Closing price on 3/13/2008
|
|
Open |
42.50 |
High |
42.50 |
Low |
40.00 |
Volume |
54,200 |
Split-adjusted Price |
12.04 |
|
|
PTC Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
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
|
|
3/10/2008
|
+1.30 / +3.19%
|
44.70
|
44.70
|
40.00
|
42.00
|
42.00
|
12.48
|
78,600
|
|
3/7/2008
|
+3.50 / +9.41%
|
40.70
|
40.70
|
40.70
|
40.70
|
40.70
|
12.10
|
8,600
|
|
3/6/2008
|
+3.40 / +10.06%
|
36.00
|
37.20
|
36.00
|
37.20
|
37.20
|
11.06
|
2,300
|
|
3/5/2008
|
-1.00 / -2.87%
|
34.90
|
36.00
|
32.00
|
33.80
|
33.80
|
10.05
|
60,000
|
|
3/4/2008
|
-3.70 / -9.61%
|
37.10
|
37.10
|
34.80
|
34.80
|
34.80
|
10.34
|
68,600
|
|
3/3/2008
|
-1.30 / -3.27%
|
38.00
|
39.50
|
38.00
|
38.50
|
38.50
|
11.44
|
55,400
|
|
2/29/2008
|
-0.20 / -0.50%
|
39.00
|
39.80
|
38.50
|
39.80
|
39.80
|
11.83
|
14,500
|
|
2/28/2008
|
0.00 / 0.00%
|
40.00
|
40.10
|
38.00
|
40.00
|
40.00
|
11.89
|
14,700
|
|
2/27/2008
|
+0.50 / +1.27%
|
39.10
|
42.00
|
38.00
|
40.00
|
40.00
|
11.89
|
32,000
|
|
2/26/2008
|
-2.50 / -5.95%
|
44.00
|
46.00
|
38.50
|
39.50
|
39.50
|
11.74
|
25,900
|
|
2/25/2008
|
+1.40 / +3.45%
|
41.60
|
42.00
|
39.60
|
42.00
|
42.00
|
12.48
|
32,000
|
|
2/22/2008
|
+1.20 / +3.05%
|
35.70
|
43.00
|
35.70
|
40.60
|
40.60
|
12.07
|
45,200
|
|
2/21/2008
|
-3.60 / -8.37%
|
42.00
|
42.00
|
39.40
|
39.40
|
39.40
|
11.71
|
49,400
|
|
2/20/2008
|
-3.80 / -8.12%
|
46.50
|
46.80
|
42.00
|
43.00
|
43.00
|
12.78
|
27,600
|
|
2/19/2008
|
+0.80 / +1.74%
|
46.00
|
47.40
|
45.00
|
46.80
|
46.80
|
13.91
|
40,200
|
|
2/18/2008
|
-3.00 / -6.12%
|
45.00
|
46.10
|
44.20
|
46.00
|
46.00
|
13.67
|
39,700
|
|
2/15/2008
|
0.00 / 0.00%
|
48.70
|
49.00
|
47.00
|
49.00
|
49.00
|
14.56
|
32,400
|
|
2/14/2008
|
+1.00 / +2.08%
|
48.00
|
49.00
|
48.00
|
49.00
|
49.00
|
14.56
|
23,100
|
|
2/13/2008
|
-1.00 / -2.04%
|
48.90
|
49.00
|
47.90
|
48.00
|
48.00
|
14.27
|
16,900
|
|
2/12/2008
|
-4.00 / -7.55%
|
52.00
|
52.00
|
48.10
|
49.00
|
49.00
|
14.56
|
8,300
|
|
2/1/2008
|
+3.00 / +6.00%
|
54.20
|
54.40
|
51.00
|
53.00
|
53.00
|
15.75
|
37,300
|
|
1/31/2008
|
-0.10 / -0.20%
|
50.00
|
51.00
|
46.50
|
50.00
|
50.00
|
14.86
|
29,600
|
|
1/30/2008
|
+3.10 / +6.60%
|
48.50
|
50.10
|
48.50
|
50.10
|
50.10
|
14.89
|
32,900
|
|
1/29/2008
|
+1.90 / +4.21%
|
44.00
|
49.00
|
44.00
|
47.00
|
47.00
|
13.88
|
40,300
|
|
1/28/2008
|
+0.10 / +0.22%
|
44.00
|
45.20
|
44.00
|
45.10
|
45.10
|
13.32
|
8,900
|
|
1/25/2008
|
0.00 / 0.00%
|
44.00
|
45.90
|
43.50
|
45.00
|
45.00
|
13.29
|
19,000
|
|
1/24/2008
|
-1.00 / -2.17%
|
46.00
|
48.00
|
45.00
|
45.00
|
45.00
|
13.29
|
14,100
|
|
|