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13F-HR/A filed by Granahan Investment Management, LLC

Granahan Investment Management, LLC filed this 13F-HR/A for the quarter ended 2015-09-30, filed 2015-11-17, with 255 holding rows worth $3,229,907,000.

Accession
0001026710-15-000010
Filed
2015-11-17
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q3 2015

A combination report, amendment of type restatement, 255 entries on the cover page, a total value of $3,229,907,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $3,229,911,000 with VALUE read as thousands by filing date, 13F file number 028-05876. The quarter's positions are built on this report. The resolved quarter.

Other managers

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
THE ULTIMATE SOFTWARE GROUP IN90385D107COM343,156$61,428,000thousands by filing date
SPS COMM INC COM78463M107Stock841,578$57,135,000thousands by filing date
AFFILIATED MANAGERS GROUP COM008252108Stock327,323$55,969,000thousands by filing date
EURONET WORLDWIDE INC COM298736109Stock742,785$55,033,000thousands by filing date
PANDORA MEDIA INC698354107COM2,403,573$51,292,000thousands by filing date
COSTAR GROUP INC COM22160N109Stock290,603$50,292,000thousands by filing date
ADVISORY BOARD CO/THE00762W107Domestic Common1,099,331$50,064,000thousands by filing date
SUPER MICRO COMPUTER INC86800U104COM1,602,243$43,677,000thousands by filing date
IMAX CORP45245E109COM1,285,727$43,445,000thousands by filing date
RUCKUS WIRELESS INC781220108COM3,461,573$41,123,000thousands by filing date
BUFFALO WILD WINGS INC119848109COMMON STOCK196,490$38,007,000thousands by filing date
WEST PHARMACEUTICAL SVSC INC COM955306105Stock664,400$35,957,000thousands by filing date
RBC BEARINGS INC COM75524B104Stock601,059$35,901,000thousands by filing date
DEMANDWARE INC24802Y105COM688,068$35,559,000thousands by filing date
2U INC90214J101COM982,744$35,281,000thousands by filing date
RED HAT INC756577102COM485,100$34,869,000thousands by filing date
Taser Intl Inc87651B104COM1,582,386$34,852,000thousands by filing date
ISHARES TR464287648RUS 2000 GRW ETF250,380$33,543,000thousands by filing date
LIGAND PHARMACEUTICALS INC53220K504COM NEW391,000$33,489,000thousands by filing date
ALKERMES PLCG01767105SHS563,500$33,061,000thousands by filing date
AZENTA INC114340102COM2,802,231$32,814,000thousands by filing date
INFOBLOX INC45672H104COM2,010,883$32,134,000thousands by filing date
SUCAMPO PHARMACEUTICALS-CL A864909106CL A1,614,074$32,072,000thousands by filing date
BIO RAD LABS INC090572207CL A238,034$31,970,000thousands by filing date
RADWARE LTDM81873107COMMON STOCK1,957,529$31,829,000thousands by filing date
JBT MAREL CORPORATION477839104COM779,348$29,810,000thousands by filing date
VIRTUSA CORP92827P102COM572,455$29,373,000thousands by filing date
ZELTIQ AESTHETICS INC98933Q108COM916,092$29,342,000thousands by filing date
CROCS INC COM227046109Stock2,245,728$29,026,000thousands by filing date
STAG INDUSTRIAL INC85254J102COM1,573,996$28,662,000thousands by filing date
CONSTANT CONTACT INC210313102COM1,180,435$28,614,000thousands by filing date
GIGAMON INC37518B102COM1,361,612$27,246,000thousands by filing date
WNS HOLDINGS LTD92932M101SPON ADR970,145$27,116,000thousands by filing date
QIAGEN NVN72482107COMMON STOCK-FO1,051,000$27,116,000thousands by filing date
KAMAN CORP-CLASS A483548103COM737,427$26,437,000thousands by filing date
IMPERVA INC45321L100COM400,380$26,217,000thousands by filing date
TENNANT CO880345103COM458,470$25,757,000thousands by filing date
NEKTAR THERAPEUTICS640268108COM2,319,675$25,424,000thousands by filing date
BRUKER CORP116794108COM1,527,850$25,103,000thousands by filing date
LIVEPERSON, INC.538146101COM3,291,965$24,887,000thousands by filing date
KENNAMETAL INC489170100COM978,663$24,359,000thousands by filing date
CADENCE DESIGN SYSTEM INC COM127387108Stock1,155,100$23,887,000thousands by filing date
MELLANOX TECHNOLOGIES LTDM51363113COMMON STOCK624,093$23,584,000thousands by filing date
FIVE BELOW INC COM33829M101Stock700,573$23,525,000thousands by filing date
CONMED CORP COM207410101Stock492,134$23,494,000thousands by filing date
Cynosure, Inc.232577205COM760,541$22,847,000thousands by filing date
TERADYNE INC COM880770102Stock1,234,878$22,240,000thousands by filing date
QLIK TECHNOLOGIES INC74733T105COM595,500$21,706,000thousands by filing date
SILICON LABORATORIES INC COM826919102Stock492,580$20,462,000thousands by filing date
INTERSIL CORP46069S109CL A1,714,395$20,058,000thousands by filing date
PROS Holdings Inc74346Y103Common Stock905,188$20,041,000thousands by filing date
CARDIOVASCULAR SYSTEMS INC141619106COMMON STOCK1,249,300$19,789,000thousands by filing date
RUSH ENTERPRISES INC CL A781846209Stock780,637$18,891,000thousands by filing date
OPUS BK IRVINE CALIF684000102COM489,570$18,721,000thousands by filing date
FLEETMATICS GROUP PLCG35569105COM381,000$18,703,000thousands by filing date
BROADSOFT INC11133B409COM608,823$18,240,000thousands by filing date
QUAKER HOUGHTON747316107COM232,700$17,937,000thousands by filing date
COGNEX CORP192422103COM517,816$17,797,000thousands by filing date
PERFICIENT INC71375U101COM1,148,150$17,716,000thousands by filing date
HUBSPOTINC443573100STOK375,049$17,391,000thousands by filing date
TYLER TECHNOLOGIES INC COM902252105Stock115,250$17,208,000thousands by filing date
PAYLOCITY HLDG CORP COM70438V106Stock564,462$16,928,000thousands by filing date
DOUGLAS DYNAMICS INC25960R105COM845,789$16,797,000thousands by filing date
ALBANY INTL CORP012348108CL A576,546$16,495,000thousands by filing date
QTS RLTY TR INC74736A103COM CL A375,275$16,396,000thousands by filing date
MARKETAXESS HLDGS INC57060D108COM174,300$16,189,000thousands by filing date
DXP ENTERPRISES INC233377407COM NEW591,150$16,127,000thousands by filing date
POWER SOLUTIONS INTERNATIONA73933G202COMMON STOCK708,843$16,098,000thousands by filing date
COMFORT SYS USA INC COM199908104Stock585,080$15,949,000thousands by filing date
FACTSET RESH SYS INC COM303075105Stock98,650$15,765,000thousands by filing date
CELADON GROUP INC150838100COM979,742$15,695,000thousands by filing date
FINISAR CORP31787A507COM NEW1,389,094$15,461,000thousands by filing date
MOBILE MINI INC60740F105COM499,070$15,366,000thousands by filing date
JETBLUE AWYS CORP477143101COM595,000$15,333,000thousands by filing date
PRA Group Inc69354N106COM289,171$15,303,000thousands by filing date
PTC INC COM69370C100Stock462,446$14,678,000thousands by filing date
MICROSEMI CORP595137100COM447,000$14,671,000thousands by filing date
CVENT INC23247G109COM435,537$14,660,000thousands by filing date
ENANTA PHARMACEUTICALS INC29251M106COM403,430$14,580,000thousands by filing date
GENESEE & WYOMING INC371559105CL A244,360$14,437,000thousands by filing date
GUIDEWIRE SOFTWARE INC COM40171V100Stock274,264$14,421,000thousands by filing date
COGENT COMMUNICATIONS GROUP19239V302COM NEW517,589$14,058,000thousands by filing date
HAWAIIAN HOLDINGS INC419879101COM562,752$13,889,000thousands by filing date
INPHI CORP45772F107COM571,651$13,742,000thousands by filing date
SPECTRANETICS CORP84760C107COM1,147,918$13,534,000thousands by filing date
INOGEN INC45780L104COM278,456$13,519,000thousands by filing date
BOYDGAMINGCORP103304101STOK813,598$13,262,000thousands by filing date
SAGE THERAPEUTICS INC78667J108COM311,265$13,173,000thousands by filing date
EPAM SYS INC COM29414B104Stock176,100$13,123,000thousands by filing date
CEMPRA INC15130J109COM470,800$13,107,000thousands by filing date
SAFEGUARD SCIENTIFICS INC786449207COMMON STOCK810,913$12,602,000thousands by filing date
MONOTYPE IMAGING HOLDINGS, INC61022P100COM574,027$12,525,000thousands by filing date
MONOLITHIC PWR SYS INC COM609839105Stock244,236$12,505,000thousands by filing date
EBIX INC278715206COM NEW498,832$12,451,000thousands by filing date
CEPHEID15670R107COM274,300$12,398,000thousands by filing date
QUALYS INC COM74758T303Stock432,490$12,309,000thousands by filing date
ACCELERON PHARMA INC00434H108COM490,436$12,212,000thousands by filing date
EVOLENT HEALTH INC CL A30050B101Stock753,571$12,027,000thousands by filing date
VASCULAR SOLUTIONS INC92231M109COMMON STOCK370,507$12,008,000thousands by filing date
ATRICURE INC04963C209COM536,007$11,744,000thousands by filing date
SCHWEITZER-MAUDUIT INTL INC808541106COM338,011$11,621,000thousands by filing date
ZAFGEN INC98885E103COM363,007$11,598,000thousands by filing date
APOGEE ENTERPRISES INC037598109COM258,968$11,563,000thousands by filing date
EXACT SCIENCES CORP COM30063P105Stock641,095$11,533,000thousands by filing date
MODINE MFG CO COM607828100Stock1,400,919$11,025,000thousands by filing date
TITAN MACHY INC88830R101COM954,802$10,961,000thousands by filing date
CUSTOMERS BANCORP INC23204G100COM418,200$10,748,000thousands by filing date
PROOFPOINT INC743424103COM176,795$10,664,000thousands by filing date
POWER INTEGRATIONS INC COM739276103Stock251,371$10,600,000thousands by filing date
AKORN INC009728106COM371,193$10,581,000thousands by filing date
INVENSENSE INC46123D205COM1,134,585$10,540,000thousands by filing date
NEOGENOMICS INC64049M209COM NEW1,820,717$10,433,000thousands by filing date
FEI CO30241L109COM142,822$10,432,000thousands by filing date
ADEPTUS HEALTH006855100Common Stock127,823$10,323,000thousands by filing date
EXAMWORKS GROUP INC COM30066A105COM349,800$10,228,000thousands by filing date
LDR HLDG CORP50185U105COM292,632$10,105,000thousands by filing date
FRESHPET INC COM358039105Stock953,881$10,016,000thousands by filing date
ROCKWELL MED INC774374102COM1,290,225$9,948,000thousands by filing date
PROGRESS SOFTWARE CORP COM743312100Stock380,000$9,815,000thousands by filing date
II VI INC902104108COM602,666$9,691,000thousands by filing date
FINANCIAL ENGINES INC317485100COM322,281$9,498,000thousands by filing date
WAGEWORKS INC930427109COM208,700$9,408,000thousands by filing date
YODLEE INC98600P201COM575,442$9,282,000thousands by filing date
LITTELFUSE INC COM537008104Stock100,000$9,115,000thousands by filing date
EXPONENT INC30214U102COM204,034$9,092,000thousands by filing date
IPG PHOTONICS CORP44980X109COM118,423$8,997,000thousands by filing date
TIVO INC888706108COM997,932$8,642,000thousands by filing date
INTERSECT ENT INC46071F103COM366,435$8,575,000thousands by filing date
CUTERA INC232109108COM653,884$8,553,000thousands by filing date
DURECT CORP266605104COM4,338,726$8,461,000thousands by filing date
LEMAITRE VASCULAR INC525558201COM683,281$8,329,000thousands by filing date
KONA GRILL INC50047H201COM507,552$7,994,000thousands by filing date
CLUBCORP HLDGS INC18948M108COM367,700$7,891,000thousands by filing date
SHORETEL INC825211105COM1,046,915$7,820,000thousands by filing date
CLEAN HARBORS INC COM184496107Stock176,300$7,752,000thousands by filing date
CHUY'S HOLDINGS INC171604101COMMON STOCK272,274$7,733,000thousands by filing date
HIVE007786106Stock1,292,785$7,731,000thousands by filing date
SYNERON MEDICAL LTDM87245102ORD1,070,255$7,652,000thousands by filing date
RUDOLPH TECHNOLOGIES INC781270103COM613,255$7,635,000thousands by filing date
PACIRA BIOSCIENCES INC COM695127100Stock181,800$7,472,000thousands by filing date
CORE LABORATORIES N VN22717107COM74,700$7,455,000thousands by filing date
NIMBLE STORAGE INC65440R101COM306,234$7,386,000thousands by filing date
AMAG PHARMACEUTICALS INC00163U106COM185,500$7,370,000thousands by filing date
MEDIDATE SOLUTIONS INC58471A105COM173,844$7,321,000thousands by filing date
OSI SYSTEMS INC671044105COM94,699$7,288,000thousands by filing date
ABIOMED INC003654100COM77,308$7,171,000thousands by filing date
TEXAS CAP BANCSHARES INC88224Q107COM136,300$7,145,000thousands by filing date
ESPERION THERAPEUTICS INC NEW COM29664W105Stock299,580$7,067,000thousands by filing date
SYNCHRONOSS TECHNOLOGIES INC87157B103COM214,600$7,039,000thousands by filing date
LITHIA MTRS INC COM536797103Stock64,700$6,995,000thousands by filing date
SCOTTS MIRACLE-GRO CO810186106CL A114,721$6,977,000thousands by filing date
SODASTREAM INTERNATIONALM9068E105LTD490,946$6,755,000thousands by filing date
EVERCORE INC CLASS A29977A105Stock132,900$6,677,000thousands by filing date
GTT COMMUNICATIONS INC362393100COM286,800$6,671,000thousands by filing date
PROTO LABS INC743713109COM97,800$6,553,000thousands by filing date
BREAD FINANCIAL HOLDINGS INC018581108COM25,250$6,539,000thousands by filing date
PERFORMANCE SPORTS GROUP LTD71377G100COM484,911$6,508,000thousands by filing date
PARATEK PHARMACEUTICALS INC699374302Equity340,288$6,465,000thousands by filing date
HARVARD BIOSCIENCE INC416906105COM1,703,046$6,438,000thousands by filing date
CHURCHILL DOWNS INC171484108COM47,506$6,357,000thousands by filing date
DECKERS OUTDOOR CORP243537107COM109,370$6,350,000thousands by filing date
TETRAPHASE PHARMACEUTICALS INC88165N105COMMON STOCK850,601$6,345,000thousands by filing date
PTC THERAPEUTICS INC69366J200COM236,100$6,304,000thousands by filing date
RENTRAK CORP760174102COM115,421$6,241,000thousands by filing date
NEXSTAR MEDIA GROUP INC COMMON STOCK65336K103Stock128,800$6,099,000thousands by filing date
CEVA INC157210105COMMON STOCK320,363$5,949,000thousands by filing date
LINKEDIN CORP53578A108COM31,062$5,906,000thousands by filing date
RUBICON PROJ INC78112V102COM406,378$5,905,000thousands by filing date
LA JOLLA PHARMACEUTICAL CO503459604COM PAR $.0001 2212,348$5,901,000thousands by filing date
NATURAL GROCERS BY VITAMIN C63888U108COMMON STOCK256,707$5,825,000thousands by filing date
CALAVO GROWERS INC128246105COM128,425$5,733,000thousands by filing date
ASCENA RETAIL GROUP INC04351G101COM411,605$5,725,000thousands by filing date
KNIGHT TRANSN INC499064103COM237,580$5,702,000thousands by filing date
ALLOT LTDM0854Q105SHS1,150,700$5,650,000thousands by filing date
AVG TECHNOLOGIESN07831105SHS250,835$5,456,000thousands by filing date
DIGIMARC CORP NEW COM25381B101COM177,096$5,410,000thousands by filing date
MINDBODY INC60255W105COM CL A343,788$5,373,000thousands by filing date
ACELRX PHARMACEUTICALS INC00444T100COM1,745,604$5,324,000thousands by filing date
CABELAS INC126804301COM110,987$5,061,000thousands by filing date
INTERPARFUMS INC COM458334109Stock203,170$5,041,000thousands by filing date
PRICESMART INC COM741511109Stock63,385$4,902,000thousands by filing date
CALLAWAY GOLF CO131193104COM582,950$4,868,000thousands by filing date
FIESTA RESTAURANT GROUP INC31660B101COM105,558$4,789,000thousands by filing date
PACIFIC PREMIER BANCORP INC69478X105COM232,600$4,726,000thousands by filing date
ECHO GLOBAL LOGISTICS INC27875T101COM237,100$4,647,000thousands by filing date
INTELIQUENT INC45825N107COM206,600$4,613,000thousands by filing date
BRUNSWICK CORP117043109COM94,099$4,506,000thousands by filing date
GRAND CANYON ED INC COM38526M106Stock117,576$4,467,000thousands by filing date
SKULLCANDY INC83083J104COM797,539$4,410,000thousands by filing date
BOULDER BRANDS INC101405108COMMON STOCK532,675$4,363,000thousands by filing date
FRANCESCAS HLDGS CORP351793104COM345,197$4,222,000thousands by filing date
VAIL RESORTS INC COM91879Q109Stock39,700$4,156,000thousands by filing date
BROCADE COMMUNICATIONS SYS I111621306COM NEW398,500$4,136,000thousands by filing date
HARRIS & HARRIS GROUP INC413833104COM1,877,936$4,019,000thousands by filing date
TREVENA INC89532E109COM377,137$3,903,000thousands by filing date
IMMUNOGEN INC45253H101COMMON STOCK401,000$3,850,000thousands by filing date
ZOES KITCHEN INC98979J109COM96,605$3,815,000thousands by filing date
FARO TECHNOLOGIES INC311642102COM103,478$3,622,000thousands by filing date
GOPRO INC38268T103CL A112,500$3,512,000thousands by filing date
UNDER ARMOUR INC904311107CL A35,749$3,460,000thousands by filing date
OVASCIENCE INC69014Q101COM402,233$3,415,000thousands by filing date
PORTOLA PHARMACEUTICALS INC COM737010108Stock79,710$3,397,000thousands by filing date
SOTHERLY HOTELS INC83600C103COM477,630$3,248,000thousands by filing date
STAAR SURGICAL CO COM PAR $0.01852312305Stock409,029$3,174,000thousands by filing date
CARE COM INC141633107COM610,949$3,140,000thousands by filing date
SPORTSMANS WHSE HLDGS INC84920Y106COM251,640$3,100,000thousands by filing date
LENDINGTREE INC52603B107COM31,400$2,921,000thousands by filing date
CINEMARK HLDGS INC COM17243V102Stock88,530$2,876,000thousands by filing date
INNERWORKINGS INC45773Y105COM446,062$2,788,000thousands by filing date
DISTRIBUTION SOLUTIONS GRP I520776105COM127,681$2,764,000thousands by filing date
RPC INC749660106COMMON STOCK302,250$2,675,000thousands by filing date
BJS RESTAURANTS INC09180C106COM61,373$2,641,000thousands by filing date
HUDSON TECHNOLOGIES INC444144109COMMON STOCK833,950$2,477,000thousands by filing date
ENDURANCE INTL GROUP HLDGS I29272B105COM183,248$2,448,000thousands by filing date
CASEYS GEN STORES INC147528103COM23,256$2,394,000thousands by filing date
DERMA SCIENCES INC249827502COM PAR $.01505,150$2,379,000thousands by filing date
INFINERA CORP45667G103COMMON STOCK119,500$2,337,000thousands by filing date
EMCOR GROUP INC COM29084Q100Stock51,932$2,298,000thousands by filing date
BIODELIVERY SCIENCES INTL IN09060J106COM399,565$2,222,000thousands by filing date
CALLIDUS SOFTWARE INC13123E500COM130,000$2,209,000thousands by filing date
OPENLANE INC48238T109COM61,582$2,186,000thousands by filing date
ESCALADE INC296056104COMMON STOCK135,365$2,139,000thousands by filing date
RAPID7 INC COM753422104Stock90,000$2,048,000thousands by filing date
OXFORD INDS INC691497309COM25,600$1,891,000thousands by filing date
Enzo Biochem Inc294100102Common Stock595,752$1,889,000thousands by filing date
LIFECOREBIOMEDICALINC514766104STOK161,419$1,884,000thousands by filing date
MANITEX INTL INC563420108COMMON STOCK306,704$1,724,000thousands by filing date
FOX FACTORY HLDG CORP35138V102COM100,821$1,700,000thousands by filing date
DICKS SPORTING GOODS INC COM253393102Stock32,800$1,627,000thousands by filing date
KORNIT DIGITAL LTDM6372Q113SHS127,500$1,595,000thousands by filing date
DIVERSIFIED RESTAURANT HOLDI25532M105COM587,719$1,587,000thousands by filing date
SUPERIOR ENERGY SVCS INC868157108COM119,979$1,515,000thousands by filing date
DEL FRISCOS RESTAURANT GROUP245077102COM103,550$1,438,000thousands by filing date
CERULEAN PHARMA INC15708Q105COM377,277$1,381,000thousands by filing date
SKECHERS U S A INC830566105CL A30,675$1,371,000thousands by filing date
ENSERVCO CORP COM NEW29358Y102Stock1,983,121$1,352,000thousands by filing date
SPARTON CORP847235108COM61,527$1,317,000thousands by filing date
AGILE THERAPEUTICS INC00847L100COM194,894$1,314,000thousands by filing date
TREX CO INC89531P105COM39,400$1,313,000thousands by filing date
JAMBA INC47023A309COM NEW77,800$1,109,000thousands by filing date
BASIC ENERGY SERVICES INC06985P100COMMON STOCK310,000$1,023,000thousands by filing date
GEOSPACE TECHNOLOGIES CORP37364X109COM71,734$991,000thousands by filing date
AIR METHODS CORP009128307COM PAR $.0627,576$940,000thousands by filing date
CHEROKEE INC16444H102COM59,400$922,000thousands by filing date
AVEO PHARMACEUTICALS INC053588109COM656,551$794,000thousands by filing date
GENTHERM INC37253A103COM17,143$770,000thousands by filing date
PRIMORIS SVCS CORP COM74164F103Stock41,000$734,000thousands by filing date
VONAGE HLDGS CORP92886T201COM104,900$617,000thousands by filing date
PAIN THERAPEUTICS INC69562K100COM335,013$613,000thousands by filing date
QUANTUM CORP747906204COM DSSG789,711$551,000thousands by filing date
CHIMERIX INC COM16934W106Stock7,694$294,000thousands by filing date
COSI INC22122P200COM267,350$273,000thousands by filing date
NANOSPHERE INC COM NEW63009F204Stock125,429$211,000thousands by filing date
HARVARD APPARATUS REGENER TE41690A106COM187,515$159,000thousands by filing date
SOLIUM CAPITAL83425Q105COM30,100$157,000thousands by filing date

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001026710-15-000008 superseded2015-11-12acceptance time not in the bulk data set
13F-HR/A 0001026710-15-000010this filing2015-11-17acceptance time not in the bulk data set