GRANAHAN INVESTMENT MANAGEMENT, LLC
Latest 13F filing data - Q3 2025
Holdings (Top positions)
| Stock | Ticker | ||
|---|---|---|---|
 | MRX | 1.05M | $35.47M |
 | SIBN | 1.04M | $15.30M |
 | AMRC | 890K | $29.89M |
 | KIDS | 760K | $14.08M |
 | GTES | 682K | $16.93M |
 | KRUS | 671K | $39.86M |
 | ACVA | 651K | $6.45M |
 | SMTC | 641K | $45.83M |
 | AIP | 622K | $6.28M |
 | QXO | 621K | $11.83M |
 | HBIO | 604K | $264.64K |
 | ADTN | 582K | $5.46M |
 | ALHC | 581K | $10.13M |
 | OWLT | 510K | $4.32M |
 | FIGR | 459K | $16.68M |
 | RCUS | 456K | $6.20M |
 | MODG | 441K | $4.19M |
 | IMNM | 426K | $4.99M |
 | CERT | 426K | $5.21M |
 | NXT | 415K | $30.72M |
Marex Group plc Ordinary Shares
MRX
Shares Held
1.05M
Value
$35.47M
SI-BONE, Inc.
SIBN
Shares Held
1.04M
Value
$15.30M
Ameresco, Inc.
AMRC
Shares Held
890K
Value
$29.89M
OrthoPediatrics Corp.
KIDS
Shares Held
760K
Value
$14.08M
Gates Industrial Corporation plc
GTES
Shares Held
682K
Value
$16.93M
Kura Sushi USA, Inc.
KRUS
Shares Held
671K
Value
$39.86M
ACV Auctions Inc.
ACVA
Shares Held
651K
Value
$6.45M
Semtech Corporation
SMTC
Shares Held
641K
Value
$45.83M
Arteris, Inc.
AIP
Shares Held
622K
Value
$6.28M
QXO Inc
QXO
Shares Held
621K
Value
$11.83M
Harvard Bioscience, Inc.
HBIO
Shares Held
604K
Value
$264.64K
ADTRAN Holdings, Inc.
ADTN
Shares Held
582K
Value
$5.46M
Alignment Healthcare, Inc.
ALHC
Shares Held
581K
Value
$10.13M
Owlet, Inc.
OWLT
Shares Held
510K
Value
$4.32M
Figure Technology Solutions, Inc. Class A Common Stock
FIGR
Shares Held
459K
Value
$16.68M
Arcus Biosciences, Inc.
RCUS
Shares Held
456K
Value
$6.20M
Topgolf Callaway Brands Corp.
MODG
Shares Held
441K
Value
$4.19M
Immunome, Inc.
IMNM
Shares Held
426K
Value
$4.99M
Certara, Inc.
CERT
Shares Held
426K
Value
$5.21M
Nextpower Inc.
NXT
Shares Held
415K
Value
$30.72M