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Institutional Investment Manager
Granahan Investment Management, LLC
Granahan Investment Management, LLC (CIK: 0001026710) incorporated in Massachusetts, located at 404 Wyman Street, Waltham, MA. Institutional holdings reported to the SEC.

Institutional Holdings (2014Q3)
Original 13F HR (0001026710-14-000010) filed in 2014.10.10
#
Name
Shares
Value ($)
%
Options
Notes
1 TESLA INC 24,799 6,018 0.19%
2 PROTHENA CORP PLC 33,894 751 0.02%
3 ALLIANCE DATA SYSTEMS CORP 36,550 9,074 0.28%
4 SUPERIOR ENERGY SVCS INC 45,979 1,511 0.05%
5 RUSH ENTERPRISES INC CL A 50,078 1,675 0.05%
6 Intuit Inc 51,262 10,652 0.33%
7 ATWOOD OCEANICS INC 52,000 2,272 0.07%
8 ENVESTNET INC 54,382 2,447 0.08%
9 SPARTON CORP 68,663 1,693 0.05%
10 RENTRAK CORP 69,199 4,217 0.13%
11 DIGITALGLOBE INC 70,300 2,004 0.06%
12 DEMANDWARE INC 72,935 3,714 0.11%
13 CALAVO GROWERS INC COM 81,437 3,676 0.11%
14 MOBILEYE N V AMSTELVEEN 83,343 4,466 0.14%
15 ZENDESK INC 85,303 1,842 0.06%
16 Textura Corp 85,628 2,261 0.07%
17 OSI SYSTEMS INC COM 88,480 5,617 0.17%
18 LIQUIDITY SERVICES INC 88,500 1,217 0.04%
19 Steiner Leisure Ltd 92,800 3,488 0.11%
20 FEI COMPANY 94,800 7,150 0.22%
21 ELECTRO RENT CORP 102,694 1,414 0.04%
22 METTLER-TOLEDO 105,750 27,086 0.84%
23 LITTELFUSE INC 110,000 9,370 0.29%
24 OXFORD INDS INC COM 128,000 7,807 0.24%
25 TYLER TECHNOLOGIES INC 129,150 11,417 0.35%
26 QUAKER CHEM CORP 135,760 9,733 0.30%
27 PAYCHEX INC 136,700 7,669 0.24%
28 STRATASYS LTD 146,709 17,720 0.55%
29 ZUMIEZ INC 168,896 4,746 0.15%
30 SYNCHRONOSS TECHNOLOGIES INC 171,500 7,851 0.24%
31 CONCUR TECHNOLOGIE 171,692 21,774 0.67%
32 LUMINEX CORP DEL 172,612 3,366 0.10%
33 BROADSOFT INC 178,400 3,754 0.12%
34 IPG PHOTONICS CORP 184,450 12,686 0.39%
35 VERTEX PHARMACEUTICALS INC 194,100 21,799 0.67%
36 BRUNSWICK CORP 194,550 8,198 0.25%
37 COGNEX CORP 194,848 7,847 0.24%
38 FACTSET RESH SYS INC 199,650 24,263 0.75%
39 KONA GRILL INC COM 202,363 3,993 0.12%
40 EXPONENT INC 204,367 14,486 0.45%
41 WEBMD HEALTH CORP 205,997 8,613 0.27%
42 POWER INTEGRATIONS INC COM 207,014 11,160 0.34%
43 DEL FRISCOS RESTAURANT GROUP COM 207,100 3,964 0.12%
44 PAYLOCITY HOLDING CORPORATION COM 213,274 4,191 0.13%
45 MANITEX INTL INC COM 216,172 2,441 0.08%
46 CLEAN HARBORS INC 218,700 11,792 0.36%
47 FIESTA RESTAURANT GROUP INC COM 227,100 11,282 0.35%
48 GENTHERM INC 228,060 9,631 0.30%
49 BUFFALO WILD WINGS INC 230,759 30,984 0.96%
50 GENESEE AND WYOMING INC INC CL A 243,960 23,252 0.72%
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