Granahan Investment Management

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$3.47 Billion is the total value of Granahan Investment Management's 226 reported holdings in Q2 2013. The portfolio turnover from Q1 2013 to Q2 2013 was - .

All

			Value		Shares		↓ Weighting
ALKS	New	ALKERMES	$76,157,000	–	2,655,410	+100.0%	2.19%	–
ULTI	New	ULTIMATE SOFTWARE GROUP	$58,252,000	–	496,650	+100.0%	1.68%	–
WST	New	WEST PHARMA SVCS	$57,055,000	–	812,050	+100.0%	1.64%	–
P	New	PANDORA	$53,470,000	–	2,905,960	+100.0%	1.54%	–
BWLD	New	BUFFALO WILD WINGS	$53,310,000	–	542,650	+100.0%	1.53%	–
BLOX	New	INFOBLOX	$49,385,000	–	1,687,800	+100.0%	1.42%	–
EEFT	New	EURONET	$49,161,000	–	1,543,035	+100.0%	1.42%	–
ONXX	New	ONYX PHARMACEUTICALS	$46,258,000	–	532,800	+100.0%	1.33%	–
CROX	New	CROCS INC	$44,207,000	–	2,679,200	+100.0%	1.27%	–
FIRE	New	SOURCEFIRE	$43,751,000	–	787,600	+100.0%	1.26%	–
TIVO	New	TIVO INC	$41,503,000	–	3,755,920	+100.0%	1.19%	–
MINI	New	MOBILE MINI	$39,919,000	–	1,204,200	+100.0%	1.15%	–
OPTR	New	OPTIMER PHARMACEUTICALS	$38,149,000	–	2,636,421	+100.0%	1.10%	–
DKS	New	DICKS SPORTING GOODS	$37,876,000	–	756,614	+100.0%	1.09%	–
BRKR	New	BRUKER CORP	$37,088,000	–	2,296,500	+100.0%	1.07%	–
SWM	New	SCHWEITZER MAUDUIT INT'L	$36,687,000	–	735,500	+100.0%	1.06%	–
CDNS	New	CADENCE DESIGN	$36,384,000	–	2,512,700	+100.0%	1.05%	–
PTC	New	PTC INC	$36,367,000	–	1,482,570	+100.0%	1.05%	–
ROLL	New	RBC BEARINGS	$35,788,000	–	688,898	+100.0%	1.03%	–
HSIC	New	HENRY SCHEIN	$35,792,000	–	373,850	+100.0%	1.03%	–
SNTS	New	SANTARUS	$35,405,000	–	1,681,946	+100.0%	1.02%	–
VRTX	New	VERTEX PHARM	$34,330,000	–	428,800	+100.0%	0.99%	–
OUTR	New	OUTERWALL INC	$34,316,000	–	584,800	+100.0%	0.99%	–
BMRN	New	BIOMARIN PHARMACEUTICALS	$33,466,000	–	600,400	+100.0%	0.96%	–
NKTR	New	NEKTAR	$33,336,000	–	2,886,200	+100.0%	0.96%	–
CHS	New	CHICOS FAS	$32,706,000	–	1,917,100	+100.0%	0.94%	–
FNSR	New	FINISAR	$32,356,000	–	1,908,900	+100.0%	0.93%	–
BIO	New	BIORAD LABS	$32,256,000	–	287,484	+100.0%	0.93%	–
TGI	New	TRIUMPH GROUP INC	$32,111,000	–	405,700	+100.0%	0.92%	–
LNKD	New	LINKEDIN CORP	$32,019,000	–	179,582	+100.0%	0.92%	–
CAB	New	CABELA'S	$31,415,000	–	485,100	+100.0%	0.90%	–
QLIK	New	QLIK TECHNOLOGIES	$31,394,000	–	1,110,500	+100.0%	0.90%	–
SPSC	New	SPS COMMERCE	$31,159,000	–	566,521	+100.0%	0.90%	–
REGN	New	REGENERON	$31,011,000	–	137,900	+100.0%	0.89%	–
ANF	New	ABERCROMBIE & FITCH	$30,155,000	–	666,400	+100.0%	0.87%	–
RHT	New	RED HAT INC	$30,107,000	–	629,600	+100.0%	0.87%	–
CVD	New	COVANCE	$28,155,000	–	369,780	+100.0%	0.81%	–
FEIC	New	FEI COMPANY	$27,861,000	–	381,550	+100.0%	0.80%	–
SLAB	New	SILICON LABORATORIES INC	$27,452,000	–	662,920	+100.0%	0.79%	–
RVBD	New	RIVERBED TECHNOLOGY	$27,429,000	–	1,762,800	+100.0%	0.79%	–
ANGI	New	ANGIE'S LIST	$27,268,000	–	1,026,650	+100.0%	0.78%	–
GWR	New	GENESEE & WYOMING	$27,196,000	–	320,560	+100.0%	0.78%	–
KMT	New	KENNAMETAL	$27,146,000	–	699,100	+100.0%	0.78%	–
IRBT	New	IROBOT	$26,363,000	–	662,880	+100.0%	0.76%	–
LQDT	New	LIQUIDITY SERVICES	$26,089,000	–	752,495	+100.0%	0.75%	–
CNK	New	CINEMARK HOLDINGS	$26,044,000	–	932,800	+100.0%	0.75%	–
TER	New	TERADYNE	$26,033,000	–	1,481,680	+100.0%	0.75%	–
HBI	New	HANESBRANDS INC	$25,895,000	–	503,600	+100.0%	0.74%	–
TFM	New	THE FRESH MARKET	$25,445,000	–	511,770	+100.0%	0.73%	–
XRAY	New	DENTSPLY	$25,360,000	–	619,150	+100.0%	0.73%	–
KAMN	New	KAMAN CORP	$24,693,000	–	714,500	+100.0%	0.71%	–
ISIS	New	ISIS PHARMACEUTICALS	$24,484,000	–	911,189	+100.0%	0.70%	–
MTD	New	METTLER TOLEDO	$24,315,000	–	120,850	+100.0%	0.70%	–
IMAX	New	IMAX CORP	$24,306,000	–	977,700	+100.0%	0.70%	–
RDWR	New	RADWARE	$24,260,000	–	1,759,222	+100.0%	0.70%	–
HIBB	New	HIBBETT SPORTS	$23,760,000	–	427,570	+100.0%	0.68%	–
UBNT	New	UBIQUITI NETWORKS	$22,765,000	–	1,297,900	+100.0%	0.66%	–
JOBS	New	51JOB INC	$22,709,000	–	336,375	+100.0%	0.65%	–
FRAN	New	FRANCESCA'S HOLDINGS	$22,532,000	–	810,800	+100.0%	0.65%	–
FDS	New	FACTSET RESEARCH SYSTEMS	$22,483,000	–	220,550	+100.0%	0.65%	–
BC	New	BRUNSWICK CORP	$22,416,000	–	701,600	+100.0%	0.64%	–
SHOO	New	STEVEN MADDEN	$21,609,000	–	446,650	+100.0%	0.62%	–
LOPE	New	GRAND CANYON EDUCATION	$20,909,000	–	648,752	+100.0%	0.60%	–
PSMT	New	PRICESMART	$20,926,000	–	238,800	+100.0%	0.60%	–
AMG	New	AFFILIATED MANAGERS GROUP	$20,511,000	–	125,115	+100.0%	0.59%	–
ELN	New	ELAN CORP PLC	$20,473,000	–	1,447,873	+100.0%	0.59%	–
STAG	New	STAG INDUSTRIAL	$20,331,000	–	1,019,090	+100.0%	0.58%	–
WNS	New	WNS HOLDINGS LTD	$19,382,000	–	1,161,300	+100.0%	0.56%	–
IMGN	New	IMMUNOGEN	$19,178,000	–	1,156,000	+100.0%	0.55%	–
CSGP	New	COSTAR CORP	$19,111,000	–	148,070	+100.0%	0.55%	–
AWAY	New	HOMEAWAY INC	$18,893,000	–	584,191	+100.0%	0.54%	–
CLNE	New	CLEAN ENERGY FUELS CORP	$18,650,000	–	1,412,900	+100.0%	0.54%	–
STNR	New	STEINER LEISURE LTD	$18,442,000	–	348,890	+100.0%	0.53%	–
QGEN	New	QIAGEN NV	$18,194,000	–	913,800	+100.0%	0.52%	–
GCA	New	GLOBAL CASH ACCESS	$18,072,000	–	2,886,841	+100.0%	0.52%	–
RKUS	New	RUCKUS WIRELESS	$17,964,000	–	1,402,350	+100.0%	0.52%	–
ALGN	New	ALIGN TECHNOLOGY	$17,848,000	–	481,850	+100.0%	0.51%	–
ARUN	New	ARUBA NETWORKS	$17,742,000	–	1,155,100	+100.0%	0.51%	–
TYPE	New	MONOTYPE IMAGING	$17,714,000	–	697,137	+100.0%	0.51%	–
CASY	New	CASEYS GENERAL STORES	$17,681,000	–	293,900	+100.0%	0.51%	–
UHS	New	UNIVERSAL HEALTH SERVICES	$17,651,000	–	263,600	+100.0%	0.51%	–
SMCI	New	SUPER MICRO COMPUTER	$17,611,000	–	1,655,201	+100.0%	0.51%	–
PRO	New	PROS HOLDING	$17,179,000	–	573,600	+100.0%	0.49%	–
CRM	New	SALESFORCE.COM	$16,668,000	–	436,560	+100.0%	0.48%	–
ENTR	New	ENTROPIC COMMUNICATIONS	$16,502,000	–	3,864,600	+100.0%	0.48%	–
RLD	New	REALD INC	$16,017,000	–	1,152,300	+100.0%	0.46%	–
2978PS	New	E2OPEN	$16,010,000	–	914,870	+100.0%	0.46%	–
UAA	New	UNDER ARMOUR	$15,823,000	–	265,000	+100.0%	0.46%	–
OMG	New	OM GROUP	$15,482,000	–	500,700	+100.0%	0.45%	–
GES	New	GUESS INC	$14,987,000	–	483,000	+100.0%	0.43%	–
SSYS	New	STRATASYS LTD	$14,892,000	–	177,831	+100.0%	0.43%	–
ROVI	New	ROVI	$14,889,000	–	651,900	+100.0%	0.43%	–
SSINQ	New	STAGE STORES	$14,678,000	–	624,600	+100.0%	0.42%	–
MTZ	New	MASTEC	$14,548,000	–	442,178	+100.0%	0.42%	–
IPGP	New	IPG PHOTONICS	$14,557,000	–	239,700	+100.0%	0.42%	–
GCO	New	GENESCO INC	$14,537,000	–	217,000	+100.0%	0.42%	–
MOD	New	MODINE MANUFACTURING	$14,342,000	–	1,318,244	+100.0%	0.41%	–
BID	New	SOTHEBY'S	$14,186,000	–	374,200	+100.0%	0.41%	–
KNX	New	KNIGHT TRANS	$14,103,000	–	838,480	+100.0%	0.41%	–
ABCO	New	ADVISORY BOARD	$13,724,000	–	251,131	+100.0%	0.40%	–
TYL	New	TYLER TECHNOLOGIES	$13,659,000	–	199,250	+100.0%	0.39%	–
EW	New	EDWARDS LIFESCIENCES	$13,252,000	–	197,200	+100.0%	0.38%	–
SRPT	New	SAREPTA THERAPEUTICS	$13,193,000	–	346,840	+100.0%	0.38%	–
SGEN	New	SEATTLE GENETICS	$12,508,000	–	397,600	+100.0%	0.36%	–
MNRO	New	MONRO MUFFLER	$12,286,000	–	255,700	+100.0%	0.35%	–
ADS	New	ALLIANCE DATA SYSTEMS	$12,174,000	–	67,250	+100.0%	0.35%	–
RES	New	RPC INC	$11,977,000	–	867,250	+100.0%	0.34%	–
TNC	New	TENNANT CO	$11,960,000	–	247,766	+100.0%	0.34%	–
KEGXQ	New	KEY ENERGY SVCS	$11,935,000	–	2,005,900	+100.0%	0.34%	–
AZPN	New	ASPEN TECHNOLOGY INC	$11,785,000	–	409,350	+100.0%	0.34%	–
IMPV	New	IMPERVA	$11,751,000	–	260,900	+100.0%	0.34%	–
PRFT	New	PERFICIENT	$11,551,000	–	865,900	+100.0%	0.33%	–
BJRI	New	BJ'S RESTAURANTS	$11,371,000	–	306,500	+100.0%	0.33%	–
LMNX	New	LUMINEX CORP	$11,314,000	–	548,950	+100.0%	0.33%	–
CTCT	New	CONSTANT CONTACT	$11,318,000	–	704,320	+100.0%	0.33%	–
KAR	New	KAR AUCTION SERVICES	$11,138,000	–	487,000	+100.0%	0.32%	–
CSH	New	CASH AMERICA	$10,865,000	–	239,000	+100.0%	0.31%	–
OXM	New	OXFORD INDUSTRIES	$10,752,000	–	172,300	+100.0%	0.31%	–
BRCD	New	BROCADE COMMUNICATIONS	$10,458,000	–	1,815,700	+100.0%	0.30%	–
CECE	New	CECO ENVIRONMENTAL	$10,468,000	–	851,033	+100.0%	0.30%	–
VRA	New	VERA BRADLEY	$10,390,000	–	479,700	+100.0%	0.30%	–
SAPE	New	SAPIENT	$10,048,000	–	769,400	+100.0%	0.29%	–
MPWR	New	MONOLITHIC POWER	$10,021,000	–	415,650	+100.0%	0.29%	–
VRTU	New	VIRTUSA CORP	$9,958,000	–	449,351	+100.0%	0.29%	–
TIF	New	TIFFANY	$9,899,000	–	135,900	+100.0%	0.28%	–
CYNO	New	CYNOSURE	$9,724,000	–	374,294	+100.0%	0.28%	–
PAY	New	VERIFONE SYSTEMS INC	$9,651,000	–	574,110	+100.0%	0.28%	–
SFE	New	SAFEGUARD SCIENTIFICS	$9,634,000	–	600,219	+100.0%	0.28%	–
ATMI	New	ATMI INC	$9,404,000	–	397,646	+100.0%	0.27%	–
POWI	New	POWER INTEGRATIONS	$9,281,000	–	228,820	+100.0%	0.27%	–
PSIX	New	POWER SOLUTIONS INTERNATIONAL	$9,268,000	–	275,918	+100.0%	0.27%	–
MSCC	New	MICROSEMI	$8,911,000	–	391,700	+100.0%	0.26%	–
BDE	New	BLACK DIAMOND	$8,550,000	–	910,510	+100.0%	0.25%	–
TITN	New	TITAN MACHINERY	$8,206,000	–	418,030	+100.0%	0.24%	–
QLYS	New	QUALYS INC	$8,040,000	–	498,750	+100.0%	0.23%	–
IVC	New	INVACARE	$8,004,000	–	557,350	+100.0%	0.23%	–
LKQ	New	LKQ CORP	$7,983,000	–	310,000	+100.0%	0.23%	–
CNQR	New	CONCUR TECHN	$7,981,000	–	98,075	+100.0%	0.23%	–
EXPO	New	EXPONENT	$7,960,000	–	134,667	+100.0%	0.23%	–
MWIV	New	MWI VETERINARY SUPPLY	$7,906,000	–	64,150	+100.0%	0.23%	–
TRIP	New	TRIPADVISOR	$7,874,000	–	129,360	+100.0%	0.23%	–
PFPT	New	PROOFPOINT	$7,874,000	–	324,700	+100.0%	0.23%	–
MKTG	New	RESPONSYS INC	$7,806,000	–	545,490	+100.0%	0.22%	–
SPNV	New	SUPERIOR ENERGY	$7,772,000	–	299,601	+100.0%	0.22%	–
PRGS	New	PROGRESS SFTWR	$7,785,000	–	338,310	+100.0%	0.22%	–
KBH	New	KB HOME	$7,611,000	–	387,700	+100.0%	0.22%	–
LFUS	New	LITTELFUSE	$7,461,000	–	100,000	+100.0%	0.22%	–
SCMP	New	SUCAMPO PHARMACEUTICALS	$7,314,000	–	1,111,569	+100.0%	0.21%	–
ATW	New	ATWOOD OCEANICS	$7,209,000	–	138,500	+100.0%	0.21%	–
MNST	New	MONSTER BEVG CORP	$7,032,000	–	115,600	+100.0%	0.20%	–
MTH	New	MERITAGE HOMES CORP	$6,987,000	–	161,150	+100.0%	0.20%	–
AAN	New	AARON'S INC.	$6,913,000	–	246,818	+100.0%	0.20%	–
TSLA	New	TESLA MOTORS	$6,676,000	–	62,185	+100.0%	0.19%	–
PLOW	New	DOUGLAS DYNAMICS	$6,630,000	–	510,775	+100.0%	0.19%	–
ELOS	New	SYNERON MEDICAL LTD	$6,550,000	–	752,824	+100.0%	0.19%	–
LULU	New	LULULEMON ATHLETICA	$6,203,000	–	94,700	+100.0%	0.18%	–
CGIPQ	New	CELADON GROUP	$6,123,000	–	335,499	+100.0%	0.18%	–
OSIS	New	OSI SYSTEMS	$6,077,000	–	94,335	+100.0%	0.18%	–
VASC	New	VASCULAR SOLUTIONS	$6,007,000	–	408,385	+100.0%	0.17%	–
NSPH	New	NANOSPHERE	$5,962,000	–	1,941,891	+100.0%	0.17%	–
HCSG	New	HEALTHCARE SVCS	$5,789,000	–	236,085	+100.0%	0.17%	–
HZO	New	MARINEMAX INC	$5,715,000	–	504,409	+100.0%	0.16%	–
THRM	New	GENTHERM	$5,437,000	–	292,760	+100.0%	0.16%	–
CEVA	New	CEVA	$5,239,000	–	270,601	+100.0%	0.15%	–
SHOR	New	SHORETEL INC	$5,160,000	–	1,280,410	+100.0%	0.15%	–
OII	New	OCEANEERING INTERNATIONAL	$5,047,000	–	69,900	+100.0%	0.14%	–
LMAT	New	LEMAITRE VASCULAR	$4,938,000	–	754,977	+100.0%	0.14%	–
FRGI	New	FIESTA RESTAURANT GROUP	$4,810,000	–	140,000	+100.0%	0.14%	–
LPSN	New	LIVEPERSON	$4,751,000	–	530,542	+100.0%	0.14%	–
AEGR	New	AEGERION PHARMACEUTICALS	$4,773,000	–	75,350	+100.0%	0.14%	–
CNX	New	CONSOL ENERGY	$4,770,000	–	176,000	+100.0%	0.14%	–
FWMHQ	New	FAIRWAY GROUP HOLDINGS	$4,621,000	–	191,200	+100.0%	0.13%	–
HBIO	New	HARVARD BIOSCIENCE	$4,607,000	–	980,305	+100.0%	0.13%	–
CUTR	New	CUTERA	$4,514,000	–	512,932	+100.0%	0.13%	–
CVGW	New	CALAVO GROWERS	$4,349,000	–	159,964	+100.0%	0.12%	–
BAS	New	BASIC ENERGY	$4,292,000	–	355,000	+100.0%	0.12%	–
IPHI	New	INPHI	$4,175,000	–	379,500	+100.0%	0.12%	–
FSRV	New	FIRSTSERVICE CORP	$4,106,000	–	131,250	+100.0%	0.12%	–
RYL	New	RYLAND GROUP	$4,006,000	–	99,900	+100.0%	0.12%	–
INWK	New	INNER WORKINGS INC	$3,969,000	–	365,805	+100.0%	0.11%	–
MLNX	New	MELLANOX TECHNOLOGIES	$3,950,000	–	79,800	+100.0%	0.11%	–
DXPE	New	DXP ENTERPRISES	$3,849,000	–	57,800	+100.0%	0.11%	–
DENN	New	DENNY'S CORP	$3,778,000	–	672,200	+100.0%	0.11%	–
ISIL	New	INTERSIL	$3,709,000	–	475,495	+100.0%	0.11%	–
FIX	New	COMFORT SYSTEMS	$3,653,000	–	244,860	+100.0%	0.10%	–
DGI	New	DIGITAL GLOBE	$3,613,000	–	116,500	+100.0%	0.10%	–
RCKY	New	ROCKY BRANDS	$3,607,000	–	238,580	+100.0%	0.10%	–
PATH	New	NUPATHE INC	$3,473,000	–	1,135,119	+100.0%	0.10%	–
SLTM	New	SOLTA MEDICAL	$3,377,000	–	1,481,195	+100.0%	0.10%	–
TINY	New	HARRIS & HARRIS	$3,286,000	–	1,080,818	+100.0%	0.10%	–
RTEC	New	RUDOLPH TECH	$3,213,000	–	286,897	+100.0%	0.09%	–
JBLU	New	JETBLUE AIRWAYS	$3,082,000	–	490,000	+100.0%	0.09%	–
ANRZQ	New	ALPHA NATURAL RESOURSES	$2,903,000	–	554,100	+100.0%	0.08%	–
DRRX	New	DURECT CORP	$2,772,000	–	2,639,713	+100.0%	0.08%	–
IIVI	New	II-VI	$2,771,000	–	170,400	+100.0%	0.08%	–
PSEM	New	PERICOM SEMICONDUCTOR	$2,590,000	–	363,699	+100.0%	0.08%	–
BSFT	New	BROADSOFT	$2,574,000	–	93,270	+100.0%	0.07%	–
JRCCQ	New	JAMES RIVER COAL CO	$2,524,000	–	1,386,600	+100.0%	0.07%	–
EXXIQ	New	ENERGY XXI	$2,475,000	–	111,600	+100.0%	0.07%	–
SQI	New	SCIQUEST INC	$2,471,000	–	98,631	+100.0%	0.07%	–
ZLTQ	New	ZELTIQ	$2,173,000	–	340,017	+100.0%	0.06%	–
PRLB	New	PROTO LABS	$2,125,000	–	32,710	+100.0%	0.06%	–
DSW	New	DSW SHOE WAREHOUSE	$2,042,000	–	27,800	+100.0%	0.06%	–
SOHO	New	SOTHERLY HOTELS	$1,861,000	–	422,989	+100.0%	0.05%	–
SODA	New	SODASTREAM INTERNATIONAL	$1,831,000	–	25,200	+100.0%	0.05%	–
GENTY	New	GENTIUM	$1,801,000	–	226,500	+100.0%	0.05%	–
ICGE	New	INTERNET CAPITAL GROUP	$1,727,000	–	151,510	+100.0%	0.05%	–
WLTGQ	New	WALTER ENERGY	$1,713,000	–	164,700	+100.0%	0.05%	–
TXTR	New	TEXTURA CORP	$1,655,000	–	63,630	+100.0%	0.05%	–
QCCO	New	QC HOLDINGS	$1,459,000	–	511,829	+100.0%	0.04%	–
SAUC	New	DIVERSIFIED RESTAURANT HOLDING	$1,395,000	–	175,240	+100.0%	0.04%	–
CKSW	New	CLICKSOFTWARE TECHNOLOGIES	$1,339,000	–	160,600	+100.0%	0.04%	–
MGRC	New	MCGRATH RENT	$1,207,000	–	35,334	+100.0%	0.04%	–
AVEO	New	AVEO PHARMACEUTICALS	$1,187,000	–	474,651	+100.0%	0.03%	–
NEO	New	NEOGENOMICS	$963,000	–	241,950	+100.0%	0.03%	–
FLOW	New	FLOW INTL	$958,000	–	259,650	+100.0%	0.03%	–
ELRC	New	ELECTRO RENT	$915,000	–	54,480	+100.0%	0.03%	–
STAA	New	STAAR SURGICAL	$829,000	–	81,710	+100.0%	0.02%	–
SPA	New	SPARTON CORPORATION	$797,000	–	46,242	+100.0%	0.02%	–
CTG	New	COMPUTER TASK GROUP	$684,000	–	29,790	+100.0%	0.02%	–
RUSHA	New	RUSH ENTERPRISES	$648,000	–	26,170	+100.0%	0.02%	–
PRTA	New	PROTHENA CORP PLC	$483,000	–	37,394	+100.0%	0.01%	–
INXN	New	INTERXION HOLDINGS	$500,000	–	19,150	+100.0%	0.01%	–
WIRE	New	ENCORE WIRE	$411,000	–	12,060	+100.0%	0.01%	–
SAND	New	SANDSTORM GOLD	$302,000	–	51,704	+100.0%	0.01%	–
PTIE	New	PAIN THERAPEUTICS	$265,000	–	119,960	+100.0%	0.01%	–

Original filings

The following EDGAR filing(s) were analyzed to create this report:

View 13F-HR filed 2013-08-05

Signatures

The EDGAR filing(s) were signed by:

Jane M White — President and CEO

About Granahan Investment Management

Granahan Investment Management is a Boston-based investment firm that specializes in small-cap growth equity strategies. The firm was founded in 1985 by Jane Granahan and her late husband, Gerald Granahan, who was a pioneer in the small-cap growth investing space. Today, the firm is led by CEO and Chief Investment Officer Gary Hatton, who has been with the firm since 1993.

Granahan Investment Management has a team of experienced investment professionals who conduct extensive research to identify high-growth companies with strong fundamentals and attractive valuations. The firm's investment process is focused on bottom-up stock selection, with a long-term investment horizon. The team seeks to invest in companies with sustainable competitive advantages, strong management teams, and attractive growth prospects.

The firm manages several mutual funds, including the Granahan Small Cap Advantage Fund, which has a 5-star Morningstar rating and has outperformed its benchmark over the long term. The firm also manages separate accounts for institutional clients.

Granahan Investment Management has a strong culture of integrity, teamwork, and client service. The firm's investment professionals are committed to delivering superior investment results and building long-term relationships with their clients.

It's important to note that this information is for educational purposes only and has not been fact-checked. As with any investment, it's important to do your own research and consult with a financial advisor before making any investment decisions.

Top long-term holdings

Name	Quarters owned	Latest quarter owned	Max weighting
COSTAR GROUP INC	42	Q3 2023	4.7%
SPS COMM INC	42	Q3 2023	3.5%
EURONET WORLDWIDE, INC	42	Q3 2023	1.7%
OSI SYSTEMS INC	42	Q3 2023	2.4%
RBC BEARINGS INC	42	Q3 2023	1.5%
DOUGLAS DYNAMICS INC	42	Q3 2023	1.0%
PROS HOLDINGS INC	42	Q3 2023	0.8%
RADWARE LTD	42	Q3 2023	1.3%
RUSH ENTERPRISES INC	42	Q3 2023	1.1%
POWER INTEGRATIONS INC	42	Q3 2023	0.9%

View Granahan Investment Management's complete holdings history.

Latest significant ownerships (13-D/G)

Granahan Investment Management Q2 2013 significant holdings filed using form 13D/G when ownership exceeds 5% of a company's total stock issue.
	Filed	Shares	Percentage
Evolent Health, Inc.	February 14, 2023	3,155,211	3.1%
SHOTSPOTTER, INC	February 14, 2023	552,625	4.5%
ALTA EQUIPMENT GROUP INC.	February 14, 2022	1,453,547	4.5%
CF Finance Acquisition Corp.^{Sold out}	February 14, 2022	0	0.0%
Cricut, Inc.	February 14, 2022	1,779,127	4.9%
NAUTILUS, INC.^{Sold out}	February 14, 2022	0	0.0%
ONESPAWORLD HOLDINGS Ltd	February 14, 2022	2,978,807	4.0%
Victory Capital Holdings, Inc.	February 14, 2022	879,608	1.3%
dMY Technology Group, Inc. II^{Sold out}	May 11, 2021	0	0.0%
RumbleON, Inc.	January 21, 2021	40,877	1.9%

View Granahan Investment Management's complete significant-ownership history.

Latest filings

Type	Filed
SC 13G/A	2024-04-11
13F-HR	2024-02-14
SC 13G/A	2024-02-14
SC 13G/A	2024-02-14
SC 13G/A	2024-02-14
SC 13G/A	2024-02-14
SC 13G/A	2024-02-14
SC 13G/A	2024-02-14
SC 13G/A	2024-02-14
SC 13G/A	2024-02-14

View Granahan Investment Management's complete filings history.

All filings

View complete filings history.

Compare quarters

Issues

The following issues were detected while analyzing the report:

The reported total value is incorrect (3474982000.0 != 3474984000.0)

Export Granahan Investment Management's holdings

Granahan Investment Management - Q2 2013 holdings