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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 (2016Q3)
Original 13F HR (0001026710-16-000018) filed in 2016.11.14
#
Name
Shares
Value ($)
%
Options
Notes
101 PTC INC 287,376 12,734 0.42%
102 PRA GROUP INC 363,971 12,572 0.41%
103 KENNAMETAL INC 432,373 12,547 0.41%
104 ENANTA PHARMACEUTICALS INC 471,135 12,537 0.41%
105 LITTELFUSE INC 94,200 12,134 0.40%
106 VAIL RESORTS INC 76,800 12,048 0.39%
107 STAMPS COM INC COM NEW 125,800 11,889 0.39%
108 JAMES RIVER GROUP HOLDINGS 324,750 11,756 0.38%
109 QUALYS INC 302,194 11,541 0.38%
110 NEXSTAR MEDIA GROUP INC 194,800 11,242 0.37%
111 CLUBCORP HLDGS INC 775,100 11,216 0.37%
112 APOGEE ENTERPRISES INC COM 249,774 11,162 0.37%
113 MINDBODY Inc 566,668 11,141 0.36%
114 HUDSON TECHNOLOGIES INC COM 1,624,504 10,803 0.35%
115 Aerohive Networks, Inc. 1,761,554 10,728 0.35%
116 Callidus Software Inc 584,100 10,718 0.35%
117 BANK OF THE OZARKS INC 274,300 10,533 0.34%
118 VIRTUSA CORPORATION 424,688 10,481 0.34%
119 PACIFIC PREMIER BANCORP COM 394,501 10,438 0.34%
120 IONIS PHARMACEUTICALS INC 273,900 10,036 0.33%
121 RUDOLPH TECHNOLOGIES INC 556,503 9,872 0.32%
122 PAYLOCITY HOLDING CORPORATION COM 213,131 9,476 0.31%
123 BUFFALO WILD WINGS INC 66,668 9,383 0.31%
124 TITAN MACHY INC 887,926 9,234 0.30%
125 DAVE & BUSTERS ENTMT INC 234,600 9,192 0.30%
126 IPG PHOTONICS CORP 111,079 9,147 0.30%
127 PROGRESS SOFTWARE CORP COM 328,900 8,946 0.29%
128 INPHI CORP 202,351 8,804 0.29%
129 DIGIMARC CORP 220,565 8,459 0.28%
130 CYBERARK SOFTWARE LTD 162,300 8,045 0.26%
131 EPAM SYS INC 111,219 7,709 0.25%
132 SYNOPSYS INC 199,730 7,678 0.25%
133 MONOTYPE IMAGING HLDGS INC 337,650 7,465 0.24%
134 BGC PARTNERS INCORPORATED CLASS A 821,500 7,188 0.24%
135 CALAVO GROWERS INC COM 108,390 7,092 0.23%
136 PROTO LABS INC COM 114,050 6,833 0.22%
137 KONA GRILL INC COM 538,831 6,773 0.22%
138 CARE COM INC 647,905 6,453 0.21%
139 FCB FINL HLDGS INC 166,500 6,399 0.21%
140 ECHO GLOBAL LOGISTICS INC COM 274,900 6,339 0.21%
141 INSTRUCTURE INC COM 247,109 6,269 0.21%
142 MARTIN MARIETTA MATLS INC 34,900 6,251 0.20%
143 FRESHPET INC COM 704,220 6,092 0.20%
144 JETBLUE AIRWAYS CORP 340,000 5,862 0.19%
145 ACELRX PHARMACEUTICALS INC 1,455,676 5,663 0.19%
146 IMPINJ INC COM 151,150 5,656 0.19%
147 PARATEK PHARMACEUTICALS INC 423,230 5,506 0.18%
148 NIMBLE STORAGE INC 610,784 5,393 0.18%
149 AKORN INCORPORATED 193,693 5,280 0.17%
150 MEDIDATA SOLUTIONS INC 93,044 5,188 0.17%
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