Granahan Investment Management, LLC

13F Portfolio Filings

Most recent 13F
Q3 2024
Location
Waltham, MA
CIK
0001026710
Alternate names
GRANAHAN INVESTMENT MANAGEMENT INC/MA
All SEC filings
View on sec.gov
Holdings Value
Quarter Holdings Value ($000) Top Holdings Form Type Date Filed Filing ID
Q3 2024 187 2,542,600 EVH, AXON, ZETA, INDI 13F-HR 11/14/2024 000139834424020730
Q2 2024 180 2,499,542 INDI, ZETA, AXON, MGNI 13F-HR 8/14/2024 000139834424014604
Q1 2024 181 2,847,901 INDI, SPT, AXON, ZETA 13F-HR 5/15/2024 000139834424009678
Q4 2023 180 3,027,606 INDI, SPT, AXON, EVH 13F-HR 2/14/2024 000139834424002901
Q3 2023 183 2,806,920 AXON, SPT, EVH, GENI 13F-HR 11/14/2023 000139834423020610
Q2 2023 175 3,249,667 SPSC, MGNI, AXON, SPT 13F-HR 8/14/2023 000139834423014737
Q1 2023 165 3,286,588 AXON, EVH, SPSC, PAYC 13F-HR 5/15/2023 000139834423009678
Q4 2022 170 3,270,480 AXON, MGNI, PAYC, SPSC 13F-HR 2/14/2023 000139834423003123
Q3 2022 176 3,062,803 PAYC, ENPH, SPSC, CSGP 13F-HR 11/14/2022 000139834422021952
Q2 2022 172 2,928,151 ENPH, PAYC, CSGP, SPSC 13F-HR 8/15/2022 000139834422015533
Q1 2022 178 4,028,193 KRNT, EVH, AXON, ENPH 13F-HR 5/16/2022 000139834422009625
Q4 2021 186 4,858,530 KRNT, AXON, PAYC, SPSC 13F-HR 2/14/2022 000139834422003000
Q3 2021 193 5,270,659 KRNT, MGNI, PAYC, AXON 13F-HR 11/15/2021 000139834421021450
Q2 2021 193 5,367,714 KRNT, MGNI, AXON, ENPH 13F-HR 8/16/2021 000139834421016265
Q1 2021 191 4,715,808 KRNT, MGNI, ETSY, ENPH 13F-HR 5/17/2021 000102671021000004
Q4 2020 192 4,455,528 ENPH, MGNI, KRNT, LPSN 13F-HR 2/12/2021 000102671021000002
Q3 2020 180 2,946,919 LPSN, ENPH, KRNT, AXON 13F-HR 11/12/2020 000102671020000008
Q2 2020 191 2,766,157 LPSN, AXON, ETSY, CHGG 13F-HR 8/14/2020 000102671020000006
Q1 2020 184 1,857,022 CHGG, EHTH, LPSN, AXON 13F-HR 5/12/2020 000102671020000004
Q4 2019 182 2,173,215 LPSN, CSGP, CHGG, PCTY 13F-HR 2/14/2020 000102671020000002
Q3 2019 181 1,817,345 LPSN, CSGP, ETSY, PCTY 13F-HR 11/15/2019 000102671019000010
Q2 2019 184 2,023,638 CSGP, LPSN, ETSY, PAYC 13F-HR 8/14/2019 000102671019000006
Q1 2019 189 1,862,384 CSGP, LPSN, ETSY, PAYC 13F-HR 5/14/2019 000102671019000004
Q4 2018 193 1,411,972 CSGP, LPSN, PAYC, ETSY 13F-HR 2/13/2019 000102671019000002
Q3 2018 201 1,843,059 LPSN, CSGP, STRA, PAYC 13F-HR 11/13/2018 000102671018000008
Q2 2018 207 1,659,893 LPSN, CSGP, SODA, KRNT 13F-HR 8/15/2018 000102671018000006
Q1 2018 197 1,384,869 CSGP, LPSN, SODA, TWOU 13F-HR 5/14/2018 000102671018000004
Q4 2017 229 1,271,336 CSGP, KRNT, TWOU, LPSN 13F-HR 2/12/2018 000102671018000002
Q3 2017 222 1,198,917 CSGP, LPSN, TWOU, KRNT 13F-HR 11/14/2017 000102671017000010
Q2 2017 229 1,084,976 CSGP, TWOU, LPSN, KRNT 13F-HR 8/11/2017 000102671017000008
Q1 2017 211 996,394 CSGP, AMG, IMAX, AZTA 13F-HR 5/15/2017 000102671017000006
Q4 2016 229 2,910,737 ABMD, TREE, AZTA, IMAX 13F-HR 2/14/2017 000102671017000003
Q3 2016 233 3,053,922 SPSC, ULTI, TWOU, GIMO 13F-HR 11/14/2016 000102671016000018
Q2 2016 206 2,743,566 TREE, ULTI, CSGP, SPSC 13F-HR 8/12/2016 000102671016000016
Q1 2016 210 2,749,783 TREE, ULTI, AMG, CSGP 13F-HR 5/13/2016 000102671016000014
Q4 2015 240 2,907,581 ULTI, ABCO, CSGP, SPSC 13F-HR 2/12/2016 000102671016000012
Q3 2015 255 3,229,911 ULTI, SPSC, AMG, EEFT RESTATEMENT 11/17/2015 000102671015000010
Q2 2015 236 3,532,388 AMG, ABCO, BLOX, SPSC 13F-HR 8/12/2015 000102671015000006
Q1 2015 231 3,494,473 AMG, ABCO, RBC, AXON 13F-HR 4/10/2015 000102671015000004
Q4 2014 211 3,425,464 AMG, ALKS, IMAX, NKTR 13F-HR 1/20/2015 000102671015000002
Q3 2014 206 3,238,473 WST, CROX, AMG, P 13F-HR 10/10/2014 000102671014000010
Q2 2014 210 3,426,702 CROX, WST, AMG, ALKS 13F-HR 7/22/2014 000102671014000008
Q1 2014 204 3,712,093 WST, CROX, BRKR, P 13F-HR 4/15/2014 000102671014000005
Q4 2013 209 3,889,262 ALKS, WST, CROX, KMT 13F-HR 1/30/2014 000102671014000003
Additional filings from Granahan Investment Management, LLC that have since been restated