Global industry · Week Ending 29 May 2026

Pollution & Treatment Controls

For the week ending 29 May 2026, Pollution & Treatment Controls declined 0.56% with 45 advancing, 57 declining, and 8 unchanged constituents.

Index value 1115.52

Weekly return -0.56%

Weekly return index

Index structure

Index Value Trend Line Fair Value Activity Lines

Momentum

Weekly industry momentum from the return index.

Latest week

Showing 1-30 of 110, sorted by weekly return.

Ticker Company Market Open High Low Close Return

DEVS DevvStream Corp. Common Stock US · NASDAQ 0.13 0.43 0.11 0.30 90.36%

300854 ShenZhen GAD Environmental Technology Co., Ltd. CN · SHZ 27.41 33.84 25.88 33.73 22.46%

TOMZ TOMI Environmental Solutions Inc US · NASDAQ 0.79 0.96 0.78 0.93 19.05%

301030 Suzhou Shijing Environmental Technology Co.,Ltd. CN · SHZ 11.30 13.56 11.20 13.36 17.71%

ADUR Aduro Clean Technologies Inc. Common Stock US · NASDAQ 15.09 17.16 14.42 16.85 15.49%

1452 Denox Environmental & Technology Holdings Limited HK · HKG 0.15 0.23 0.15 0.17 14.00%

BAWAT Bawat Water Technologies AB SE · STO 1.00 1.14 1.00 1.14 14.00%

ECT Environmental Clean Technologies Limited AU · ASX 0.11 0.14 0.10 0.13 13.04%

603324 Shanghai Shengjian Technology Co., Ltd. CN · SHH 30.00 34.29 27.32 34.29 12.46%

ARQ Arq Inc US · NASDAQ 2.48 2.85 2.39 2.76 12.20%

PCT Purecycle Technologies Holdings Corp US · NASDAQ 11.63 13.08 11.56 12.39 9.45%

9551 METAWATER Co., Ltd. JP · JPX 3305.00 3675.00 3200.00 3555.00 8.88%

SRL Sunrise Energy Metals Limited AU · ASX 15.00 16.67 14.58 15.90 8.46%

BANKA Banka BioLoo Limited IN · NSI 83.64 88.75 82.00 88.75 8.23%

LS9 Leader Environmental Technologies Limited SG · SES 0.01 0.01 0.01 0.01 7.69%

WOLF Wolftank Group AG AT · VIE 4.20 4.30 4.20 4.30 7.50%

688335 Shanghai CEO Technology Co., Ltd. CN · SHH 26.57 32.40 26.26 28.68 7.21%

FVC Filter Vision Public Company Limited TH · SET 0.31 0.34 0.30 0.31 6.90%

PPP Premier Products Public Company Limited TH · SET 0.90 1.01 0.89 0.93 6.90%

ABSO Absolent Air Care Group AB (publ) SE · STO 191.00 220.00 191.00 204.00 6.81%

1527 Zhejiang Tengy Environmental Technology Co., Ltd HK · HKG 2.00 2.13 1.86 2.13 6.50%

6331 Mitsubishi Kakoki Kaisha, Ltd. JP · JPX 3425.00 3855.00 3420.00 3590.00 5.59%

8169 Eco-Tek Holdings Limited HK · HKG 0.04 0.04 0.04 0.04 5.26%

6013 Takuma Co., Ltd. JP · JPX 3230.00 3440.00 3215.00 3395.00 5.11%

ENVIP Envipco Holding N.V. NO · OSL 49.75 52.30 48.40 51.00 4.62%

FLC Fluence Corporation Limited AU · ASX 0.09 0.09 0.08 0.09 4.05%

PRV Porvair plc GB · LSE 814.00 902.00 792.00 842.00 3.95%

DEM De.mem Limited AU · ASX 0.07 0.07 0.06 0.07 3.76%

ENVI Envipco Holding N.V. NL · AMS 4.64 4.85 4.50 4.74 3.72%

7004 Kanadevia Corporation JP · JPX 1363.00 1463.00 1360.00 1388.00 3.43%