|
Closing price on 9/21/2026
|
|
| Open |
20.40 |
| High |
20.40 |
| Low |
20.00 |
| Volume |
300 |
| Split-adjusted Price |
20.00 |
|
|
CLH Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
9/21/2026
|
-0.40 / -1.96%
|
20.40
|
20.40
|
20.00
|
20.00
|
20.13
|
20.00
|
300
|
|
|
9/18/2026
|
+0.30 / +1.49%
|
20.10
|
20.40
|
20.10
|
20.40
|
20.18
|
20.40
|
2,200
|
|
|
9/17/2026
|
0.00 / 0.00%
|
20.00
|
20.10
|
20.00
|
20.10
|
20.06
|
20.10
|
800
|
|
|
9/16/2026
|
+0.10 / +0.50%
|
20.20
|
20.20
|
20.10
|
20.10
|
20.15
|
20.10
|
400
|
|
|
9/15/2026
|
0.00 / 0.00%
|
20.00
|
20.00
|
20.00
|
20.00
|
20.00
|
20.00
|
2,400
|
|
|
9/14/2026
|
0.00 / 0.00%
|
20.10
|
20.10
|
20.00
|
20.00
|
20.06
|
20.00
|
1,800
|
|
|
9/11/2026
|
-0.40 / -1.96%
|
20.10
|
20.10
|
20.00
|
20.00
|
20.03
|
20.00
|
2,900
|
|
|
9/10/2026
|
+0.30 / +1.49%
|
20.00
|
20.40
|
20.00
|
20.40
|
20.01
|
20.40
|
6,400
|
|
|
9/9/2026
|
+0.10 / +0.50%
|
20.00
|
20.10
|
20.00
|
20.10
|
20.00
|
20.10
|
2,400
|
|
|
9/8/2026
|
-0.30 / -1.48%
|
20.30
|
20.30
|
20.00
|
20.00
|
20.13
|
20.00
|
1,500
|
|
|
9/7/2026
|
-0.10 / -0.49%
|
20.30
|
20.30
|
20.20
|
20.30
|
20.29
|
20.30
|
2,800
|
|
|
9/4/2026
|
-0.10 / -0.49%
|
20.40
|
20.40
|
20.40
|
20.40
|
20.40
|
20.40
|
400
|
|
|
9/3/2026
|
0.00 / 0.00%
|
20.50
|
20.50
|
20.50
|
20.50
|
20.50
|
20.50
|
200
|
|
|
8/28/2026
|
-0.30 / -1.44%
|
20.80
|
20.80
|
20.50
|
20.50
|
20.73
|
20.50
|
400
|
|
|
8/27/2026
|
+0.20 / +0.97%
|
20.50
|
20.80
|
20.50
|
20.80
|
20.57
|
20.80
|
2,500
|
|
|
8/26/2026
|
0.00 / 0.00%
|
20.60
|
20.60
|
20.60
|
20.60
|
20.60
|
20.60
|
0
|
|
|
8/25/2026
|
+0.10 / +0.49%
|
20.60
|
20.60
|
20.60
|
20.60
|
20.60
|
20.60
|
100
|
|
|
8/24/2026
|
0.00 / 0.00%
|
20.50
|
20.50
|
20.40
|
20.50
|
20.44
|
20.50
|
10,900
|
|
|
8/21/2026
|
-0.50 / -2.38%
|
20.90
|
20.90
|
20.50
|
20.50
|
20.57
|
20.50
|
1,700
|
|
|
8/20/2026
|
0.00 / 0.00%
|
21.00
|
21.00
|
21.00
|
21.00
|
21.00
|
21.00
|
0
|
|
|
8/19/2026
|
0.00 / 0.00%
|
21.00
|
21.00
|
21.00
|
21.00
|
21.00
|
21.00
|
200
|
|
|
8/18/2026
|
+0.20 / +0.96%
|
20.60
|
21.00
|
20.60
|
21.00
|
20.67
|
21.00
|
6,200
|
|
|
8/17/2026
|
0.00 / 0.00%
|
20.80
|
20.80
|
20.80
|
20.80
|
20.80
|
20.80
|
0
|
|
|
8/14/2026
|
0.00 / 0.00%
|
20.40
|
20.80
|
20.40
|
20.80
|
20.67
|
20.80
|
300
|
|
|
8/13/2026
|
+0.20 / +0.97%
|
20.80
|
20.80
|
20.80
|
20.80
|
20.80
|
20.80
|
100
|
|
|
8/12/2026
|
0.00 / 0.00%
|
20.70
|
20.70
|
20.60
|
20.60
|
20.61
|
20.60
|
1,600
|
|
|
8/11/2026
|
+0.10 / +0.49%
|
20.70
|
20.70
|
20.60
|
20.60
|
20.60
|
20.60
|
2,800
|
|
|
8/10/2026
|
+0.10 / +0.49%
|
20.40
|
20.50
|
20.40
|
20.50
|
20.42
|
20.50
|
1,200
|
|
|
8/7/2026
|
+0.10 / +0.49%
|
20.30
|
20.40
|
20.30
|
20.40
|
20.31
|
20.40
|
1,800
|
|
|
8/6/2026
|
0.00 / 0.00%
|
20.30
|
20.30
|
20.30
|
20.30
|
20.30
|
20.30
|
0
|
|
|