|
DCI Donaldson Company, Inc.
|
319,506
|
0.45
|
-3.15
|
-6.49
|
|
TTEK Tetra Tech, Inc.
|
295,328
|
-1.18
|
-2.19
|
-2.41
|
|
CWST Casella Waste Systems, Inc.
|
177,867
|
0.41
|
-0.93
|
-4.28
|
|
8422 可寧衛*
|
35,344
|
-2.07
|
-0.38
|
-4.41
|
|
6803 崑鼎
|
19,395
|
-0.19
|
-0.74
|
-1.3
|
|
PESI Perma-Fix Environmental Services Inc
|
11,799
|
-2.46
|
-7.03
|
3.38
|
|
ERII Energy Recovery, Inc.
|
11,490
|
-0.85
|
-7.42
|
-9.81
|
|
8341 日友
|
9,724
|
-0.66
|
0.81
|
-2.22
|
|
FTEK Fuel Tech Inc
|
1,749
|
-1.12
|
1.73
|
27.54
|
|
CLWT Euro Tech Holdings Company Ltd
|
364
|
1.99
|
-2.53
|
-1.91
|
|
AWX Avalon Holdings Corp
|
328
|
1.54
|
-0.75
|
-1.49
|
|
LIQT LiqTech International Inc
|
221
|
1.04
|
-1.41
|
27.27
|