|
Closing price on 1/8/2009
|
|
| Open |
8.20 |
| High |
8.40 |
| Low |
8.20 |
| Volume |
750 |
| Split-adjusted Price |
2.50 |
|
|
PTC Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
1/8/2009
|
+0.20 / +2.44%
|
8.20
|
8.40
|
8.20
|
8.40
|
8.40
|
2.50
|
750
|
|
|
1/7/2009
|
-0.30 / -3.53%
|
8.50
|
8.60
|
8.20
|
8.20
|
8.20
|
2.44
|
14,330
|
|
|
1/6/2009
|
0.00 / 0.00%
|
8.50
|
8.50
|
8.50
|
8.50
|
8.50
|
2.53
|
4,790
|
|
|
1/5/2009
|
+0.30 / +3.66%
|
8.20
|
8.50
|
8.10
|
8.50
|
8.50
|
2.53
|
1,010
|
|
|
1/2/2009
|
0.00 / 0.00%
|
8.10
|
8.20
|
8.10
|
8.20
|
8.20
|
2.44
|
2,440
|
|
|
12/31/2008
|
-0.10 / -1.20%
|
8.30
|
8.30
|
8.20
|
8.20
|
8.20
|
2.44
|
1,750
|
|
|
12/30/2008
|
0.00 / 0.00%
|
8.50
|
8.60
|
8.30
|
8.30
|
8.30
|
2.47
|
19,130
|
|
|
12/29/2008
|
-0.40 / -4.60%
|
8.30
|
8.30
|
8.30
|
8.30
|
8.30
|
2.47
|
970
|
|
|
12/26/2008
|
+0.40 / +4.82%
|
8.00
|
8.70
|
8.00
|
8.70
|
8.70
|
2.59
|
3,390
|
|
|
12/25/2008
|
-0.40 / -4.60%
|
8.40
|
8.40
|
8.30
|
8.30
|
8.30
|
2.47
|
3,560
|
|
|
12/24/2008
|
0.00 / 0.00%
|
8.30
|
8.70
|
8.30
|
8.70
|
8.70
|
2.59
|
70
|
|
|
12/23/2008
|
+0.40 / +4.82%
|
8.20
|
8.70
|
7.90
|
8.70
|
8.70
|
2.59
|
10,390
|
|
|
12/22/2008
|
-0.30 / -3.49%
|
8.40
|
8.50
|
8.30
|
8.30
|
8.30
|
2.47
|
12,000
|
|
|
12/19/2008
|
-0.40 / -4.44%
|
8.60
|
9.10
|
8.60
|
8.60
|
8.60
|
2.56
|
7,860
|
|
|
12/18/2008
|
-0.10 / -1.10%
|
9.00
|
9.00
|
8.80
|
9.00
|
9.00
|
2.67
|
240
|
|
|
12/17/2008
|
-0.40 / -4.21%
|
9.10
|
9.80
|
9.10
|
9.10
|
9.10
|
2.70
|
5,360
|
|
|
12/16/2008
|
-0.50 / -5.00%
|
9.50
|
9.50
|
9.50
|
9.50
|
9.50
|
2.82
|
5,560
|
|
|
12/15/2008
|
+0.30 / +3.09%
|
8.20
|
10.00
|
8.20
|
10.00
|
10.00
|
2.97
|
12,970
|
|
|
11/19/2008
|
-0.10 / -1.02%
|
10.00
|
10.00
|
9.60
|
9.70
|
9.70
|
2.88
|
2,200
|
|
|
11/18/2008
|
-0.30 / -2.97%
|
9.70
|
10.00
|
9.70
|
9.80
|
9.80
|
2.91
|
1,400
|
|
|
11/17/2008
|
-0.10 / -0.98%
|
10.10
|
10.20
|
10.00
|
10.10
|
10.10
|
3.00
|
6,700
|
|
|
11/14/2008
|
-0.10 / -0.97%
|
10.20
|
10.20
|
10.00
|
10.20
|
10.20
|
3.03
|
4,100
|
|
|
11/13/2008
|
+0.30 / +3.00%
|
10.00
|
10.50
|
10.00
|
10.30
|
10.30
|
3.06
|
18,500
|
|
|
11/12/2008
|
0.00 / 0.00%
|
9.90
|
10.00
|
9.70
|
10.00
|
10.00
|
2.97
|
5,900
|
|
|
11/11/2008
|
-0.50 / -4.76%
|
10.00
|
10.00
|
10.00
|
10.00
|
10.00
|
2.97
|
1,900
|
|
|
11/10/2008
|
+0.20 / +1.94%
|
9.90
|
10.50
|
9.90
|
10.50
|
10.50
|
3.12
|
7,900
|
|
|
11/7/2008
|
-0.40 / -3.74%
|
9.90
|
10.30
|
9.90
|
10.30
|
10.30
|
3.06
|
8,400
|
|
|
11/6/2008
|
-0.60 / -5.31%
|
10.50
|
10.70
|
10.50
|
10.70
|
10.70
|
3.18
|
3,400
|
|
|
11/5/2008
|
+0.50 / +4.63%
|
11.00
|
11.30
|
11.00
|
11.30
|
11.30
|
3.36
|
22,500
|
|
|
11/4/2008
|
+0.80 / +8.00%
|
10.30
|
10.80
|
10.30
|
10.80
|
10.80
|
3.21
|
5,500
|
|
|