Granahan Investment Management, LLC

CIK Number: 0001026710

2.46B
Market Value
157
# of Holdings
12 months
Avg. Holding Period
Win Rate
Peformance 3-Years

Filing Date: May 15, 2025

Rank Symbol Name Price % Change Shares % Change Shares Market Value Avg. Price Paid % Weight Asset Type
1 PRCH Porch Group, In...
15.42
-3.93% 11.73M -1.37% 85.5M 7.06 4.26% Share
2 GENI Genius Sports L...
12.91
-0.12% 7.79M -2.24% 77.93M 7.3 3.88% Share
3 MRX Marex Group plc...
35.83
+0.59% 2.12M -3.36% 74.77M 24.56 3.72% Share
4 ODD Oddity Tech Ltd...
58.34
-1.79% 1.56M +1.10% 67.28M 35.8 3.35% Share
5 VCTR Victory Capital...
71.19
-0.75% 1.05M -7.51% 60.64M 22.91 3.02% Share
6 SPSC SPS Commerce, I...
113.54
-1.57% 403.67K +33.26% 53.58M 84.09 2.67% Share
7 TOST Toast, Inc.
42.99
-3.02% 1.5M -5.1% 49.69M 15.97 2.47% Share
8 COMP Compass, Inc.
8.75
-1.07% 5.4M +34.04% 47.14M 4.96 2.35% Share
9 LTH Life Time Group...
27.41
-2.04% 1.56M -4.72% 47.14M 17.05 2.35% Share
10 AXON Axon Enterprise...
749.81
-2.05% 84.33K -47.84% 44.35M 81.13 2.21% Share
11 CRS Carpenter Techn...
246.36
-1.53% 233.02K -12.75% 42.22M 82.25 2.10% Share
12 SRAD Sportradar Grou...
31.18
+1.04% 1.9M -5.55% 41.02M 14.53 2.04% Share
13 CWST Casella Waste S...
98.61
-0.9% 342.98K -7.88% 38.25M 80.48 1.90% Share
14 DSGX The Descartes S...
97.83
-1.57% 378.98K +715.47% 38.21M 88.78 1.90% Share
15 INDI indie Semicondu...
4.69
-1.47% 17.52M -0.88% 35.65M 7.23 1.78% Share
16 SMTC Semtech Corpora...
50.52
-5.11% 954.92K +108.46% 32.85M 42.13 1.64% Share
17 KRNT Kornit Digital ...
15.42
-0.32% 1.69M +6.16% 32.32M 37.38 1.61% Share
18 MGNI Magnite, Inc.
23.59
+3.28% 2.65M -26.66% 30.24M 13.49 1.51% Share
19 PHR Phreesia, Inc.
28.00
-2.25% 1.14M -21.68% 29.1M 26.21 1.45% Share
20 CSGP CoStar Group, I...
88.00
+0.50% 347.69K -2.93% 27.55M 47.87 1.37% Share
21 SG Sweetgreen, Inc...
9.15
-4.74% 1.06M +4.04% 26.61M 31.85 1.33% Share
22 FWRG First Watch Res...
17.85
-0.28% 1.59M +8.33% 26.54M 16.99 1.32% Share
23 STEP StepStone Group...
62.23
-0.24% 508.15K +45.71% 26.54M 55.62 1.32% Share
24 FIX Comfort Systems...
689.15
-1.84% 68.25K +100.00% 22M 322.33 1.10% Share
25 PAR PAR Technology ...
51.84
+1.23% 336.57K -3.26% 20.65M 60.03 1.03% Share
26 KRUS Kura Sushi USA,...
78.27
-1.04% 401.14K +9.29% 20.54M 74.4 1.02% Share
27 SIBN SI-BONE, Inc.
15.30
-2.55% 1.43M -12.35% 20.1M 19.69 1.00% Share
28 RBC RBC Bearings In...
401.93
-2.11% 62.29K +2.11% 20.04M 209.15 1.00% Share
29 ACHR Archer Aviation...
9.97
-2.25% 2.8M +31.82% 19.91M 9.11 0.99% Share
30 FOUR Shift4 Payments...
89.15
-1.04% 238.14K -54.16% 19.46M 69.21 0.97% Share
31 HUBS HubSpot, Inc.
429.41
-1.91% 34K -8.09% 19.42M 436.54 0.97% Share
32 ACVA ACV Auctions In...
11.30
-2.33% 1.36M -5.23% 19.18M 20.47 0.96% Share
33 PCTY Paylocity Holdi...
171.64
-1.2% 95.91K -36.69% 17.97M 174.94 0.89% Share
34 MOD Modine Manufact...
139.58
-1.51% 232.15K +120.83% 17.82M 78.51 0.89% Share
35 TCBI Texas Capital B...
84.59
+0.40% 233.77K -9.98% 17.46M 55.45 0.87% Share
36 WSC WillScot Holdin...
24.64
-3.69% 620.63K +5.34% 17.25M 32.39 0.86% Share
37 KIDS OrthoPediatrics...
19.16
-4.63% 667.06K -15.17% 16.43M 39.26 0.82% Share
38 STKL SunOpta Inc.
6.13
-2.7% 3.35M +20.29% 16.27M 5.65 0.81% Share
39 TRNS Transcat, Inc.
81.47
-5.11% 213.17K +12.93% 15.87M 107.9 0.79% Share
40 GTES Gates Industria...
24.51
-3.24% 842.88K +18.54% 15.52M 15.93 0.77% Share
41 SPT Sprout Social, ...
13.95
-2.31% 686.82K -20.7% 15.1M 46.6 0.75% Share
42 FTAI FTAI Aviation L...
144.99
-0.69% 134.55K +128.86% 14.94M 125.45 0.74% Share
43 SN SharkNinja, Inc...
119.31
-1.39% 175.69K +2.52% 14.65M 103.69 0.73% Share
44 EXAS Exact Sciences ...
44.99
+0.18% 337.88K -23.91% 14.63M 67.21 0.73% Share
45 INSM Insmed Incorpor...
127.79
+4.00% 187.8K -10.29% 14.33M 42.17 0.71% Share
46 NTNX Nutanix, Inc.
68.59
-2.28% 204.86K +6.79% 14.3M 34.96 0.71% Share
47 KLC KinderCare Lear...
7.37
-3.22% 1.23M -15.06% 14.24M 17.8 0.71% Share
48 KNF Knife River Cor...
91.00
-3.77% 154.25K -4.54% 13.91M 85.42 0.69% Share
49 LEU Centrus Energy ...
188.79
+0.72% 216.05K +100.00% 13.44M 62.21 0.67% Share
50 EVH Evolent Health,...
8.82
-1.62% 1.36M -62.93% 12.9M 18.46 0.64% Share
51 RGEN Repligen Corpor...
126.64
-0.4% 101.2K -5.79% 12.88M 147.95 0.64% Share
52 BPMC Blueprint Medic...
129.46
+0.14% 144.76K +2.02% 12.81M 62.5 0.64% Share
53 VERX Vertex, Inc.
25.61
-3.36% 360.95K -0.45% 12.64M 25.69 0.63% Share
54 ZETA Zeta Global Hol...
17.81
-3.42% 843.5K +28.64% 11.44M 9.41 0.57% Share
55 CCOI Cogent Communic...
34.15
-1.95% 185.58K +6.36% 11.38M 66.08 0.57% Share
56 BELFB Bel Fuse Inc.
132.41
-1.61% 151.48K -5.03% 11.34M 61 0.56% Share
57 PSTG Pure Storage, I...
57.85
-2.85% 246.3K +46.70% 10.9M 33.55 0.54% Share
58 ELF e.l.f. Beauty, ...
119.65
-2.66% 166.7K +116.42% 10.47M 91.79 0.52% Share
59 MTRN Materion Corpor...
112.81
+0.36% 124.49K -1.49% 10.16M 74.46 0.51% Share
60 RDDT Reddit, Inc.
243.45
+3.70% 96.63K -37.35% 10.14M 53.25 0.50% Share
61 NCLH Norwegian Cruis...
24.36
-1.6% 534.41K +80.11% 10.13M 22.72 0.50% Share
62 BLFS BioLife Solutio...
25.32
-1.4% 439.5K -3.83% 10.04M 21.11 0.50% Share
63 ENVX Enovix Corporat...
10.47
-4.6% 1.33M -2.41% 9.73M 15.38 0.48% Share
64 NVMI Nova Ltd.
270.83
-1.31% 50.87K +153.51% 9.38M 165.5 0.47% Share
65 SPIR Spire Global, I...
10.29
-6.92% 1.14M +803.61% 9.22M 8.75 0.46% Share
66 VKTX Viking Therapeu...
40.24
-2.5% 367.96K +20.41% 8.89M 66.95 0.44% Share
67 QXO QXO Inc
21.01
-0.24% 622.97K -4.3% 8.43M 15.77 0.42% Share
68 QLYS Qualys, Inc.
129.16
-2.28% 64.67K +36.01% 8.14M 114.57 0.41% Share
69 VRNS Varonis Systems...
56.95
-1.98% 199.49K +45.61% 8.07M 42.39 0.40% Share
70 KNSA Kiniksa Pharmac...
33.25
-1.19% 361.89K -21.86% 8.04M 18 0.40% Share
71 FROG JFrog Ltd.
42.76
+1.96% 250.74K +2.74% 8.02M 30.18 0.40% Share
72 CYBR CyberArk Softwa...
414.57
-1.95% 21.42K -42.16% 7.24M 141.77 0.36% Share
73 CECO CECO Environmen...
44.63
-3.09% 317.42K +100.00% 7.24M 22.8 0.36% Share
74 GLOB Globant S.A.
78.07
-2.01% 60.37K -69.04% 7.11M 172.15 0.35% Share
75 ONTO Onto Innovation...
110.06
-1.26% 57.1K +113.83% 6.93M 94.28 0.35% Share
76 JBTM JBT Marel Corpo...
140.31
-3.66% 56.34K +100.00% 6.88M 122.2 0.34% Share
77 POWL Powell Industri...
255.50
-1.62% 40.2K +100.00% 6.85M 170.33 0.34% Share
78 SNDX Syndax Pharmace...
14.73
+9.52% 549.94K -39.25% 6.76M 19.36 0.34% Share
79 GRBK Green Brick Par...
70.31
-0.92% 114.81K +100.00% 6.69M 58.31 0.33% Share
80 RMBS Rambus Inc.
76.00
-1.03% 128.68K +55.75% 6.66M 53.83 0.33% Share
81 CFLT Confluent, Inc.
17.85
+3.24% 274.71K -17.66% 6.44M 27.38 0.32% Share
82 MEC Mayville Engine...
14.53
-2.74% 478.04K -17.43% 6.42M 15.4 0.32% Share
83 CRVL CorVel Corporat...
88.36
-2.44% 56.19K +3.36% 6.29M 56.36 0.31% Share
84 SEAT Vivid Seats Inc...
17.47
-3.91% 2.12M -37.21% 6.28M 5.79 0.31% Share
85 TSEM Tower Semicondu...
47.24
+0.64% 173.43K +100.00% 6.18M 35.66 0.31% Share
86 XENE Xenon Pharmaceu...
37.95
+0.74% 183.81K +0.81% 6.17M 30.85 0.31% Share
87 NXT Nextracker Inc.
53.99
-2.35% 140.64K +1.14K% 5.93M 41.76 0.30% Share
88 VECO Veeco Instrumen...
24.25
-2.65% 292.17K +19.90% 5.87M 20.89 0.29% Share
89 OKTA Okta, Inc.
88.61
-2.6% 54.86K +7.89% 5.77M 84.29 0.29% Share
90 MLTX MoonLake Immuno...
54.89
-1.37% 142.22K +4.24% 5.56M 42.07 0.28% Share
91 CMCO Columbus McKinn...
14.66
-2.79% 316.86K +11.46% 5.36M 33.93 0.27% Share
92 HQY HealthEquity, I...
87.34
-2.16% 59.54K +100.00% 5.26M 88.37 0.26% Share
93 EVER EverQuote, Inc.
23.32
-3.24% 200.08K -56.4% 5.24M 20.43 0.26% Share
94 AMRC Ameresco, Inc.
20.40
-1.26% 416.5K +3.82K% 5.03M 13.17 0.25% Share
95 ZYME Zymeworks Inc.
14.30
+2.58% 407.59K -0.86% 4.85M 7.79 0.24% Share
96 EWTX Edgewise Therap...
13.92
+1.38% 217.67K -27.45% 4.79M 8.75 0.24% Share
97 LSCC Lattice Semicon...
63.54
-2.58% 86.72K -30.59% 4.55M 53.9 0.23% Share
98 LENZ LENZ Therapeuti...
40.90
+3.91% 176.17K +239.81% 4.53M 26.64 0.23% Share
99 NPKI NPK Internation...
9.99
-0.06% 776.43K +10.02% 4.51M 7.42 0.22% Share
100 RVMD Revolution Medi...
36.02
-0.14% 126.75K +6.13% 4.48M 44.77 0.22% Share
101 STOK Stoke Therapeut...
17.17
+1.54% 660.43K +16.34% 4.39M 8.25 0.22% Share
102 CLBT Cellebrite DI L...
15.33
+9.58% 225.04K -1.04% 4.37M 16.06 0.22% Share
103 MGRC McGrath RentCor...
119.41
-2.04% 39.04K -6% 4.35M 111.82 0.22% Share
104 CIEN Ciena Corporati...
91.43
-3.41% 71.78K +51.26% 4.34M 52.71 0.22% Share
105 VITL Vital Farms, In...
47.75
+0.02% 138.69K -8.36% 4.23M 35.97 0.21% Share
106 NTRA Natera, Inc.
158.44
+0.47% 29.23K -47.27% 4.13M 53.83 0.21% Share
107 GTLS Chart Industrie...
198.55
-0.12% 28.15K -28.35% 4.06M 133.63 0.20% Share
108 APGE Apogee Therapeu...
38.17
+2.17% 108.34K +16.68% 4.05M 55.55 0.20% Share
109 MRUS Merus N.V.
66.94
-0.22% 95.72K -8.46% 4.03M 50.76 0.20% Share
110 AGIO Agios Pharmaceu...
36.67
+0.18% 132.11K +14.19% 3.87M 41.71 0.19% Share
111 APLS Apellis Pharmac...
27.62
+3.91% 175.7K +13.78% 3.84M 39.7 0.19% Share
112 RCUS Arcus Bioscienc...
9.92
-1.39% 479.59K +38.57% 3.76M 18.01 0.19% Share
113 PRO PROS Holdings, ...
14.29
-4.7% 195.62K -41.49% 3.72M 34.96 0.19% Share
114 BOOT Boot Barn Holdi...
162.47
-3.58% 32.4K -61.07% 3.48M 124.25 0.17% Share
115 NTLA Intellia Therap...
10.90
-0.91% 475.95K +55.28% 3.38M 26.05 0.17% Share
116 ALAB Astera Labs, In...
190.66
-1.54% 55.06K +100.00% 3.29M 59.67 0.16% Share
117 RXST RxSight, Inc.
8.22
-1.08% 129.72K +7.89% 3.28M 52.15 0.16% Share
118 NOVT Novanta Inc.
118.17
-5.37% 25.61K +4.77% 3.27M 162.26 0.16% Share
119 PTC PTC Inc.
208.01
-0.17% 20.3K -50.21% 3.15M 106.07 0.16% Share
120 SLAB Silicon Laborat...
133.14
-1.12% 27.22K -41.42% 3.06M 112.2 0.15% Share
121 IMVT Immunovant, Inc...
15.21
-4.31% 172.32K +15.34% 2.94M 23.75 0.15% Share
122 IMNM Immunome, Inc.
9.94
-0.75% 419.27K +33.42% 2.82M 9.65 0.14% Share
123 FIVN Five9, Inc.
25.13
-4.08% 102.68K -37.26% 2.79M 54.7 0.14% Share
124 ANAB AnaptysBio, Inc...
19.96
-3.64% 146.49K +38.10% 2.72M 14.72 0.14% Share
125 CLS Celestica Inc.
196.57
-3.75% 32.53K +16.28% 2.56M 90.41 0.13% Share
126 CRDO Credo Technolog...
117.32
-3.15% 61.98K +100.00% 2.49M 40.16 0.12% Share
127 UTI Universal Techn...
25.51
-0.99% 93.57K -41.1% 2.4M 16.07 0.12% Share
128 SMMT Summit Therapeu...
26.45
-1.56% 124.53K -6.95% 2.4M 21.67 0.12% Share
129 STVN Stevanato Group...
22.19
-0.76% 115.89K -48.81% 2.37M 20.87 0.12% Share
130 CERT Certara, Inc.
10.98
-1.66% 234.96K -1.78% 2.33M 16.26 0.12% Share
131 SLNO Soleno Therapeu...
77.36
-4.66% 32.49K +100.00% 2.32M 71.45 0.12% Share
132 TSHA Taysha Gene The...
2.92
-3.47% 1.64M +0.27% 2.28M 2.05 0.11% Share
133 EXLS ExlService Hold...
42.84
-0.86% 45.76K -35.75% 2.16M 30.48 0.11% Share
134 PTLO Portillo's Inc.
7.70
-4.59% 156.71K -57.96% 1.86M 19.85 0.09% Share
135 REAX The Real Broker...
4.47
-0.67% 441.36K -33.56% 1.79M 3.34 0.09% Share
136 CORZ Core Scientific...
13.83
-0.14% 224.53K +100.00% 1.63M 7.24 0.08% Share
137 COCO The Vita Coco C...
33.19
-0.15% 52.34K -74.14% 1.6M 13.45 0.08% Share
138 HASI Hannon Armstron...
26.67
-0.86% 54.75K -22.43% 1.6M 34.47 0.08% Share
139 AVPT AvePoint, Inc.
14.65
-2.27% 110.75K -19.34% 1.6M 11.46 0.08% Share
140 IDCC InterDigital, I...
269.74
-2.31% 7.6K +100.00% 1.57M 206.75 0.08% Share
141 IRTC iRhythm Technol...
162.02
-2.9% 14.77K -67.7% 1.55M 74.24 0.08% Share
142 CVLT Commvault Syste...
183.18
-4.31% 7.19K +100.00% 1.13M 157.76 0.06% Share
143 FSV FirstService Co...
199.57
-0.13% 5.55K -11.1% 920.69K 181.02 0.05% Share
144 ALGM Allegro MicroSy...
31.09
-2.42% 31.96K -84.17% 803.05K 26.29 0.04% Share
145 GSHD Goosehead Insur...
86.36
-4.76% 5.01K -37.18% 591.24K 70 0.03% Share
146 APPS Digital Turbine...
4.29
-2.39% 215.56K +100.00% 585.24K 2.72 0.03% Share
147 CEVA CEVA, Inc.
24.09
-1.17% 20.09K -32.25% 514.38K 30.81 0.03% Share
148 AIP Arteris, Inc.
9.48
-6.32% 72.88K -21.71% 503.62K 9.64 0.03% Share
149 IRMD IRadimed Corpor...
70.13
-1.23% 8.56K -32.31% 449.18K 51.08 0.02% Share
150 MODG Topgolf Callawa...
9.88
+2.12% 57.38K +100.00% 378.14K 6.59 0.02% Share