EnPro Industries, Inc. (NPO) NYSE

Currency In USD

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NPO Historical Return

If you invested $1000 in EnPro Industries, Inc. (NPO) 10 years ago, it would be worth $5,946.26 as of September 11, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $3,682.47, while $1000 invested 1 year ago would be worth $1,291.19. This corresponds to total returns of 494.63%, 268.25%, 29.12%, respectively, with annualized returns of 19.51%, 29.8%, 29.12%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

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NPO Historical Data

Date Range:

DateOpenCloseAdj CloseHighLowVolume
September 10, 2026296.98293.88293.88302.96292.02161,285
September 09, 2026300.06300.85300.85306.32298.49122,654
September 08, 2026294.44301.08301.08304.15294.44157,131
September 04, 2026297.81296.95296.95301.14294.3104,758
September 03, 2026287.72295.27295.27297.62286.56145,127
September 02, 2026288.45290.59290.59293.74285.51160,204
September 01, 2026298.74287.96287.96298.74287.23113,344
August 31, 2026299.97296.22296.22302.15292.98152,759
August 28, 2026311.98298.96298.96311.98297.59144,214
August 27, 2026310308.63308.63312.93303.9119,425
August 26, 2026305.95308.73308.73311.5304.71132,745
August 25, 2026310.81303.32303.32310.81301.53153,929
August 24, 2026312.02304.52304.52315.18304.02167,436
August 21, 2026316.03312.59312.59316.25309.51161,219
August 20, 2026321.04312.75312.75321.04312.25100,386
August 19, 2026332.38319.59319.59333.06317.03179,795
August 18, 2026340.3329.43329.43343.15319.1143,053
August 17, 2026344.96346.33346.33349.67343.08133,681
August 14, 2026339.75343.34343.34343.89333.62128,356
August 13, 2026343.45336.14336.14343.45334.49127,501
August 12, 2026343.15341.36341.36345.93338.32122,327
August 11, 2026335.05336.49336.49344.39333.59180,473
August 10, 2026333.92332.52332.52339.5325.38249,887
August 07, 2026334.29332.98332.98341.55331.45109,581
August 06, 2026329.07336.37336.37342.75328.4199,276
August 05, 2026337.93328.53328.53348.12327.39265,919
August 04, 2026324.33334.84334.84342.53309.07391,192
August 03, 2026314.51334.11334.11334.67314290,855
July 31, 2026322.66313.92313.92322.66312.32184,133
July 30, 2026306.71312.95312.95313.92303.27158,106
July 29, 2026308.52296.12296.12311.51294.01294,091
July 28, 2026331.8313.65313.65331.8313.15224,623
July 27, 2026336.71329329339.84317.94234,300
July 23, 2026334.9336.95336.95340.48331.31152,736
July 22, 2026334.3334.49334.49341.71333.42174,056
July 21, 2026332.45338.85338.85339.21326.43192,484
July 20, 2026330.92324.64324.64342.29323226,951
July 17, 2026313.68322.68322.68324.32307.95282,931
July 16, 2026328.73323.39323.39334.55321.53228,775
July 15, 2026332.96328.6328.6336.79325.97215,709
July 14, 2026334.56332.14332.14336.33325.99204,730
July 13, 2026329.22326.02326.02333.08324.12163,849
July 10, 2026333.12330.92330.92335.34327.9332,583
July 09, 2026323.15330.28330.28331.95322.81343,862
July 08, 2026318.84319.59319.59322.21315.07317,627
July 07, 2026340.74323.45323.45340.74322.06243,610
July 06, 2026337.33341.29341.29346.06337.33251,605
July 02, 2026365335.5335.5365.09331.75424,034
July 01, 2026370.27360.78360.78374.47360.73233,347
June 30, 2026375.21376.93376.93383.82374.36301,774
June 29, 2026374.73372.5372.5379.3362.29411,780
June 26, 2026375379.26379.26379.563651.47M
June 25, 2026372.88380.22380.22385.91369.43300,901
June 24, 2026367.17367367374.25363.11354,182
June 23, 2026375367.37367.37383.73363.51374,225
June 22, 2026383.57387.65387.65390.42377.01204,380
June 18, 2026371.21379.65379.65383.55369.77634,642
June 17, 2026361.15363.62363.62367.61359.15272,614
June 16, 2026356.11358.19358.19361.5352.63276,812
June 15, 2026342.8351.71351.71352.57342.8251,266
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