Closing price on 2/2/2012
|
|
Open |
4.70 |
High |
4.80 |
Low |
4.50 |
Volume |
137,750 |
Split-adjusted Price |
1.48 |
|
|
PTC Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
2/2/2012
|
+0.20 / +4.35%
|
4.70
|
4.80
|
4.50
|
4.80
|
4.80
|
1.48
|
137,750
|
|
2/1/2012
|
0.00 / 0.00%
|
4.70
|
4.70
|
4.40
|
4.60
|
4.60
|
1.42
|
135,010
|
|
1/31/2012
|
+0.20 / +4.55%
|
4.60
|
4.60
|
4.60
|
4.60
|
4.60
|
1.42
|
116,920
|
|
1/30/2012
|
+0.20 / +4.76%
|
4.20
|
4.40
|
4.20
|
4.40
|
4.40
|
1.36
|
121,270
|
|
1/20/2012
|
+0.20 / +5.00%
|
4.20
|
4.20
|
4.10
|
4.20
|
4.20
|
1.30
|
70,790
|
|
1/19/2012
|
+0.10 / +2.56%
|
4.00
|
4.00
|
4.00
|
4.00
|
4.00
|
1.23
|
32,140
|
|
1/18/2012
|
0.00 / 0.00%
|
3.90
|
4.00
|
3.90
|
3.90
|
3.90
|
1.20
|
38,420
|
|
1/17/2012
|
+0.10 / +2.63%
|
3.90
|
3.90
|
3.80
|
3.90
|
3.90
|
1.20
|
65,730
|
|
1/16/2012
|
+0.10 / +2.70%
|
3.80
|
3.80
|
3.80
|
3.80
|
3.80
|
1.17
|
104,990
|
|
1/13/2012
|
-0.10 / -2.63%
|
3.90
|
3.90
|
3.70
|
3.70
|
3.70
|
1.14
|
80,560
|
|
1/12/2012
|
-0.20 / -5.00%
|
3.90
|
4.00
|
3.80
|
3.80
|
3.80
|
1.17
|
47,800
|
|
1/11/2012
|
0.00 / 0.00%
|
4.10
|
4.10
|
3.90
|
4.00
|
4.00
|
1.23
|
62,530
|
|
1/10/2012
|
+0.10 / +2.56%
|
4.00
|
4.00
|
3.90
|
4.00
|
4.00
|
1.23
|
166,840
|
|
1/9/2012
|
+0.10 / +2.63%
|
3.80
|
3.90
|
3.70
|
3.90
|
3.90
|
1.20
|
78,940
|
|
1/6/2012
|
-0.20 / -5.00%
|
3.90
|
3.90
|
3.80
|
3.80
|
3.80
|
1.17
|
117,020
|
|
1/5/2012
|
0.00 / 0.00%
|
4.00
|
4.10
|
3.90
|
4.00
|
4.00
|
1.23
|
59,400
|
|
1/4/2012
|
+0.10 / +2.56%
|
4.00
|
4.00
|
4.00
|
4.00
|
4.00
|
1.23
|
103,670
|
|
1/3/2012
|
+0.10 / +2.63%
|
3.90
|
3.90
|
3.90
|
3.90
|
3.90
|
1.20
|
27,560
|
|
12/30/2011
|
+0.10 / +2.70%
|
3.70
|
3.80
|
3.70
|
3.80
|
3.80
|
1.17
|
69,730
|
|
12/29/2011
|
-0.10 / -2.63%
|
3.70
|
3.80
|
3.70
|
3.70
|
3.70
|
1.14
|
71,680
|
|
12/28/2011
|
-0.10 / -2.56%
|
3.80
|
4.00
|
3.80
|
3.80
|
3.80
|
1.17
|
131,340
|
|
12/27/2011
|
-0.20 / -4.88%
|
3.90
|
3.90
|
3.90
|
3.90
|
3.90
|
1.20
|
23,000
|
|
12/26/2011
|
-0.20 / -4.65%
|
4.20
|
4.20
|
4.10
|
4.10
|
4.10
|
1.27
|
48,990
|
|
12/23/2011
|
-0.20 / -4.44%
|
4.30
|
4.40
|
4.30
|
4.30
|
4.30
|
1.33
|
89,360
|
|
12/22/2011
|
-0.20 / -4.26%
|
4.70
|
4.70
|
4.50
|
4.50
|
4.50
|
1.39
|
49,800
|
|
12/21/2011
|
-0.20 / -4.08%
|
4.80
|
5.00
|
4.70
|
4.70
|
4.70
|
1.45
|
129,860
|
|
12/20/2011
|
-0.20 / -3.92%
|
4.90
|
5.00
|
4.90
|
4.90
|
4.90
|
1.51
|
112,390
|
|
12/19/2011
|
-0.20 / -3.77%
|
5.20
|
5.20
|
5.10
|
5.10
|
5.10
|
1.57
|
121,070
|
|
12/16/2011
|
+0.20 / +3.92%
|
5.10
|
5.30
|
4.90
|
5.30
|
5.30
|
1.64
|
380,920
|
|
12/15/2011
|
-0.20 / -3.77%
|
5.20
|
5.20
|
5.10
|
5.10
|
5.10
|
1.57
|
128,200
|
|
|