NYSE : NPKI
NPK International Inc. — Price history
Energy · Oil & Gas Equipment & Services · United States
Last price 11.2 USD (Oct 29, 2026, 4:00 PM EDT) · Market cap 950.99M
Overview · Financial statements · Key statistics · Dividends · Company profile · Price history · Reports
Price history
NPK International Inc. (NPKI) closed at 9.35 USD on 2026-10-30. Daily open, high, low, close and volume for recent sessions:
| Date | Open | High | Low | Close | Volume | Change |
|---|---|---|---|---|---|---|
| 2026-10-30 | 8.24 | 10.49 | 8.24 | 9.35 | 4,273,547 | -16.52% |
| 2026-10-29 | 11.34 | 11.445 | 11.1 | 11.2 | 812,148 | -0.88% |
| 2026-10-28 | 11.13 | 11.313 | 11.13 | 11.3 | 547,430 | +0.27% |
| 2026-10-27 | 11.13 | 11.4 | 11.035 | 11.27 | 557,717 | +2.36% |
| 2026-10-26 | 10.91 | 11.08 | 10.85 | 11.01 | 557,431 | +1.10% |
| 2026-10-23 | 10.69 | 10.97 | 10.51 | 10.89 | 530,077 | +1.21% |
| 2026-10-22 | 11.02 | 11.05 | 10.55 | 10.76 | 876,837 | -2.98% |
| 2026-10-21 | 11 | 11.175 | 10.94 | 11.09 | 410,566 | +1.65% |
| 2026-10-20 | 10.97 | 11 | 10.8 | 10.91 | 376,884 | -0.37% |
| 2026-10-19 | 10.87 | 11.005 | 10.75 | 10.95 | 549,601 | +1.67% |
| 2026-10-16 | 10.69 | 10.87 | 10.55 | 10.77 | 794,522 | +0.94% |
| 2026-10-15 | 10.84 | 10.84 | 10.56 | 10.67 | 807,870 | -2.47% |
| 2026-10-14 | 11.16 | 11.23 | 10.87 | 10.94 | 567,770 | -3.10% |
| 2026-10-13 | 11.27 | 11.39 | 11.15 | 11.29 | 408,261 | +0.27% |
| 2026-10-12 | 11.27 | 11.44 | 11.23 | 11.26 | 449,849 | -0.71% |
| 2026-10-09 | 11.51 | 11.53 | 11.29 | 11.34 | 402,985 | -1.22% |
| 2026-10-08 | 11.42 | 11.65 | 11.25 | 11.48 | 909,694 | +0.61% |
| 2026-10-07 | 11.87 | 11.95 | 11.28 | 11.41 | 1,026,284 | -5.00% |
| 2026-10-06 | 11.92 | 12.125 | 11.8 | 12.01 | 515,775 | +1.69% |
| 2026-10-05 | 11.83 | 12.12 | 11.69 | 11.81 | 709,042 | +0.17% |
| 2026-10-02 | 11.96 | 12.1 | 11.735 | 11.79 | 694,205 | -0.34% |
| 2026-10-01 | 11.34 | 11.85 | 11.195 | 11.83 | 838,080 | +3.59% |
| 2026-09-30 | 11.45 | 11.5 | 11.302 | 11.42 | 865,008 | +0.18% |
| 2026-09-29 | 11.63 | 11.63 | 11.35 | 11.4 | 593,196 | -1.55% |
| 2026-09-28 | 11.7 | 11.725 | 11.48 | 11.58 | 631,464 | -1.19% |
| 2026-09-25 | 11.68 | 11.8 | 11.53 | 11.72 | 854,862 | +0.34% |
| 2026-09-24 | 11.68 | 11.745 | 11.45 | 11.68 | 1,026,008 | -0.26% |
| 2026-09-23 | 11.71 | 11.88 | 11.53 | 11.71 | 1,254,219 | -0.26% |
| 2026-09-22 | 12.48 | 12.48 | 11.74 | 11.74 | 1,117,527 | -5.93% |
| 2026-09-21 | 12.8 | 12.8 | 12.465 | 12.48 | 652,059 | -1.96% |
| 2026-09-18 | 12.74 | 12.84 | 12.65 | 12.73 | 1,227,125 | -0.16% |
| 2026-09-17 | 13 | 13.14 | 12.7 | 12.75 | 859,798 | -1.24% |
| 2026-09-16 | 13.12 | 13.16 | 12.64 | 12.91 | 578,137 | -0.54% |
| 2026-09-15 | 12.97 | 12.98 | 12.77 | 12.98 | 666,145 | +0.08% |
| 2026-09-14 | 12.91 | 13.1 | 12.73 | 12.97 | 830,358 | -2.19% |
| 2026-09-11 | 13.38 | 13.47 | 13.19 | 13.26 | 566,400 | +0.53% |
| 2026-09-10 | 13.3 | 13.4 | 13.13 | 13.19 | 500,646 | -2.30% |
| 2026-09-09 | 13.39 | 13.53 | 13.28 | 13.5 | 650,155 | +0.00% |
| 2026-09-08 | 13.37 | 13.65 | 13.29 | 13.5 | 527,130 | +2.12% |
| 2026-09-04 | 13.18 | 13.54 | 13.03 | 13.22 | 573,056 | +0.76% |
| 2026-09-03 | 13.19 | 13.358 | 12.68 | 13.12 | 767,858 | -0.98% |
| 2026-09-02 | 13.2 | 13.5 | 13.11 | 13.25 | 638,624 | +0.08% |
| 2026-09-01 | 13.17 | 13.38 | 12.98 | 13.24 | 1,275,777 | -0.30% |
| 2026-08-31 | 13.21 | 13.33 | 13.02 | 13.28 | 706,512 | +0.91% |
| 2026-08-28 | 13.57 | 13.735 | 13.12 | 13.16 | 767,223 | -2.88% |
| 2026-08-27 | 13.19 | 13.83 | 13.105 | 13.55 | 1,585,766 | +2.81% |
| 2026-08-26 | 13.2 | 13.2 | 12.96 | 13.18 | 1,044,749 | +0.15% |
| 2026-08-25 | 13.36 | 13.36 | 12.975 | 13.16 | 630,190 | +0.00% |
| 2026-08-24 | 13.61 | 13.64 | 13.155 | 13.16 | 932,785 | -3.80% |
| 2026-08-21 | 13.91 | 13.91 | 13.63 | 13.68 | 569,738 | -0.87% |
| 2026-08-20 | 13.94 | 14.2 | 13.7 | 13.8 | 724,095 | -1.78% |
| 2026-08-19 | 14.13 | 14.13 | 13.8 | 14.05 | 771,744 | +0.29% |
| 2026-08-18 | 14.14 | 14.14 | 13.8 | 14.01 | 630,167 | -2.16% |
| 2026-08-17 | 14.24 | 14.415 | 14.135 | 14.32 | 584,799 | +0.70% |
| 2026-08-14 | 13.85 | 14.315 | 13.715 | 14.22 | 725,869 | +2.67% |
| 2026-08-13 | 13.99 | 14.12 | 13.83 | 13.85 | 562,882 | -1.14% |
| 2026-08-12 | 13.91 | 14.28 | 13.91 | 14.01 | 473,633 | +1.16% |
| 2026-08-11 | 13.68 | 14.017 | 13.68 | 13.85 | 679,525 | +2.37% |
| 2026-08-10 | 13.45 | 13.71 | 13.405 | 13.53 | 573,775 | +0.37% |
| 2026-08-07 | 13.56 | 13.68 | 13.235 | 13.48 | 531,648 | -0.44% |
| 2026-08-06 | 13.63 | 13.83 | 13.49 | 13.54 | 675,859 | -0.29% |
| 2026-08-05 | 13.66 | 13.925 | 13.49 | 13.58 | 803,932 | -0.22% |
| 2026-08-04 | 13.43 | 13.83 | 13.23 | 13.61 | 1,071,089 | +3.03% |
| 2026-08-03 | 12.4 | 13.28 | 12.4 | 13.21 | 1,142,810 | +5.76% |
| 2026-07-31 | 12.77 | 13.04 | 12.46 | 12.49 | 1,096,714 | +0.24% |
| 2026-07-30 | 12.76 | 12.93 | 11.8 | 12.46 | 1,754,305 | +3.40% |
| 2026-07-29 | 12.9 | 12.98 | 11.93 | 12.05 | 1,597,162 | -6.88% |
| 2026-07-28 | 14 | 14.15 | 12.885 | 12.94 | 1,335,865 | -8.49% |
| 2026-07-27 | 14.4 | 14.6 | 13.805 | 14.14 | 544,809 | -1.46% |
| 2026-07-24 | 14.61 | 14.61 | 14.18 | 14.35 | 752,745 | -0.97% |
| 2026-07-23 | 14.65 | 15.01 | 14.46 | 14.49 | 731,232 | -2.23% |
| 2026-07-22 | 14.51 | 14.95 | 14.51 | 14.82 | 763,986 | +1.65% |
| 2026-07-21 | 14.65 | 14.82 | 14.5 | 14.58 | 583,693 | +0.97% |
| 2026-07-20 | 14.43 | 14.505 | 14.26 | 14.44 | 410,127 | +0.70% |
| 2026-07-17 | 14.04 | 14.53 | 14 | 14.34 | 577,858 | +0.42% |
| 2026-07-16 | 14.44 | 14.68 | 14.15 | 14.28 | 764,676 | -1.52% |
| 2026-07-15 | 14.62 | 14.715 | 14.17 | 14.5 | 499,754 | -0.07% |
| 2026-07-14 | 14.51 | 14.85 | 14.49 | 14.51 | 839,788 | +1.26% |
| 2026-07-13 | 14.41 | 14.475 | 14.2 | 14.33 | 620,471 | -0.14% |
| 2026-07-10 | 14.36 | 14.5 | 14.24 | 14.35 | 530,874 | -0.55% |
| 2026-07-09 | 14.56 | 14.7 | 14.31 | 14.43 | 878,479 | +1.26% |
| 2026-07-08 | 13.6 | 14.28 | 13.6 | 14.25 | 1,219,199 | +3.86% |
| 2026-07-07 | 13.92 | 14.21 | 13.43 | 13.72 | 1,181,690 | -2.97% |
| 2026-07-06 | 14.4 | 14.62 | 14 | 14.14 | 881,026 | -1.19% |
| 2026-07-02 | 14.42 | 14.57 | 14.025 | 14.31 | 1,388,750 | +0.07% |
| 2026-07-01 | 15.84 | 15.86 | 14.26 | 14.3 | 1,178,410 | -10.12% |
| 2026-06-30 | 15.95 | 16.18 | 15.74 | 15.91 | 1,019,291 | +0.25% |
| 2026-06-29 | 15.605 | 16.03 | 15.29 | 15.87 | 1,272,197 | +1.67% |
| 2026-06-26 | 15.46 | 15.68 | 15.26 | 15.61 | 3,150,803 | +0.58% |
| 2026-06-25 | 15.02 | 15.55 | 14.82 | 15.52 | 1,361,561 | +5.15% |
| 2026-06-24 | 15.29 | 15.49 | 14.38 | 14.76 | 1,444,173 | -4.34% |
| 2026-06-23 | 14.97 | 15.57 | 14.885 | 15.43 | 1,308,044 | +0.72% |
| 2026-06-22 | 15.9 | 16.19 | 15.14 | 15.32 | 1,271,512 | -3.65% |
| 2026-06-18 | 15.27 | 15.93 | 15.08 | 15.9 | 1,559,250 | +5.23% |
| 2026-06-17 | 14.89 | 15.65 | 14.61 | 15.11 | 1,669,155 | +2.16% |
| 2026-06-16 | 14.87 | 15.16 | 14.77 | 14.79 | 806,810 | +0.14% |
| 2026-06-15 | 15.18 | 15.18 | 14.63 | 14.77 | 1,118,814 | -1.40% |
| 2026-06-12 | 14.83 | 15.25 | 14.72 | 14.98 | 744,012 | +2.25% |
| 2026-06-11 | 14.82 | 14.99 | 14.5 | 14.65 | 627,842 | +0.34% |
| 2026-06-10 | 14.81 | 15.01 | 14.48 | 14.6 | 661,508 | -1.35% |
| 2026-06-09 | 15.15 | 15.52 | 14.44 | 14.8 | 1,227,795 | -0.54% |
| 2026-06-08 | 14.49 | 15.04 | 14.36 | 14.88 | 1,020,203 | +4.20% |
| 2026-06-05 | 14.52 | 14.62 | 14.09 | 14.28 | 534,950 | -2.33% |
| 2026-06-04 | 14.33 | 14.695 | 14.28 | 14.62 | 1,006,728 | +1.11% |
| 2026-06-03 | 14.46 | 14.6 | 14.28 | 14.46 | 858,008 | -0.89% |
| 2026-06-02 | 14.34 | 14.74 | 14.3 | 14.59 | 1,591,235 | +1.96% |
| 2026-06-01 | 14.43 | 14.55 | 14.15 | 14.31 | 676,167 | -1.45% |
| 2026-05-29 | 15.05 | 15.28 | 14.47 | 14.52 | 923,164 | -3.65% |
| 2026-05-28 | 15.15 | 15.23 | 14.87 | 15.07 | 666,197 | -0.86% |
| 2026-05-27 | 15.98 | 15.98 | 15.085 | 15.2 | 795,900 | -4.70% |
| 2026-05-26 | 15.67 | 16.12 | 15.65 | 15.95 | 768,538 | +2.77% |
| 2026-05-22 | 15.33 | 15.52 | 15.08 | 15.52 | 740,293 | +1.64% |
| 2026-05-21 | 15.33 | 15.53 | 15.15 | 15.27 | 789,537 | -1.61% |
| 2026-05-20 | 15.4 | 15.595 | 15.23 | 15.52 | 1,024,150 | +1.50% |
| 2026-05-19 | 14.92 | 15.45 | 14.55 | 15.29 | 876,561 | +1.19% |
| 2026-05-18 | 15.33 | 15.381 | 14.98 | 15.11 | 553,395 | -1.18% |
| 2026-05-15 | 15.4 | 15.585 | 15.17 | 15.29 | 551,385 | -2.67% |
| 2026-05-14 | 15.71 | 15.87 | 15.365 | 15.71 | 659,433 | +0.71% |
| 2026-05-13 | 15.14 | 15.715 | 15.03 | 15.6 | 661,366 | +3.31% |
| 2026-05-12 | 15.22 | 15.23 | 14.73 | 15.1 | 794,455 | -1.24% |