NPK International Inc. (NPKI)
NYSE: NPKI · Real-Time Price · USD
12.30
-1.14 (-8.48%)
At close: Oct 31, 2025, 4:00 PM EST
12.12
-0.18 (-1.46%)
Pre-market: Nov 3, 2025, 7:11 AM EST
NPK International Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 31, 2025 | 13.10 | 14.00 | 12.25 | 12.30 | 12.30 | -8.48% | 2,324,178 |
| Oct 30, 2025 | 13.62 | 13.90 | 13.27 | 13.44 | 13.44 | -1.61% | 1,499,510 |
| Oct 29, 2025 | 13.09 | 13.74 | 12.98 | 13.66 | 13.66 | 3.96% | 1,105,957 |
| Oct 28, 2025 | 12.83 | 13.25 | 12.67 | 13.14 | 13.14 | 1.70% | 780,804 |
| Oct 27, 2025 | 13.00 | 13.08 | 12.82 | 12.92 | 12.92 | -0.23% | 751,461 |
| Oct 24, 2025 | 12.91 | 13.04 | 12.84 | 12.95 | 12.95 | 1.33% | 619,274 |
| Oct 23, 2025 | 12.37 | 12.88 | 12.37 | 12.78 | 12.78 | 3.73% | 908,239 |
| Oct 22, 2025 | 12.32 | 12.39 | 12.11 | 12.32 | 12.32 | 0.49% | 661,054 |
| Oct 21, 2025 | 12.03 | 12.29 | 12.03 | 12.26 | 12.26 | 1.32% | 677,797 |
| Oct 20, 2025 | 11.77 | 12.13 | 11.71 | 12.10 | 12.10 | 3.60% | 791,002 |
| Oct 17, 2025 | 11.41 | 11.72 | 11.41 | 11.68 | 11.68 | 1.48% | 617,118 |
| Oct 16, 2025 | 11.66 | 11.79 | 11.48 | 11.51 | 11.51 | -0.69% | 725,553 |
| Oct 15, 2025 | 11.25 | 11.59 | 11.25 | 11.59 | 11.59 | 4.13% | 668,643 |
| Oct 14, 2025 | 10.86 | 11.26 | 10.86 | 11.13 | 11.13 | 0.63% | 630,452 |
| Oct 13, 2025 | 10.90 | 11.09 | 10.73 | 11.06 | 11.06 | 2.98% | 763,364 |
| Oct 10, 2025 | 11.06 | 11.15 | 10.73 | 10.74 | 10.74 | -2.89% | 1,331,093 |
| Oct 9, 2025 | 11.16 | 11.20 | 10.98 | 11.06 | 11.06 | -0.81% | 675,380 |
| Oct 8, 2025 | 11.05 | 11.20 | 10.93 | 11.15 | 11.15 | 1.09% | 658,375 |
| Oct 7, 2025 | 11.13 | 11.21 | 10.87 | 11.03 | 11.03 | -0.99% | 728,850 |
| Oct 6, 2025 | 11.13 | 11.25 | 11.04 | 11.14 | 11.14 | -0.18% | 856,934 |
| Oct 3, 2025 | 11.44 | 11.54 | 11.15 | 11.16 | 11.16 | -1.15% | 841,361 |
| Oct 2, 2025 | 11.67 | 11.74 | 11.24 | 11.29 | 11.29 | -3.67% | 591,387 |
| Oct 1, 2025 | 11.19 | 11.72 | 11.19 | 11.72 | 11.72 | 3.63% | 692,626 |
| Sep 30, 2025 | 11.22 | 11.33 | 11.15 | 11.31 | 11.31 | 0.27% | 386,986 |
| Sep 29, 2025 | 11.34 | 11.34 | 11.15 | 11.28 | 11.28 | -0.27% | 393,488 |
| Sep 26, 2025 | 11.25 | 11.45 | 11.19 | 11.31 | 11.31 | 0.62% | 812,864 |
| Sep 25, 2025 | 11.06 | 11.24 | 10.98 | 11.24 | 11.24 | 0.99% | 373,064 |
| Sep 24, 2025 | 11.27 | 11.32 | 11.10 | 11.13 | 11.13 | -0.71% | 426,581 |
| Sep 23, 2025 | 11.15 | 11.43 | 11.12 | 11.21 | 11.21 | 1.08% | 465,481 |
| Sep 22, 2025 | 10.85 | 11.15 | 10.76 | 11.09 | 11.09 | 1.56% | 554,547 |
| Sep 19, 2025 | 11.06 | 11.08 | 10.81 | 10.92 | 10.92 | -1.09% | 1,180,205 |
| Sep 18, 2025 | 10.81 | 11.07 | 10.76 | 11.04 | 11.04 | 2.70% | 570,558 |
| Sep 17, 2025 | 10.85 | 10.99 | 10.69 | 10.75 | 10.75 | -1.19% | 490,202 |
| Sep 16, 2025 | 10.76 | 10.90 | 10.66 | 10.88 | 10.88 | 1.30% | 388,629 |
| Sep 15, 2025 | 10.56 | 10.78 | 10.50 | 10.74 | 10.74 | 1.99% | 661,900 |
| Sep 12, 2025 | 10.67 | 10.67 | 10.50 | 10.53 | 10.53 | -1.31% | 609,034 |
| Sep 11, 2025 | 10.65 | 10.75 | 10.59 | 10.67 | 10.67 | 0.19% | 638,653 |
| Sep 10, 2025 | 10.42 | 10.68 | 10.35 | 10.65 | 10.65 | 2.11% | 459,116 |
| Sep 9, 2025 | 10.53 | 10.58 | 10.36 | 10.43 | 10.43 | -0.48% | 471,456 |
| Sep 8, 2025 | 10.58 | 10.62 | 10.43 | 10.48 | 10.48 | -0.19% | 429,341 |
| Sep 5, 2025 | 10.59 | 10.71 | 10.39 | 10.50 | 10.50 | -1.22% | 519,371 |
| Sep 4, 2025 | 10.36 | 10.63 | 10.31 | 10.63 | 10.63 | 3.10% | 1,388,123 |
| Sep 3, 2025 | 10.38 | 10.54 | 10.30 | 10.31 | 10.31 | -0.96% | 609,990 |
| Sep 2, 2025 | 10.28 | 10.41 | 10.11 | 10.41 | 10.41 | 0.10% | 1,905,824 |
| Aug 29, 2025 | 10.48 | 10.51 | 10.33 | 10.40 | 10.40 | -0.38% | 406,302 |
| Aug 28, 2025 | 10.36 | 10.46 | 10.27 | 10.44 | 10.44 | 1.36% | 485,625 |
| Aug 27, 2025 | 10.21 | 10.42 | 10.21 | 10.30 | 10.30 | -0.48% | 587,558 |
| Aug 26, 2025 | 10.32 | 10.39 | 10.20 | 10.35 | 10.35 | 0.29% | 624,171 |
| Aug 25, 2025 | 10.34 | 10.41 | 10.28 | 10.32 | 10.32 | -0.67% | 680,033 |
| Aug 22, 2025 | 10.06 | 10.43 | 9.97 | 10.39 | 10.39 | 3.90% | 1,075,046 |