ARDSLEY ADVISORY PARTNERS LP - Q1 2018 holdings

$667 Million is the total value of ARDSLEY ADVISORY PARTNERS LP's 148 reported holdings in Q1 2018. The portfolio turnover from Q4 2017 to Q1 2018 was 94.2% .

 Value Shares↓ Weighting
TBT BuyPROSHARES TR$43,856,000
+1897.1%
1,210,000
+1761.5%
6.57%
+2361.8%
AY BuyATLANTICA YIELD PLC$37,421,000
-6.6%
1,911,196
+1.1%
5.61%
+15.2%
NewPROSHARES TR$27,203,000750,000
+100.0%
4.08%
RUN BuySUNRUN INC$24,829,000
+397.9%
2,783,550
+229.3%
3.72%
+514.0%
XBI SellSPDR SERIES TRUSTs&p biotech$20,924,000
-11.1%
238,500
-14.1%
3.14%
+9.6%
CELG NewCELGENE CORP$20,028,000224,500
+100.0%
3.00%
STKL BuySUNOPTA INC$18,695,000
-5.3%
2,651,801
+4.1%
2.80%
+16.8%
NewCELGENE CORPcall$17,842,000200,000
+100.0%
2.67%
ANTM NewANTHEM INC$17,246,00078,500
+100.0%
2.58%
CNC BuyCENTENE CORP DEL$16,505,000
+30.8%
154,500
+23.6%
2.47%
+61.3%
MSFT BuyMICROSOFT CORP$16,432,000
+37.0%
180,000
+28.6%
2.46%
+68.9%
FTAI BuyFORTRESS TRANS INFRST INVS L$16,389,000
+12.6%
1,027,500
+40.8%
2.46%
+38.8%
ALXN SellALEXION PHARMACEUTICALS INC$16,385,000
-25.5%
147,000
-20.1%
2.46%
-8.2%
JAZZ SellJAZZ PHARMACEUTICALS PLC$16,005,000
+7.1%
106,000
-4.5%
2.40%
+32.1%
PGNX BuyPROGENICS PHARMACEUTICALS IN$15,890,000
+45.9%
2,130,000
+16.4%
2.38%
+80.0%
GLNG SellGOLAR LNG LTD BERMUDA$14,222,000
-18.8%
520,000
-11.5%
2.13%
+0.1%
EVA BuyENVIVA PARTNERS LP$13,310,000
+3.9%
484,872
+4.6%
2.00%
+28.2%
ADBE BuyADOBE SYS INC$13,289,000
+24.3%
61,500
+0.8%
1.99%
+53.3%
MBII BuyMARRONE BIO INNOVATIONS INC$12,733,000
+214.4%
10,348,247
+181.1%
1.91%
+287.8%
FLXN BuyFLEXION THERAPEUTICS INC$11,653,000
+12.1%
520,000
+25.3%
1.75%
+38.2%
HASI SellHANNON ARMSTRONG SUST INFR C$10,530,000
-56.4%
540,000
-46.1%
1.58%
-46.2%
PANW BuyPALO ALTO NETWORKS INC$9,531,000
+839.0%
52,500
+650.0%
1.43%
+1061.0%
ASH NewASHLAND GLOBAL HLDGS INC$9,418,000135,000
+100.0%
1.41%
SellGOLAR LNG LTD BERMUDAcall$8,892,000
-25.4%
325,000
-18.8%
1.33%
-8.0%
BG BuyBUNGE LIMITED$8,872,000
+653.8%
120,000
+585.7%
1.33%
+830.1%
PEGI SellPATTERN ENERGY GROUP INCcl a$8,510,000
-43.8%
492,500
-30.1%
1.28%
-30.7%
MITL BuyMITEL NETWORKS CORP$8,343,000
+133.0%
900,000
+106.9%
1.25%
+187.4%
NYLDA SellNRG YIELD INCcl a new$8,326,000
-17.1%
505,849
-4.9%
1.25%
+2.3%
PAH SellPLATFORM SPECIALTY PRODS COR$8,321,000
-18.1%
865,000
-15.6%
1.25%
+1.1%
AKAM NewAKAMAI TECHNOLOGIES INC$7,808,000110,000
+100.0%
1.17%
NewISHARES TRcall$7,592,00050,000
+100.0%
1.14%
OKTA SellOKTA INCcl a$7,372,000
-1.2%
185,000
-36.5%
1.10%
+21.8%
ARCC NewARES CAP CORP$7,142,000450,000
+100.0%
1.07%
FB NewFACEBOOK INCcl a$7,034,00044,000
+100.0%
1.05%
HDP SellHORTONWORKS INC$7,007,000
-12.9%
345,000
-13.8%
1.05%
+7.5%
WAAS BuyAQUAVENTURE HLDGS LTD$6,749,000
+124.8%
543,425
+182.0%
1.01%
+177.0%
EEFT NewEURONET WORLDWIDE INC$6,707,00085,000
+100.0%
1.00%
FOLD BuyAMICUS THERAPEUTICS INC$6,538,000
+37.7%
435,000
+31.8%
0.98%
+69.8%
UPLD NewUPLAND SOFTWARE INC$6,042,000210,000
+100.0%
0.91%
AVGO BuyBROADCOM LTD$5,774,000
+461.1%
24,500
+512.5%
0.86%
+592.0%
TXMD BuyTHERAPEUTICSMD INC$5,722,000
-9.8%
1,175,000
+11.9%
0.86%
+11.3%
CLVS SellCLOVIS ONCOLOGY INC$5,412,000
-23.8%
102,500
-1.9%
0.81%
-6.0%
NCLH NewNORWEGIAN CRUISE LINE HLDGS$5,298,000100,000
+100.0%
0.79%
ADMS BuyADAMAS PHARMACEUTICALS INC$5,251,000
-0.0%
220,000
+41.9%
0.79%
+23.4%
APTI SellAPPTIO INCcl a$5,243,000
-14.9%
185,000
-29.4%
0.79%
+4.9%
HCRSQ SellHI-CRUSH PARTNERS LP$4,770,000
-21.4%
450,000
-21.1%
0.72%
-3.1%
SPY NewSPDR S&P 500 ETF TRtr unit$4,742,00018,000
+100.0%
0.71%
MU BuyMICRON TECHNOLOGY INC$4,432,000
+498.9%
85,000
+372.2%
0.66%
+637.8%
IMMU BuyIMMUNOMEDICS INC$3,874,000
+6.5%
265,000
+17.8%
0.58%
+31.4%
SPWR NewSUNPOWER CORP$3,751,000470,000
+100.0%
0.56%
VSLR NewVIVINT SOLAR INC$3,586,000982,500
+100.0%
0.54%
RSPP NewRSP PERMIAN INC$3,047,00065,000
+100.0%
0.46%
NewSUNPOWER CORPput$2,993,000375,000
+100.0%
0.45%
SellDEUTSCHE BANK AGcall$2,796,000
-54.8%
200,000
-38.5%
0.42%
-44.2%
IDSY SellI D SYSTEMS INC$2,410,000
-27.4%
387,410
-19.0%
0.36%
-10.4%
TWTR NewTWITTER INC$2,176,00075,000
+100.0%
0.33%
GSM BuyFERROGLOBE PLC$2,148,000
-11.6%
200,000
+33.3%
0.32%
+9.2%
TYME NewTYME TECHNOLOGIES INC$2,094,000935,000
+100.0%
0.31%
NewSUNPOWER CORPcall$1,995,000250,000
+100.0%
0.30%
NewTESLA INCcall$1,597,0006,000
+100.0%
0.24%
GPRE SellGREEN PLAINS INC$1,581,000
-68.6%
94,100
-68.5%
0.24%
-61.3%
FMC NewF M C CORP$1,532,00020,000
+100.0%
0.23%
CI BuyCIGNA CORPORATION$1,510,000
+23.8%
9,000
+50.0%
0.23%
+52.7%
IBB SellISHARES TRnasdaq biotech$1,441,000
-22.9%
13,500
-22.9%
0.22%
-4.8%
NewGENERAL ELECTRIC COcall$1,348,000100,000
+100.0%
0.20%
NOW SellSERVICENOW INC$1,323,000
+1.3%
8,000
-20.0%
0.20%
+24.5%
GAIA NewGAIA INC NEWcl a$1,163,00075,000
+100.0%
0.17%
UNH  UNITEDHEALTH GROUP INC$1,099,000
-0.5%
5,0000.0%0.16%
+23.1%
HCHC NewHC2 HLDGS INC$1,050,000200,000
+100.0%
0.16%
ITI BuyITERIS INC$1,036,000
-15.1%
209,000
+19.4%
0.16%
+4.7%
CBAY SellCYMABAY THERAPEUTICS INC$975,000
-78.8%
75,000
-85.0%
0.15%
-73.9%
BMRN  BIOMARIN PHARMACEUTICAL INC$811,000
-9.1%
10,0000.0%0.12%
+13.0%
VRTX BuyVERTEX PHARMACEUTICALS INC$815,000
+117.3%
5,000
+100.0%
0.12%
+165.2%
EBAY NewEBAY INC$805,00020,000
+100.0%
0.12%
MDT BuyMEDTRONIC PLC$802,000
+98.5%
10,000
+100.0%
0.12%
+144.9%
PSTG BuyPURE STORAGE INCcl a$798,000
+401.9%
40,000
+300.0%
0.12%
+531.6%
GWPH SellGW PHARMACEUTICALS PLCads$789,000
-25.3%
7,000
-12.5%
0.12%
-7.8%
INTC NewINTEL CORP$780,00015,000
+100.0%
0.12%
SPSC NewSPS COMM INC$769,00012,000
+100.0%
0.12%
WPRT NewWESTPORT FUEL SYSTEMS INC$767,000350,000
+100.0%
0.12%
ORBC BuyORBCOMM INC$702,000
+14.9%
75,000
+25.0%
0.10%
+41.9%
AMSC SellAMERICAN SUPERCONDUCTOR CORP$698,000
-38.8%
120,000
-61.8%
0.10%
-24.5%
WDAY SellWORKDAY INCcl a$699,000
+5.7%
5,500
-15.4%
0.10%
+31.2%
PF NewPINNACLE FOODS INC DEL$703,00013,000
+100.0%
0.10%
TTWO NewTAKE-TWO INTERACTIVE SOFTWAR$684,0007,000
+100.0%
0.10%
AMRS NewAMYRIS INC$670,000100,000
+100.0%
0.10%
DBA NewPOWERSHS DB MULTI SECT COMMps db agricul fd$658,00035,000
+100.0%
0.10%
 NEW GOLD INC CDAcall$645,000
-21.6%
250,0000.0%0.10%
-3.0%
GLD NewSPDR GOLD TRUST$629,0005,000
+100.0%
0.09%
EA NewELECTRONIC ARTS INC$606,0005,000
+100.0%
0.09%
ADVM  ADVERUM BIOTECHNOLOGIES INC$580,000
+65.7%
100,0000.0%0.09%
+102.3%
VRNS NewVARONIS SYS INC$574,0009,500
+100.0%
0.09%
ADSK NewAUTODESK INC$565,0004,500
+100.0%
0.08%
QCOM NewQUALCOMM INC$554,00010,000
+100.0%
0.08%
BSX  BOSTON SCIENTIFIC CORP$547,000
+10.3%
20,0000.0%0.08%
+36.7%
VIAV NewVIAVI SOLUTIONS INC$535,00055,000
+100.0%
0.08%
ALBO BuyALBIREO PHARMA INC$535,000
+85.1%
16,100
+42.5%
0.08%
+128.6%
LAC NewLITHIUM AMERS CORP NEW$521,00096,200
+100.0%
0.08%
AGFS NewAGROFRESH SOLUTIONS$515,00070,000
+100.0%
0.08%
MAC SellMACERICH CO$504,000
-96.1%
9,000
-95.5%
0.08%
-95.2%
AMD BuyADVANCED MICRO DEVICES INC$503,000
+22.4%
50,000
+25.0%
0.08%
+50.0%
NewADVANCED MICRO DEVICES INCcall$503,00050,000
+100.0%
0.08%
FDX NewFEDEX CORP$480,0002,000
+100.0%
0.07%
QTNT NewQUOTIENT LTD$471,000100,000
+100.0%
0.07%
NVDA BuyNVIDIA CORP$465,000
+60.3%
2,000
+33.3%
0.07%
+100.0%
CERS  CERUS CORP$438,000
+62.2%
80,0000.0%0.07%
+100.0%
ABEO SellABEONA THERAPEUTICS INC$428,000
-32.5%
30,000
-25.0%
0.06%
-16.9%
ATRC BuyATRICURE INC$410,000
+28.5%
20,000
+14.3%
0.06%
+56.4%
COMM NewCOMMSCOPE HLDG CO INC$400,00010,000
+100.0%
0.06%
ACER BuyACER THERAPEUTICS INC$386,000
+82.1%
20,000
+30.7%
0.06%
+123.1%
GS NewGOLDMAN SACHS GROUP INC$378,0001,500
+100.0%
0.06%
HDS NewHD SUPPLY HLDGS INC$379,00010,000
+100.0%
0.06%
PYPL NewPAYPAL HLDGS INC$379,0005,000
+100.0%
0.06%
XLNX NewXILINX INC$361,0005,000
+100.0%
0.05%
THS NewTREEHOUSE FOODS INC$344,0009,000
+100.0%
0.05%
PTE BuyPOLARITYTE INC$346,000
+5.8%
19,100
+35.5%
0.05%
+30.0%
ACRS NewACLARIS THERAPEUTICS INC$350,00020,000
+100.0%
0.05%
MGM NewMGM RESORTS INTERNATIONAL$350,00010,000
+100.0%
0.05%
XOGAQ NewEXTRACTION OIL AND GAS INC$344,00030,000
+100.0%
0.05%
ENPH NewENPHASE ENERGY INC$343,00075,000
+100.0%
0.05%
TLND NewTALEND S Aads$337,0007,000
+100.0%
0.05%
ALDX  ALDEYRA THERAPEUTICS INC$336,000
+9.8%
45,0000.0%0.05%
+35.1%
CHRS NewCOHERUS BIOSCIENCES INC$332,00030,000
+100.0%
0.05%
JPM NewJPMORGAN CHASE & CO$330,0003,000
+100.0%
0.05%
REGI NewRENEWABLE ENERGY GROUP INC$319,00025,000
+100.0%
0.05%
BOLD SellAUDENTES THERAPEUTICS INC$302,000
-35.9%
10,072
-33.2%
0.04%
-21.1%
NVTRQ  NUVECTRA CORP$288,000
+68.4%
22,0950.0%0.04%
+104.8%
RCKT NewROCKET PHARMACEUTICALS INC$281,00015,000
+100.0%
0.04%
NewTWITTER INCcall$270,0009,300
+100.0%
0.04%
AZRX  AZURRX BIOPHARMA INC$259,000
-13.7%
82,5000.0%0.04%
+8.3%
HAS NewHASBRO INC$253,0003,000
+100.0%
0.04%
APEN BuyAPOLLO ENDOSURGERY INC$251,000
+55.9%
40,000
+38.9%
0.04%
+90.0%
MRK NewMERCK & CO INC$245,0004,500
+100.0%
0.04%
BIOS BuyBIOSCRIP INC$245,000
-6.5%
100,000
+11.1%
0.04%
+15.6%
JWN NewNORDSTROM INC$242,0005,000
+100.0%
0.04%
RGNX SellREGENXBIO INC$224,000
-32.9%
7,500
-25.0%
0.03%
-17.1%
PEP NewPEPSICO INC$218,0002,000
+100.0%
0.03%
ARWR NewARROWHEAD PHARMACEUTICALS IN$144,00020,000
+100.0%
0.02%
IMMY BuyIMPRIMIS PHARMACEUTICALS INC$124,000
+45.9%
70,000
+40.0%
0.02%
+90.0%
SPWH NewSPORTSMANS WHSE HLDGS INC$102,00025,000
+100.0%
0.02%
CVRS NewCORINDUS VASCULAR ROBOTICS I$41,00030,000
+100.0%
0.01%
CFRX  CONTRAFECT CORP$24,000
+60.0%
15,0000.0%0.00%
+100.0%
LPCN ExitLIPOCINE INC NEW$0-10,000
-100.0%
-0.00%
CASC ExitCASCADIAN THERAPEUTICS INC$0-25,000
-100.0%
-0.01%
NK ExitNANTKWEST INC$0-25,000
-100.0%
-0.01%
RUBI ExitRUBICON PROJ INC$0-70,000
-100.0%
-0.02%
OXFD ExitOXFORD IMMUNOTEC GLOBAL PLC$0-10,000
-100.0%
-0.02%
CDNA ExitCAREDX INC$0-20,000
-100.0%
-0.02%
CBIO ExitCATALYST BIOSCIENCES INC$0-15,000
-100.0%
-0.02%
IDRA ExitIDERA PHARMACEUTICALS INC$0-100,000
-100.0%
-0.03%
RPD ExitRAPID7 INC$0-12,000
-100.0%
-0.03%
AMBA ExitAMBARELLA INC$0-4,000
-100.0%
-0.03%
AKCA ExitAKCEA THERAPEUTICS INC$0-15,000
-100.0%
-0.03%
DERM ExitDERMIRA INC$0-10,000
-100.0%
-0.03%
ExitSUNRUN INCcall$0-50,000
-100.0%
-0.04%
CY ExitCYPRESS SEMICONDUCTOR CORP$0-20,000
-100.0%
-0.04%
FNSR ExitFINISAR CORP$0-15,000
-100.0%
-0.04%
TEAM ExitATLASSIAN CORP PLCcl a$0-7,000
-100.0%
-0.04%
YNDX ExitYANDEX N V$0-10,000
-100.0%
-0.04%
EGHT Exit8X8 INC NEW$0-24,000
-100.0%
-0.04%
WBA ExitWALGREENS BOOTS ALLIANCE INC$0-5,000
-100.0%
-0.04%
EXEL ExitEXELIXIS INC$0-12,500
-100.0%
-0.05%
MLNX ExitMELLANOX TECHNOLOGIES LTD$0-6,000
-100.0%
-0.05%
VYGR ExitVOYAGER THERAPEUTICS INC$0-25,000
-100.0%
-0.05%
MULE ExitMULESOFT INCcl a$0-20,000
-100.0%
-0.06%
MCK ExitMCKESSON CORP$0-3,000
-100.0%
-0.06%
CVS ExitCVS HEALTH CORP$0-7,500
-100.0%
-0.07%
UHS ExitUNIVERSAL HLTH SVCS INCcl b$0-5,000
-100.0%
-0.07%
SUPN ExitSUPERNUS PHARMACEUTICALS INC$0-15,000
-100.0%
-0.07%
LLY ExitLILLY ELI & CO$0-7,500
-100.0%
-0.08%
NTGR ExitNETGEAR INC$0-11,000
-100.0%
-0.08%
CSCO ExitCISCO SYS INC$0-18,000
-100.0%
-0.08%
VXX ExitBARCLAYS BK PLCipath s&p500 vix$0-25,000
-100.0%
-0.08%
ExitSUNRUN INCput$0-136,800
-100.0%
-0.10%
AMZN ExitAMAZON COM INC$0-750
-100.0%
-0.11%
AET ExitAETNA INC NEW$0-5,000
-100.0%
-0.11%
DAR ExitDARLING INGREDIENTS INC$0-60,000
-100.0%
-0.13%
IAC ExitIAC INTERACTIVECORP$0-10,000
-100.0%
-0.15%
MYOV ExitMYOVANT SCIENCES LTD$0-100,000
-100.0%
-0.16%
GPP ExitGREEN PLAINS PARTNERS LP$0-74,850
-100.0%
-0.17%
SSNI ExitSILVER SPRING NETWORKS INC$0-101,500
-100.0%
-0.20%
NYRT ExitNEW YORK REIT INC$0-550,000
-100.0%
-0.26%
VTNR ExitVERTEX ENERGY INC$0-1,606,699
-100.0%
-0.27%
SHLM ExitSCHULMAN A INC$0-61,100
-100.0%
-0.28%
POT ExitPOTASH CORP SASK INC$0-125,000
-100.0%
-0.31%
HMNY ExitHELIOS & MATHESON ANALYTICS$0-450,000
-100.0%
-0.35%
PWR ExitQUANTA SVCS INC$0-75,000
-100.0%
-0.36%
ExitALEXION PHARMACEUTICALS INCcall$0-30,000
-100.0%
-0.44%
CSIQ ExitCANADIAN SOLAR INC$0-227,800
-100.0%
-0.47%
LITE ExitLUMENTUM HLDGS INC$0-84,000
-100.0%
-0.50%
CREE ExitCREE INC$0-135,000
-100.0%
-0.61%
SRCI ExitSRC ENERGY INC$0-725,000
-100.0%
-0.75%
ExitNATIONSTAR MTG HLDGS INCcall$0-350,000
-100.0%
-0.79%
BOX ExitBOX INCcl a$0-317,000
-100.0%
-0.81%
NFX ExitNEWFIELD EXPL CO$0-220,000
-100.0%
-0.84%
PE ExitPARSLEY ENERGY INCcl a$0-250,000
-100.0%
-0.89%
NSM ExitNATIONSTAR MTG HLDGS INC$0-625,000
-100.0%
-1.40%
NGD ExitNEW GOLD INC CDA$0-3,700,000
-100.0%
-1.48%
ExitISHARES TRput$0-100,000
-100.0%
-1.54%
ExitMACERICH COcall$0-200,000
-100.0%
-1.60%
ABBV ExitABBVIE INC$0-207,500
-100.0%
-2.44%
ExitSPDR SERIES TRUSTcall$0-600,000
-100.0%
-6.19%
ExitPROSHARES TRcall$0-1,800,000
-100.0%
-7.39%
ExitSPDR S&P 500 ETF TRput$0-500,000
-100.0%
-16.21%
Original filings

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

  • View 13F-HR filed 2018-05-15
Signatures

The EDGAR filing(s) were signed by:

Top long-term holdings
NameQuarters ownedLatest quarter ownedMax weighting
SUNOPTA INC42Q3 202312.1%
MICROSOFT CORP33Q3 20235.7%
MARRONE BIO INNOVATIONS INC29Q2 20223.9%
SERVICENOW INC28Q3 20231.9%
FORTRESS TRANS INFRST INVS L27Q3 20227.6%
PROSHARES TR26Q3 20236.6%
FERROGLOBE PLC26Q3 20232.4%
HANNON ARMSTRONG SUST INFR C25Q3 20205.2%
SUNRUN INC25Q3 20236.3%
JAZZ PHARMACEUTICALS PLC24Q2 20208.0%

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Latest significant ownerships (13-D/G)
ARDSLEY ADVISORY PARTNERS LP Q1 2018 significant holdings filed using form 13D/G when ownership exceeds 5% of a company's total stock issue.
FiledShares Percentage
Bioceres Crop Solutions Corp.January 25, 20231,854,0003.0%
CANTALOUPE, INC.January 25, 20233,150,0004.4%
Stronghold Digital Mining, Inc.Sold outJanuary 25, 202300.0%
MARRONE BIO INNOVATIONS INCFebruary 08, 202218,335,76710.4%
Just Energy Group Inc.February 12, 2021450,0000.9%
SunOpta Inc.February 12, 20213,396,5143.8%
USA TECHNOLOGIES INCFebruary 12, 20213,725,5755.7%
AMERICAN SUPERCONDUCTOR CORP /DE/January 26, 2018314,3771.5%
BioScrip, Inc.January 26, 201890,0000.1%
APPLIED OPTOELECTRONICS, INC.Sold outFebruary 14, 201700.0%

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Latest filings
TypeFiled
13F-HR2024-02-14
13F-HR2023-11-14
13F-HR2023-08-14
13F-HR2023-05-15
13F-HR2023-02-14
SC 13G/A2023-01-25
SC 13G/A2023-01-25
SC 13G2023-01-25
13F-HR2022-11-14
13F-HR2022-08-15

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