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13F-HR filed by GAGNON SECURITIES LLC

GAGNON SECURITIES LLC filed this 13F-HR for the quarter ended 2020-09-30, filed 2020-11-12, with 100 holding rows worth $468,977,000.

Accession
0001019056-20-000563
Filed
2020-11-12
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q3 2020

A holdings report, 100 entries on the cover page, a total value of $468,977,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $468,978,000 with VALUE read as thousands by filing date, 13F file number 028-06377. 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
CAREDX INC14167L103COM1,082,043$41,053,000thousands by filing date
AIR LEASE CORP00912X302CL A903,102$26,569,000thousands by filing date
PACIRA BIOSCIENCES INC COM695127100Stock425,667$25,591,000thousands by filing date
ENSIGN GROUP INC29358P101COM411,281$23,468,000thousands by filing date
AMERESCO INC02361E108CL A632,272$21,118,000thousands by filing date
LUMBER LIQUIDATORS HOLDINGS55003T107COMMON STOCK921,544$20,320,000thousands by filing date
FIVE9 INC338307101COM136,835$17,745,000thousands by filing date
BLACKLINE, INC.09239B109COM181,780$16,293,000thousands by filing date
Intuitive Surgical,Inc.46120E602COM22,325$15,840,000thousands by filing date
GENERAL FINANCE CORPORATION369822101COM2,233,485$14,138,000thousands by filing date
NAVIGATOR HLDGS LTD SHSY62132108Stock1,678,074$14,029,000thousands by filing date
PROFOUND MED CORP74319B502COM NEW779,533$13,751,000thousands by filing date
QUIDEL CORP74838J101COM57,725$12,664,000thousands by filing date
EQUINIX INC COM29444U700REIT16,643$12,651,000thousands by filing date
NEW RELIC INC64829B100COMMON STOCK210,635$11,871,000thousands by filing date
EVERBRIDGE INC29978A104COM93,808$11,794,000thousands by filing date
BIOLIFE SOLUTIONS INC COM NEW09062W204Stock406,299$11,758,000thousands by filing date
CARMAX INC COM143130102Stock119,465$10,980,000thousands by filing date
IROBOT CORP462726100COM143,197$10,869,000thousands by filing date
ALPHA & OMEGA SEMICONDUCTORG6331P104SHS804,179$10,310,000thousands by filing date
ENTERPRISE PRODS PARTNERS L293792107COM578,925$9,141,000thousands by filing date
YEXT INC98585N106COM562,897$8,545,000thousands by filing date
PROTO LABS INC743713109COM59,400$7,692,000thousands by filing date
PENNANT GROUP INC70805E109COM189,050$7,290,000thousands by filing date
CHIPOTLEMEXICANGRILLI169656105STOK4,886$6,077,000thousands by filing date
ONTO INNOVATION INC COM683344105Stock200,607$5,974,000thousands by filing date
SECUREWORKS CORP81374A105CL A478,942$5,455,000thousands by filing date
CM LIFE SCIENCES INC18978W208UNIT 09/01/2025454,204$4,756,000thousands by filing date
General Fin Corp Delcum Redeem369822507PFD44,794$4,565,000thousands by filing date
Merck & Co.,Inc.58933Y105COM50,176$4,162,000thousands by filing date
TFF PHARMACEUTICALS INC87241J104COM219,584$4,056,000thousands by filing date
CARETRUST REIT INC COM14174T107REIT209,450$3,727,000thousands by filing date
CASTLIGHT HEALTH INC CL B14862Q100Stock3,034,926$3,429,000thousands by filing date
POWER SOLUTIONS INTERNATIONA73933G202COMMON STOCK1,109,850$3,385,000thousands by filing date
GENERAC HLDGS INC368736104COM14,014$2,714,000thousands by filing date
AIR LEASE COR 6.15 PFDPFD SER A00912X500PREFERRED STOCK109,225$2,543,000thousands by filing date
AKAMAI TECHNOLOGIES INC COM00971T101Stock22,463$2,483,000thousands by filing date
REDHILL BIOPHARMA LTD757468103ADR237,991$2,432,000thousands by filing date
WPX ENERGY INC98212B103COM470,373$2,305,000thousands by filing date
CELCUITY INC15102K100COM363,149$2,106,000thousands by filing date
FLEXION THERAPEUTICS INC33938J106COM197,082$2,052,000thousands by filing date
NINTENDO LTD FSPONSORED ADR 1 ADR REP 0.25 ORD SHS654445303Equity27,351$1,933,000thousands by filing date
APOLLO ENDOSURGERY INC03767D108COM1,043,082$1,763,000thousands by filing date
DURECT CORP266605104COM1,011,232$1,729,000thousands by filing date
TALEND S A874224207ADS43,685$1,705,000thousands by filing date
ZUORA INC98983V106COMMON STOCK159,448$1,649,000thousands by filing date
AT&T Inc00206R102COM41,716$1,189,000thousands by filing date
Merck & Co.,Inc.58933Y105COM13,900$1,153,000thousands by filing datecall
CNFINANCE HLDGS LTD18979T105SPON ADS347,970$1,103,000thousands by filing date
GENTEX CORP COM371901109Stock42,737$1,100,000thousands by filing date
MICROCHIP TECHNOLOGY INC. COM595017104Stock10,035$1,031,000thousands by filing date
OCADO GROUP PLCG6718L106COM25,622$909,000thousands by filing date
INPHI CORP45772F107COM7,325$822,000thousands by filing date
PAYPALHLDGSINC70450Y103STOK3,916$772,000thousands by filing date
CHEESECAKE FACTORY INC163072101COM27,326$758,000thousands by filing date
TTOO89853L104Stock474,310$645,000thousands by filing date
EXXON MOBIL CORP30231G102COM18,400$632,000thousands by filing date
TAPESTRY INC COM876030107Stock39,126$612,000thousands by filing date
NVIDIA Corp67066G104COM1,101$596,000thousands by filing date
Pfizer Inc.717081103COM16,180$594,000thousands by filing date
Johnson & Johnson478160104COM3,750$558,000thousands by filing date
MARVELL TECHNOLOGY GROUP LTDG5876H105ORD14,045$558,000thousands by filing date
SL GREEN REALTY CORP78440X101COM11,563$536,000thousands by filing date
LIVEPERSON, INC.538146101COM10,231$532,000thousands by filing date
APTOSE BIOSCIENCES INC COM03835T200Stock83,984$504,000thousands by filing date
Micron Technology,Inc.595112103COM10,500$493,000thousands by filing datecall
NEXTIER OILFIELD SOLUTIONS INC65290C105COMMON STOCK224,470$415,000thousands by filing date
SUNCOR ENERGY INC NEW COM867224107Stock32,735$400,000thousands by filing date
CHEGG INC163092109COM5,349$382,000thousands by filing date
SYSMEX CORP Fj7864h102COM4,001$380,000thousands by filing date
WILEY JOHN & SONS INC968223206CL A11,085$352,000thousands by filing date
WALGREENS BOOTS ALLIANCE INC931427108COM9,232$332,000thousands by filing date
BLUE PRISM GROUP PLC ORDGBP0.01 ISIN#GB00BG1193C101COM NEW18,689$322,000thousands by filing date
EHEALTH INC28238P109COM3,813$301,000thousands by filing date
KRAFT HEINZ CO COM500754106Stock9,655$289,000thousands by filing date
URANIUM PARTN CORP COM917017105Common Stock92,874$285,000thousands by filing date
D R HORTON INC COM23331A109Stock3,638$275,000thousands by filing date
LENNAR CORP CL A526057104Stock3,336$272,000thousands by filing date
KBHOME48666K109COM7,056$271,000thousands by filing date
LGI HOMES INC COM50187T106Stock2,308$268,000thousands by filing date
ETSY INC29786A106COM2,134$260,000thousands by filing date
Palantir Technologies Inc. Class A69608A108COM25,292$240,000thousands by filing date
UR-ENERGY INC91688R108COM498,878$239,000thousands by filing date
META PLATFORMS INC CL A30303M102COM843$221,000thousands by filing date
MODEL N INC607525102COM5,980$211,000thousands by filing date
CHEMBIO DIAGNOSTICS163572209COM40,851$199,000thousands by filing date
MACYS INC COM55616P104Stock31,834$181,000thousands by filing date
RADA ELECTR INDS LTDM81863124CMN26,338$156,000thousands by filing date
CORE LABORATORIES N VN22717107COM10,161$155,000thousands by filing date
DENISON MINES CORP248356107COM360,926$147,000thousands by filing date
ENERGY TRANSFER L P29273V100COM UT LTD PTN26,987$146,000thousands by filing date
Mallinckrodt PlcG5785G107SHS145,391$142,000thousands by filing date
RANGE RES CORP COM75281A109Stock20,619$136,000thousands by filing date
VIAVI SOLUTIONS INC925550105COM11,053$130,000thousands by filing date
VONAGE HLDGS CORP92886T201COM12,002$123,000thousands by filing date
CES ENERGY SOLUTIONS CORP15713J104COM93,792$55,000thousands by filing date
SEVEN GENERATIONS ENERGYLTD81783Q105COM20,113$54,000thousands by filing date
NCS MULTISTAGE HLDGS INC628877102COM85,482$51,000thousands by filing date
ASTON MARTIN LAGONDA GBLHLDGS PLCG05873107COM16,678$11,000thousands by filing date
NIVS INTELLIMEDIA TECHNOLOGY GROUP INC62914U108COM38,567$0thousands by filing dateValue filed as zero, left out of ratios.

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001019056-20-000563this filing2020-11-12acceptance time not in the bulk data set