Historical Stock Prices

ATO 
$55.58
*  
0.23
0.42%
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*Delayed - data as of Aug. 28, 2015  -  Find a broker to begin trading ATO now
Exchange: NYSE
Industry: Public Utilities
Community Rating:
 
 
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Get up to 10 years of daily historical stock prices & volumes.

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Results for: 3 Month, From 28-MAY-2015 TO 28-AUG-2015

Date Open High "High" is the highest sales price the stock has achieved during the regular trading hours, the intra-day high. Low "Low" is the lowest sales price the stock has fallen to during the regular trading hours, the intra-day low. Close / Last "Close" is the period at the end of the trading session. Sometimes used to refer to closing price. Volume "Volume" The closing daily official volumes represented graphically for each trading day.
08/28/2015 55.34 55.61 54.51 55.58 679,116
08/27/2015 55 55.95 53.99 55.35 1,158,682
08/26/2015 55.58 55.86 53.55 54.93 1,705,707
08/25/2015 55.25 56.44 54.36 54.48 1,656,808
08/24/2015 53.98 56.82 52.08 55.31 1,829,257
08/21/2015 55.82 56.43 55.51 55.53 628,882
08/20/2015 56.6 57.052 56.21 56.26 510,326
08/19/2015 56.96 57.62 56.87 57.47 487,959
08/18/2015 57.8 57.8 57.1168 57.3 370,695
08/17/2015 57.27 57.96 57 57.87 362,708
08/14/2015 57.03 57.49 56.74 57.42 307,711
08/13/2015 56.97 57.59 56.68 57.12 363,949
08/12/2015 55.35 57.3901 55.35 57.3 640,841
08/11/2015 55.07 55.73 54.88 55.55 411,312
08/10/2015 55.65 56 55.11 55.26 363,277
08/07/2015 54.74 55.67 54.45 55.63 320,450
08/06/2015 54.6 54.94 53.85 54.88 455,644
08/05/2015 54.7 55.34 54.7 54.97 309,637
08/04/2015 55.22 55.47 54.58 54.66 332,758
08/03/2015 55.35 55.8 55.03 55.32 226,352
07/31/2015 55.1 55.72 54.725 55.3 362,439
07/30/2015 54.5 55.085 54.22 54.68 322,743
07/29/2015 54.1 54.72 53.82 54.68 398,522
07/28/2015 54.3 54.46 53.82 54.36 326,910
07/27/2015 53.82 54.52 53.17 54.29 398,265
07/24/2015 53.62 53.97 53.39 53.8 418,650
07/23/2015 54.15 54.15 53.44 53.56 569,750
07/22/2015 53.51 54.35 53.51 54.16 388,812
07/21/2015 53.87 54.38 53.5 53.6 423,896
07/20/2015 54.06 54.32 53.73 53.98 392,511
07/17/2015 55.08 55.08 54.11 54.16 432,717
07/16/2015 53.89 55.45 53.66 55.18 913,507
07/15/2015 53.56 53.8 53.276 53.69 327,633
07/14/2015 53.56 53.9534 53.44 53.6 417,923
07/13/2015 53.4 53.92 53.34 53.53 323,848
07/10/2015 52.97 53.625 52.88 53.33 309,409
07/09/2015 54.06 54.29 52.94 52.94 503,697
07/08/2015 53.5 53.96 53.42 53.83 676,281
07/07/2015 52.64 54.07 52.405 53.83 616,963
07/06/2015 52.22 52.51 52.003 52.43 346,386
07/02/2015 51.79 52.25 51.62 52.17 326,080
07/01/2015 51.35 51.545 51.03 51.48 386,411
06/30/2015 51.63 51.95 51.2 51.28 548,360
06/29/2015 51.56 52.22 51.08 51.43 354,797
06/26/2015 51.67 51.9129 51.35 51.75 454,131
06/25/2015 52.14 52.17 51.65 51.67 374,792
06/24/2015 52.49 52.785 51.95 51.95 695,876
06/23/2015 52.66 52.78 52.0201 52.52 801,418
06/22/2015 52.86 52.99 52.3401 52.75 372,535
06/19/2015 53.24 53.24 52.59 52.7 716,650
06/18/2015 52.19 53.11 52.19 52.89 335,797
06/17/2015 52.15 52.64 51.64 52.12 339,930
06/16/2015 51.23 51.96 51.06 51.94 617,072
06/15/2015 51.54 51.585 50.83 51.44 607,150
06/12/2015 51.81 52.1 51.389 51.48 398,448
06/11/2015 51.91 52.36 51.64 51.95 704,413
06/10/2015 51.63 51.884 51.5 51.55 2,177,808
06/09/2015 51.41 51.88 51.32 51.37 437,449
06/08/2015 51.52 51.68 51.28 51.4 458,109
06/05/2015 51.91 52.23 51.2 51.44 490,582
06/04/2015 52.55 52.93 52.25 52.35 308,758
06/03/2015 53.2 53.5 52.55 52.67 497,389
06/02/2015 53.91 54.01 52.93 53.2 548,294
06/01/2015 54.07 54.48 53.81 54.09 432,427
05/29/2015 53.91 54.19 53.49 54.02 488,175
05/28/2015 53.36 54.03 53.14 53.99 398,300
*This data reflects the latest intra-day delayed pricing.
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