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    ATMI Inc. (ATMI)

    -NasdaqGS
    33.98 0.00(0.00%) Apr 29, 4:00PM EDT
    Add to Portfolio
    Historical PricesGet Historical Prices for:
    Set Date Range
    Eg. Jan 1, 2010
    First | | | Last
    Prices
    DateOpenHighLowCloseVolumeAdj Close*
    May 23, 19944.944.944.624.9413,0000.46
    May 20, 19944.884.884.884.883,0000.45
    May 19, 19944.884.884.884.882,0000.45
    May 18, 19944.884.884.884.884000.45
    May 16, 19944.945.504.944.948,2000.46
    May 13, 19945.255.505.255.253,6000.49
    May 12, 19945.255.505.255.255,9000.49
    May 11, 19945.315.505.255.315,0000.49
    May 10, 19945.385.755.385.381,5000.50
    May 9, 19945.755.755.385.753,0000.53
    May 5, 19945.625.625.385.625,7000.52
    May 4, 19945.625.755.385.624,8000.52
    May 3, 19945.385.755.385.3811,5000.50
    May 2, 19945.505.505.385.502,5000.51
    Apr 29, 19945.385.755.385.381,6000.50
    Apr 28, 19945.755.755.385.752,7000.53
    Apr 25, 19945.385.505.385.382,0000.50
    Apr 22, 19945.505.505.505.504,1000.51
    Apr 21, 19945.505.505.385.505,7000.51
    Apr 20, 19945.385.385.385.384,1000.50
    Apr 19, 19945.385.695.385.388,1000.50
    Apr 18, 19945.625.625.625.621,0000.52
    Apr 15, 19945.755.755.755.751000.53
    Apr 14, 19946.006.005.506.001,8000.56
    Apr 13, 19945.505.755.505.505,0000.51
    Apr 11, 19945.505.755.505.5013,6000.51
    Apr 8, 19945.755.755.505.757,8000.53
    Apr 7, 19945.565.755.505.563,1000.52
    Apr 6, 19945.625.755.505.625,2000.52
    Apr 5, 19945.755.755.625.752,3000.53
    Apr 4, 19945.885.885.755.885,4000.55
    Mar 31, 19945.756.005.755.7518,2000.53
    Mar 30, 19946.126.125.756.126,8000.57
    Mar 29, 19946.006.125.886.003,1000.56
    Mar 28, 19945.886.125.625.8837,2000.55
    Mar 25, 19945.756.005.755.7522,0000.53
    Mar 24, 19946.006.255.756.0010,4000.56
    Mar 23, 19946.006.256.006.002,0000.56
    Mar 22, 19946.256.256.006.258,6000.58
    Mar 21, 19946.006.005.816.009,5000.56
    Mar 18, 19946.006.006.006.005,2000.56
    Mar 17, 19946.006.005.626.002,3000.56
    Mar 16, 19945.626.005.505.6218,1000.52
    Mar 15, 19945.695.755.625.692,3000.53
    Mar 14, 19945.755.755.755.751000.53
    Mar 11, 19945.755.755.755.754,5000.53
    Mar 10, 19945.755.755.755.757,7000.53
    Mar 9, 19945.755.755.505.7534,2000.53
    Mar 8, 19945.385.755.385.38229,4000.50
    Mar 7, 19945.755.755.755.755000.53
    Mar 4, 19945.755.755.755.751000.53
    Mar 3, 19945.755.755.755.752,1000.53
    Mar 2, 19945.385.385.385.382,4000.50
    Mar 1, 19945.755.755.385.753,1000.53
    Feb 28, 19945.755.755.385.759,6000.53
    Feb 25, 19945.385.755.255.3837,7000.50
    Feb 24, 19945.505.505.385.503,0000.51
    Feb 23, 19945.505.625.385.501,9000.51
    Feb 22, 19945.385.385.385.387000.50
    Feb 18, 19945.385.385.385.385,0000.50
    Feb 17, 19945.625.625.385.622,5000.52
    Feb 16, 19945.505.625.505.5012,4000.51
    Feb 15, 19945.625.625.625.622,1000.52
    Feb 14, 19945.625.625.385.6229,6000.52
    Feb 11, 19945.625.625.625.626000.52
    Feb 10, 19945.625.625.505.6218,8000.52
    * Close price adjusted for dividends and splits.
    First | | | Last

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