|
Federal Signal Corporation
FSS
|
$ 95.55
|
$ 5.8 B
|
$ 301 M
|
23.7
|
2.7
|
$ 3.4
|
|
|
Energy Recovery
ERII
|
$ 15.87
|
$ 896 M
|
$ -10.1 M
|
105.1
|
8.8
|
$ 0.2
|
|
|
CECO Environmental Corp.
CECE
|
$ 11.65
|
$ 402 M
|
$ 45.6 M
|
∙ |
∙ |
∙ |
|
|
Unifi
UFI
|
$ 5.58
|
$ 101 M
|
$ -32.5 M
|
∙ |
∙ |
∙ |
|
|
Advanced Emissions Solutions
ADES
|
$ 3.43
|
$ 63.3 M
|
$ 3.9 M
|
∙ |
∙ |
∙ |
|
|
ClearSign Technologies Corporation
CLIR
|
$ 1.16
|
$ 44.7 M
|
$ -6.26 M
|
∙ |
∙ |
∙ |
|
|
Fuel Tech
FTEK
|
$ 1.09
|
$ 33.1 M
|
$ -2.04 M
|
∙ |
∙ |
∙ |
|
|
BioHiTech Global, Inc.
BHTG
|
$ 0.81
|
$ 23.9 M
|
$ -817 K
|
∙ |
∙ |
∙ |
|
|
TOMI Environmental Solutions
TOMZ
|
$ 0.73
|
$ 14.5 M
|
$ -1.54 M
|
∙ |
∙ |
∙ |
|
|
LiqTech International
LIQT
|
$ 1.62
|
$ 9.22 M
|
$ -6.01 M
|
∙ |
∙ |
∙ |
|