Closing price on 8/22/2011
|
|
Open |
40.20 |
High |
40.20 |
Low |
40.20 |
Volume |
10 |
Split-adjusted Price |
12.38 |
|
|
ABT Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
8/22/2011
|
+1.20 / +3.08%
|
40.20
|
40.20
|
40.20
|
40.20
|
40.20
|
12.38
|
10
|
|
8/19/2011
|
+1.00 / +2.63%
|
39.00
|
39.00
|
39.00
|
39.00
|
39.00
|
12.01
|
10
|
|
8/18/2011
|
0.00 / 0.00%
|
38.00
|
38.00
|
38.00
|
38.00
|
38.00
|
11.70
|
11,000
|
|
8/17/2011
|
-0.90 / -2.31%
|
38.00
|
38.00
|
38.00
|
38.00
|
38.00
|
11.70
|
110
|
|
8/16/2011
|
0.00 / 0.00%
|
37.00
|
38.90
|
37.00
|
38.90
|
38.90
|
11.97
|
510
|
|
8/15/2011
|
+0.90 / +2.37%
|
38.90
|
38.90
|
38.90
|
38.90
|
38.90
|
11.97
|
200
|
|
8/12/2011
|
-2.00 / -5.00%
|
38.00
|
38.00
|
38.00
|
38.00
|
38.00
|
11.70
|
16,710
|
|
8/11/2011
|
+0.20 / +0.50%
|
40.20
|
40.20
|
40.00
|
40.00
|
40.00
|
12.31
|
530
|
|
8/10/2011
|
+1.00 / +2.58%
|
39.80
|
39.80
|
39.80
|
39.80
|
39.80
|
11.79
|
100,500
|
|
8/9/2011
|
0.00 / 0.00%
|
36.90
|
38.80
|
36.90
|
38.80
|
38.80
|
11.49
|
600
|
|
8/8/2011
|
0.00 / 0.00%
|
38.80
|
38.80
|
38.80
|
38.80
|
38.80
|
11.49
|
0
|
|
8/5/2011
|
0.00 / 0.00%
|
38.80
|
38.80
|
38.80
|
38.80
|
38.80
|
11.49
|
0
|
|
8/4/2011
|
+0.70 / +1.84%
|
38.80
|
38.80
|
38.80
|
38.80
|
38.80
|
11.49
|
10
|
|
8/3/2011
|
0.00 / 0.00%
|
38.10
|
38.10
|
38.10
|
38.10
|
38.10
|
11.29
|
0
|
|
8/2/2011
|
+1.70 / +4.67%
|
38.10
|
38.10
|
38.10
|
38.10
|
38.10
|
11.29
|
100
|
|
8/1/2011
|
-1.50 / -3.96%
|
36.30
|
36.40
|
36.30
|
36.40
|
36.40
|
10.78
|
910
|
|
7/29/2011
|
0.00 / 0.00%
|
37.90
|
37.90
|
37.90
|
37.90
|
37.90
|
11.23
|
500
|
|
7/28/2011
|
+0.10 / +0.26%
|
37.80
|
37.90
|
37.80
|
37.90
|
37.90
|
11.23
|
3,110
|
|
7/27/2011
|
0.00 / 0.00%
|
38.10
|
38.10
|
37.80
|
37.80
|
37.80
|
11.20
|
15,280
|
|
7/26/2011
|
-0.10 / -0.26%
|
36.30
|
37.80
|
36.30
|
37.80
|
37.80
|
11.20
|
90
|
|
7/25/2011
|
0.00 / 0.00%
|
37.00
|
37.90
|
37.00
|
37.90
|
37.90
|
11.23
|
5,390
|
|
7/22/2011
|
-0.10 / -0.26%
|
36.30
|
37.90
|
36.30
|
37.90
|
37.90
|
11.23
|
49,970
|
|
7/21/2011
|
+1.00 / +2.70%
|
38.00
|
38.00
|
38.00
|
38.00
|
38.00
|
11.26
|
20
|
|
7/20/2011
|
+0.20 / +0.54%
|
37.00
|
37.00
|
37.00
|
37.00
|
37.00
|
10.96
|
2,600
|
|
7/19/2011
|
-1.10 / -2.90%
|
37.70
|
37.70
|
36.80
|
36.80
|
36.80
|
10.90
|
2,130
|
|
7/18/2011
|
0.00 / 0.00%
|
37.90
|
37.90
|
37.90
|
37.90
|
37.90
|
11.23
|
50,300
|
|
7/15/2011
|
+1.30 / +3.55%
|
37.90
|
37.90
|
37.90
|
37.90
|
37.90
|
11.23
|
100
|
|
7/14/2011
|
-1.40 / -3.68%
|
36.60
|
36.60
|
36.60
|
36.60
|
36.60
|
10.84
|
5,000
|
|
7/13/2011
|
0.00 / 0.00%
|
38.00
|
38.00
|
38.00
|
38.00
|
38.00
|
11.26
|
20,000
|
|
7/12/2011
|
+0.50 / +1.33%
|
37.10
|
38.00
|
37.00
|
38.00
|
38.00
|
11.26
|
2,423,180
|
|
|