Closing price on 2/14/2007
|
|
Open |
72.00 |
High |
76.70 |
Low |
72.00 |
Volume |
31,500 |
Split-adjusted Price |
17.80 |
|
|
PTC Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
2/14/2007
|
+5.40 / +7.65%
|
72.00
|
76.70
|
72.00
|
76.00
|
76.00
|
17.80
|
31,500
|
|
2/13/2007
|
+2.60 / +3.82%
|
66.00
|
70.60
|
66.00
|
70.60
|
70.60
|
16.54
|
9,700
|
|
2/12/2007
|
+4.00 / +6.25%
|
63.50
|
68.00
|
63.00
|
68.00
|
68.00
|
15.93
|
14,100
|
|
2/9/2007
|
-3.00 / -4.48%
|
63.50
|
68.00
|
63.00
|
64.00
|
64.00
|
14.99
|
31,300
|
|
2/8/2007
|
-6.00 / -8.22%
|
69.90
|
71.00
|
66.00
|
67.00
|
67.00
|
15.69
|
12,200
|
|
2/7/2007
|
-3.00 / -3.95%
|
73.30
|
76.00
|
70.20
|
73.00
|
73.00
|
17.10
|
19,500
|
|
2/6/2007
|
+2.10 / +2.84%
|
73.90
|
81.20
|
73.00
|
76.00
|
76.00
|
17.80
|
72,000
|
|
2/5/2007
|
+6.70 / +9.97%
|
73.90
|
73.90
|
73.90
|
73.90
|
73.90
|
17.31
|
58,500
|
|
2/2/2007
|
+6.10 / +9.98%
|
67.20
|
67.20
|
67.20
|
67.20
|
67.20
|
15.74
|
24,400
|
|
2/1/2007
|
+5.40 / +9.69%
|
61.10
|
61.10
|
61.10
|
61.10
|
61.10
|
14.31
|
22,800
|
|
1/31/2007
|
+5.00 / +9.86%
|
53.00
|
55.70
|
53.00
|
55.70
|
55.70
|
13.05
|
15,200
|
|
1/30/2007
|
+4.70 / +10.22%
|
50.00
|
50.70
|
50.00
|
50.70
|
50.70
|
11.88
|
41,100
|
|
1/29/2007
|
-0.50 / -1.08%
|
46.10
|
47.20
|
45.00
|
46.00
|
46.00
|
10.78
|
5,800
|
|
1/26/2007
|
+0.30 / +0.65%
|
46.50
|
47.50
|
46.50
|
46.50
|
46.50
|
10.89
|
9,000
|
|
1/25/2007
|
+0.20 / +0.43%
|
45.10
|
49.00
|
45.00
|
46.20
|
46.20
|
10.82
|
17,000
|
|
1/24/2007
|
0.00 / 0.00%
|
45.10
|
46.00
|
44.00
|
46.00
|
46.00
|
10.78
|
6,500
|
|
1/23/2007
|
0.00 / 0.00%
|
46.00
|
46.20
|
46.00
|
46.00
|
46.00
|
10.78
|
2,700
|
|
1/22/2007
|
-1.20 / -2.54%
|
46.70
|
47.50
|
46.00
|
46.00
|
46.00
|
10.78
|
6,100
|
|
1/19/2007
|
-0.30 / -0.63%
|
47.60
|
48.80
|
47.00
|
47.20
|
47.20
|
11.06
|
10,300
|
|
1/18/2007
|
-0.50 / -1.04%
|
47.10
|
48.00
|
47.10
|
47.50
|
47.50
|
11.13
|
7,600
|
|
1/17/2007
|
+1.00 / +2.13%
|
46.40
|
48.00
|
46.40
|
48.00
|
48.00
|
10.88
|
7,800
|
|
1/16/2007
|
0.00 / 0.00%
|
46.40
|
47.10
|
46.10
|
47.00
|
47.00
|
10.66
|
3,000
|
|
1/15/2007
|
-1.00 / -2.08%
|
47.40
|
48.00
|
46.50
|
47.00
|
47.00
|
10.66
|
25,900
|
|
1/12/2007
|
-0.50 / -1.03%
|
47.80
|
48.50
|
47.50
|
48.00
|
48.00
|
10.88
|
19,800
|
|
1/11/2007
|
0.00 / 0.00%
|
48.30
|
49.00
|
47.50
|
48.50
|
48.50
|
11.00
|
14,300
|
|
1/10/2007
|
+1.50 / +3.19%
|
48.50
|
49.00
|
48.50
|
48.50
|
48.50
|
11.00
|
2,300
|
|
1/9/2007
|
-0.30 / -0.63%
|
47.30
|
49.20
|
47.00
|
47.00
|
47.00
|
10.66
|
8,300
|
|
1/8/2007
|
+1.90 / +4.19%
|
46.20
|
48.00
|
46.20
|
47.30
|
47.30
|
10.72
|
10,600
|
|
1/5/2007
|
+0.40 / +0.89%
|
44.50
|
46.40
|
44.50
|
45.40
|
45.40
|
10.29
|
15,500
|
|
1/4/2007
|
-0.60 / -1.32%
|
44.50
|
45.00
|
43.00
|
45.00
|
45.00
|
10.20
|
33,700
|
|
|