ARDSLEY ADVISORY PARTNERS LP Hedge Fund

CIK: 0000900529 · Show all filings

Period: Q2 2017 (← Previous) (Next →)

Filing Date: Sep 21, 2017

Total Value ($000): $642,171

Holdings (135)

ATLANTICA YIELD PLC 5.4%
Value ($000) $34,614 Shares 1,622,400 Est. Cost $19.32 Unrealized
HASI HANNON ARMSTRONG SUST INFR C 4.2%
Value ($000) $26,969 Shares 1,180,000 Est. Cost $8.53 Unrealized +66.3%
SHIRE PLC 3.9%
Value ($000) $24,791 Shares 150,000 Est. Cost $172.15 Unrealized
STKL SUNOPTA INC 3.7%
Value ($000) $23,691 Shares 2,328,400 Est. Cost $5.69 Unrealized +47.0%
ALEXION PHARMACEUTICALS INC 3.3%
Value ($000) $21,474 Shares 176,500 Est. Cost $121.66 Unrealized
XBI SPDR SERIES TRUST 3.3%
Value ($000) $21,295 Shares 276,000 Est. Cost $70.76 Unrealized
CELGENE CORP 2.8%
Value ($000) $17,661 Shares 136,000 Est. Cost $125.39 Unrealized
PARSLEY ENERGY INC 2.7%
Value ($000) $17,334 Shares 625,000 Est. Cost $24.64 Unrealized
PIONEER NAT RES CO 2.5%
Value ($000) $15,958 Shares 100,000 Est. Cost $148.48 Unrealized
RITM NEW RESIDENTIAL INVT CORP 2.4%
Value ($000) $15,565 Shares 1,000,000 Est. Cost $15.10 Unrealized
RITM NEW RESIDENTIAL INVT CORP 2.4%
Value ($000) $15,560 Shares 1,000,000 Est. Cost $15.10 Unrealized
PATTERN ENERGY GROUP INC 2.3%
Value ($000) $14,724 Shares 617,500 Est. Cost $20.57 Unrealized
SILVER SPRING NETWORKS INC 2.2%
Value ($000) $14,264 Shares 1,264,000 Est. Cost $11.69 Unrealized
ATLANTICA YIELD PLC 2.0%
Value ($000) $12,816 Shares 600,000 Est. Cost Unrealized
ADBE ADOBE SYS INC 2.0%
Value ($000) $12,726 Shares 90,000 Est. Cost $107.16 Unrealized +27.8%
FORTRESS TRANS INFRST INVS L 1.9%
Value ($000) $12,107 Shares 760,000 Est. Cost $13.60 Unrealized
GIGAMON INC 1.8%
Value ($000) $11,805 Shares 300,000 Est. Cost Unrealized
GLNG GOLAR LNG LTD BERMUDA 1.6%
Value ($000) $10,515 Shares 472,500 Est. Cost $21.05 Unrealized +4.4%
GOOG ALPHABET INC 1.6%
Value ($000) $10,000 Shares 11,000 Est. Cost $40.37 Unrealized +12.6%
NATIONSTAR MTG HLDGS INC 1.5%
Value ($000) $9,837 Shares 550,000 Est. Cost $17.89 Unrealized
CITY OFFICE REIT INC 1.5%
Value ($000) $9,394 Shares 740,000 Est. Cost $12.09 Unrealized
JAZZ JAZZ PHARMACEUTICALS PLC 1.5%
Value ($000) $9,333 Shares 60,000 Est. Cost $80.98 Unrealized +88.8%
CSIQ CANADIAN SOLAR INC 1.4%
Value ($000) $9,045 Shares 568,000 Est. Cost $13.08 Unrealized +2.3%
URI UNITED RENTALS INC 1.4%
Value ($000) $9,017 Shares 80,000 Est. Cost $108.13 Unrealized 0.0%
NATIONSTAR MTG HLDGS INC 1.4%
Value ($000) $8,945 Shares 500,000 Est. Cost $17.89 Unrealized
GILD GILEAD SCIENCES INC 1.4%
Value ($000) $8,848 Shares 125,000 Est. Cost Unrealized
NOW SERVICENOW INC 1.3%
Value ($000) $8,478 Shares 80,000 Est. Cost $17.76 Unrealized +10.4%
NRG YIELD INC 1.3%
Value ($000) $8,476 Shares 497,000 Est. Cost $14.53 Unrealized
MSFT MICROSOFT CORP 1.3%
Value ($000) $8,411 Shares 122,000 Est. Cost $60.42 Unrealized +3.1%
BLUEROCK RESIDENTIAL GRW REI 1.3%
Value ($000) $8,053 Shares 625,000 Est. Cost $13.04 Unrealized
LITE LUMENTUM HLDGS INC 1.2%
Value ($000) $7,812 Shares 137,000 Est. Cost $39.35 Unrealized +36.3%
BABA ALIBABA GROUP HLDG LTD 1.2%
Value ($000) $7,754 Shares 55,000 Est. Cost $138.56 Unrealized
GSM FERROGLOBE PLC 1.1%
Value ($000) $7,107 Shares 595,000 Est. Cost $9.54 Unrealized +2.2%
MKTX MARKETAXESS HLDGS INC 1.1%
Value ($000) $7,041 Shares 35,000 Est. Cost $176.15 Unrealized 0.0%
AMSC AMERICAN SUPERCONDUCTOR CORP 1.0%
Value ($000) $6,436 Shares 1,390,000 Est. Cost $5.58 Unrealized -9.0%
VIAV VIAVI SOLUTIONS INC 1.0%
Value ($000) $6,426 Shares 610,000 Est. Cost $10.77 Unrealized 0.0%
TIVITY HEALTH INC 1.0%
Value ($000) $6,368 Shares 160,000 Est. Cost $29.10 Unrealized
PLATFORM SPECIALTY PRODS COR 1.0%
Value ($000) $6,338 Shares 500,000 Est. Cost $8.14 Unrealized
DOW CHEM CO 1.0%
Value ($000) $6,308 Shares 100,000 Est. Cost $63.08 Unrealized
STM STMICROELECTRONICS N V 1.0%
Value ($000) $6,120 Shares 425,000 Est. Cost $15.35 Unrealized
HI-CRUSH PARTNERS LP 0.9%
Value ($000) $6,090 Shares 560,000 Est. Cost $17.18 Unrealized
GS GOLDMAN SACHS GROUP INC 0.9%
Value ($000) $5,548 Shares 25,000 Est. Cost Unrealized
SANTANDER CONSUMER USA HDG I 0.8%
Value ($000) $5,234 Shares 410,000 Est. Cost $13.31 Unrealized
GDDY GODADDY INC 0.8%
Value ($000) $5,090 Shares 120,000 Est. Cost $40.04 Unrealized 0.0%
GPRE GREEN PLAINS INC 0.8%
Value ($000) $5,029 Shares 245,000 Est. Cost $24.06 Unrealized -5.3%
ADVISORY BRD CO 0.8%
Value ($000) $4,890 Shares 95,000 Est. Cost $51.47 Unrealized
ZENDESK INC 0.8%
Value ($000) $4,862 Shares 175,000 Est. Cost $28.04 Unrealized
MARRONE BIO INNOVATIONS INC 0.7%
Value ($000) $4,528 Shares 3,681,580 Est. Cost $1.20 Unrealized
EOG EOG RES INC 0.7%
Value ($000) $4,526 Shares 50,000 Est. Cost Unrealized
UNITED STATES STL CORP NEW 0.7%
Value ($000) $4,426 Shares 200,000 Est. Cost $22.13 Unrealized
QUANTENNA COMMUNICATIONS INC 0.7%
Value ($000) $4,183 Shares 220,000 Est. Cost $19.01 Unrealized
CYPRESS SEMICONDUCTOR CORP 0.6%
Value ($000) $3,755 Shares 275,000 Est. Cost $13.65 Unrealized
BUNGE LIMITED 0.6%
Value ($000) $3,730 Shares 50,000 Est. Cost Unrealized
PROGENICS PHARMACEUTICALS IN 0.5%
Value ($000) $3,460 Shares 510,000 Est. Cost $6.14 Unrealized
FLOTEK INDS INC DEL 0.5%
Value ($000) $3,440 Shares 385,000 Est. Cost $12.44 Unrealized
FLEXION THERAPEUTICS INC 0.5%
Value ($000) $3,338 Shares 165,000 Est. Cost $20.23 Unrealized
CARBONITE INC 0.5%
Value ($000) $3,266 Shares 150,000 Est. Cost $21.77 Unrealized
ENVIVA PARTNERS LP 0.5%
Value ($000) $3,238 Shares 117,739 Est. Cost $27.50 Unrealized
DY DYCOM INDS INC 0.5%
Value ($000) $3,221 Shares 36,000 Est. Cost $96.96 Unrealized 0.0%
CSCO CISCO SYS INC 0.5%
Value ($000) $3,130 Shares 100,000 Est. Cost $25.06 Unrealized 0.0%
IBM INTERNATIONAL BUSINESS MACHS 0.5%
Value ($000) $3,077 Shares 20,000 Est. Cost Unrealized
RUN SUNRUN INC 0.4%
Value ($000) $2,846 Shares 400,000 Est. Cost $5.56 Unrealized -3.0%
TALEND S A 0.4%
Value ($000) $2,609 Shares 75,000 Est. Cost $34.79 Unrealized
BIOSCRIP INC 0.4%
Value ($000) $2,511 Shares 925,000 Est. Cost $3.10 Unrealized
VIVINT SOLAR INC 0.4%
Value ($000) $2,300 Shares 394,800 Est. Cost $2.91 Unrealized
SQM SOCIEDAD QUIMICA MINERA DE C 0.3%
Value ($000) $2,147 Shares 65,000 Est. Cost $27.56 Unrealized
USA TECHNOLOGIES INC 0.3%
Value ($000) $2,080 Shares 400,000 Est. Cost $5.20 Unrealized
FSLR FIRST SOLAR INC 0.3%
Value ($000) $1,994 Shares 50,000 Est. Cost Unrealized
W WAYFAIR INC 0.3%
Value ($000) $1,922 Shares 25,000 Est. Cost Unrealized
CREE INC 0.3%
Value ($000) $1,849 Shares 75,000 Est. Cost $24.65 Unrealized
TEVA TEVA PHARMACEUTICAL INDS LTD 0.3%
Value ($000) $1,661 Shares 50,000 Est. Cost $32.07 Unrealized
I D SYSTEMS INC 0.3%
Value ($000) $1,636 Shares 264,021 Est. Cost $6.27 Unrealized
CSIQ CANADIAN SOLAR INC 0.2%
Value ($000) $1,592 Shares 100,000 Est. Cost $13.08 Unrealized +2.3%
IBB ISHARES TR 0.2%
Value ($000) $1,550 Shares 5,000 Est. Cost $274.15 Unrealized
SHIRE PLC 0.2%
Value ($000) $1,157 Shares 7,000 Est. Cost $172.15 Unrealized
TTWO TAKE-TWO INTERACTIVE SOFTWAR 0.2%
Value ($000) $1,101 Shares 15,000 Est. Cost $54.31 Unrealized +26.1%
WTTR SELECT ENERGY SVCS INC 0.2%
Value ($000) $1,070 Shares 85,000 Est. Cost $12.59 Unrealized
POWERSHS DB MULTI SECT COMM 0.2%
Value ($000) $992 Shares 50,000 Est. Cost $19.78 Unrealized
MU MICRON TECHNOLOGY INC 0.1%
Value ($000) $956 Shares 32,000 Est. Cost $22.25 Unrealized +28.3%
CSCO CISCO SYS INC 0.1%
Value ($000) $939 Shares 30,000 Est. Cost $25.06 Unrealized 0.0%
BROADCOM LTD 0.1%
Value ($000) $932 Shares 4,000 Est. Cost $222.50 Unrealized
AETNA INC NEW 0.1%
Value ($000) $911 Shares 6,000 Est. Cost $131.64 Unrealized
DY DYCOM INDS INC 0.1%
Value ($000) $895 Shares 10,000 Est. Cost $96.96 Unrealized 0.0%
GOLAR LNG LTD BERMUDA 0.1%
Value ($000) $890 Shares 40,000 Est. Cost Unrealized
CRM SALESFORCE COM INC 0.1%
Value ($000) $779 Shares 9,000 Est. Cost $86.04 Unrealized 0.0%
EXPE EXPEDIA INC DEL 0.1%
Value ($000) $745 Shares 5,000 Est. Cost $134.97 Unrealized 0.0%
BMRN BIOMARIN PHARMACEUTICAL INC 0.1%
Value ($000) $636 Shares 7,000 Est. Cost $88.96 Unrealized +2.3%
ATLASSIAN CORP PLC 0.1%
Value ($000) $633 Shares 18,000 Est. Cost $35.17 Unrealized
ZBH ZIMMER BIOMET HLDGS INC 0.1%
Value ($000) $578 Shares 4,500 Est. Cost $106.97 Unrealized +3.3%
GWRE GUIDEWIRE SOFTWARE INC 0.1%
Value ($000) $550 Shares 8,000 Est. Cost $63.63 Unrealized 0.0%
ABBV ABBVIE INC 0.1%
Value ($000) $544 Shares 7,500 Est. Cost $46.96 Unrealized 0.0%
NTGR NETGEAR INC 0.1%
Value ($000) $517 Shares 12,000 Est. Cost $28.41 Unrealized 0.0%
POWI POWER INTEGRATIONS INC 0.1%
Value ($000) $510 Shares 7,000 Est. Cost $30.45 Unrealized 0.0%
AQUAVENTURE HLDGS LTD 0.1%
Value ($000) $504 Shares 33,158 Est. Cost $16.04 Unrealized
ALLERGAN PLC 0.1%
Value ($000) $486 Shares 2,000 Est. Cost $243.00 Unrealized
HORIZON PHARMA PLC 0.1%
Value ($000) $475 Shares 40,000 Est. Cost $13.57 Unrealized
EW EDWARDS LIFESCIENCES CORP 0.1%
Value ($000) $473 Shares 4,000 Est. Cost $33.26 Unrealized +9.8%
MDT MEDTRONIC PLC 0.1%
Value ($000) $444 Shares 5,000 Est. Cost $65.01 Unrealized +4.1%
HCA HCA HEALTHCARE INC 0.1%
Value ($000) $436 Shares 5,000 Est. Cost $78.64 Unrealized 0.0%
NEW RELIC INC 0.1%
Value ($000) $430 Shares 10,000 Est. Cost $43.00 Unrealized
SYMANTEC CORP 0.1%
Value ($000) $424 Shares 15,000 Est. Cost $28.27 Unrealized
CIGNA CORPORATION 0.1%
Value ($000) $418 Shares 2,500 Est. Cost $167.20 Unrealized
ACRS ACLARIS THERAPEUTICS INC 0.1%
Value ($000) $407 Shares 15,000 Est. Cost $27.19 Unrealized 0.0%
ACTIVISION BLIZZARD INC 0.1%
Value ($000) $403 Shares 7,000 Est. Cost $57.57 Unrealized
AUDENTES THERAPEUTICS INC 0.1%
Value ($000) $384 Shares 20,072 Est. Cost $17.81 Unrealized
ABEONA THERAPEUTICS INC 0.1%
Value ($000) $383 Shares 60,000 Est. Cost $5.63 Unrealized
ATRC ATRICURE INC 0.1%
Value ($000) $364 Shares 15,000 Est. Cost $17.52 Unrealized +21.3%
TWITTER INC 0.1%
Value ($000) $357 Shares 20,000 Est. Cost $16.43 Unrealized
OXFORD IMMUNOTEC GLOBAL PLC 0.1%
Value ($000) $336 Shares 20,000 Est. Cost $12.55 Unrealized
MTSI MACOM TECH SOLUTIONS HLDGS I 0.1%
Value ($000) $335 Shares 6,000 Est. Cost $53.95 Unrealized 0.0%
NVS NOVARTIS A G 0.1%
Value ($000) $334 Shares 4,000 Est. Cost $83.50 Unrealized
INCY INCYTE CORP 0.0%
Value ($000) $315 Shares 2,500 Est. Cost $97.56 Unrealized +30.4%
AMD ADVANCED MICRO DEVICES INC 0.0%
Value ($000) $312 Shares 25,000 Est. Cost $12.22 Unrealized 0.0%
JUNO THERAPEUTICS INC 0.0%
Value ($000) $299 Shares 10,000 Est. Cost $29.90 Unrealized
NUVECTRA CORP 0.0%
Value ($000) $293 Shares 22,095 Est. Cost $6.83 Unrealized
MYLAN N V 0.0%
Value ($000) $291 Shares 7,500 Est. Cost $38.80 Unrealized
DERMIRA INC 0.0%
Value ($000) $291 Shares 10,000 Est. Cost $29.10 Unrealized
CYMABAY THERAPEUTICS INC 0.0%
Value ($000) $290 Shares 50,210 Est. Cost $4.10 Unrealized
EXAS EXACT SCIENCES CORP 0.0%
Value ($000) $265 Shares 7,500 Est. Cost $16.14 Unrealized +91.2%
PARATEK PHARMACEUTICALS INC 0.0%
Value ($000) $265 Shares 11,000 Est. Cost $15.31 Unrealized
ADAMAS PHARMACEUTICALS INC 0.0%
Value ($000) $262 Shares 15,000 Est. Cost $16.40 Unrealized
NBIX NEUROCRINE BIOSCIENCES INC 0.0%
Value ($000) $230 Shares 5,000 Est. Cost $48.51 Unrealized 0.0%
TELIGENT INC NEW 0.0%
Value ($000) $229 Shares 25,000 Est. Cost $8.55 Unrealized
ACHAOGEN INC 0.0%
Value ($000) $217 Shares 10,000 Est. Cost $21.70 Unrealized
ZOGENIX INC 0.0%
Value ($000) $217 Shares 15,000 Est. Cost $10.85 Unrealized
TBT PROSHARES TR 0.0%
Value ($000) $215 Shares 6,000 Est. Cost $31.69 Unrealized
LLY LILLY ELI & CO 0.0%
Value ($000) $206 Shares 2,500 Est. Cost $64.93 Unrealized +9.8%
CERS CERUS CORP 0.0%
Value ($000) $200 Shares 80,000 Est. Cost $3.20 Unrealized 0.0%
RGNX REGENXBIO INC 0.0%
Value ($000) $197 Shares 10,000 Est. Cost $19.36 Unrealized 0.0%
CARDIOME PHARMA CORP 0.0%
Value ($000) $180 Shares 40,000 Est. Cost $6.97 Unrealized
CAPSTONE TURBINE CORP 0.0%
Value ($000) $148 Shares 210,000 Est. Cost $1.07 Unrealized
AZURRX BIOPHARMA INC 0.0%
Value ($000) $141 Shares 35,000 Est. Cost $4.03 Unrealized
QUOTIENT LTD 0.0%
Value ($000) $74 Shares 10,000 Est. Cost $7.40 Unrealized
ALDX ALDEYRA THERAPEUTICS INC 0.0%
Value ($000) $68 Shares 14,552 Est. Cost $4.60 Unrealized 0.0%
IMPRIMIS PHARMACEUTICALS INC 0.0%
Value ($000) $64 Shares 20,000 Est. Cost $3.70 Unrealized