|
Closing price on 1/18/2016
|
|
| Open |
22.30 |
| High |
22.30 |
| Low |
20.70 |
| Volume |
31,260 |
| Split-adjusted Price |
10.61 |
|
|
PTI Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
1/18/2016
|
-1.30 / -5.75%
|
22.30
|
22.30
|
20.70
|
21.30
|
21.26
|
10.61
|
31,260
|
|
|
1/15/2016
|
-0.20 / -0.88%
|
22.80
|
22.80
|
22.00
|
22.60
|
22.49
|
11.26
|
16,100
|
|
|
1/14/2016
|
-0.30 / -1.30%
|
23.00
|
23.00
|
22.50
|
22.80
|
22.73
|
11.36
|
8,200
|
|
|
1/13/2016
|
+0.10 / +0.43%
|
22.50
|
23.20
|
22.30
|
23.10
|
22.96
|
11.51
|
29,800
|
|
|
1/12/2016
|
+0.90 / +4.07%
|
21.90
|
23.00
|
21.90
|
23.00
|
22.06
|
11.46
|
49,500
|
|
|
1/11/2016
|
0.00 / 0.00%
|
22.10
|
22.10
|
21.70
|
22.10
|
21.91
|
11.01
|
13,100
|
|
|
1/8/2016
|
-0.90 / -3.91%
|
22.80
|
22.80
|
22.00
|
22.10
|
22.43
|
11.01
|
35,200
|
|
|
1/7/2016
|
-0.40 / -1.71%
|
23.10
|
23.20
|
22.60
|
23.00
|
22.88
|
11.46
|
17,400
|
|
|
1/6/2016
|
+0.10 / +0.43%
|
23.20
|
23.40
|
22.90
|
23.40
|
23.07
|
11.66
|
14,535
|
|
|
1/5/2016
|
-0.20 / -0.85%
|
23.10
|
23.40
|
22.90
|
23.30
|
23.18
|
11.61
|
13,900
|
|
|
1/4/2016
|
-0.40 / -1.67%
|
23.50
|
23.50
|
22.50
|
23.50
|
22.84
|
11.71
|
16,364
|
|
|
12/31/2015
|
-0.10 / -0.42%
|
24.10
|
24.10
|
23.70
|
23.90
|
23.98
|
11.91
|
10,028
|
|
|
12/30/2015
|
+0.60 / +2.56%
|
23.20
|
24.00
|
23.20
|
24.00
|
23.58
|
11.96
|
55,900
|
|
|
12/29/2015
|
+1.00 / +4.46%
|
22.30
|
23.40
|
22.30
|
23.40
|
22.88
|
11.66
|
43,800
|
|
|
12/28/2015
|
-0.30 / -1.32%
|
22.70
|
22.70
|
22.00
|
22.40
|
22.29
|
11.16
|
39,272
|
|
|
12/25/2015
|
-0.50 / -2.16%
|
23.00
|
23.00
|
22.50
|
22.70
|
22.68
|
11.31
|
69,300
|
|
|
12/24/2015
|
-0.30 / -1.28%
|
23.10
|
23.50
|
23.00
|
23.20
|
23.19
|
11.56
|
43,962
|
|
|
12/23/2015
|
-0.20 / -0.84%
|
23.50
|
23.50
|
23.20
|
23.50
|
23.35
|
11.71
|
16,300
|
|
|
12/22/2015
|
0.00 / 0.00%
|
23.70
|
23.70
|
23.40
|
23.70
|
23.59
|
11.81
|
36,600
|
|
|
12/21/2015
|
+0.20 / +0.85%
|
23.60
|
23.70
|
23.30
|
23.70
|
23.47
|
11.81
|
16,220
|
|
|
12/18/2015
|
-0.30 / -1.26%
|
23.80
|
23.90
|
23.50
|
23.50
|
23.74
|
11.71
|
33,500
|
|
|
12/17/2015
|
0.00 / 0.00%
|
24.10
|
24.20
|
23.80
|
23.80
|
24.03
|
11.86
|
19,900
|
|
|
12/16/2015
|
-0.20 / -0.83%
|
24.20
|
24.50
|
23.80
|
23.80
|
24.17
|
11.86
|
42,100
|
|
|
12/15/2015
|
-0.20 / -0.83%
|
24.20
|
24.40
|
24.00
|
24.00
|
24.17
|
11.96
|
13,385
|
|
|
12/14/2015
|
-0.10 / -0.41%
|
24.40
|
24.60
|
24.20
|
24.20
|
24.45
|
12.06
|
23,550
|
|
|
12/11/2015
|
-0.60 / -2.41%
|
24.70
|
24.80
|
24.30
|
24.30
|
24.65
|
12.11
|
28,100
|
|
|
12/10/2015
|
0.00 / 0.00%
|
24.70
|
24.90
|
24.40
|
24.90
|
24.59
|
12.41
|
18,800
|
|
|
12/9/2015
|
+0.40 / +1.63%
|
24.50
|
25.20
|
24.10
|
24.90
|
24.73
|
12.41
|
132,730
|
|
|
12/8/2015
|
+0.10 / +0.41%
|
24.40
|
24.70
|
24.10
|
24.50
|
24.42
|
12.21
|
44,090
|
|
|
12/7/2015
|
+0.10 / +0.41%
|
24.30
|
24.60
|
24.00
|
24.40
|
24.33
|
12.16
|
29,400
|
|
|