Pollution & Treatment Controls Stocks
Top Pollution & Treatment Controls stocks ranked by real price performance over 6M versus SPY.
Period: 6M · Data through Aug 26, 2026
Industry Snapshot
Stocks Ranked
2
Median Return
-10.00%
Median vs SPY
-20.44 pp
Outperforming SPY
0 of 2 (0.0%)
Across the 2 stocks currently included in WOI's 6M Pollution & Treatment Controls ranking, 1 have positive returns and 0 are outperforming SPY. The median stock return is -10.00%, while median relative performance versus SPY is -20.44 pp.
Positive breadth: 1 of 2 (50.0%). Current return leaders: VLTO +4.64%, PCT -24.63%. Weakest current return: PCT -24.63%.
Breadth shows how widely performance is distributed across the stocks currently included in this WOI ranking. Median values are used to reduce the influence of unusually large moves in a single stock. Change the period above to compare 1W, 1M, 3M, 6M and 1Y leadership.
Rank
Industry
Return
vs SPY
Analysis
#1 VLTO
Pollution & Treatment Controls
+4.64%
-5.80%
Open Analysis
#2 PCT
Pollution & Treatment Controls
-24.63%
-35.07%
Open Analysis