0.00%
CYTXW ExitCYTORI THERAPEUTICS*w$0-37,793
-100.0%
0.00%
KOOL ExitCESCA THERAPEUTICS INC$0-19,988
-100.0%
-0.00%
SBOT ExitSTELLAR BIOTECHNOLOGIES INC$0-46,859
-100.0%
-0.01%
YTEN ExitYIELD10 BIOSCIENCE INC$0-47,740
-100.0%
-0.01%
RXIIW ExitRXI PHARMACEUTICALS*w$0-195,259
-100.0%
-0.01%
SLS ExitSELLAS LIFE SCIENCES GROUP INC$0-78,294
-100.0%
-0.01%
ExitADVERUM BIOTECHNOLOGIES INCput$0-168
-100.0%
-0.01%
TROV ExitTROVAGENE INC$0-153,638
-100.0%
-0.02%
OVAS ExitOVASCIENCE INC$0-255,803
-100.0%
-0.02%
HEB ExitHEMISPHERX BIOPHARMA INC$0-1,143,632
-100.0%
-0.03%
INSM ExitINSMED INC$0-15,000
-100.0%
-0.04%
TTNP ExitTITAN PHARMACEUTICALS INC$0-1,518,294
-100.0%
-0.04%
MDGL ExitMADRIGAL PHARMACEUTICALS INC$0-1,500
-100.0%
-0.04%
AXGT ExitAXOVANT SCIENCES LTD$0-135,272
-100.0%
-0.04%
ExitSOPHIRIS BIO INCput$0-1,578
-100.0%
-0.06%
BPTH ExitBIO PATH HOLDINGS INC$0-970,877
-100.0%
-0.06%
PTI ExitPROTEOSTASIS THERAPEUTICS INC$0-199,900
-100.0%
-0.06%
ExitALDEYRA THERAPEUTICS INCcall$0-427
-100.0%
-0.08%
GLMD ExitGALMED PHARMACEUTICALS LTD$0-44,136
-100.0%
-0.08%
EIDX ExitEIDOS THERAPEUTICS INC$0-76,740
-100.0%
-0.10%
OPNT ExitOPIANT PHARMACEUTICALS INC$0-43,736
-100.0%
-0.10%
RIBT ExitRICEBRAN TECHNOLOGIES$0-281,061
-100.0%
-0.10%
ExitINSMED INCput$0-412
-100.0%
-0.11%
MDGS ExitMEDIGUS LTDads$0-296,712
-100.0%
-0.13%
APTX ExitAPTINYX INC$0-41,037
-100.0%
-0.15%
ExitADVERUM BIOTECHNOLOGIES INCcall$0-2,230
-100.0%
-0.17%
FOLD ExitAMICUS THERAPEUTICS INC$0-155,044
-100.0%
-0.24%
ExitAMICUS THERAPEUTICS INCput$0-1,656
-100.0%
-0.26%
ExitALKERMES PLCcall$0-571
-100.0%
-0.31%
SGMO ExitSANGAMO THERAPEUTICS INC$0-156,913
-100.0%
-0.34%
VKTX ExitVIKING THERAPEUTICS INC$0-163,463
-100.0%
-0.36%
ExitAMICUS THERAPEUTICS INCcall$0-2,350
-100.0%
-0.36%
ONS ExitONCOBIOLOGICS INC$0-3,354,909
-100.0%
-0.42%
ExitGLOBAL BLOOD THERAPEUTICS INCcall$0-1,312
-100.0%
-0.64%
ExitSANGAMO THERAPEUTICS INCput$0-3,098
-100.0%
-0.67%
ExitFIBROGEN INCcall$0-916
-100.0%
-0.71%
ExitVIKING THERAPEUTICS INCput$0-3,873
-100.0%
-0.86%
ExitTILRAY INCput$0-1,062
-100.0%
-1.95%
ExitISHARES RUSSELL 2000call$0-2,115
-100.0%
-4.56%
ExitISHARES RUSSELL 2000put$0-4,000
-100.0%
-8.63%
ExitSPDR S&P 500call$0-4,001
-100.0%
-14.88%
Other managers

Other managers that, in addition to the filing manager(s), that filed the EDGAR filing(s):

Original filings

The following EDGAR filing(s) were analyzed to create this report:

  • View 13F-HR filed 2019-02-14
Signatures

The EDGAR filing(s) were signed by:

Top long-term holdings
NameQuarters ownedLatest quarter ownedMax weighting
SPDR S&P 500 ETF TRUST UNIT37Q3 202349.1%
ISHARES TR35Q3 202352.2%
SPDR S&P BIOTECHNOLOGY32Q3 202212.8%
AMARIN CORP PLC30Q4 20212.0%
BIOGEN INC24Q1 202126.2%
SAREPTA THERAPEUTICS INC24Q3 20204.6%
BIOGEN INC23Q1 202113.7%
SAREPTA THERAPEUTICS INC22Q3 20206.2%
BRAINSTORM CELL THERAPEUTICS INC21Q3 20231.6%
VERTEX PHARMACEUTICALS INC20Q1 201812.6%

View SABBY MANAGEMENT, LLC's complete holdings history.

Latest significant ownerships (13-D/G)
SABBY MANAGEMENT, LLC Q4 2018 significant holdings filed using form 13D/G when ownership exceeds 5% of a company's total stock issue.
FiledShares Percentage
AGM GROUP HOLDINGS, INC.January 10, 2023627,9362.6%
Bit Digital, IncJanuary 10, 20233,166,9173.8%
Cingulate Inc.January 10, 2023105.0%
Context Therapeutics Inc.January 10, 2023796,7065.0%
HeartBeam, Inc.January 10, 2023271,7883.4%
PharmaCyte Biotech, Inc.January 10, 2023934,4565.0%
Rebus Holdings, Inc.Sold outJanuary 10, 202300.0%
TANTECH HOLDINGS LTDJanuary 10, 202341,5000.6%
Quanergy Systems, Inc.January 04, 2023936,9055.8%
TuanChe LtdJanuary 04, 20232,384,71310.0%

View SABBY MANAGEMENT, LLC's complete significant-ownership history.

Latest filings
TypeFiled
13F-HR2024-02-14
SC 13G2024-01-04
SC 13G2024-01-04
SC 13G2024-01-04
SC 13G2024-01-04
SC 13G2024-01-04
SC 13G2024-01-03
SC 13G2024-01-03
SC 13G2024-01-03
SC 13G2024-01-03

View SABBY MANAGEMENT, LLC's complete filings history.

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