|
Closing price on 12/31/2021
|
|
| Open |
3.10 |
| High |
3.40 |
| Low |
3.10 |
| Volume |
7,400,000 |
| Split-adjusted Price |
3.40 |
|
|
ACM Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
12/31/2021
|
+0.30 / +9.68%
|
3.10
|
3.40
|
3.10
|
3.40
|
3.35
|
3.40
|
7,400,000
|
|
|
12/30/2021
|
0.00 / 0.00%
|
3.10
|
3.10
|
3.10
|
3.10
|
3.10
|
3.10
|
0
|
|
|
12/29/2021
|
0.00 / 0.00%
|
3.10
|
3.10
|
3.10
|
3.10
|
3.10
|
3.10
|
0
|
|
|
12/28/2021
|
0.00 / 0.00%
|
3.10
|
3.10
|
3.10
|
3.10
|
3.10
|
3.10
|
0
|
|
|
12/27/2021
|
0.00 / 0.00%
|
3.10
|
3.10
|
3.10
|
3.10
|
3.10
|
3.10
|
0
|
|
|
12/24/2021
|
-0.10 / -3.13%
|
3.20
|
3.40
|
3.10
|
3.10
|
3.21
|
3.10
|
3,143,900
|
|
|
12/23/2021
|
0.00 / 0.00%
|
3.20
|
3.20
|
3.20
|
3.20
|
3.20
|
3.20
|
0
|
|
|
12/22/2021
|
0.00 / 0.00%
|
3.20
|
3.20
|
3.20
|
3.20
|
3.20
|
3.20
|
0
|
|
|
12/21/2021
|
0.00 / 0.00%
|
3.20
|
3.20
|
3.20
|
3.20
|
3.20
|
3.20
|
0
|
|
|
12/20/2021
|
0.00 / 0.00%
|
3.20
|
3.20
|
3.20
|
3.20
|
3.20
|
3.20
|
0
|
|
|
12/17/2021
|
+0.10 / +3.23%
|
3.10
|
3.30
|
3.10
|
3.20
|
3.21
|
3.20
|
3,758,650
|
|
|
12/16/2021
|
0.00 / 0.00%
|
3.10
|
3.10
|
3.10
|
3.10
|
3.10
|
3.10
|
0
|
|
|
12/15/2021
|
0.00 / 0.00%
|
3.10
|
3.10
|
3.10
|
3.10
|
3.10
|
3.10
|
0
|
|
|
12/14/2021
|
0.00 / 0.00%
|
3.10
|
3.10
|
3.10
|
3.10
|
3.10
|
3.10
|
0
|
|
|
12/13/2021
|
0.00 / 0.00%
|
3.10
|
3.10
|
3.10
|
3.10
|
3.10
|
3.10
|
0
|
|
|
12/10/2021
|
-0.20 / -6.06%
|
3.30
|
3.40
|
3.00
|
3.10
|
3.18
|
3.10
|
4,771,700
|
|
|
12/9/2021
|
0.00 / 0.00%
|
3.30
|
3.30
|
3.30
|
3.30
|
3.30
|
3.30
|
0
|
|
|
12/8/2021
|
0.00 / 0.00%
|
3.30
|
3.30
|
3.30
|
3.30
|
3.30
|
3.30
|
0
|
|
|
12/7/2021
|
0.00 / 0.00%
|
3.30
|
3.30
|
3.30
|
3.30
|
3.30
|
3.30
|
0
|
|
|
12/6/2021
|
0.00 / 0.00%
|
3.30
|
3.30
|
3.30
|
3.30
|
3.30
|
3.30
|
0
|
|
|
12/3/2021
|
-0.10 / -2.94%
|
3.50
|
3.60
|
3.20
|
3.30
|
3.40
|
3.30
|
4,946,100
|
|
|
12/2/2021
|
0.00 / 0.00%
|
3.40
|
3.40
|
3.40
|
3.40
|
3.40
|
3.40
|
0
|
|
|
12/1/2021
|
0.00 / 0.00%
|
3.40
|
3.40
|
3.40
|
3.40
|
3.40
|
3.40
|
0
|
|
|
11/30/2021
|
0.00 / 0.00%
|
3.40
|
3.40
|
3.40
|
3.40
|
3.40
|
3.40
|
0
|
|
|
11/29/2021
|
0.00 / 0.00%
|
3.40
|
3.40
|
3.40
|
3.40
|
3.40
|
3.40
|
0
|
|
|
11/26/2021
|
-0.30 / -8.11%
|
3.90
|
4.00
|
3.40
|
3.40
|
3.61
|
3.40
|
5,464,400
|
|
|
11/25/2021
|
0.00 / 0.00%
|
3.70
|
3.70
|
3.70
|
3.70
|
3.70
|
3.70
|
0
|
|
|
11/24/2021
|
0.00 / 0.00%
|
3.70
|
3.70
|
3.70
|
3.70
|
3.70
|
3.70
|
0
|
|
|
11/23/2021
|
0.00 / 0.00%
|
3.70
|
3.70
|
3.70
|
3.70
|
3.70
|
3.70
|
0
|
|
|
11/22/2021
|
0.00 / 0.00%
|
3.70
|
3.70
|
3.70
|
3.70
|
3.70
|
3.70
|
0
|
|
|