|
Closing price on 6/8/2010
|
|
| Open |
16.50 |
| High |
17.10 |
| Low |
16.30 |
| Volume |
282,110 |
| Split-adjusted Price |
5.15 |
|
|
PTC Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
6/8/2010
|
-0.40 / -2.34%
|
16.50
|
17.10
|
16.30
|
16.70
|
16.70
|
5.15
|
282,110
|
|
|
6/7/2010
|
-0.80 / -4.47%
|
17.10
|
17.20
|
17.10
|
17.10
|
17.10
|
5.28
|
287,900
|
|
|
6/4/2010
|
-0.10 / -0.56%
|
17.60
|
18.00
|
17.40
|
17.90
|
17.90
|
5.52
|
213,290
|
|
|
6/3/2010
|
+0.10 / +0.56%
|
18.30
|
18.30
|
17.60
|
18.00
|
18.00
|
5.56
|
233,520
|
|
|
6/2/2010
|
0.00 / 0.00%
|
17.60
|
18.00
|
17.40
|
17.90
|
17.90
|
5.52
|
166,830
|
|
|
6/1/2010
|
-0.60 / -3.24%
|
17.60
|
18.30
|
17.60
|
17.90
|
17.90
|
5.52
|
300,070
|
|
|
5/31/2010
|
+0.60 / +3.35%
|
17.90
|
18.70
|
17.10
|
18.50
|
18.50
|
5.71
|
570,370
|
|
|
5/28/2010
|
+0.80 / +4.68%
|
17.90
|
17.90
|
17.90
|
17.90
|
17.90
|
5.52
|
4,890
|
|
|
5/27/2010
|
+0.80 / +4.91%
|
17.10
|
17.10
|
16.90
|
17.10
|
17.10
|
5.28
|
274,200
|
|
|
5/26/2010
|
+0.70 / +4.49%
|
16.30
|
16.30
|
16.30
|
16.30
|
16.30
|
5.03
|
70,250
|
|
|
5/25/2010
|
-0.70 / -4.29%
|
15.50
|
16.50
|
15.50
|
15.60
|
15.60
|
4.81
|
910,060
|
|
|
5/24/2010
|
-0.80 / -4.68%
|
16.30
|
16.30
|
16.30
|
16.30
|
16.30
|
5.03
|
62,020
|
|
|
5/21/2010
|
-0.90 / -5.00%
|
17.10
|
17.10
|
17.10
|
17.10
|
17.10
|
5.28
|
15,120
|
|
|
5/20/2010
|
-0.90 / -4.76%
|
18.00
|
18.00
|
18.00
|
18.00
|
18.00
|
5.56
|
181,620
|
|
|
5/19/2010
|
-0.90 / -4.55%
|
18.90
|
19.00
|
18.90
|
18.90
|
18.90
|
5.83
|
72,760
|
|
|
5/18/2010
|
-1.00 / -4.81%
|
20.70
|
20.70
|
19.80
|
19.80
|
19.80
|
6.11
|
287,930
|
|
|
5/17/2010
|
+0.90 / +4.52%
|
19.70
|
20.80
|
19.70
|
20.80
|
20.80
|
6.42
|
908,950
|
|
|
5/14/2010
|
-1.00 / -4.78%
|
19.90
|
20.90
|
19.90
|
19.90
|
19.90
|
6.14
|
574,800
|
|
|
5/13/2010
|
-1.00 / -4.57%
|
20.90
|
20.90
|
20.90
|
20.90
|
20.90
|
6.45
|
17,800
|
|
|
5/12/2010
|
-1.10 / -4.78%
|
21.90
|
21.90
|
21.90
|
21.90
|
21.90
|
6.76
|
49,340
|
|
|
5/11/2010
|
-1.20 / -4.96%
|
25.30
|
25.30
|
23.00
|
23.00
|
23.00
|
7.10
|
682,560
|
|
|
5/10/2010
|
-1.20 / -4.72%
|
26.60
|
26.60
|
24.20
|
24.20
|
24.20
|
7.47
|
1,587,170
|
|
|
5/7/2010
|
+1.20 / +4.96%
|
25.40
|
25.40
|
25.00
|
25.40
|
25.40
|
7.84
|
1,033,730
|
|
|
5/6/2010
|
+1.10 / +4.76%
|
24.20
|
24.20
|
24.20
|
24.20
|
24.20
|
7.47
|
16,160
|
|
|
5/5/2010
|
+1.10 / +5.00%
|
23.10
|
23.10
|
23.10
|
23.10
|
23.10
|
7.13
|
66,530
|
|
|
5/4/2010
|
+1.00 / +4.76%
|
22.00
|
22.00
|
22.00
|
22.00
|
22.00
|
6.79
|
28,120
|
|
|
4/29/2010
|
+1.00 / +5.00%
|
21.00
|
21.00
|
21.00
|
21.00
|
21.00
|
6.48
|
103,450
|
|
|
4/28/2010
|
+0.90 / +4.71%
|
20.00
|
20.00
|
20.00
|
20.00
|
20.00
|
6.17
|
116,220
|
|
|
4/27/2010
|
+0.90 / +4.95%
|
19.10
|
19.10
|
19.10
|
19.10
|
19.10
|
5.90
|
119,190
|
|
|
4/26/2010
|
+0.80 / +4.60%
|
18.20
|
18.20
|
18.20
|
18.20
|
18.20
|
5.62
|
421,250
|
|
|