Sponsored
The Analysis of Granahan Investment Management, LLC's Holdings & P&L
Currently, Granahan Investment Management, LLC holds 149 types of securities in its portfolio with a total value $2.1B. In the most recent quarter, they have increased their positions in N/A (+2.1M shares, valued at $60.6M), N/A (+967.6K shares, valued at $21.5M), QXO (+709.9K shares, valued at $13.8M); decreased their positions in ZETA (-1.6M shares, valued at $25.4M), GLBE (-644.9K shares, valued at $19.9M), CLBT (-1.3M shares, valued at $18.2M); initiated new positions in N/A (+2.1M shares, valued at $60.6M), N/A (+967.6K shares, valued at $21.5M), LASR (+185.3K shares, valued at $10.6M).
1M P&L
+243.4M+12.11%
3M P&L
+287.3M+14.61%
HY P&L
+357.2M+18.83%
P&L figures are estimated based on reported 13F stock holdings and market price changes. They are approximations and may not reflect actual fund performance. Stock split events may also affect the accuracy of these calculations, and we cannot guarantee that all splits have been fully accounted for.
Top Holding Treemap
Top Industries by Value
1Software - Application189.8M
10.6%
2Biotechnology134.6M
7.5%
3Semiconductors120.5M
6.7%
Top Industries by Stock Count
1Biotechnology22 stocks
16.3%
2Semiconductors10 stocks
7.4%
3Software - Application9 stocks
6.7%
Sponsored
Stock Holdings
TickerCompany NameSharesShares β³%Event DateReport DateHistory
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
CARDINAL INFRASTRUCTURE GROU CARDINAL INFRASTRUCTURE GROU82.5K sharesnew addition2026-03-312026-05-15
Sponsored
BRIDGEBIO ONCOLOGY THERAPEUT BRIDGEBIO ONCOLOGY THERAPEUT231.0K sharesnew addition2026-03-312026-05-15
Sponsored
Sponsored
CRS
-10.37%CARPENTER TECHNOLOGY CORP
Shares239.5K
Event2026-03-31
Filed2026-05-15
PRCH
9.36%PORCH GROUP INC
Shares12.7M
Event2026-03-31
Filed2026-05-15
FTAI AVIATION LTD
-2.03%FTAI AVIATION LTD
Shares340.3K
Event2026-03-31
Filed2026-05-15
MOD
15.66%MODINE MFG CO
Shares377.6K
Event2026-03-31
Filed2026-05-15
VCTR
1.13%VICTORY CAP HLDGS INC DEL
Shares1.1M
Event2026-03-31
Filed2026-05-15
INDI
17.82%INDIE SEMICONDUCTOR INC
Shares20.3M
Event2026-03-31
Filed2026-05-15
FORGENT POWER SOLUTIONS INC
NewFORGENT POWER SOLUTIONS INC
Shares2.1M
Event2026-03-31
Filed2026-05-15
MAREX GROUP PLC
-11.13%MAREX GROUP PLC
Shares1.2M
Event2026-03-31
Filed2026-05-15
NXT
10.33%NEXTPOWER INC
Shares424.4K
Event2026-03-31
Filed2026-05-15
KRUS
-22.77%KURA SUSHI USA INC
Shares607.9K
Event2026-03-31
Filed2026-05-15
ONTO
1.04%ONTO INNOVATION INC
Shares198.7K
Event2026-03-31
Filed2026-05-15
AXON
19.78%AXON ENTERPRISE INC
Shares90.7K
Event2026-03-31
Filed2026-05-15
FIX
-0.03%COMFORT SYS USA INC
Shares26.0K
Event2026-03-31
Filed2026-05-15
KRNT
-10.55%KORNIT DIGITAL LTD
Shares2.3M
Event2026-03-31
Filed2026-05-15
LTH
-27.66%LIFE TIME GROUP HOLDINGS INC
Shares1.2M
Event2026-03-31
Filed2026-05-15
TTMI
32.36%TTM TECHNOLOGIES INC
Shares327.4K
Event2026-03-31
Filed2026-05-15
FIGR
40.55%FIGURE TECHNOLOGY SOLUTIO
Shares935.4K
Event2026-03-31
Filed2026-05-15
MGNI
-18.05%MAGNITE INC
Shares2.6M
Event2026-03-31
Filed2026-05-15
QXO
88.78%QXO INC
Shares1.5M
Event2026-03-31
Filed2026-05-15
SMTC
-11.38%SEMTECH CORP
Shares370.6K
Event2026-03-31
Filed2026-05-15
CAVA
31.67%CAVA GROUP INC
Shares303.9K
Event2026-03-31
Filed2026-05-15
RMBS
5.55%RAMBUS INC DEL
Shares280.2K
Event2026-03-31
Filed2026-05-15
SRAD
-13.82%SPORTRADAR GROUP AG
Shares1.4M
Event2026-03-31
Filed2026-05-15
CLBT
-43.09%CELLEBRITE DI LTD
Shares1.7M
Event2026-03-31
Filed2026-05-15
GENI
-31.45%GENIUS SPORTS LIMITED
Shares5.4M
Event2026-03-31
Filed2026-05-15
SIBN
97.59%SI BONE INC
Shares1.7M
Event2026-03-31
Filed2026-05-15
SIMO
-14.79%SILICON MOTION TECHNOLOGY CO
Shares195.3K
Event2026-03-31
Filed2026-05-15
YORK SPACE SYSTEMS INC
NewYORK SPACE SYSTEMS INC
Shares967.6K
Event2026-03-31
Filed2026-05-15
RBC
-21.05%RBC BEARINGS INC
Shares38.5K
Event2026-03-31
Filed2026-05-15
MTRN
4.52%MATERION CORP
Shares144.5K
Event2026-03-31
Filed2026-05-15
APPS
12.02%DIGITAL TURBINE INC
Shares7.1M
Event2026-03-31
Filed2026-05-15
CWST
-2.89%CASELLA WASTE SYS INC
Shares250.3K
Event2026-03-31
Filed2026-05-15
GTES
-7.20%GATES INDL CORP PLC
Shares774.6K
Event2026-03-31
Filed2026-05-15
GLBE
-54.11%GLOBAL E ONLINE LTD
Shares547.0K
Event2026-03-31
Filed2026-05-15
ARLO
245.61%ARLO TECHNOLOGIES INC
Shares1.2M
Event2026-03-31
Filed2026-05-15
ZETA
-60.86%ZETA GLOBAL HOLDINGS CORP
Shares1.0M
Event2026-03-31
Filed2026-05-15
TCBI
-3.93%TEXAS CAP BANCSHARES INC
Shares171.4K
Event2026-03-31
Filed2026-05-15
AMRC
-25.70%AMERESCO INC
Shares630.1K
Event2026-03-31
Filed2026-05-15
LEU
19.21%CENTRUS ENERGY CORP
Shares89.7K
Event2026-03-31
Filed2026-05-15
KIDS
35.06%ORTHOPEDIATRICS CORP
Shares896.7K
Event2026-03-31
Filed2026-05-15
STRL
-41.96%STERLING INFRASTRUCTURE INC
Shares34.3K
Event2026-03-31
Filed2026-05-15
SN
16.72%SHARKNINJA INC
Shares131.7K
Event2026-03-31
Filed2026-05-15
COMP
-39.89%COMPASS INC
Shares1.9M
Event2026-03-31
Filed2026-05-15
BLFS
49.69%BIOLIFE SOLUTIONS INC
Shares722.1K
Event2026-03-31
Filed2026-05-15
ALHC
4.14%ALIGNMENT HEALTHCARE INC
Shares780.5K
Event2026-03-31
Filed2026-05-15
UMAC
-11.96%UNUSUAL MACHS INC
Shares1.0M
Event2026-03-31
Filed2026-05-15
AIP
201.01%ARTERIS INC
Shares713.1K
Event2026-03-31
Filed2026-05-15
FWRG
-25.03%FIRST WATCH RESTAURANT GROUP
Shares1.1M
Event2026-03-31
Filed2026-05-15
DAVE INC
3325.54%DAVE INC
Shares65.5K
Event2026-03-31
Filed2026-05-15
IRTC
567.89%IRHYTHM HOLDINGS INC
Shares96.0K
Event2026-03-31
Filed2026-05-15
STOK
75.34%STOKE THERAPEUTICS INC
Shares335.6K
Event2026-03-31
Filed2026-05-15
VKTX
41.01%VIKING THERAPEUTICS INC
Shares332.2K
Event2026-03-31
Filed2026-05-15
TOST
-61.52%TOAST INC
Shares399.1K
Event2026-03-31
Filed2026-05-15
LASR
NewNLIGHT INC
Shares185.3K
Event2026-03-31
Filed2026-05-15
RGEN
20.76%REPLIGEN CORP
Shares87.0K
Event2026-03-31
Filed2026-05-15
HQY
34.15%HEALTHEQUITY INC
Shares122.1K
Event2026-03-31
Filed2026-05-15
CELC
2.07%CELCUITY INC
Shares88.8K
Event2026-03-31
Filed2026-05-15
STEP
-26.70%STEPSTONE GROUP INC
Shares211.6K
Event2026-03-31
Filed2026-05-15
KINIKSA PHARMACEUTICALS INTL
-33.82%KINIKSA PHARMACEUTICALS INTL
Shares209.3K
Event2026-03-31
Filed2026-05-15
UTI
-44.82%UNIVERSAL TECHNICAL INST INC
Shares242.4K
Event2026-03-31
Filed2026-05-15
CHYM
285.43%CHIME FINL INC
Shares446.2K
Event2026-03-31
Filed2026-05-15
PHR
-58.84%PHREESIA INC
Shares987.6K
Event2026-03-31
Filed2026-05-15
ENVX
-19.09%ENOVIX CORPORATION
Shares1.6M
Event2026-03-31
Filed2026-05-15
JBTM
1.88%JBT MAREL CORPORATION
Shares63.2K
Event2026-03-31
Filed2026-05-15
SRRK
1.66%SCHOLAR ROCK HLDG CORP
Shares156.3K
Event2026-03-31
Filed2026-05-15
ACHR
-13.57%ARCHER AVIATION INC
Shares1.5M
Event2026-03-31
Filed2026-05-15
BBIO
1.09%BRIDGEBIO PHARMA INC
Shares102.9K
Event2026-03-31
Filed2026-05-15
LPTH
14.88%LIGHTPATH TECHNOLOGIES INC
Shares753.6K
Event2026-03-31
Filed2026-05-15
AVAV
NewAEROVIRONMENT INC
Shares40.7K
Event2026-03-31
Filed2026-05-15
SNDX
-16.49%SYNDAX PHARMACEUTICALS INC
Shares306.3K
Event2026-03-31
Filed2026-05-15
MEC
44.71%MAYVILLE ENGR CO INC
Shares387.5K
Event2026-03-31
Filed2026-05-15
CHEF
66.51%CHEFS WHSE INC
Shares114.6K
Event2026-03-31
Filed2026-05-15
ALGM
139.27%ALLEGRO MICROSYSTEMS INC
Shares215.0K
Event2026-03-31
Filed2026-05-15
RYTM
45.38%RHYTHM PHARMACEUTICALS INC
Shares77.7K
Event2026-03-31
Filed2026-05-15
IMNM
-29.44%IMMUNOME INC
Shares307.0K
Event2026-03-31
Filed2026-05-15
MP
7.97%MP MATERIALS CORP
Shares138.7K
Event2026-03-31
Filed2026-05-15
LIND
11.52%LINDBLAD EXPEDITIONS HLDGS I
Shares385.4K
Event2026-03-31
Filed2026-05-15
VECO
-13.68%VEECO INSTRS INC DEL
Shares192.7K
Event2026-03-31
Filed2026-05-15
WSC
26.16%WILLSCOT HLDGS CORP
Shares375.8K
Event2026-03-31
Filed2026-05-15
CSGP
75.19%COSTAR GROUP INC
Shares161.0K
Event2026-03-31
Filed2026-05-15
ETHOS TECHNOLOGIES INC
NewETHOS TECHNOLOGIES INC
Shares580.6K
Event2026-03-31
Filed2026-05-15
BETA TECHNOLOGIES INC
-1.46%BETA TECHNOLOGIES INC
Shares432.0K
Event2026-03-31
Filed2026-05-15
EWTX
-13.54%EDGEWISE THERAPEUTICS INC
Shares200.8K
Event2026-03-31
Filed2026-05-15
APGE
-20.73%APOGEE THERAPEUTICS INC
Shares75.1K
Event2026-03-31
Filed2026-05-15
ZYMEWORKS INC
11.75%ZYMEWORKS INC
Shares250.8K
Event2026-03-31
Filed2026-05-15
WGS
212.54%GENEDX HOLDINGS CORP
Shares96.6K
Event2026-03-31
Filed2026-05-15
FROG
-13.60%JFROG LTD
Shares130.1K
Event2026-03-31
Filed2026-05-15
OWLET INC
72.79%OWLET INC
Shares1.2M
Event2026-03-31
Filed2026-05-15
XENE
12.61%XENON PHARMACEUTICALS INC
Shares104.5K
Event2026-03-31
Filed2026-05-15
IMVT
6.19%IMMUNOVANT INC
Shares244.4K
Event2026-03-31
Filed2026-05-15
CCOI
46.27%COGENT COMM HOLDINGS INC
Shares317.4K
Event2026-03-31
Filed2026-05-15
NTNX
2.84%NUTANIX INC
Shares156.3K
Event2026-03-31
Filed2026-05-15
MODG
NewCALLAWAY GOLF CO
Shares422.9K
Event2026-03-31
Filed2026-05-15
LSCC
6.10%LATTICE SEMICONDUCTOR CORP
Shares63.1K
Event2026-03-31
Filed2026-05-15
RDNT
NewRADNET INC
Shares104.3K
Event2026-03-31
Filed2026-05-15
NPKI
-30.80%NPK INTERNATIONAL INC
Shares401.7K
Event2026-03-31
Filed2026-05-15
KNSL
-16.10%KINSALE CAP GROUP INC
Shares16.5K
Event2026-03-31
Filed2026-05-15
CECO
-14.84%CECO ENVIRONMENTAL CORP
Shares92.7K
Event2026-03-31
Filed2026-05-15
FN
-12.17%FABRINET
Shares10.4K
Event2026-03-31
Filed2026-05-15
XERS
-24.65%XERIS BIOPHARMA HOLDINGS INC
Shares921.9K
Event2026-03-31
Filed2026-05-15
MEG
21.31%MONTROSE ENVIRONMENTAL GROUP
Shares241.8K
Event2026-03-31
Filed2026-05-15
CRDO
-38.87%CREDO TECHNOLOGY GROUP HOLDI
Shares56.1K
Event2026-03-31
Filed2026-05-15
TSEM
-47.35%TOWER SEMICONDUCTOR LTD
Shares29.9K
Event2026-03-31
Filed2026-05-15
BOOT
-10.23%BOOT BARN HLDGS INC
Shares35.5K
Event2026-03-31
Filed2026-05-15
LGND
-7.24%LIGAND PHARMACEUTICALS INC
Shares24.2K
Event2026-03-31
Filed2026-05-15
CYTK
-11.76%CYTOKINETICS INC
Shares72.5K
Event2026-03-31
Filed2026-05-15
RGTI
47.69%RIGETTI COMPUTING INC
Shares326.7K
Event2026-03-31
Filed2026-05-15
NUVL
6.94%NUVALENT INC
Shares43.0K
Event2026-03-31
Filed2026-05-15
CRVL
36.16%CORVEL CORP
Shares79.9K
Event2026-03-31
Filed2026-05-15
MASS
662.63%908 DEVICES INC
Shares695.1K
Event2026-03-31
Filed2026-05-15
IONQ
36.82%IONQ INC
Shares146.0K
Event2026-03-31
Filed2026-05-15
RVMD
-57.08%REVOLUTION MEDICINES INC
Shares42.6K
Event2026-03-31
Filed2026-05-15
MLTX
11.24%MOONLAKE IMMUNOTHERAPEUTICS
Shares220.6K
Event2026-03-31
Filed2026-05-15
CORZ
-22.32%CORE SCIENTIFIC INC NEW
Shares272.6K
Event2026-03-31
Filed2026-05-15
ALKT
-4.67%ALKAMI TECHNOLOGY INC
Shares252.9K
Event2026-03-31
Filed2026-05-15
DSGX
66.24%DESCARTES SYS GROUP INC
Shares55.3K
Event2026-03-31
Filed2026-05-15
TSHA
25.47%TAYSHA GENE THERAPIES INC
Shares883.2K
Event2026-03-31
Filed2026-05-15
SOLENO THERAPEUTICS INC
-16.55%SOLENO THERAPEUTICS INC
Shares114.8K
Event2026-03-31
Filed2026-05-15
EYPT
-18.97%EYEPOINT INC
Shares297.1K
Event2026-03-31
Filed2026-05-15
ANAB
-47.41%ANAPTYSBIO INC
Shares66.2K
Event2026-03-31
Filed2026-05-15
ROG
NewROGERS CORP
Shares32.9K
Event2026-03-31
Filed2026-05-15
NVMI
-42.07%NOVA LTD
Shares8.0K
Event2026-03-31
Filed2026-05-15
CARDINAL INFRASTRUCTURE GROU
NewCARDINAL INFRASTRUCTURE GROU
Shares82.5K
Event2026-03-31
Filed2026-05-15
OKTA
-16.90%OKTA INC
Shares40.8K
Event2026-03-31
Filed2026-05-15
VIAV
NewVIAVI SOLUTIONS INC
Shares95.8K
Event2026-03-31
Filed2026-05-15
NTSK
81.55%NETSKOPE INC
Shares367.6K
Event2026-03-31
Filed2026-05-15
BWXT
-15.28%BWX TECHNOLOGIES INC
Shares14.7K
Event2026-03-31
Filed2026-05-15
DOCN
NewDIGITALOCEAN HLDGS INC
Shares33.7K
Event2026-03-31
Filed2026-05-15
PTGX
NewPROTAGONIST THERAPEUTICS INC
Shares27.4K
Event2026-03-31
Filed2026-05-15
AGYS
-11.26%AGILYSYS INC
Shares37.5K
Event2026-03-31
Filed2026-05-15
GNRC
NewGENERAC HLDGS INC
Shares13.2K
Event2026-03-31
Filed2026-05-15
GRAL
-1.74%GRAIL INC
Shares49.6K
Event2026-03-31
Filed2026-05-15
BBNX
104.91%BETA BIONICS INC
Shares248.4K
Event2026-03-31
Filed2026-05-15
NEOG
NewNEOGEN CORP
Shares250.0K
Event2026-03-31
Filed2026-05-15
BRIDGEBIO ONCOLOGY THERAPEUT
NewBRIDGEBIO ONCOLOGY THERAPEUT
Shares231.0K
Event2026-03-31
Filed2026-05-15
EXLS
30.87%EXLSERVICE HLDGS INC
Shares63.1K
Event2026-03-31
Filed2026-05-15
CYRX
474.97%CRYOPORT INC
Shares231.1K
Event2026-03-31
Filed2026-05-15
UAMY
-54.45%UNITED STATES ANTIMONY CORP
Shares218.2K
Event2026-03-31
Filed2026-05-15
WRBY
NewWARBY PARKER INC
Shares81.9K
Event2026-03-31
Filed2026-05-15
ELVA
2.68%ELECTROVAYA INC
Shares200.2K
Event2026-03-31
Filed2026-05-15
SG
NewSWEETGREEN INC
Shares283.6K
Event2026-03-31
Filed2026-05-15
RCAT
-17.33%RED CAT HLDGS INC
Shares109.6K
Event2026-03-31
Filed2026-05-15
AZTA
-79.97%AZENTA INC
Shares41.0K
Event2026-03-31
Filed2026-05-15
CEVA
49.29%CEVA INC
Shares30.3K
Event2026-03-31
Filed2026-05-15
IRMD
0.16%IRADIMED CORP
Shares4.9K
Event2026-03-31
Filed2026-05-15
TRNS
-96.90%TRANSCAT INC
Shares5.9K
Event2026-03-31
Filed2026-05-15
ADTRAN HOLDINGS INC
-43.87%ADTRAN HOLDINGS INC
Shares30.8K
Event2026-03-31
Filed2026-05-15
SSSS
0.00%SURO CAPITAL CORP
Shares21.5K
Event2026-03-31
Filed2026-05-15
TGEN
-50.23%TECOGEN INC NEW
Shares88.5K
Event2026-03-31
Filed2026-05-15
Call Option Holdings
No call option holdings data available
No call option holdings data available
Put Option Holdings
No put option holdings data available
No put option holdings data available