PTCT

Historical Stock Prices

$53.37
*  
1.71
3.31%
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*Delayed - data as of Dec. 26, 2014  -  Find a broker to begin trading PTCT now
Exchange: NASDAQ
Industry: Health Care
Community Rating:
 
 
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Get up to 10 years of daily historical stock prices & volumes.
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Results for: 1 Year, From 26-DEC-2013 TO 26-DEC-2014

Date Open High Low Close / Last Volume
12/26/2014 51.67 54.04 51.396 53.37 155,699
12/24/2014 50.86 53.29 50.836 51.66 210,888
12/23/2014 56.59 56.59 50.5 50.9 638,737
12/22/2014 55.74 57.35 54.7 55.25 350,173
12/19/2014 57.03 57.5 54.88 56.69 1,628,915
12/18/2014 54.7 54.99 52.6 54.96 509,730
12/17/2014 48.07 51.27 48.07 50.88 403,093
12/16/2014 50 50.76 48.39 48.42 462,937
12/15/2014 56.12 56.99 50.15 50.45 601,378
12/12/2014 54.6 56.84 53.77 55.87 364,354
12/11/2014 54.01 56.4578 53.8725 55.33 558,314
12/10/2014 55.01 55.85 53.02 53.33 587,767
12/09/2014 52.25 56.98 50.41 55 1,007,648
12/08/2014 49.64 53.225 49.64 52.29 494,766
12/05/2014 47.2 49.7799 47.2 49.5 430,893
12/04/2014 47.75 50.3 46.42 46.91 768,932
12/03/2014 48.51 48.64 45.7 46.9 245,083
12/02/2014 43.1 48.67 42.51 47.78 548,599
12/01/2014 44.78 45.18 43.05 43.22 207,830
11/28/2014 45.21 46.5899 44.56 44.75 131,115
11/26/2014 44.56 45.357 43.92 44.82 255,593
11/25/2014 44.66 45.99 42.16 44.61 600,068
11/24/2014 42 44.66 39.92 44.41 633,685
11/21/2014 40.17 40.25 38.97 39.77 187,821
11/20/2014 38.93 40.17 38.78 39.44 101,892
11/19/2014 40.32 40.43 38.62 38.87 240,135
11/18/2014 39.19 40.75 38.94 40.06 266,606
11/17/2014 39.03 40.47 38.5 39.19 167,107
11/14/2014 40.96 41.05 38.68 38.89 199,951
11/13/2014 41.21 42 40.5 41.19 381,302
11/12/2014 40.27 41.98 40.08 41.32 226,019
11/11/2014 41.23 42.1 40.51 40.72 317,992
11/10/2014 40.06 41.68 39.68 41.67 319,798
11/07/2014 41.9 41.9 39.781 40.24 285,274
11/06/2014 39.29 42.24 38.99 42.17 422,631
11/05/2014 41.36 41.36 38.61 38.97 283,511
11/04/2014 41.11 41.85 40.22 40.82 224,660
11/03/2014 40.87 42.01 40.5401 41.32 329,513
10/31/2014 41.98 42 39.97 40.87 517,989
10/30/2014 39.39 42.77 39.32 40.73 465,612
10/29/2014 41.33 41.49 38.781 39.63 435,236
10/28/2014 37.9 41.74 37.6 41.3 509,147
10/27/2014 36.67 37.69 35.96 37.63 299,601
10/24/2014 37.84 38.32 35.59 36.45 646,538
10/23/2014 37.74 38.56 37.0475 37.96 608,370
10/22/2014 37.99 38.38 36.57 36.97 282,022
10/21/2014 37.97 38.03 36.72 37.9 365,422
10/20/2014 36.84 37.96 36.83 37.56 293,627
10/17/2014 38.06 38.12 36.93 37.03 476,515
10/16/2014 36.37 37.9 35.57 37.55 521,431
10/15/2014 33.82 38.47 33.02 37.07 573,925
10/14/2014 36.05 38 34.5 36.9 643,817
10/13/2014 34.43 36.84 33.98 35.59 602,008
10/10/2014 36.15 36.75 34.15 34.59 1,622,123
10/09/2014 38.58 38.58 35.41 36.59 569,963
10/08/2014 39.65 40.55 37.66 39.42 526,803
10/07/2014 41 42.02 39.931 40.43 291,586
10/06/2014 43.64 44.01 40.42 41.11 508,424
10/03/2014 45.85 46.8616 45.35 45.83 268,262
10/02/2014 42.52 45.21 42.04 45.18 262,919
10/01/2014 43.97 44.2741 41.5598 42.74 407,075
09/30/2014 45.35 45.35 43.8 44.01 412,880
09/29/2014 46 47 45.1 45.62 444,016
09/26/2014 44.54 47.2 43.68 46.34 419,572
09/25/2014 43.5 46.28 43.5 44.47 851,982
09/24/2014 41.26 43.98 40.755 43.69 365,884
09/23/2014 41.77 41.9 39.7 40.45 281,572
09/22/2014 41.02 41.72 39.11 41.1 281,403
09/19/2014 40.5 41.45 39.36 40.93 690,507
09/18/2014 38.58 40.67 38.21 40.1 474,394
09/17/2014 36 38.55 36 38.38 338,201
09/16/2014 35.91 36.49 35.05 36.21 369,394
09/15/2014 36.5 37.96 34.6434 36.48 656,823
09/12/2014 33.66 33.928 32.44 32.72 183,326
09/11/2014 33.37 34.11 32.21 33.86 246,769
09/10/2014 33.54 34.03 32.7 33.89 263,837
09/09/2014 33.7 36.165 33.576 33.74 585,295
09/08/2014 30.97 33.98 30.97 33.92 451,168
09/05/2014 29.55 31.24 29.18 30.96 211,627
09/04/2014 30.62 30.782 29.59 29.77 195,480
09/03/2014 31.19 31.89 30.24 30.54 190,820
09/02/2014 32.27 32.27 30.61 31.02 134,372
08/29/2014 31.36 31.78 30.1 31.66 221,390
08/28/2014 31.54 32.19 29.7 31.33 308,484
08/27/2014 32.45 33.328 31.1805 32 251,811
08/26/2014 31.69 32.55 31.6801 32.33 251,573
08/25/2014 30.51 32.26 30.23 31.77 194,210
08/22/2014 29.68 30.17 29.14 30 181,157
08/21/2014 31.06 31.97 29.52 29.79 186,414
08/20/2014 32.36 32.36 30.94 31.01 178,977
08/19/2014 33.93 33.9553 32.29 32.57 214,098
08/18/2014 34.25 34.35 33.27 33.87 446,863
08/15/2014 32.57 33.74 32.57 33.42 523,387
08/14/2014 30.3 32.32 30.3 32.22 306,707
08/13/2014 28.95 30.49 28.77 30.46 250,890
08/12/2014 27.7 28.86 27.57 28.6 284,659
08/11/2014 26.78 28.26 26.56 27.96 299,157
08/08/2014 27.25 27.25 26.085 26.61 195,256
08/07/2014 30.1 30.1 27.14 27.38 361,543
08/06/2014 29.74 30.7 29.55 30.4 263,279
08/05/2014 28.52 30.48 28.1 30.27 436,111
08/04/2014 27.98 28.99 26.02 28.88 466,258
08/01/2014 26.89 28.315 26.13 27.74 264,815
07/31/2014 28.28 28.352 26.34 26.42 171,381
07/30/2014 28.33 29.95 27.56 28.99 199,659
07/29/2014 27.27 28.57 26.935 27.97 124,703
07/28/2014 27.72 27.96 26.64 27.27 296,854
07/25/2014 27.62 28.13 27.18 27.8 248,603
07/24/2014 28.61 29.1 27.55 27.9 232,416
07/23/2014 27.22 28.45 27.21 28.35 316,992
07/22/2014 25.51 27.17 25.04 26.92 254,094
07/21/2014 23.55 24.9 22.86 24.53 104,782
07/18/2014 23.16 23.89 22.7 23.82 149,987
07/17/2014 23.05 24.52 22.9 23.19 243,302
07/16/2014 24.45 24.45 23.155 23.48 167,984
07/15/2014 24.5 24.62 23.21 24.31 232,053
07/14/2014 24.97 24.97 24.14 24.58 68,950
07/11/2014 24.34 25.93 24.16 24.51 110,367
07/10/2014 24.02 25.25 23.58 24.42 197,523
07/09/2014 25.1 25.9899 24.43 25.13 231,472
07/08/2014 26.68 26.7 24.57 25.05 228,112
07/07/2014 27.99 27.99 26.02 26.71 267,166
07/03/2014 27.35 27.74 26.8 27.26 66,205
07/02/2014 27.73 28.31 26.92 27.22 187,504
07/01/2014 26.29 28.5 26.28 27.9 435,612
06/30/2014 27.7 28.48 25.8 26.14 315,634
06/27/2014 26.54 27.98 26.47 27.5 1,814,369
06/26/2014 26.88 26.99 26.265 26.78 225,441
06/25/2014 25.97 26.99 25.6 26.75 211,649
06/24/2014 26.55 26.98 25.78 26.23 189,651
06/23/2014 26.9 26.916 25.65 26.6 270,170
06/20/2014 26.25 26.98 25.61 26.76 702,610
06/19/2014 26.2 26.45 25.28 26.15 253,313
06/18/2014 25.37 26.35 24.91 26.23 308,889
06/17/2014 25.4 25.81 24.94 25.48 160,955
06/16/2014 25.33 25.65 24.65 25.3 299,985
06/13/2014 25.57 25.57 24.0601 25.23 168,073
06/12/2014 25.55 25.82 24.88 25.35 175,786
06/11/2014 25.22 25.99 24.8 25.87 309,419
06/10/2014 25 25.87 24.433 25.38 211,399
06/09/2014 24.54 25.97 24.221 24.9 334,424
06/06/2014 24.28 24.9374 24.04 24.54 271,638
06/05/2014 23.18 24.65 22.44 24.28 439,109
06/04/2014 21.64 22.282 21.07 22.15 315,508
06/03/2014 22.7 22.85 21.15 21.66 255,245
06/02/2014 23.7 23.94 22.4 22.7 322,998
05/30/2014 23.36 24.45 22.55 23.71 469,813
05/29/2014 24.75 25.3 22.91 23.25 467,843
05/28/2014 21.3 25.72 20.88 24.37 1,463,870
05/27/2014 20.23 21.4763 19.57 21.18 1,162,036
05/23/2014 27.69 28.75 19.8 20.03 10,183,280
05/22/2014 14.66 15.35 14.532 15.32 280,443
05/21/2014 14.9 15 14.51 14.67 96,301
05/20/2014 15.49 15.49 14.58 14.94 96,276
05/19/2014 14.94 16.32 14.94 15.64 75,700
05/16/2014 15.04 15.12 14.52 15.07 102,028
05/15/2014 16.31 16.58 15.03 15.17 172,135
05/14/2014 16.66 17.35 16.354 16.5 95,861
05/13/2014 17.34 17.81 16.634 16.79 123,146
05/12/2014 17.14 18.36 17.022 17.4 319,223
05/09/2014 17.24 17.24 16.1875 16.96 135,354
05/08/2014 17.5 18.2525 16.99 17.39 233,372
05/07/2014 17.62 17.9599 16.8 17.6 220,799
05/06/2014 18.68 19.06 17.34 17.44 160,689
05/05/2014 18 19.13 17.621 18.67 103,404
05/02/2014 20.69 20.69 18 18.14 135,502
05/01/2014 19.38 20.88 18.65 20.52 158,586
04/30/2014 19.2 19.7499 17.33 19.54 151,918
04/29/2014 17.6 19.64 17.33 19.35 191,444
04/28/2014 18.05 18.45 15.98 17.43 194,393
04/25/2014 18.63 18.81 17.59 17.91 174,715
04/24/2014 19.03 20.645 17.575 18.83 492,429
04/23/2014 20.3 20.365 18.7201 18.8 306,059
04/22/2014 18.72 21.06 18.72 20.72 354,259
04/21/2014 18.74 20.222 18.35 18.58 193,775
04/17/2014 19.62 20.26 18.58 18.78 131,260
04/16/2014 19.18 20.39 18.89 19.77 704,446
04/15/2014 18.58 19.87 17.17 19.04 427,752
04/14/2014 19.67 20.02 17.87 18.82 457,383
04/11/2014 20.11 21.54 19.1 19.35 347,764
04/10/2014 23.34 24.205 19.92 20.39 234,558
04/09/2014 23.09 23.76 22.53 23.48 143,360
04/08/2014 23.5 24.43 22.55 23.09 146,610
04/07/2014 22.18 23.82 21.47 23.42 192,157
04/04/2014 24.01 24.88 21.34 22.4 336,862
04/03/2014 25.2 26.43 23.52 23.84 156,693
04/02/2014 26.51 27.9 25 25.1 147,245
04/01/2014 26.29 28 25.76 27.08 126,898
03/31/2014 25.07 26.5 24.85 26.14 236,992
03/28/2014 27.22 27.872 24.565 24.86 253,791
03/27/2014 26.14 27.39 25.37 27.19 204,518
03/26/2014 27.44 27.86 25.69 26.07 274,078
03/25/2014 26.7 27.81 26.3075 27.32 304,832
03/24/2014 31 31.22 25.62 26.5 447,967
03/21/2014 31.83 31.83 28.08 31.01 1,144,467
03/20/2014 31.44 32 30.52 31.81 172,622
03/19/2014 31.68 32.38 30.94 31.6 104,423
03/18/2014 30.73 32.06 30.43 31.75 178,990
03/17/2014 31.23 31.3 30.41 30.81 225,262
03/14/2014 31.77 31.94 30.56 30.99 225,066
03/13/2014 32.05 32.49 31.0001 31.98 353,248
03/12/2014 31.38 32.19 31.0001 32.13 243,581
03/11/2014 31.14 32 30.26 31.62 170,784
03/10/2014 30.85 31.31 29.77 31.05 209,603
03/07/2014 32.81 33.35 28.23 31 615,975
03/06/2014 33.84 34.65 32.676 33.38 233,164
03/05/2014 33.87 34.05 33.22 33.83 186,764
03/04/2014 32.71 34.2899 31.58 33.86 202,842
03/03/2014 30.8 32.71 29.48 32.38 356,837
02/28/2014 34.2 34.62 30.055 31.36 469,725
02/27/2014 32.15 34.22 31.856 33.97 214,713
02/26/2014 32.12 33.7399 31.2 32.35 230,127
02/25/2014 29.9 33.02 29.0275 32.21 262,048
02/24/2014 29.83 30.46 29.61 29.92 176,542
02/21/2014 30.2 31 29.6 29.96 394,017
02/20/2014 28.77 30.57 28.5272 30.25 454,130
02/19/2014 28.32 28.99 27.94 28.55 143,351
02/18/2014 27.62 29.17 27.46 28.43 293,523
02/14/2014 26.3 27.73 25.91 26.62 189,288
02/13/2014 25.6 26.4 24.69 26.03 2,178,354
02/12/2014 23.42 25.4899 22.87 25.13 103,431
02/11/2014 25.05 25.05 23.41 23.48 111,834
02/10/2014 22.83 25.62 22.83 25.02 93,487
02/07/2014 22.13 23.09 21.75 22.76 89,702
02/06/2014 22.03 22.34 21.8025 22.02 198,435
02/05/2014 22.89 22.94 21.67 21.91 173,965
02/04/2014 22.47 23.85 22.37 23 149,528
02/03/2014 26.05 26.89 22.19 22.3 139,705
01/31/2014 26.35 26.77 25.83 26.07 153,147
01/30/2014 25.71 27.425 24.8 26.83 464,856
01/29/2014 26.8 26.9 25.49 25.71 285,592
01/28/2014 27.01 27.67 26.62 27.05 482,054
01/27/2014 26.63 27.7495 26.16 26.91 274,445
01/24/2014 21.85 27.67 21.75 26.9 1,081,630
01/23/2014 26.7 27.01 25.21 26.22 257,667
01/22/2014 28.73 28.815 26.76 26.84 545,963
01/21/2014 29.32 30.4 28.5401 28.96 432,387
01/17/2014 26.5 30 26.5 29.32 481,826
01/16/2014 25 27.65 24.43 26.55 782,965
01/15/2014 21.96 24.99 21.772 24.64 437,777
01/14/2014 19.89 21.96 19.87 21.87 212,483
01/13/2014 19.75 20.79 19.3 19.87 176,342
01/10/2014 18 20.22 17.93 19.5 149,235
01/09/2014 17.99 18.27 17.78 18.04 79,586
01/08/2014 16.85 17.84 16.85 17.75 110,520
01/07/2014 16.78 17.09 16.25 16.71 59,389
01/06/2014 17.54 17.7196 16.47 16.72 27,504
01/03/2014 16.76 17.51 16.211 17.45 67,153
01/02/2014 16.73 17.18 16.32 16.74 101,140
12/31/2013 17.5 17.58 16.93 16.97 124,619
12/30/2013 17.99 17.99 17.44 17.5 45,622
12/27/2013 18.3 18.3 17.6201 17.8 75,743
12/26/2013 19 19.205 17.771 18.31 103,834
Download and view the tables contained in this filing in Microsoft� Excel. Download this file in Excel Format
*This data reflects the latest intra-day delayed pricing.

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