Closing price on 4/23/2008
|
|
Open |
27.80 |
High |
27.80 |
Low |
27.80 |
Volume |
20,100 |
Split-adjusted Price |
8.26 |
|
|
PTC Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
4/23/2008
|
-0.80 / -2.80%
|
27.80
|
27.80
|
27.80
|
27.80
|
27.80
|
8.26
|
20,100
|
|
4/22/2008
|
-0.50 / -1.72%
|
28.60
|
28.60
|
28.60
|
28.60
|
28.60
|
8.50
|
19,600
|
|
4/21/2008
|
0.00 / 0.00%
|
30.30
|
30.30
|
29.10
|
29.10
|
29.10
|
8.65
|
17,500
|
|
4/18/2008
|
-1.50 / -4.90%
|
30.90
|
30.90
|
29.10
|
29.10
|
29.10
|
8.65
|
29,100
|
|
4/17/2008
|
+0.80 / +2.68%
|
29.00
|
30.60
|
29.00
|
30.60
|
30.60
|
9.09
|
45,200
|
|
4/16/2008
|
-0.90 / -2.93%
|
29.80
|
29.80
|
29.80
|
29.80
|
29.80
|
8.86
|
25,700
|
|
4/11/2008
|
-0.90 / -2.85%
|
30.70
|
30.70
|
30.70
|
30.70
|
30.70
|
9.12
|
21,500
|
|
4/10/2008
|
-0.60 / -1.86%
|
31.60
|
31.60
|
31.60
|
31.60
|
31.60
|
9.39
|
100
|
|
4/9/2008
|
-0.80 / -2.42%
|
34.00
|
34.00
|
32.20
|
32.20
|
32.20
|
9.57
|
5,400
|
|
4/8/2008
|
-0.30 / -0.90%
|
34.20
|
34.20
|
32.40
|
33.00
|
33.00
|
9.81
|
32,700
|
|
4/7/2008
|
+0.90 / +2.78%
|
33.30
|
33.30
|
33.30
|
33.30
|
33.30
|
9.90
|
3,700
|
|
4/4/2008
|
+0.60 / +1.89%
|
32.40
|
32.40
|
32.40
|
32.40
|
32.40
|
9.63
|
200
|
|
4/3/2008
|
+0.60 / +1.92%
|
31.80
|
31.80
|
31.80
|
31.80
|
31.80
|
9.45
|
2,500
|
|
4/2/2008
|
+0.60 / +1.96%
|
31.20
|
31.20
|
31.20
|
31.20
|
31.20
|
9.27
|
100
|
|
4/1/2008
|
+0.60 / +2.00%
|
30.60
|
30.60
|
30.60
|
30.60
|
30.60
|
9.09
|
100
|
|
3/31/2008
|
+0.50 / +1.69%
|
30.00
|
30.00
|
30.00
|
30.00
|
30.00
|
8.92
|
500
|
|
3/28/2008
|
+0.50 / +1.72%
|
29.50
|
29.50
|
29.50
|
29.50
|
29.50
|
8.77
|
100
|
|
3/27/2008
|
0.00 / 0.00%
|
29.00
|
29.00
|
29.00
|
29.00
|
29.00
|
8.62
|
400
|
|
3/26/2008
|
+2.50 / +9.43%
|
25.00
|
29.10
|
25.00
|
29.00
|
29.00
|
8.62
|
14,100
|
|
3/25/2008
|
-2.30 / -7.99%
|
28.20
|
29.00
|
26.10
|
26.50
|
26.50
|
7.88
|
35,700
|
|
3/24/2008
|
-2.70 / -8.57%
|
30.00
|
30.00
|
28.80
|
28.80
|
28.80
|
8.56
|
19,600
|
|
3/21/2008
|
-2.50 / -7.35%
|
35.00
|
35.00
|
31.00
|
31.50
|
31.50
|
9.36
|
35,400
|
|
3/20/2008
|
-2.00 / -5.56%
|
36.00
|
36.00
|
34.00
|
34.00
|
34.00
|
10.11
|
35,000
|
|
3/19/2008
|
+1.00 / +2.86%
|
37.50
|
38.00
|
34.50
|
36.00
|
36.00
|
10.70
|
24,400
|
|
3/18/2008
|
-3.50 / -9.09%
|
39.30
|
39.30
|
35.00
|
35.00
|
35.00
|
10.40
|
36,300
|
|
3/17/2008
|
-1.00 / -2.53%
|
40.50
|
40.50
|
37.20
|
38.50
|
38.50
|
11.44
|
40,500
|
|
3/14/2008
|
-1.00 / -2.47%
|
41.00
|
41.00
|
38.80
|
39.50
|
39.50
|
11.74
|
22,600
|
|
3/13/2008
|
0.00 / 0.00%
|
42.50
|
42.50
|
40.00
|
40.50
|
40.50
|
12.04
|
54,200
|
|
3/12/2008
|
+1.00 / +2.53%
|
39.50
|
42.50
|
38.50
|
40.50
|
40.50
|
12.04
|
36,600
|
|
3/11/2008
|
-2.50 / -5.95%
|
39.50
|
40.90
|
39.40
|
39.50
|
39.50
|
11.74
|
37,700
|
|
|