Historical Stock Prices

IO 
$1.61
*  
0.05
3.01%
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*Delayed - data as of May 22, 2015  -  Find a broker to begin trading IO now
Exchange: NYSE
Industry: Energy
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Get up to 10 years of daily historical stock prices & volumes.

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Results for: 3 Month, From 22-FEB-2015 TO 22-MAY-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.
05/22/2015 1.69 1.69 1.6 1.61 966,166
05/21/2015 1.65 1.69 1.65 1.66 497,144
05/20/2015 1.67 1.7 1.64 1.64 736,024
05/19/2015 1.8 1.8 1.66 1.67 971,914
05/18/2015 1.77 1.8 1.72 1.76 871,629
05/15/2015 1.67 1.85 1.67 1.76 1,108,245
05/14/2015 1.8 1.83 1.67 1.67 1,454,720
05/13/2015 1.7 1.81 1.66 1.74 7,936,559
05/12/2015 1.76 1.765 1.62 1.71 1,248,062
05/11/2015 1.92 1.94 1.76 1.76 1,022,050
05/08/2015 2.09 2.1 1.93 1.96 823,262
05/07/2015 2.25 2.26 2.02 2.06 1,389,320
05/06/2015 2.42 2.42 2.3 2.33 428,631
05/05/2015 2.34 2.395 2.3 2.37 641,819
05/04/2015 2.35 2.36 2.34 2.35 409,039
05/01/2015 2.27 2.41 2.25 2.32 527,333
04/30/2015 2.35 2.36 2.28 2.28 494,483
04/29/2015 2.35 2.38 2.31 2.37 300,653
04/28/2015 2.3 2.35 2.3 2.33 248,607
04/27/2015 2.34 2.38 2.3 2.31 337,393
04/24/2015 2.34 2.38 2.3 2.31 251,439
04/23/2015 2.37 2.38 2.3 2.36 328,045
04/22/2015 2.33 2.37 2.25 2.34 395,669
04/21/2015 2.36 2.39 2.29 2.3 481,004
04/20/2015 2.33 2.38 2.28 2.37 426,409
04/17/2015 2.45 2.45 2.29 2.3 479,469
04/16/2015 2.43 2.48 2.41 2.43 588,385
04/15/2015 2.34 2.43 2.321 2.43 667,820
04/14/2015 2.23 2.38 2.22 2.34 890,216
04/13/2015 2.22 2.23 2.19 2.23 475,938
04/10/2015 2.26 2.27 2.17 2.17 423,528
04/09/2015 2.2 2.26 2.19 2.22 641,194
04/08/2015 2.27 2.28 2.13 2.18 2,669,756
04/07/2015 2.3 2.31 2.26 2.26 605,090
04/06/2015 2.27 2.29 2.21 2.29 729,848
04/02/2015 2.19 2.27 2.15 2.26 277,766
04/01/2015 2.16 2.21 2.15 2.19 364,917
03/31/2015 2.21 2.23 2.17 2.17 267,226
03/30/2015 2.23 2.24 2.165 2.21 235,590
03/27/2015 2.18 2.24 2.15 2.23 337,510
03/26/2015 2.27 2.3 2.18 2.19 672,783
03/25/2015 2.25 2.28 2.18 2.23 648,673
03/24/2015 2.32 2.32 2.24 2.25 658,577
03/23/2015 2.31 2.31 2.27 2.28 458,636
03/20/2015 2.26 2.29 2.23 2.27 1,374,609
03/19/2015 2.21 2.24 2.19 2.22 372,650
03/18/2015 2.2 2.24 2.1305 2.2 468,251
03/17/2015 2.12 2.2 2.12 2.2 391,910
03/16/2015 2.16 2.2 2.1 2.12 517,245
03/13/2015 2.23 2.25 2.15 2.16 359,946
03/12/2015 2.2 2.22 2.18 2.21 361,665
03/11/2015 2.14 2.22 2.11 2.18 667,929
03/10/2015 2.18 2.21 2.1 2.12 667,156
03/09/2015 2.3 2.35 2.22 2.24 516,017
03/06/2015 2.37 2.41 2.23 2.24 667,927
03/05/2015 2.3 2.3 2.25 2.3 280,925
03/04/2015 2.27 2.28 2.23 2.26 327,956
03/03/2015 2.3 2.32 2.25 2.25 393,221
03/02/2015 2.28 2.31 2.27 2.28 375,328
02/27/2015 2.28 2.32 2.26 2.28 798,290
02/26/2015 2.31 2.32 2.28 2.28 324,764
02/25/2015 2.26 2.32 2.25 2.3 296,955
02/24/2015 2.29 2.34 2.25 2.26 463,444
02/23/2015 2.35 2.36 2.25 2.29 597,035
*This data reflects the latest intra-day delayed pricing.
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