stockNYSE: NPKI • 28 Days Updates
NPK International Inc. (NPKI)
Showing Closing Date Range from Sep 11 to Oct 9, 2026.
NPK International Inc. (NPKI) is a publicly traded company operating within the Industrials sector.
Investor Relations:investors.npki.com
Price & Performance Trajectory
NPK International Inc.NYSE: NPKI
Latest Close
$11.48
28 Days Updates Trajectory
Showing Closing Date Range from Sep 11 to Oct 9, 2026.Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesNPKI session performance
✓ Latest Close USD
$11.48
Latest session close
$-1.78vs period start
Period Return % % GAIN
-13.42%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$13.47 / $11.28
Period range envelope
$2.19channel spread
Total Volume SHARES
14.61M
Period turnover
Avg: 769.0K/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(19 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Oct 08, 2026 | $11.48 | +0.61% | $11.65 | $11.36 | 909.7K |
| Oct 07, 2026 | $11.41 | -5.00% | $11.91 | $11.28 | 1.03M |
| Oct 06, 2026 | $12.01 | +1.69% | $12.13 | $11.80 | 515.8K |
| Oct 05, 2026 | $11.81 | +0.17% | $12.12 | $11.69 | 709.0K |
| Oct 02, 2026 | $11.79 | -0.34% | $12.10 | $11.74 | 694.2K |
| Sep 30, 2026 | $11.42 | +0.18% | $11.50 | $11.30 | 865.0K |
| Sep 29, 2026 | $11.40 | -1.55% | $11.63 | $11.35 | 593.2K |
| Sep 28, 2026 | $11.58 | -1.19% | $11.73 | $11.48 | 631.6K |
| Sep 25, 2026 | $11.72 | +0.34% | $11.80 | $11.53 | 857.4K |
| Sep 24, 2026 | $11.68 | -0.26% | $11.75 | $11.45 | 1.03M |
| Sep 23, 2026 | $11.71 | -4.72% | $11.88 | $11.53 | 1.26M |
| Sep 22, 2026 | $12.29 | -1.52% | $12.48 | $12.27 | 101.1K |
| Sep 21, 2026 | $12.48 | -1.96% | $12.80 | $12.47 | 652.1K |
| Sep 18, 2026 | $12.73 | -0.16% | $12.84 | $12.65 | 1.23M |
| Sep 17, 2026 | $12.75 | -1.24% | $13.14 | $12.70 | 859.8K |
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