|
Closing price on 10/20/2015
|
|
| Open |
24.60 |
| High |
26.00 |
| Low |
24.40 |
| Volume |
344,228 |
| Split-adjusted Price |
19.44 |
|
|
PTI Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
10/20/2015
|
+0.80 / +3.17%
|
24.60
|
26.00
|
24.40
|
26.00
|
25.32
|
19.44
|
344,228
|
|
|
10/19/2015
|
+1.40 / +5.88%
|
23.90
|
25.50
|
23.90
|
25.20
|
24.83
|
18.84
|
478,247
|
|
|
10/16/2015
|
+2.10 / +9.68%
|
21.80
|
23.80
|
21.00
|
23.80
|
23.01
|
17.79
|
679,730
|
|
|
10/15/2015
|
+1.50 / +7.43%
|
21.00
|
21.70
|
21.00
|
21.70
|
21.46
|
16.22
|
207,163
|
|
|
10/14/2015
|
-0.30 / -1.46%
|
20.30
|
20.60
|
20.20
|
20.20
|
20.53
|
15.10
|
46,500
|
|
|
10/13/2015
|
-0.30 / -1.44%
|
20.80
|
21.50
|
20.00
|
20.50
|
20.80
|
15.32
|
71,246
|
|
|
10/12/2015
|
-0.20 / -0.95%
|
20.70
|
21.40
|
20.70
|
20.80
|
21.04
|
15.55
|
27,700
|
|
|
10/9/2015
|
-0.20 / -0.94%
|
21.20
|
21.30
|
20.70
|
21.00
|
21.00
|
15.70
|
73,910
|
|
|
10/8/2015
|
+0.20 / +0.95%
|
21.00
|
21.90
|
21.00
|
21.20
|
21.50
|
15.85
|
117,657
|
|
|
10/7/2015
|
+0.60 / +2.94%
|
20.40
|
21.20
|
20.40
|
21.00
|
20.94
|
15.70
|
70,200
|
|
|
10/6/2015
|
+0.70 / +3.55%
|
20.40
|
20.80
|
19.80
|
20.40
|
20.35
|
15.25
|
124,371
|
|
|
10/5/2015
|
0.00 / 0.00%
|
19.90
|
19.90
|
19.70
|
19.70
|
19.80
|
14.73
|
8,400
|
|
|
10/2/2015
|
-0.40 / -1.99%
|
20.00
|
20.10
|
19.70
|
19.70
|
19.84
|
14.73
|
35,600
|
|
|
10/1/2015
|
+0.20 / +1.01%
|
20.10
|
20.30
|
19.90
|
20.10
|
20.09
|
15.03
|
17,960
|
|
|
9/30/2015
|
+0.10 / +0.51%
|
20.00
|
20.20
|
19.80
|
19.90
|
19.92
|
14.88
|
18,800
|
|
|
9/29/2015
|
-0.50 / -2.46%
|
20.10
|
20.10
|
19.80
|
19.80
|
19.93
|
14.80
|
10,650
|
|
|
9/28/2015
|
+0.80 / +4.10%
|
19.50
|
20.30
|
19.50
|
20.30
|
19.88
|
15.17
|
27,287
|
|
|
9/25/2015
|
-1.00 / -4.88%
|
20.20
|
20.30
|
19.50
|
19.50
|
19.96
|
14.58
|
19,629
|
|
|
9/24/2015
|
-0.30 / -1.44%
|
20.80
|
20.90
|
20.50
|
20.50
|
20.74
|
15.32
|
19,400
|
|
|
9/23/2015
|
-0.20 / -0.95%
|
20.90
|
20.90
|
20.60
|
20.80
|
20.75
|
15.55
|
17,000
|
|
|
9/22/2015
|
0.00 / 0.00%
|
21.00
|
21.10
|
20.90
|
21.00
|
21.00
|
15.70
|
19,800
|
|
|
9/21/2015
|
+0.90 / +4.48%
|
20.10
|
21.00
|
20.10
|
21.00
|
20.41
|
15.70
|
40,660
|
|
|
9/18/2015
|
+0.20 / +1.01%
|
19.90
|
20.10
|
19.90
|
20.10
|
20.08
|
15.03
|
15,100
|
|
|
9/17/2015
|
-0.20 / -1.00%
|
20.00
|
20.10
|
19.70
|
19.90
|
19.83
|
14.88
|
15,001
|
|
|
9/16/2015
|
+0.20 / +1.01%
|
20.00
|
20.10
|
19.90
|
20.10
|
20.02
|
15.03
|
5,500
|
|
|
9/15/2015
|
-0.30 / -1.49%
|
20.20
|
20.20
|
19.90
|
19.90
|
20.01
|
14.88
|
10,700
|
|
|
9/14/2015
|
-0.20 / -0.98%
|
20.30
|
20.30
|
19.80
|
20.20
|
20.04
|
15.10
|
16,400
|
|
|
9/11/2015
|
+0.10 / +0.49%
|
20.40
|
20.50
|
20.10
|
20.40
|
20.36
|
15.25
|
17,500
|
|
|
9/10/2015
|
-0.50 / -2.40%
|
20.60
|
20.70
|
20.30
|
20.30
|
20.56
|
15.17
|
19,000
|
|
|
9/9/2015
|
+0.10 / +0.48%
|
20.80
|
20.80
|
20.50
|
20.80
|
20.67
|
15.55
|
25,750
|
|
|