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13F-HR filed by FORTALEZA ASSET MANAGEMENT INC/

FORTALEZA ASSET MANAGEMENT INC/ filed this 13F-HR for the quarter ended 2018-03-31, filed 2018-04-26, with 93 holding rows worth $16,457,000.

Accession
0000909012-18-000058
Filed
2018-04-26
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q1 2018

A holdings report, 93 entries on the cover page, a total value of $16,457,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $16,458,000 with VALUE read as thousands by filing date, 13F file number 028-03885. 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
NEKTAR THERAPEUTICS640268108COM4,425$470,000thousands by filing date
CURTISS WRIGHT CORP COM231561101Stock3,117$421,000thousands by filing date
FIVE BELOW INC COM33829M101Stock4,590$337,000thousands by filing date
TELEDYNE TECHNOLOGIES INC COM879360105Stock1,736$325,000thousands by filing date
PLANET FITNESS MASTER ISSUER L CL A72703H101Stock7,830$296,000thousands by filing date
WINGSTOP INC COM974155103Stock5,960$281,000thousands by filing date
PAYLOCITY HLDG CORP COM70438V106Stock5,405$277,000thousands by filing date
INTEGRATED DEVICE TECHNOLOGY INC458118106COMMON STOCK8,905$272,000thousands by filing date
ENCOMPASS HEALTH CORP COM29261A100Stock4,727$270,000thousands by filing date
CYTOSORBENTS CORP23283X206CMN37,615$265,000thousands by filing date
HEALTHEQUITY INC COM42226A107Stock4,330$262,000thousands by filing date
RBC BEARINGS INC COM75524B104Stock2,095$260,000thousands by filing date
CATALENT INC USD 0.01148806102COM6,330$260,000thousands by filing date
EVERBRIDGE INC29978A104COM6,815$249,000thousands by filing date
VARONIS SYS INC922280102COM4,070$246,000thousands by filing date
TEXAS CAP BANCSHARES INC88224Q107COM2,720$245,000thousands by filing date
BLACKLINE, INC.09239B109COM6,215$244,000thousands by filing date
LIGAND PHARMACEUTICALS INC53220K504COM NEW1,445$239,000thousands by filing date
PAYCOMSOFTWAREINC70432V102STOK2,185$235,000thousands by filing date
SUPERNUS PHARMACEUTICALS868459108COM4,980$228,000thousands by filing date
INTERPARFUMS INC COM458334109Stock4,765$225,000thousands by filing date
NEVRO CORP64157F103COM2,585$224,000thousands by filing date
AVAYA HLDGS CORP05351X101COM9,995$224,000thousands by filing date
MONOLITHIC PWR SYS INC COM609839105Stock1,915$222,000thousands by filing date
PRIMERICA INC74164M108COM2,275$220,000thousands by filing date
RAPID7 INC COM753422104Stock8,570$219,000thousands by filing date
FIRST BANCORP CORPORATION318672706COM NEW34,925$210,000thousands by filing date
PANDORA MEDIA INC698354107COM41,835$210,000thousands by filing date
TETRA TECH INC NEW88162G103COM4,276$209,000thousands by filing date
HEICO CORP NEW COM422806109Stock2,390$207,000thousands by filing date
BLACKBAUD INC COM09227Q100Stock2,010$205,000thousands by filing date
BEACON ROOFING SUPPLY INC073685109COM3,825$203,000thousands by filing date
AMICUS THERAPEUTICS INC03152W109COM13,405$202,000thousands by filing date
MEDIDATE SOLUTIONS INC58471A105COM3,180$200,000thousands by filing date
SILICON LABORATORIES INC COM826919102Stock2,210$199,000thousands by filing date
OLLIES BARGAIN OUTLET HLDGS681116109COM3,300$199,000thousands by filing date
LOUISIANA PAC CORP COM546347105Stock6,890$198,000thousands by filing date
EXACT SCIENCES CORP COM30063P105Stock4,905$198,000thousands by filing date
PROOFPOINT INC743424103COM1,696$193,000thousands by filing date
CARBONITE INC141337105COM6,665$192,000thousands by filing date
FIVE9 INC338307101COM6,295$188,000thousands by filing date
DESCARTES SYS GROUP INC COM249906108Stock6,320$180,000thousands by filing date
BOYDGAMINGCORP103304101STOK5,630$179,000thousands by filing date
NEW RELIC INC64829B100COMMON STOCK2,420$179,000thousands by filing date
MASTEC INC COM576323109Stock3,720$175,000thousands by filing date
POPULAR INC733174700COM NEW4,160$173,000thousands by filing date
ALARM COM HLDGS INC COM011642105Stock4,470$169,000thousands by filing date
HOME BANCSHARES INC COM436893200Stock7,267$166,000thousands by filing date
WOODWARD INC COM980745103Stock2,315$166,000thousands by filing date
U S CONCRETE INC90333L201COM2,725$165,000thousands by filing date
SAGE THERAPEUTICS INC78667J108COM1,015$163,000thousands by filing date
MADDEN STEVEN LTD556269108COM3,661$161,000thousands by filing date
FIBROGEN INC31572Q808COM3,490$161,000thousands by filing date
HALOZYME THERAPEUTICS INC COM40637H109Stock7,941$156,000thousands by filing date
BANDWIDTH INC05988J103COM CL A4,770$156,000thousands by filing date
ALLETE INC018522300COM NEW2,126$154,000thousands by filing date
DAVE & BUSTERS ENTMT INC238337109COM3,645$152,000thousands by filing date
PINNACLE FOODS INC DEL72348P104COM2,790$151,000thousands by filing date
VONAGE HLDGS CORP92886T201COM13,915$148,000thousands by filing date
TENNECO INC880349105COM2,671$147,000thousands by filing date
LCI INDS50189K103COM1,406$146,000thousands by filing date
EDITAS MEDICINE INC28106W103COM4,325$143,000thousands by filing date
BLUEPRINT MEDICINES CORP09627Y109COM1,490$137,000thousands by filing date
MRC GLOBAL INC55345K103COM8,300$136,000thousands by filing date
EVERFORTH INC COM00191U102Stock1,645$135,000thousands by filing date
GRUBHUB INC400110102COM1,335$135,000thousands by filing date
BRIGHTCOVE INC10921T101COM18,685$130,000thousands by filing date
INTEGRA LIFESCIENCES HLDGS C457985208COM NEW2,305$128,000thousands by filing date
MATADOR RES CO COM576485205Stock4,225$126,000thousands by filing date
APOGEE ENTERPRISES INC037598109COM2,826$122,000thousands by filing date
GENESEE & WYOMING INC371559105CL A1,715$121,000thousands by filing date
IROBOT CORP462726100COM1,860$119,000thousands by filing date
ESSENT GROUP LTD COMG3198U102Stock2,775$118,000thousands by filing date
KENNAMETAL INC489170100COM2,841$114,000thousands by filing date
BLUEBIRD BIO INC09609G100COM660$113,000thousands by filing date
AEROJET ROCKETDYNE HLDGS INC C007800105COM3,895$109,000thousands by filing date
BIOTELEMETRY INC090672106COM3,505$109,000thousands by filing date
WRIGHT MED GROUP N VN96617118ORD SHS5,370$107,000thousands by filing date
MASIMO CORP COM574795100Stock1,160$102,000thousands by filing date
GROUPON INC399473107COMMON STOCK23,260$101,000thousands by filing date
ASPEN TECHNOLOGY INC045327103COM1,220$96,000thousands by filing date
FAIR ISAAC CORP COM303250104Stock555$94,000thousands by filing date
ADESTO TECHNOLOGIES CORP00687D101COM12,380$92,000thousands by filing date
NUTANIX INC CL A67059N108Stock1,770$87,000thousands by filing date
ULTRAGENYX PHARMACEUTICAL IN90400D108COM1,640$84,000thousands by filing date
EMCORE CORP290846203COM14,410$82,000thousands by filing date
RINGCENTRAL INC76680R206CL A1,190$76,000thousands by filing date
NEXSTAR MEDIA GROUP INC COMMON STOCK65336K103Stock1,135$75,000thousands by filing date
HEALTHCARE SVCS GROUP INC421906108COM1,581$69,000thousands by filing date
CIRRUS LOGIC INC COM172755100Stock1,625$66,000thousands by filing date
PORTOLA PHARMACEUTICALS INC COM737010108Stock1,725$56,000thousands by filing date
CASEYS GEN STORES INC147528103COM0$0thousands by filing dateValue filed as zero, left out of ratios.Amount filed as zero, left out of ratios.
ZIFF DAVIS INC48123V102COM0$0thousands by filing dateValue filed as zero, left out of ratios.Amount filed as zero, left out of ratios.

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0000909012-18-000058this filing2018-04-26acceptance time not in the bulk data set