Energy Recovery ERII Peer Comparison

NASDAQ ERII
$7.88 +0.13 (+1.68%)
As of: Aug 21, 2026 · 10:48 AM EDT

Peers

Companies in Pollution & Treatment Controls
Values in:
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S.No. Ticker Company Market Capitalization P/E P/S Enterprise Value
1 VLTO Veralto Corp 24.45 Bn 24.75 4.29 22.33 Bn
2 ZWS Zurn Elkay Water Solutions Corp 8.16 Bn 29.54 4.56 7.79 Bn
3 FSS Federal Signal Corp /De/ 7.40 Bn 25.92 3.02 7.34 Bn
4 CECO Ceco Environmental Corp 3.09 Bn -109.51 3.42 3.02 Bn
5 PCT PureCycle Technologies, Inc. 1.24 Bn -4.25 90.42 1.24 Bn
6 ADUR Aduro Clean Technologies Inc. 0.53 Bn -50.75 3,039.25 0.50 Bn
7 ERII Energy Recovery, Inc. 0.40 Bn 26.37 3.35 0.31 Bn
8 ARQ Arq, Inc. 0.09 Bn -1.81 0.76 0.09 Bn
9 FTEK Fuel Tech, Inc. 0.04 Bn -12.45 1.59 0.02 Bn
10 SCWO 374Water Inc. 0.03 Bn -1.66 17.19 0.03 Bn
11 ZONE CleanCore Solutions, Inc. 0.03 Bn -0.64 9.75 0.02 Bn
12 BCHT Birchtech Corp. 0.03 Bn -7.72 1.40 0.02 Bn
13 CLIR ClearSign Technologies Corp 0.03 Bn -4.36 4.83 0.02 Bn
14 TOMZ TOMI Environmental Solutions, Inc. 0.01 Bn -3.90 1.94 0.01 Bn
15 CLWT Euro Tech Holdings Co Ltd 0.01 Bn 10.51 0.95 -0.01 Bn
16 LIQT Liqtech International Inc 0.01 Bn -1.42 0.74 0.00 Bn
17 BNET Bion Environmental Technologies Inc 0.01 Bn -6.13 - 0.01 Bn
18 QWTR Quest Water Global, Inc. 0.01 Bn 10.17 - 0.01 Bn
19 RAIN Rain Enhancement Technologies Holdco, Inc. 0.01 Bn -1.64 1,781.09 0.01 Bn
20 DEVSF DevvStream Corp. 0.00 Bn -0.21 71.40 0.00 Bn
21 RAKR Rainmaker Worldwide Inc. 0.00 Bn -0.60 4.71 0.00 Bn