|
Closing price on 10/22/2025
|
|
| Open |
40.40 |
| High |
40.50 |
| Low |
40.40 |
| Volume |
6,600 |
| Split-adjusted Price |
40.40 |
|
|
ACE Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
10/22/2025
|
+0.10 / +0.25%
|
40.40
|
40.50
|
40.40
|
40.40
|
40.40
|
40.40
|
6,600
|
|
|
10/21/2025
|
+0.60 / +1.51%
|
40.30
|
40.30
|
40.30
|
40.30
|
40.30
|
40.30
|
5,600
|
|
|
10/20/2025
|
-0.70 / -1.74%
|
40.50
|
40.50
|
39.60
|
39.60
|
39.70
|
39.60
|
7,500
|
|
|
10/17/2025
|
+0.70 / +1.76%
|
40.10
|
40.50
|
40.10
|
40.50
|
40.30
|
40.50
|
6,600
|
|
|
10/16/2025
|
+0.70 / +1.77%
|
39.60
|
40.20
|
39.50
|
40.20
|
39.80
|
40.20
|
4,500
|
|
|
10/15/2025
|
+0.20 / +0.50%
|
39.90
|
39.90
|
39.40
|
39.90
|
39.50
|
39.90
|
3,600
|
|
|
10/14/2025
|
+0.20 / +0.51%
|
40.20
|
40.40
|
39.50
|
39.50
|
39.70
|
39.50
|
5,700
|
|
|
10/13/2025
|
-0.60 / -1.50%
|
39.50
|
39.50
|
39.30
|
39.30
|
39.30
|
39.30
|
3,600
|
|
|
10/10/2025
|
-0.10 / -0.25%
|
40.20
|
40.50
|
39.60
|
40.50
|
39.90
|
40.50
|
12,600
|
|
|
10/9/2025
|
0.00 / 0.00%
|
40.60
|
40.60
|
40.60
|
40.60
|
40.60
|
40.60
|
0
|
|
|
10/8/2025
|
0.00 / 0.00%
|
40.50
|
40.60
|
40.50
|
40.50
|
40.60
|
40.50
|
2,400
|
|
|
10/7/2025
|
+0.40 / +0.99%
|
40.20
|
40.70
|
40.20
|
40.70
|
40.50
|
40.70
|
1,500
|
|
|
10/6/2025
|
+0.20 / +0.50%
|
39.60
|
40.80
|
39.60
|
40.50
|
40.30
|
40.50
|
8,700
|
|
|
10/3/2025
|
0.00 / 0.00%
|
40.30
|
40.30
|
40.30
|
40.30
|
40.30
|
40.30
|
0
|
|
|
10/2/2025
|
+0.10 / +0.25%
|
40.10
|
40.30
|
40.10
|
40.30
|
40.30
|
40.30
|
800
|
|
|
10/1/2025
|
+0.70 / +1.77%
|
40.00
|
40.20
|
40.00
|
40.20
|
40.20
|
40.20
|
1,800
|
|
|
9/30/2025
|
-0.10 / -0.25%
|
40.00
|
40.10
|
39.00
|
39.90
|
39.50
|
39.90
|
2,500
|
|
|
9/29/2025
|
-0.30 / -0.75%
|
40.20
|
40.20
|
39.70
|
39.70
|
40.00
|
39.70
|
1,800
|
|
|
9/26/2025
|
+0.60 / +1.50%
|
40.10
|
40.50
|
39.60
|
40.50
|
40.00
|
40.50
|
1,800
|
|
|
9/25/2025
|
+1.40 / +3.61%
|
39.90
|
40.20
|
39.30
|
40.20
|
39.90
|
40.20
|
1,200
|
|
|
9/24/2025
|
-1.60 / -3.97%
|
39.20
|
39.20
|
38.70
|
38.70
|
38.80
|
38.70
|
2,700
|
|
|
9/23/2025
|
+1.30 / +3.33%
|
39.90
|
40.50
|
39.90
|
40.30
|
40.30
|
40.30
|
3,600
|
|
|
9/22/2025
|
+0.10 / +0.25%
|
39.50
|
39.90
|
38.70
|
39.90
|
39.00
|
39.90
|
1,500
|
|
|
9/19/2025
|
-0.30 / -0.74%
|
39.60
|
40.40
|
39.30
|
40.40
|
39.80
|
40.40
|
7,300
|
|
|
9/18/2025
|
+0.10 / +0.25%
|
40.50
|
40.80
|
40.50
|
40.80
|
40.70
|
40.80
|
1,200
|
|
|
9/17/2025
|
-0.40 / -0.98%
|
41.10
|
41.10
|
40.50
|
40.50
|
40.70
|
40.50
|
2,400
|
|
|
9/16/2025
|
+0.20 / +0.49%
|
40.90
|
40.90
|
40.80
|
40.80
|
40.90
|
40.80
|
800
|
|
|
9/15/2025
|
+1.00 / +2.49%
|
40.40
|
41.40
|
39.60
|
41.10
|
40.60
|
41.10
|
8,900
|
|
|
9/12/2025
|
-0.90 / -2.21%
|
40.50
|
40.50
|
39.80
|
39.80
|
40.10
|
39.80
|
5,100
|
|
|
9/11/2025
|
+0.60 / +1.50%
|
41.10
|
41.10
|
40.70
|
40.70
|
40.70
|
40.70
|
2,100
|
|
|