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13F-HR filed by ARDSLEY ADVISORY PARTNERS LP

ARDSLEY ADVISORY PARTNERS LP filed this 13F-HR for the quarter ended 2021-06-30, filed 2021-08-16, with 130 holding rows worth $851,063,000.

Accession
0001172661-21-001710
Filed
2021-08-16
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q2 2021

A holdings report, 130 entries on the cover page, a total value of $851,063,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $851,063,000 with VALUE read as thousands by filing date, 13F file number 028-04639. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
PROSHARES TR74347B201PSHS ULTSH 20YRS4,500,000$84,736,000thousands by filing datecall
CANTALOUPE INC138103106COM4,958,000$58,802,000thousands by filing date
SPY78462F103SHS105,000$44,946,000thousands by filing dateput
DYNATRACE INC COM NEW268150109Stock520,850$30,428,000thousands by filing date
ASTRAZENECA PLC SPONSORED ADR046353108ADR500,000$29,950,000thousands by filing datecall
HORIZON THERAPEUTICS PLCG46188101SHS285,000$26,687,000thousands by filing date
FTAI AVIATION LTD34960P101COM745,000$24,995,000thousands by filing datecall
SUNOPTA INC8676EP108COM2,032,500$24,878,000thousands by filing date
SUNRUN INC86771W105COM415,500$23,177,000thousands by filing date
ZENDESK INC98936J101COM160,000$23,094,000thousands by filing date
MARRONE BIO INNOVATIONS INC57165B106COM16,692,753$22,202,000thousands by filing date
SURGERY PARTNERS INC86881A100COM321,500$21,418,000thousands by filing date
FTAI AVIATION LTD34960P101COM626,000$21,002,000thousands by filing date
COVANTA HLDG CORP22282E102COM1,160,000$20,428,000thousands by filing date
ALIBABA GROUP HLDG LTD01609W102SPONSORED ADS75,000$17,009,000thousands by filing datecall
T-Mobile US,Inc.872590104COM107,700$15,598,000thousands by filing date
UPLAND SOFTWARE INC91544A109COMMON STOCK350,000$14,410,000thousands by filing date
TG THERAPEUTICS INC COM88322Q108Stock350,000$13,577,000thousands by filing date
ENCOMPASS HEALTH CORP COM29261A100Stock166,300$12,976,000thousands by filing date
WESTERN DIGITAL CORP958102105COM175,000$12,455,000thousands by filing date
ALIBABA GROUP HLDG LTD01609W102SPONSORED ADS50,000$11,339,000thousands by filing date
ENVIVA PARTNERS LP29414J107COM UNIT215,000$11,277,000thousands by filing date
INTERNATIONAL FLAVORS&FRAGRANC COM459506101Stock75,000$11,205,000thousands by filing date
FIRST SOLAR INC COM336433107Stock115,000$10,409,000thousands by filing date
BIOHAVEN PHARMACEUTICAL HOLDING11196105COM100,150$9,723,000thousands by filing date
ASTRAZENECA PLC SPONSORED ADR046353108ADR150,000$8,985,000thousands by filing date
MILLERKNOLL INC600544100COM190,000$8,957,000thousands by filing date
Micron Technology,Inc.595112103COM105,000$8,923,000thousands by filing date
HOLOGIC INC436440101COM125,000$8,340,000thousands by filing date
POWERFLEET INC73931J109COMMON STOCK1,095,188$7,885,000thousands by filing date
CLEAN ENERGY FUELS CORP184499101COMMON STOCK760,000$7,714,000thousands by filing date
FERROGLOBE PLCG33856108SHS1,237,000$7,570,000thousands by filing date
TENET HEALTHCARE CORP COM NEW88033G407Stock110,000$7,369,000thousands by filing date
ALPS ETF TR00162Q452ALERIAN MLP200,000$7,282,000thousands by filing dateput
HARMONIC INC413160102COM830,000$7,072,000thousands by filing date
ON24 INC68339B104COM191,000$6,777,000thousands by filing date
GENERAL ELEC CO369604103COM500,000$6,730,000thousands by filing datecall
AXONICS INC05465P101COM105,000$6,658,000thousands by filing date
PLAYSTUDIOS INC72815G108CLASS A COM735,000$5,454,000thousands by filing date
RODGERS SILICON VALLEY AQ CO774873103COM225,000$5,168,000thousands by filing date
Alphabet Inc. Reg. Shares C02079K107COM2,000$5,013,000thousands by filing date
iShares Silver Trust46428Q109COM200,000$4,844,000thousands by filing datecall
Advanced Micro Devices,Inc.007903107COM51,200$4,808,000thousands by filing date
Rodgers Silicon Valley Acquisition Corp774873202Unit160,312$4,457,000thousands by filing date
DELTA AIR LINES INC COM NEW247361702Stock100,000$4,326,000thousands by filing datecall
PLUG PWR INC72919P202COM NEW125,000$4,274,000thousands by filing date
RANPAK HOLDINGS CORP75321W103COMMON STOCK160,000$4,003,000thousands by filing date
Microsoft Corp594918104COM14,500$3,928,000thousands by filing date
CLEARWAY ENERGY INC-CLASS A NE18539C105CL A150,000$3,783,000thousands by filing date
iShares Silver Trust46428Q109COM155,000$3,754,000thousands by filing date
WESTPORT FUEL SYSTEMS INC960908309COM706,500$3,752,000thousands by filing date
ADTRAN INC00738A106COMMON STOCK153,750$3,175,000thousands by filing date
VANECK ETF TRUST92189F791JUNIOR GOLD MINE65,000$3,031,000thousands by filing date
DELL TECHNOLOGIES INC CL C24703L202Stock30,000$2,990,000thousands by filing datecall
ALTIMMUNE INC02155H200COM NEW301,500$2,985,000thousands by filing date
ARCADIA BIOSCIENCES INC COM039014204Stock1,000,000$2,970,000thousands by filing date
VISTRA CORP COM92840M102Stock152,250$2,824,000thousands by filing date
ORMAT TECHNOLOGIES INC686688102COM40,000$2,782,000thousands by filing date
INFRA AND ENERGY ALTRNTIVE I45686J104COM200,000$2,572,000thousands by filing date
Uber Technologies90353T100COM50,000$2,506,000thousands by filing datecall
COMMERCE.COM INC08975P108COM SER 137,000$2,402,000thousands by filing date
AMBARELLA INCG037AX101SHS22,500$2,399,000thousands by filing date
PALO ALTO NETWORKS INC697435105COM6,250$2,319,000thousands by filing date
VANECK ETF TRUST92189F106GOLD MINERS ETF65,500$2,226,000thousands by filing date
PROSHARES TR74347B201PSHS ULTSH 20YRS105,000$1,977,000thousands by filing date
MATCH GROUP INC NEW57667L107COM12,000$1,935,000thousands by filing date
Amazon.com, Inc023135106COM550$1,892,000thousands by filing date
Advanced Micro Devices,Inc.007903107COM20,000$1,879,000thousands by filing datecall
FORD MTR CO COM345370860Stock125,000$1,858,000thousands by filing datecall
Analog Devices,Inc.032654105COM10,750$1,851,000thousands by filing date
AEVA TECHNOLOGIES INC00835Q103COM175,000$1,848,000thousands by filing date
PG&E CORP COM69331C108Stock175,000$1,782,000thousands by filing date
FASTLY INC31188V100CL A29,000$1,729,000thousands by filing dateput
SUPPORT COM INC86858W200COM NEW432,500$1,669,000thousands by filing datecall
ServiceNow,Inc.81762P102COM3,000$1,649,000thousands by filing date
FERROGLOBE PLCG33856108SHS250,000$1,530,000thousands by filing datecall
ASPEN AEROGELS INC04523Y105COMMON STOCK50,500$1,511,000thousands by filing date
Barclays Bank PLC06747R477COM50,000$1,473,000thousands by filing date
PAYPALHLDGSINC70450Y103STOK5,000$1,457,000thousands by filing date
ISHARES TR46428743220 YR TR BD ETF10,000$1,444,000thousands by filing dateput
NXP SEMICONDUCTORS N V COMN6596X109Stock7,000$1,440,000thousands by filing date
MAXLINEAR INC57776J100COM29,500$1,253,000thousands by filing date
SPROUTS FMRS MKT INC COM85208M102Stock50,000$1,243,000thousands by filing datecall
TWILIO INC CL A90138F102Stock3,000$1,182,000thousands by filing date
Adobe Inc00724F101COM2,000$1,171,000thousands by filing date
HARMONIC INC413160102COM135,000$1,150,000thousands by filing datecall
AMC ENTMT HLDGS INC00165C104CL A COM20,000$1,134,000thousands by filing dateput
WESTERN DIGITAL CORP958102105COM15,000$1,068,000thousands by filing datecall
Tesla Motors, Inc88160R101COM1,500$1,020,000thousands by filing dateput
RILEY EXPLORATION PERMIAN IN76665T102COM35,000$1,014,000thousands by filing date
PELOTON INTERACTIVE INC70614W100CL A COM8,000$992,000thousands by filing dateput
ACON S2 ACQUISITION CORPG00748106CL SHS100,000$990,000thousands by filing date
MATCH GROUP INC NEW57667L107COM6,000$968,000thousands by filing datecall
UBIQUITI INC90353W103COM3,000$937,000thousands by filing dateput
ROKU INC COM CL A77543R102Stock2,000$919,000thousands by filing datecall
MICROVISION INC DEL594960304COM NEW53,000$888,000thousands by filing dateput
LAKESHORE ACQUISITION I CORPG53521129UNIT 06/04/202685,000$869,000thousands by filing date
DELL TECHNOLOGIES INC CL C24703L202Stock8,500$847,000thousands by filing date
SEMTECH CORP COM816850101Stock12,000$826,000thousands by filing date
Gaotu Techedu Inc36257Y109COM55,000$813,000thousands by filing dateput
MANHATTAN ASSOCIATES INC COM562750109Stock5,500$797,000thousands by filing date
PRIMORIS SVCS CORP COM74164F103Stock25,000$736,000thousands by filing date
VERTEX ENERGY INC92534K107COM53,000$701,000thousands by filing date
ROKU INC COM CL A77543R102Stock1,500$689,000thousands by filing date
CLEARWAY ENERGY INC CL C18539C204Stock25,000$662,000thousands by filing date
EXPEDIA GROUP INC COM NEW30212P303Stock4,000$655,000thousands by filing date
PERIDOT ACQUISITION CORPG7008A115SHS CL A50,000$606,000thousands by filing date
Agora Inc-Adr00851L103COM14,000$588,000thousands by filing dateput
SKYWORKS SOLUTIONS INC COM83088M102Stock3,000$575,000thousands by filing date
DECARBONIZATION PLUS ACQUISITI24279d204COM50,000$560,000thousands by filing date
AT&T Inc00206R102COM17,000$489,000thousands by filing date
TPI Composites Inc87266J104Common Stock10,000$484,000thousands by filing date
TWITTER INC90184L102COM7,000$481,000thousands by filing date
CAMECO CORP COM13321L108Stock25,000$480,000thousands by filing date
PLAYSTUDIOS INC72815G116*W EXP 99/99/999244,998$453,000thousands by filing date
TYLER TECHNOLOGIES INC COM902252105Stock1,000$452,000thousands by filing date
CAMBIUM NETWORKS CORPORATIONG17766109COMMON STOCK-FO9,000$435,000thousands by filing date
SPLUNK INC848637104COM2,500$361,000thousands by filing date
LORDSTOWN MOTORS CORP54405Q100COM30,000$332,000thousands by filing dateput
TRIPADVISOR INC896945201COM8,000$322,000thousands by filing date
BARNES & NOBLE ED INC06777U101COM43,500$314,000thousands by filing date
LSB INDS INC502160104COM50,000$303,000thousands by filing date
SYNCHRONOSS TECHNOLOGIES INC87157B103COM75,000$269,000thousands by filing date
IVANHOE CAPITAL ACQUISTIN COG4R87P122UNIT 99/99/999925,000$269,000thousands by filing date
ZUORA INC98983V106COMMON STOCK15,000$259,000thousands by filing datecall
BROADWIND INC11161T207CMN50,000$227,000thousands by filing date
CNH INDL N V SHSN20944109Stock12,900$216,000thousands by filing date
VIZIO HOLDING CORP92858V101COMMON STOCK8,000$216,000thousands by filing date
ZUORA INC98983V106COMMON STOCK10,000$173,000thousands by filing date
SOCIETAL CDMO INC75629F109COM10,000$23,000thousands by filing date

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001172661-21-001710this filing2021-08-16acceptance time not in the bulk data set