Pollution & Treatment Controls
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
VLTO icon
1
Veralto
VLTO
$24.2B
$24.2B $97.43 0.6%
ZWS icon
2
Zurn Elkay Water Solutions
ZWS
$8.5B
$8.5B $50.98 0.04%
FSS icon
3
Federal Signal
FSS
$7.08B
$7.08B $116.43 1.02%
CECO icon
4
Ceco Environmental
CECO
$2.15B
$2.15B $60.45 4.53%
PCT icon
5
PureCycle Technologies
PCT
$1.14B
$1.14B $6.31 22.3%
ERII icon
6
Energy Recovery
ERII
$552M
$552M $10.43 0%
ADUR
7
Aduro Clean Technologies
ADUR
$364M
$364M $10.85 8.28%
ARQ icon
8
Arq
ARQ
$150M
$150M $3.51 3.04%
FTEK icon
9
Fuel Tech
FTEK
$44.1M
$44.1M $1.42 1.43%
SCWO icon
10
374Water
SCWO
$43.8M
$43.8M $2.59 5.47%
CLIR icon
11
ClearSign Technologies
CLIR
$30.1M
$30.1M $0.5617 0.02%
RAIN
12
Rain Enhancement Technologies
RAIN
$21M
$21M $2.57 1.53%
LIQT icon
13
LiqTech
LIQT
$19.2M
$19.2M $1.99 10.6%
TOMZ icon
14
TOMI Environmental Solutions
TOMZ
$14M
$14M $0.6900 7.78%
CLWT icon
15
Euro Tech Holdings
CLWT
$9.16M
$9.16M $1.21 0.83%
DEVS
16
DevvStream Corp
DEVS
$3.78M
$3.78M $0.8629 4.79%