NPK International Inc. (NPKI)
NYSE: NPKI · Real-Time Price · USD
13.68
-0.12 (-0.87%)
Aug 21, 2026, 4:00 PM EDT - Market closed
NPK International Market Cap
NPK International has a market cap or net worth of $1.16 billion as of August 21, 2026. Its market cap has increased by 38.96% in one year.
Market Cap
1.16B
Enterprise Value
1.17B
1-Year Change
38.96%
Ranking
Category
Stock Price
$13.68
ChartMarket Cap Chart
Since December 1, 1998, NPK International's market cap has increased from $493.10M to $1.16B, an increase of 135.56%. That is a compound annual growth rate of 3.14%.
| Date | Market Cap | % Change |
|---|---|---|
| Aug 21, 2026 | 1.16B | 15.33% |
| Dec 31, 2025 | 1.01B | 51.82% |
| Dec 31, 2024 | 663.40M | 17.42% |
| Dec 29, 2023 | 565.00M | 44.76% |
| Dec 30, 2022 | 390.30M | 43.92% |
| Dec 31, 2021 | 271.20M | 55.59% |
| Dec 31, 2020 | 174.30M | -69.01% |
| Dec 31, 2019 | 562.50M | -9.83% |
| Dec 31, 2018 | 623.80M | -15.50% |
| Dec 29, 2017 | 738.20M | 16.27% |
| Dec 30, 2016 | 634.90M | 42.90% |
| Dec 31, 2015 | 444.30M | -44.55% |
| Dec 31, 2014 | 801.30M | -25.38% |
| Dec 31, 2013 | 1.07B | 57.45% |
| Dec 31, 2012 | 682.00M | -21.23% |
| Dec 30, 2011 | 865.80M | 55.38% |
| Dec 31, 2010 | 557.20M | 48.11% |
| Dec 31, 2009 | 376.20M | 14.94% |
| Dec 31, 2008 | 327.30M | -33.34% |
| Dec 31, 2007 | 491.00M | -23.85% |
| Dec 29, 2006 | 644.80M | -4.30% |
| Dec 30, 2005 | 673.80M | 55.83% |
| Dec 31, 2004 | 432.40M | 11.50% |
| Dec 31, 2003 | 387.80M | 18.77% |
| Dec 31, 2002 | 326.50M | -41.17% |
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Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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