NPK International (NPKI) closed at $9.35 on October 30, 2026, down 16.5% from the previous close, on volume of 3,896,684 shares (30-day average 704,542).
Data as of October 30, 2026.
30-Oct-2026
PRNewswire (Fri, 30-Oct 5:32 PM ET)
NPK International Highlights Strong Growth and Capacity Expansion
TipRanks (Fri, 30-Oct 5:03 PM ET)
NPKI Slides Despite 30% Adjusted EBITDA Growth as Texas Weather Hits Matting Demand
Market Chameleon (Fri, 30-Oct 6:04 AM ET)
Newpark Resources Non-GAAP EPS of $0.09 misses by $0.03, revenue of $76.3M misses by $0.36M
Seeking Alpha News (Thu, 29-Oct 4:50 PM ET)
NPK Reports Third Quarter 2026 Results
Business Wire (Thu, 29-Oct 4:15 PM ET)
Here are the major earnings after the close Thursday
Seeking Alpha News (Thu, 29-Oct 10:00 AM ET)
NPK International Announces Third Quarter 2026 Results Conference Call and Webcast Date
Business Wire (Fri, 16-Oct 8:30 AM ET)
NPK Announces New Executive Vice President, Commercial Growth & Operations
Business Wire (Mon, 14-Sep 7:00 AM ET)
NPK Announces Chief Financial Officer Retirement, Initiates Finance Leadership Succession Plan
Business Wire (Wed, 2-Sep 4:15 PM ET)
NPK International Inc is a temporary worksite access solutions company that manufactures, sells, and rents recyclable composite matting products, along with a full suite of services, including planning, logistics, and site restoration. The company generates majority of revenue from the rental of recyclable composite matting systems, along with related site construction and services to customers in various markets including power transmission, oil and natural gas exploration and production, pipeline, renewable energy, petrochemical, construction and other industries within the United States and United Kingdom. It generates maximum revenue from United States.
NPK International trades on the NYSE stock market under the symbol NPKI.
As of October 30, 2026, NPKI stock price declined to $9.35 with 3,896,684 million shares trading.
NPKI has a beta of 0.33, meaning it tends to be less sensitive to market movements. NPKI has a correlation of 0.01 to the broad based SPY ETF.
NPKI has a market cap of $793.91 million. This is considered a Small Cap stock.
Last quarter NPK International reported $76 million in Revenue and $.09 earnings per share. This fell short of revenue expectation by $-380,800 and missed earnings estimates by -$.03.
The top ETF exchange traded funds that NPKI belongs to (by Net Assets): VTI, IWM, AVUV, DFAT, TSME.
NPKI has underperformed the market in the last year with a price return of -30.4% while the SPY ETF gained +12.3%. NPKI has also underperformed the stock market ETF in the last 3 month and 2 week periods returning -25.0% and -13.2%, respectively, while the SPY returned +2.1% and -1.0%, respectively.
NPKI support price is $10.96 and resistance is $11.45 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that NPKI shares will trade within this expected range on the day.
