GAGNON SECURITIES LLC
Latest 13F filing data - Q3 2025
Holdings (Top positions)
| Stock | Ticker | ||
|---|---|---|---|
 | KLTR | 2.89M | $4.16M |
 | TMCI | 2.26M | $15.15M |
 | FRSH | 1.87M | $21.96M |
 | ASPN | 1.75M | $12.21M |
 | PROF | 1.73M | $8.47M |
 | CDNA | 1.73M | $25.15M |
 | OSUR | 1.59M | $5.12M |
 | NVGS | 866K | $13.41M |
 | AMRC | 859K | $28.86M |
 | DV | 680K | $8.15M |
 | AL | 606K | $38.55M |
 | BLFS | 536K | $13.67M |
 | EPD | 529K | $16.53M |
 | AMPL | 511K | $5.48M |
 | PCRX | 450K | $11.59M |
 | VERX | 379K | $9.39M |
 | FIVN | 299K | $7.25M |
 | BL | 279K | $14.81M |
 | CARG | 272K | $10.14M |
 | WGS | 269K | $28.99M |
Kaltura, Inc.
KLTR
Shares Held
2.89M
Value
$4.16M
Treace Medical Concepts, Inc.
TMCI
Shares Held
2.26M
Value
$15.15M
Freshworks Inc.
FRSH
Shares Held
1.87M
Value
$21.96M
Aspen Aerogels, Inc.
ASPN
Shares Held
1.75M
Value
$12.21M
Profound Medical Corp.
PROF
Shares Held
1.73M
Value
$8.47M
CareDx, Inc
CDNA
Shares Held
1.73M
Value
$25.15M
OraSure Technologies, Inc.
OSUR
Shares Held
1.59M
Value
$5.12M
Navigator Holdings Ltd.
NVGS
Shares Held
866K
Value
$13.41M
Ameresco, Inc.
AMRC
Shares Held
859K
Value
$28.86M
DoubleVerify Holdings, Inc.
DV
Shares Held
680K
Value
$8.15M
Air Lease Corporation
AL
Shares Held
606K
Value
$38.55M
BioLife Solutions, Inc.
BLFS
Shares Held
536K
Value
$13.67M
Enterprise Products Partners L.P.
EPD
Shares Held
529K
Value
$16.53M
Amplitude, Inc.
AMPL
Shares Held
511K
Value
$5.48M
Pacira BioSciences, Inc.
PCRX
Shares Held
450K
Value
$11.59M
Vertex, Inc.
VERX
Shares Held
379K
Value
$9.39M
Five9, Inc.
FIVN
Shares Held
299K
Value
$7.25M
BlackLine, Inc.
BL
Shares Held
279K
Value
$14.81M
CarGurus, Inc.
CARG
Shares Held
272K
Value
$10.14M
GeneDx Holdings Corp.
WGS
Shares Held
269K
Value
$28.99M