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Granahan Investment Management, LLC

Q1 2015 Holdings

Filed 2015-04-10 | 231 holdings | $173.4M | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
BIO RAD Labs(BIO)COM090572207$36.4M269,63421.0%
Crocs Inc(CROX)COM227046109$33.9M2,872,17019.6%
DXP Enterprises(DXPE)COM233377407$27.6M625,44015.9%
Cadence Design(CDNS)COM127387108$24.9M1,350,10014.4%
Clean Harbors(CLH)COM184496107$15.2M266,9008.7%
Conmed Corp(CNMD)COM207410101$14.7M290,1648.4%
Atricure(ATRC)COM04963C209$10.8M525,1046.2%
Ceva(CEVA)COM157210105$6.7M312,8633.8%
Affiliated Managers Group(AMG)COM008252108$62.4K290,3920.0%
Advisory BoardCOM00762W107$60.3K1,130,8910.0%
RBC Bearings(RBC)COM75524B104$51.8K677,4090.0%
Taser Intl IncCOM87651B104$50.4K2,089,1260.0%
SPS Commerce(SPSC)COM78463M107$49.9K743,6930.0%
Costar Corp(CSGP)COM22160N109$48.9K247,0450.0%
Imax Corp(IMAX)COM45245E109$48.8K1,447,4300.0%
InfobloxCOM45672H104$47.9K2,006,0830.0%
Ruckus WirelessCOM781220108$44.5K3,461,1630.0%
Super Micro Computer(SMCIUSD)COM86800U104$42.8K1,288,6230.0%
OM GroupCOM670872100$42.7K1,421,4620.0%
Ultimate Software GroupCOM90385D107$42.6K250,4560.0%
Radware(RDWR)COMM81873107$41.8K2,001,3790.0%
RED HAT IncCOM756577102$41.7K550,7000.0%
West Pharma Svcs(WST)COM955306105$40.6K674,5000.0%
Bruker Corp(BRKR)COM116794108$38.8K2,102,3000.0%
Liveperson(LPSNUSD)COM538146101$38.1K3,723,9590.0%
Euronet(EEFT)COM298736109$37.4K635,9850.0%
Constant ContactCOM210313102$36.6K957,1170.0%
Stag Industrial(STAG)COM85254J102$35.2K1,494,8360.0%
Mettler Toledo(MTD)COM592688105$34.8K105,7500.0%
Alkermes(ALKS)COMG01767105$34.7K569,4000.0%
Tennant Co(TNC)COM880345103$34.0K520,6460.0%
Power Solutions International(PSIX)COM73933G202$33.7K523,5240.0%
Kennametal(KMT)COM489170100$33.4K992,2630.0%
Five Below(FIVE)COM33829M101$32.3K907,3720.0%
Gigamon IncCOM37518B102$32.2K1,517,1120.0%
PandoraCOM698354107$32.2K1,987,4490.0%
Finisar(FNSR)COM31787A507$31.9K1,494,6940.0%
Factset Research Systems(FDS)COM303075105$31.8K199,6500.0%
Sucampo PharmaceuticalsCOM864909106$31.4K2,020,5640.0%
Virtusa CorpCOM92827P102$30.9K747,3080.0%
Kaman Corp(KAMNUSD)COM483548103$30.9K728,5680.0%
Mellanox TechnologiesCOMM51363113$30.5K671,8930.0%
PTC Inc(PTC)COM69370C100$29.9K826,4460.0%
Brooks Automation(AZTA)COM114340102$29.6K2,545,7390.0%
Silicon Laboratories Inc(SLAB)COM826919102$28.0K551,4800.0%
Buffalo Wild WingsCOM119848109$27.3K150,6750.0%
Qiagen NV(QGEN)COMN72482107$26.5K1,051,0000.0%
Tetraphase PharmaceuticalsCOM88165N105$26.4K720,7810.0%
WNS Holdings LTD(WNSN)COM92932M101$26.1K1,071,5450.0%
Genesee & WyomingCOM371559105$25.7K266,9600.0%
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