NPKINPK International Inc.

$13.18

What is the market doing?

What the tape says about NPKI

NPK International Inc. is +47% over the past year while the S&P 500 is +23%: 24 points ahead of the market.

+47%

1-year return · S&P 500 +23%

vs 200-day average
−5.1%

vs 200-day average · below trend, but not far

RSI (14)
43

RSI (14) · neutral

Below its 52-week high
−19%

Below its 52-week high

2024-08-06$4.95 – $16.35 · dashed line: 200-day average2026-08-26
Details
Last close2026-08-26
$13.18
1 monthS&P 500 +3.7%
−9.0%
1 yearS&P 500 +23%
+47%
5 yearsS&P 500 +87%
+302%
vs 50-day average$14.29
−7.8%
52-week high
$16.35
52-week low
$9.29
Annualised volatility
44%
Calendar-year price return
YearReturn
2026 (year to date)+11%
2025+55%
2024+16%
2023+60%
2022+41%
2021+53%
2020−69%
2019−8.7%
2018−20%
2017+15%
Average return by calendar month, 2016–2026
MonthYearsPositiveAverage
Jan107 of 10+6.6%
Feb105 of 10+0.95%
Mar104 of 10−8.5%
Apr104 of 10+7.2%
May106 of 10+11%
Jun106 of 10+5.3%
Jul117 of 11+1.2%
Aug115 of 11−1.7%
Sep106 of 10+1.8%
Oct104 of 10−4.7%
Nov107 of 10+13%
Dec105 of 10+1.9%

End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.