|
Federal Signal Corporation
FSS
|
$ 93.59
|
$ 5.68 B
|
$ 301 M
|
23.7
|
2.7
|
$ 3.4
|
|
|
Energy Recovery
ERII
|
$ 14.74
|
$ 832 M
|
$ -10.1 M
|
105.1
|
8.8
|
$ 0.2
|
|
|
CECO Environmental Corp.
CECE
|
$ 11.65
|
$ 402 M
|
$ 45.6 M
|
∙ |
∙ |
∙ |
|
|
Unifi
UFI
|
$ 5.6
|
$ 101 M
|
$ -32.5 M
|
∙ |
∙ |
∙ |
|
|
Advanced Emissions Solutions
ADES
|
$ 3.43
|
$ 63.3 M
|
$ 3.9 M
|
∙ |
∙ |
∙ |
|
|
ClearSign Technologies Corporation
CLIR
|
$ 1.12
|
$ 43.1 M
|
$ -6.26 M
|
∙ |
∙ |
∙ |
|
|
Fuel Tech
FTEK
|
$ 1.04
|
$ 31.6 M
|
$ -2.04 M
|
∙ |
∙ |
∙ |
|
|
BioHiTech Global, Inc.
BHTG
|
$ 0.81
|
$ 23.9 M
|
$ -817 K
|
∙ |
∙ |
∙ |
|
|
TOMI Environmental Solutions
TOMZ
|
$ 0.84
|
$ 16.7 M
|
$ -1.54 M
|
∙ |
∙ |
∙ |
|
|
LiqTech International
LIQT
|
$ 1.68
|
$ 9.56 M
|
$ -6.01 M
|
∙ |
∙ |
∙ |
|