Skip to content

13F-HR filed by ARDSLEY ADVISORY PARTNERS LP

ARDSLEY ADVISORY PARTNERS LP filed this 13F-HR for the quarter ended 2020-06-30, filed 2020-08-14, with 132 holding rows worth $470,102,000.

Accession
0001172661-20-001704
Filed
2020-08-14
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q2 2020

A holdings report, 132 entries on the cover page, a total value of $470,102,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $470,102,000 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
SUNOPTA INC8676EP108COM12,105,155$56,894,000thousands by filing date
Microsoft Corp594918104COM131,050$26,666,000thousands by filing date
AbbVie,Inc.00287Y109COM230,500$22,621,000thousands by filing date
ENVIVA PARTNERS LP29414J107COM UNIT628,940$22,122,000thousands by filing date
BIOHAVEN PHARMACEUTICAL HOLDING11196105COM301,900$22,072,000thousands by filing date
T-Mobile US,Inc.872590104COM200,000$20,830,000thousands by filing datecall
T-Mobile US,Inc.872590104COM179,510$18,696,000thousands by filing date
FTAI AVIATION LTD34960P101COM1,420,814$18,456,000thousands by filing date
MARRONE BIO INNOVATIONS INC57165B106COM13,959,758$14,673,000thousands by filing date
Amazon.com, Inc023135106COM4,600$12,691,000thousands by filing date
LUMENTUM HLDGS INC COM55024U109Stock150,800$12,280,000thousands by filing date
UPLAND SOFTWARE INC91544A109COMMON STOCK347,500$12,079,000thousands by filing date
FLOOR & DECOR HLDGS INC CL A339750101Stock200,000$11,530,000thousands by filing date
Qualcomm Incorporated747525103COM126,000$11,492,000thousands by filing date
SUNRUN INC86771W105COM500,000$9,860,000thousands by filing date
COVANTA HLDG CORP22282E102COM985,500$9,451,000thousands by filing date
CLEARWAY ENERGY INC-CLASS A NE18539C105CL A400,000$8,388,000thousands by filing date
ALIBABA GROUP HLDG LTD01609W102SPONSORED ADS35,000$7,550,000thousands by filing date
VMWARE, INC.928563402CL A COM45,400$7,031,000thousands by filing date
VIVINT SOLAR INC.92854Q106Common Stock598,500$5,925,000thousands by filing date
MARATHON PETE CORP COM56585A102Stock151,700$5,671,000thousands by filing date
SIMPLY GOOD FOODS CO COM82900L102Stock304,500$5,658,000thousands by filing date
JPMorgan Chase & Co46625H100COM60,000$5,644,000thousands by filing date
DELTA AIR LINES INC COM NEW247361702Stock200,000$5,610,000thousands by filing datecall
POWERFLEET INC73931J109COMMON STOCK1,092,072$5,045,000thousands by filing date
VIVINT SOLAR INC.92854Q106Common Stock500,000$4,950,000thousands by filing datecall
AXONICS INC05465P101COM140,000$4,915,000thousands by filing date
HA SUSTAINABLE INFRA CAP INC41068X100COM170,000$4,838,000thousands by filing date
Bristol-Myers Squibb Company110122108COM80,500$4,733,000thousands by filing date
STAAR SURGICAL CO COM PAR $0.01852312305Stock75,000$4,616,000thousands by filing date
DYNATRACE INC COM NEW268150109Stock108,000$4,385,000thousands by filing date
ELASTIC N V ORD SHSN14506104Stock45,000$4,149,000thousands by filing date
AMICUS THERAPEUTICS INC03152W109COM255,000$3,845,000thousands by filing date
AERIE PHARMACEUTICALS INC00771V108COM260,000$3,838,000thousands by filing date
DEUTSCHE BK AG NAMEN AKTD18190898Stock402,000$3,827,000thousands by filing datecall
PAYPALHLDGSINC70450Y103STOK20,000$3,485,000thousands by filing date
Intel Corp458140100COM50,000$2,992,000thousands by filing dateput
GENERAL ELEC CO369604103COM400,000$2,732,000thousands by filing datecall
Analog Devices,Inc.032654105COM19,500$2,391,000thousands by filing date
FRANCHISE GROUP INC35180X105COM100,057$1,902,000thousands by filing date
TWILIO INC CL A90138F102Stock8,500$1,865,000thousands by filing date
PG&E CORP COM69331C108Stock180,000$1,597,000thousands by filing date
PLUG PWR INC72919P202COM NEW191,000$1,568,000thousands by filing date
CNH INDL N V SHSN20944109Stock208,000$1,462,000thousands by filing date
JUST ENERGY GROUP INC48213W101COM2,631,735$1,352,000thousands by filing date
MAXLINEAR INC57776J100COM62,000$1,331,000thousands by filing date
COHERENT INC192479103COM10,000$1,310,000thousands by filing date
SKYWORKS SOLUTIONS INC COM83088M102Stock10,000$1,279,000thousands by filing date
Alphabet Inc. Reg. Shares C02079K107COM900$1,274,000thousands by filing date
ACTVISION BLIZZARD INC00507V109COM16,000$1,214,000thousands by filing date
BENEFYTT TECHNOLOGIES INC08182C106COM CL A59,000$1,207,000thousands by filing dateput
WAYFAIR INC94419L101CL A6,000$1,186,000thousands by filing date
RINGCENTRAL INC76680R206CL A4,000$1,140,000thousands by filing date
Agora Inc-Adr00851L103COM25,000$1,104,000thousands by filing date
AMYRIS INC03236M200COM NEW253,700$1,083,000thousands by filing date
WORKDAY INC CL A98138H101Stock5,500$1,030,000thousands by filing date
ServiceNow,Inc.81762P102COM2,500$1,013,000thousands by filing date
WAYFAIR INC94419L101CL A5,000$988,000thousands by filing datecall
TALEND S A874224207ADS27,500$953,000thousands by filing date
ITERIS INC NEW46564T107COM200,000$951,000thousands by filing date
DELL TECHNOLOGIES INC CL C24703L202Stock16,500$907,000thousands by filing date
Vertex Pharmaceuticals Incorporated92532F100COM3,000$871,000thousands by filing date
ZILLOW GROUP INC CL C CAP STK98954M200Stock15,000$864,000thousands by filing date
BAXTER INTL INC071813109COM10,000$861,000thousands by filing date
LABORATORY CORP OF AMERICA50540R409COM NEW5,000$831,000thousands by filing date
ALTA EQUIPMENT GROUP INC COMMON STOCK02128L106Stock105,263$818,000thousands by filing date
JAZZ PHARMACEUTICALS PLC SHS USDG50871105Stock7,000$772,000thousands by filing date
ASTRAZENECA PLC SPONSORED ADR046353108ADR14,500$767,000thousands by filing date
UnitedHealth Group Inc91324P102COM2,500$737,000thousands by filing date
ENCOMPASS HEALTH CORP COM29261A100Stock11,000$681,000thousands by filing date
NOKIA CORP654902204SPONSORED ADR154,000$678,000thousands by filing date
Applied Materials,Inc.038222105COM11,000$665,000thousands by filing date
SPLUNK INC848637104COM3,250$646,000thousands by filing date
CENTENE CORP DEL COM15135B101Stock10,000$636,000thousands by filing date
ZIMMER BIOMET HOLDINGS INC COM98956P102Stock5,000$597,000thousands by filing date
WAYFAIR INC94419L101CL A3,000$593,000thousands by filing dateput
HUMANA INC COM444859102Stock1,500$582,000thousands by filing date
LUMENTUM HLDGS INC COM55024U109Stock7,000$570,000thousands by filing datecall
HOLOGIC INC436440101COM10,000$570,000thousands by filing date
Cigna Corporation125523100COM3,000$563,000thousands by filing date
Johnson & Johnson478160104COM4,000$563,000thousands by filing date
MERIDIAN BIOSCIENCE INC589584101COMMON STOCK23,500$547,000thousands by filing date
SPDR SER TR78464A870S&P BIOTECH4,850$543,000thousands by filing date
INPHI CORP45772F107COM4,500$529,000thousands by filing date
ASPIRA WOMENS HEALTH INC04537Y109COM133,568$513,000thousands by filing date
ZUORA INC98983V106COMMON STOCK40,000$510,000thousands by filing date
EXPEDIA GROUP INC COM NEW30212P303Stock6,000$493,000thousands by filing date
CERUS CORP157085101COM70,000$462,000thousands by filing date
MAXIM INTEGRATED PRODS INC57772K101COM7,500$455,000thousands by filing date
TERADATA CORP DEL88076W103COM20,000$416,000thousands by filing datecall
MYOVANT SCIENCES LTDG637AM102COMMON STOCK-FO20,000$412,000thousands by filing date
SANOFI SA SPONSORED ADR80105N105ADR7,900$403,000thousands by filing date
Boston Scientific Corporation101137107COM11,000$386,000thousands by filing date
Intuit Inc.461202103COM1,250$370,000thousands by filing date
BIOMARIN PHARMACEUTICAL INC09061G101COM3,000$370,000thousands by filing date
JUNIPER NETWORKS INC48203R104COM16,000$366,000thousands by filing date
TYLER TECHNOLOGIES INC COM902252105Stock1,000$347,000thousands by filing date
EXPEDIA GROUP INC COM NEW30212P303Stock4,000$329,000thousands by filing datecall
FLEXION THERAPEUTICS INC33938J106COM25,000$329,000thousands by filing date
8X8 INC282914100COMMON STOCK20,500$328,000thousands by filing date
Uber Technologies90353T100COM10,000$311,000thousands by filing date
Merck & Co.,Inc.58933Y105COM4,000$309,000thousands by filing date
CORNERSTONE BLDG BRANDS INC21925D109COM50,000$303,000thousands by filing date
INFRA AND ENERGY ALTRNTIVE I45686J104COM75,000$300,000thousands by filing date
QUOTIENT LTDG73268107SHS40,000$296,000thousands by filing date
SYNEOS HEALTH INC87166B102CL A5,000$291,000thousands by filing date
TURNING PT THERAPEUTICS90041T108COM4,500$291,000thousands by filing date
ADMA BIOLOGICS INC000899104COM97,100$285,000thousands by filing date
QORVO INC COM74736K101Stock2,500$276,000thousands by filing date
BLUEPRINT MEDICINES CORP09627Y109COM3,500$273,000thousands by filing date
ALDEYRA THERAPEUTICS INC01438T106COM62,100$259,000thousands by filing date
FATE THERAPEUTICS INC31189P102COM7,500$257,000thousands by filing date
GENMAB A/S372303206Ordinary Shares, nominal value DKK 1 per share7,500$254,000thousands by filing date
AEGLEA BIOTHERAPEUTICS INC00773J103COM27,091$251,000thousands by filing date
Qualcomm Incorporated747525103COM2,500$228,000thousands by filing dateput
ZOOMINFO TECHNOLOGIES INC COMMON STOCK98980F104Stock4,000$204,000thousands by filing dateput
VISTRA CORP COM92840M102Stock10,000$186,000thousands by filing date
STANDARD BIOTOOLS INC34385P108COM40,000$160,000thousands by filing date
HARROW INC415858109COM30,000$156,000thousands by filing date
GENMARK DIAGNOSTICS INC372309104COM10,000$147,000thousands by filing date
ABEONA THERAPEUTICS INC00289Y107COM50,000$146,000thousands by filing date
APTOSE BIOSCIENCES INC COM03835T200Stock19,750$125,000thousands by filing date
TELEFONAKTIEBOLAGET LM ERICSS ADR B SEK 10294821608ADR11,000$102,000thousands by filing date
SEELOS THERAPEUTICS INC81577F109COM80,000$81,000thousands by filing date
CONSTELLIUM SEF21107101CL A SHS10,000$77,000thousands by filing date
APOLLO ENDOSURGERY INC03767D108COM45,188$74,000thousands by filing date
ACTINIUM PHARMACEUTICALS INC00507W107COM130,000$46,000thousands by filing date
AZURRX BIOPHARMA INC05502L105COM30,000$27,000thousands by filing date
T-Mobile US Inc Rights 20872590112RIGHT 07/27/2020151,810$26,000thousands by filing date
WAITR HLDGS INC930752100COM10,000$26,000thousands by filing date
VERTEX ENERGY INC92534K107COM17,893$10,000thousands by filing date
FERROGLOBE PLCG33856108SHS10,000$5,000thousands by filing date

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001172661-20-001704this filing2020-08-14acceptance time not in the bulk data set