NPK International Inc. (NPKI)
NYSE: NPKI
· Real-Time Price · USD
11.15
-0.01 (-0.09%)
At close: Oct 06, 2025, 10:17 AM
NPKI Volatility Exposure
NPK International has experienced an average implied
volatility of 0.70 and an average realized volatility of 0.16.
Volatility History
| Date | % Change | P/C | Total OI | % OI Change | Implied Volatility | Realized Vol. |
|---|---|---|---|---|---|---|
| Oct 1, 2025 | +4.74% | 0 | 812 | +0.50% | 0.94 | n/a |
| Sep 29, 2025 | -0.53% | 0 | 808 | +14.29% | 0.89 | n/a |
| Sep 26, 2025 | +0.53% | 0 | 707 | -0.28% | 1.04 | n/a |
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