NPK International Inc. (NPKI)
NYSE: NPKI · Real-Time Price · USD
8.71
-0.31 (-3.44%)
At close: Aug 1, 2025, 4:00 PM
8.71
0.00 (0.00%)
After-hours: Aug 1, 2025, 4:10 PM EDT

NPK International Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Aug 1, 20258.868.938.688.73--3.22%441,462
Jul 31, 20258.839.048.779.029.020.45%1,111,753
Jul 30, 20259.059.168.958.988.98-0.77%1,100,220
Jul 29, 20259.189.209.039.059.05-0.88%705,025
Jul 28, 20259.079.178.989.139.131.11%700,216
Jul 25, 20259.109.138.979.039.03-0.11%627,752
Jul 24, 20258.909.118.779.049.041.01%981,704
Jul 23, 20258.728.978.678.958.953.95%1,231,014
Jul 22, 20258.398.708.378.618.612.99%1,075,590
Jul 21, 20258.488.518.358.368.36-0.83%639,241
Jul 18, 20258.558.568.418.438.43-0.71%689,062
Jul 17, 20258.418.568.418.498.490.83%997,747
Jul 16, 20258.438.518.178.428.420.12%1,008,048
Jul 15, 20258.548.608.328.418.41-1.52%1,045,852
Jul 14, 20258.528.558.448.548.54-928,714
Jul 11, 20258.588.598.368.548.54-0.93%802,083
Jul 10, 20258.548.708.518.628.620.82%583,058
Jul 9, 20258.638.658.508.558.55-0.23%490,294
Jul 8, 20258.578.748.508.578.570.23%628,746
Jul 7, 20258.718.808.468.558.55-3.06%607,457
Jul 3, 20258.798.858.648.828.820.92%472,215
Jul 2, 20258.618.878.518.748.740.92%722,886
Jul 1, 20258.508.838.448.668.661.76%849,038
Jun 30, 20258.808.818.518.518.51-3.30%553,205
Jun 27, 20258.668.818.598.808.801.73%1,684,291
Jun 26, 20258.538.678.448.658.651.76%1,186,046
Jun 25, 20258.658.838.468.508.50-1.51%1,976,524
Jun 24, 20258.508.788.448.638.631.05%739,434
Jun 23, 20258.568.628.418.548.54-0.12%974,127
Jun 20, 20258.668.678.488.558.55-0.35%1,025,696
Jun 18, 20258.578.628.518.588.58-0.23%522,493
Jun 17, 20258.668.888.598.608.60-1.60%679,008
Jun 16, 20258.428.748.378.748.744.17%721,891
Jun 13, 20258.678.678.358.398.39-2.33%590,589
Jun 12, 20258.378.638.378.598.591.90%577,210
Jun 11, 20258.318.588.238.438.432.31%1,118,233
Jun 10, 20258.458.548.158.248.24-1.44%2,994,527
Jun 9, 20258.458.528.208.368.36-0.71%612,290
Jun 6, 20258.368.508.348.428.420.72%432,120
Jun 5, 20258.438.508.338.368.36-0.24%606,118
Jun 4, 20258.298.478.168.388.381.45%663,545
Jun 3, 20258.108.397.958.268.262.48%632,830
Jun 2, 20258.188.228.018.068.06-0.37%576,210
May 30, 20258.018.137.928.098.090.25%1,579,563
May 29, 20258.118.168.018.078.07-0.49%590,852
May 28, 20258.268.308.098.118.11-1.58%814,737
May 27, 20258.228.277.998.248.241.23%619,056
May 23, 20257.788.217.788.148.142.26%718,878
May 22, 20257.757.987.637.967.960.89%960,562
May 21, 20257.978.067.817.897.89-1.74%797,688