ARDSLEY ADVISORY PARTNERS LP

ARDSLEY ADVISORY PARTNERS LP latest Q4_2020 13F filings reported $509,615,000 in market value on this 2021-02-16 report date . The portfolio quarterly return is 24.28%. This fund has 101 securities concentrations of 100% weights.

ARDSLEY ADVISORY PARTNERS LP largest holding is SunOpta Inc. with weight of 7.78% and $39,637,000 in market value. The portfolio return is computed based on the amount invested in the new quarter. The following shows the portfolio details.

Portfolio Performance History

FILE DATEREPORT PERIODQTR YEARFILE TYPENOS. OF STOCKSREPORTED VALUERETURN
2021-02-162020-12-31Q4_202013F-HR101$509,615,00024.28%

Portfolio Details

Stock NameTickersValueCurrent Value (x1000)Change Value %WeightComputed PriceShares Change %Current Shares
SUNOPTA INCSTKLDECR$39,637-36.24%7.78%$11.67-159.46%3,396,514
USA TECHNOLOGIES USATBUY$39,0440.00%7.66%$10.480.00%3,725,575
T-MOBILE US INCTMUSINCR$37,11749.23%7.28%$134.85-73.45%275,250
FORTRESS TRANS INFRST INVS L FTAIINCR$28,00042.07%5.49%$23.46-96.26%1,193,500
AES CORPAESINCR$23,618385.67%4.63%$23.50174.30%1,005,000
DYNATRACE INCDTINCR$21,8081560.93%4.28%$43.271375.00%504,000
TG THERAPEUTICS INCTGTXBUY$20,8080.00%4.08%$52.020.00%400,000
MARRONE BIO INNOVATIONS INCMBIIINCR$18,44918.00%3.62%$1.16-88.48%15,951,136
UPLAND SOFTWARE UPLDINCR$17,46115.35%3.43%$45.89-105.23%380,500
BIOHAVEN PHARMACEUTICAL HOLD USD0.000000BHVNDECR$15,171-9.20%2.98%$85.71-131.13%177,000
HORIZON THERAPEUTICS PUB LHZNPINCR$14,63039.51%2.87%$73.15-51.85%200,000
COVANTA HLDG CORPCVAINCR$13,57677.74%2.66%$13.13-95.08%1,034,000
VANECK VECTORS ETF TRGDXJDECR$12,489-14.87%2.45%$54.30-113.21%230,000
SURGERY PARTNERS INCSGRYINCR$12,09780.47%2.37%$29.01-63.75%417,000
ENVIVA PARTNERS LPEVADECR$11,300-42.95%2.22%$45.42-149.43%248,800
ZENDESK INCZENINCR$9,23130.66%1.81%$143.12-106.05%64,500
CLEARWAY ENERGY INCCWEN/ADECR$8,865-10.27%1.74%$29.55-125.00%300,000
MICRON TECHNOLOGY INCMUBUY$8,7210.00%1.71%$75.180.00%116,000
DRAFTKINGS INCDKNGDECR$8,160-22.95%1.60%$46.56-102.64%175,250
QUALCOMM INCORPORATEDQCOMDECR$7,769-7.01%1.52%$152.33-128.17%51,000
AXONICS MODULATION TECHNOLOGAXNXDECR$7,500-5.20%1.47%$50.00-103.23%150,000
BOEING COBABUY$7,4920.00%1.47%$214.060.00%35,000
POWERFLEET INCPWFLINCR$7,15330.48%1.40%$7.43-101.14%962,688
MAXLINEAR INCMXLBUY$6,6830.00%1.31%$38.190.00%175,000
ACIES ACQUISITION CORPBUY$6,5930.00%1.29%$10.720.00%615,000
AURINIA PHARMACEUTICALS INCAUPHINCR$5,6290.70%1.10%$13.83-92.75%407,000
FLEX LTDFLEXBUY$5,1330.00%1.01%$17.980.00%285,500
FERROGLOBE PLCGSMBUY$5,0760.00%1.00%$1.640.00%3,095,000
HCA HEALTHCARE INCHCABUY$4,1120.00%0.81%$164.480.00%25,000
DELTA AIR LINES INC DELDALBUY$4,0210.00%0.79%$40.210.00%100,000
INFRA AND ENERGY ALTRNTIVE IIEAWWINCR$3,7784293.02%0.74%$3.15308.19%1,199,327
ALPHABET INCGOOGBUY$3,4160.00%0.67%$1751.790.00%1,950
FIRSTENERGY CORPFEINCR$3,367193.29%0.66%$30.6175.00%110,000
AMAZON COM INCAMZNINCR$3,2573.43%0.64%$3257.00-100.00%1,000
MP MATERIALS CORPMPBUY$3,0560.00%0.60%$32.170.00%95,000
PALO ALTO NETWORKS INCPANWINCR$2,66589.41%0.52%$355.33-69.57%7,500
SUNNOVA ENERGY INTL INC.NOVABUY$2,5950.00%0.51%$45.130.00%57,500
PG&E CORPPCGINCR$2,55439.49%0.50%$12.46-94.87%205,000
EOS ENERGY ENTERPRISES INCBUY$2,4620.00%0.48%$8.100.00%304,000
ADVANCED MICRO DEVICESAMDINCR$2,325173.85%0.46%$91.7244.93%25,350
AMBARELLA INCAMBADECR$2,296-64.15%0.45%$91.84-179.63%25,000
DISNEY WALT CODISBUY$2,2650.00%0.44%$181.200.00%12,500
TWILIO INCTWLODECR$2,200-10.97%0.43%$338.46-135.00%6,500
MICROSOFT CORPMSFTINCR$2,13584.53%0.42%$222.40-25.45%9,600
JUST ENERGY GROUP INCINCR$2,106870.51%0.41%$4.68880.87%450,000
CAMECO CORPCCJINCR$2,010165.17%0.39%$13.400.00%150,000
ANALOG DEVICES INCADIINCR$1,77332.02%0.35%$147.75-95.65%12,000
TELOS CORP MDTLSBUY$1,6490.00%0.32%$32.980.00%50,000
ON SEMICONDUCTOR CORPONBUY$1,5790.00%0.31%$32.730.00%48,250
LF CAP ACQUISITION CORPLSEAINCR$1,503316.34%0.29%$10.58215.23%142,045
VANECK VECTORS ETF TRGDXINCR$1,279110.71%0.25%$36.0329.03%35,500
NCR CORP NEWNCRBUY$1,2120.00%0.24%$37.580.00%32,250
EXPEDIA GROUP INCEXPEBUY$1,1920.00%0.23%$132.440.00%9,000
ITERIS INC NEWITIINCR$1,13057.38%0.22%$5.65-85.71%200,000
NXP SEMICONDUCTORS N VNXPIINCR$1,113345.20%0.22%$159.00150.00%7,000
SERVICENOW INCNOWDECR$1,101-62.16%0.22%$550.50-166.67%2,000
BUNGE LIMITEDBGINCR$1,082104.15%0.21%$65.58-57.76%16,500
MASTERCARD INCORPORATEDMABUY$1,0710.00%0.21%$357.000.00%3,000
VISA INCVBUY$1,0940.00%0.21%$218.800.00%5,000
ADOBE SYSTEMS INCORPORATEDADBEDECR$1,000-32.02%0.20%$500.00-133.33%2,000
ALTA EQUIPMENT GROUP INCALTGINCR$1,04026.21%0.20%$9.88-100.00%105,263
NUTRIEN LTDNTRINCR$1,011124.17%0.20%$48.14-17.39%21,000
ROKU INCROKUINCR$99624.19%0.20%$332.00-129.41%3,000
ROTH CH ACQUISITION II COROCCUBUY$1,0400.00%0.20%$10.400.00%100,000
INTUITINTUDECR$950-10.38%0.19%$380.00-123.08%2,500
WORKDAY INCWDAYDECR$958-53.13%0.19%$239.50-157.89%4,000
NUTANIX INCNTNXBUY$8920.00%0.18%$31.860.00%28,000
CF INDS HLDGS INCCFBUY$8710.00%0.17%$38.710.00%22,500
CHART INDS INCGTLSBUY$8830.00%0.17%$117.730.00%7,500
FLOTEK INDS INC DELFTKBUY$8440.00%0.17%$2.110.00%400,000
INFRA AND ENERGY ALTRNTIVE IIEADECR$853-86.58%0.17%$16.56-195.18%51,500
KULICKE & SOFFA INDS INCKLICBUY$8750.00%0.17%$31.820.00%27,500
ARCADIA BIOSCIENCES INCINCR$759984.29%0.15%$2.531000.00%300,000
ISHARES SILVER TRSLVINCR$73770.21%0.14%$24.57-50.00%30,000
PAYPAL HLDGS INCPYPLBUY$7030.00%0.14%$234.330.00%3,000
BAIDU INCBIDUBUY$6490.00%0.13%$216.330.00%3,000
CALYXT INCCLXTINCR$64094.53%0.13%$4.2252.80%151,682
LSB INDS INCLXUBUY$6780.00%0.13%$3.390.00%200,000
RODGERS SILICON VALLEY AQ CORSVAUBUY$6680.00%0.13%$13.360.00%50,000
TRIPADVISOR INCTRIPBUY$5470.00%0.11%$28.790.00%19,000
WESTPORT FUEL SYSTEMS INCWPRTBUY$5490.00%0.11%$5.330.00%103,000
BIGCOMMERCE HLDGS INCBIGCBUY$5130.00%0.10%$64.130.00%8,000
HEALTHCARE SERVICES ACQU CORHCARUBUY$4850.00%0.10%$10.210.00%47,500
GOLAR LNG LTDGLNGBUY$4820.00%0.09%$9.640.00%50,000
LIONS GATE ENTMNT CORPLGF/ABUY$3920.00%0.08%$11.360.00%34,500
QORVO INCQRVODECR$416-74.21%0.08%$166.40-180.00%2,500
SYNAPTICS INCSYNABUY$2890.00%0.06%$96.330.00%3,000
VISTEON CORPVCBUY$3140.00%0.06%$125.600.00%2,500
YATRA ONLINE INCYTRABUY$3090.00%0.06%$1.930.00%160,000
CEVA INCCEVABUY$2500.00%0.05%$45.450.00%5,500
ZUORA INCZUODECR$279-39.35%0.05%$13.95-155.06%20,000
CNH INDL N VCNHIBUY$1860.00%0.04%$12.830.00%14,500
CROWDSTRIKE HLDGS INCCRWDBUY$2120.00%0.04%$212.000.00%1,000
ENERGY FUELS INCUUUUBUY$2130.00%0.04%$4.260.00%50,000
DENISON MINES CORPDNNBUY$1320.00%0.03%$0.660.00%200,000
NEXGEN ENERGY LTDNXEBUY$1380.00%0.03%$2.760.00%50,000
GENERAL MOTORS COGMBUY$830.00%0.02%$41.500.00%2,000
ANTERO RESOURCES CORPARBUY$680.00%0.01%$5.440.00%12,500
GENERAL ELECTRIC COMPANYGEBUY$650.00%0.01%$10.830.00%6,000
PROSHARES TRTBTINCR$254.17%0.00%$16.67-100.00%1,500
VERTEX ENERGY INCVTNRINCR$1385.71%0.00%$0.73-100.00%17,893
ABBVIE INCABBVSOLD$00.00%-100.00%$0.000.00%0
ABEONA THERAPEUTICS INCABEOSOLD$00.00%-100.00%$0.000.00%0
ADMA BIOLOGICS INCADMASOLD$00.00%-100.00%$0.000.00%0
AEGLEA BIOTHERAPEUTICS INCAGLESOLD$00.00%-100.00%$0.000.00%0
AIR PRODUCTS & CHEMICALS INCAPDSOLD$00.00%-100.00%$0.000.00%0
ALDEYRA THERAPEUTICS INCALDXSOLD$00.00%-100.00%$0.000.00%0
ALEXION PHARMACEUTICALS INCALXNSOLD$00.00%-100.00%$0.000.00%0
ALIBABA GROUP HOLDINGBABASOLD$00.00%-100.00%$0.000.00%0
AMICUS THERAPEUTICS INCFOLDSOLD$00.00%-100.00%$0.000.00%0
AMYRIS INCAMRSSOLD$00.00%-100.00%$0.000.00%0
ANDERSONS INCANDESOLD$00.00%-100.00%$0.000.00%0
APOLLO ENDOSURGERY INCAPENSOLD$00.00%-100.00%$0.000.00%0
APTOSE BIOSCIENCES FAPTOSOLD$00.00%-100.00%$0.000.00%0
ARCHER DANIELS MIDLAND COADMSOLD$00.00%-100.00%$0.000.00%0
ASPIRA WOMENS HEALTH INCAWHSOLD$00.00%-100.00%$0.000.00%0
ASTRAZENECA PLCAZNSOLD$00.00%-100.00%$0.000.00%0
ATYR PHARMA INCLIFESOLD$00.00%-100.00%$0.000.00%0
AUTODESK INCADSKSOLD$00.00%-100.00%$0.000.00%0
AVANTOR INCAVTRSOLD$00.00%-100.00%$0.000.00%0
AZURRX BIOPHARMA INCAZRXSOLD$00.00%-100.00%$0.000.00%0
BAXTER INTERNATIONAL INCBAXSOLD$00.00%-100.00%$0.000.00%0
BIOGEN INCBIIBSOLD$00.00%-100.00%$0.000.00%0
BIOLIFE SOLUTIONS BLFSSOLD$00.00%-100.00%$0.000.00%0
BOSTON SCIENTIFIC CORPBSXSOLD$00.00%-100.00%$0.000.00%0
CAMPING WORLD HLDGS INCCWHSOLD$00.00%-100.00%$0.000.00%0
CANADIAN SOLAR INCCSIQSOLD$00.00%-100.00%$0.000.00%0
CENTENE CORP DELCNCSOLD$00.00%-100.00%$0.000.00%0
CERUS CORPCERSSOLD$00.00%-100.00%$0.000.00%0
CIGNA CORP NEWCISOLD$00.00%-100.00%$0.000.00%0
CORNERSTONE BLDG BRANDS INCCNRSOLD$00.00%-100.00%$0.000.00%0
CREE INCCREESOLD$00.00%-100.00%$0.000.00%0
CUMMINS INCCMISOLD$00.00%-100.00%$0.000.00%0
DARLING INGREDIENTS INCDARSOLD$00.00%-100.00%$0.000.00%0
DATADOG INCDDOGSOLD$00.00%-100.00%$0.000.00%0
EDWARDS LIFESCIENCES CORPORATIONEWSOLD$00.00%-100.00%$0.000.00%0
ENCOMPASS HEALTH CORPEHCSOLD$00.00%-100.00%$0.000.00%0
ENERSYSENSSOLD$00.00%-100.00%$0.000.00%0
ERICSSONERICSOLD$00.00%-100.00%$0.000.00%0
FLEXION THERAPEUTICS INCFLXNSOLD$00.00%-100.00%$0.000.00%0
FLUIDIGM CORP DELFLDMSOLD$00.00%-100.00%$0.000.00%0
FORTRESS VALUE ACQUISITION CFVACSOLD$00.00%-100.00%$0.000.00%0
HANNON ARMSTRONG SUST INFR CHASISOLD$00.00%-100.00%$0.000.00%0
HOLOGIC INCHOLXSOLD$00.00%-100.00%$0.000.00%0
HUMANA INCHUMSOLD$00.00%-100.00%$0.000.00%0
INPHI CORP0SOLD$00.00%-100.00%$0.000.00%0
INTEL CORPINTCSOLD$00.00%-100.00%$0.000.00%0
JOHNSON & JOHNSONJNJSOLD$00.00%-100.00%$0.000.00%0
LABORATORY CORP AMER HLDGSLHSOLD$00.00%-100.00%$0.000.00%0
LAIRD SUPERFOOD INCLSFSOLD$00.00%-100.00%$0.000.00%0
LEIDOS HOLDINGS INCLDOSSOLD$00.00%-100.00%$0.000.00%0
LINDE PLC EUR 0.001LINSOLD$00.00%-100.00%$0.000.00%0
LUMENTUM HLDGS INCLITESOLD$00.00%-100.00%$0.000.00%0
MAGNITE INCMGNISOLD$00.00%-100.00%$0.000.00%0
MERCADOLIBRE INCMELISOLD$00.00%-100.00%$0.000.00%0
MERCK & CO INC NEWMRKSOLD$00.00%-100.00%$0.000.00%0
MYOVANT SCIENCES LTDMYOVSOLD$00.00%-100.00%$0.000.00%0
ORASURE TECHNOLOGIES INCOSURSOLD$00.00%-100.00%$0.000.00%0
PAYLOCITY HLDG CORPPCTYSOLD$00.00%-100.00%$0.000.00%0
PINTEREST INCPINSSOLD$00.00%-100.00%$0.000.00%0
PLUG POWER INCPLUGSOLD$00.00%-100.00%$0.000.00%0
QUOTIENT LTDQTNTSOLD$00.00%-100.00%$0.000.00%0
RENEWABLE ENERGY GROUP INCREGISOLD$00.00%-100.00%$0.000.00%0
SAILPOINT TECHNOLOGIES HLDGSSAILSOLD$00.00%-100.00%$0.000.00%0
SALESFORCE.COMCRMSOLD$00.00%-100.00%$0.000.00%0
SEELOS THERAPEUTICS INCSEELSOLD$00.00%-100.00%$0.000.00%0
SIMPLY GOOD FOODS COSMPLSOLD$00.00%-100.00%$0.000.00%0
SKYWORKS SOLUTIONS INCSWKSSOLD$00.00%-100.00%$0.000.00%0
SUNPOWER CORPSPWRSOLD$00.00%-100.00%$0.000.00%0
SYNEOS HEALTH INCSYNHSOLD$00.00%-100.00%$0.000.00%0
TERADATA CORP DELTDCSOLD$00.00%-100.00%$0.000.00%0
TWITTER INCTWTRSOLD$00.00%-100.00%$0.000.00%0
UNITEDHEALTH GROUP INCUNHSOLD$00.00%-100.00%$0.000.00%0
VERTEX PHARMACEUTICALS INCVRTXSOLD$00.00%-100.00%$0.000.00%0
VISTRA CORPVSTSOLD$00.00%-100.00%$0.000.00%0
VONAGE HLDGS CORPVGSOLD$00.00%-100.00%$0.000.00%0
WALMART INCWMTSOLD$00.00%-100.00%$0.000.00%0
WAYFAIR INCWSOLD$00.00%-100.00%$0.000.00%0
ZILLOW GROUP INCZSOLD$00.00%-100.00%$0.000.00%0
ZIMMER BIOMET HOLDINGS INCZBHSOLD$00.00%-100.00%$0.000.00%0