← Back to All US Stocks

NPK International Inc. (NPKI) Stock Fundamental Analysis & AI Rating 2026

NPKI NYSE Services-Miscellaneous Equipment Rental & Leasing DE CIK: 0000071829
Updated This Month • Analysis: May 6, 2026 • SEC Data: 2026-03-31
Combined AI Rating
BUY
74% Confidence
STRONG AGREEMENT
BUY
68% Conf
BUY
80% Conf

📊 NPKI Key Takeaways

Revenue: $75.1M
Net Margin: 13.9%
Free Cash Flow: $4.4M
Current Ratio: 1.58x
Debt/Equity: 0.03x
EPS: $0.12
AI Rating: BUY with 68% confidence
NPK International Inc. (NPKI) receives a BUY rating with 74% confidence from our AI fundamental analysis based on SEC 10-K filings. With revenue of $75.1M, net profit margin of 13.9%, and return on equity (ROE) of 2.9%, NPK International Inc. demonstrates strong fundamentals in the Industrial sector. Below is our complete NPKI stock analysis for 2026.

Is NPK International Inc. (NPKI) a Good Investment?

Claude

NPK International exhibits strong operational momentum with 27.4% revenue growth and exceptional 126.2% EPS growth, supported by a fortress balance sheet featuring minimal 0.03x debt-to-equity leverage. However, severely weak returns on equity (2.9%) and assets (2.4%) suggest capital inefficiency or recent asset acquisition that has not yet reached productive capacity, requiring monitoring.

ChatGPT

NPKI shows strong fundamental momentum with 27% YoY revenue growth translating into materially higher profitability (operating margin 16.9%, net margin 14.1%) and a 126% jump in net income. A conservative balance sheet (0.05x D/E) and solid free cash flow generation (9.5% FCF margin) provide resilience and optionality to reinvest in the fleet. While capital intensity and cyclical rental demand can pressure cash flows, current liquidity and operating leverage support continued earnings strength.

Why Buy NPK International Inc. Stock? NPKI Key Strengths

Claude
  • + Exceptional EPS growth of 126.2% YoY demonstrates strong earnings acceleration
  • + Robust revenue growth of 27.4% YoY indicates solid market demand and business expansion
  • + Fortress balance sheet with 0.03x debt-to-equity ratio minimizes financial distress risk
  • + Healthy operating margin of 19.2% and net margin of 13.9% show acceptable profitability
  • + Positive free cash flow of $4.4M with $21.1M operating cash flow shows cash generation ability
ChatGPT
  • + Robust revenue growth with clear operating leverage
  • + Healthy profitability metrics (16.9% operating margin, 14.1% net margin)
  • + Very low leverage and adequate liquidity supporting flexibility

NPKI Stock Risks: NPK International Inc. Investment Risks

Claude
  • ! Critically weak return on equity (2.9%) and return on assets (2.4%) indicate poor capital efficiency
  • ! Low absolute cash position ($6.5M) relative to $437.9M asset base creates liquidity vulnerability
  • ! FCF margin of only 5.9% means minimal free cash after capital reinvestment needs
  • ! Seven insider Form 4 filings in 90 days pattern unclear; could signal management concern
  • ! Capital-intensive business model with high asset base may face asset impairment or obsolescence risk
ChatGPT
  • ! Cyclical end-market demand could dampen utilization
  • ! High capital intensity and fleet refresh can compress FCF
  • ! Low cash balance heightens working-capital swing risk

Key Metrics to Watch

Claude
  • * Return on equity trend improvement as assets mature and growth matures
  • * Absolute cash position growth to strengthen liquidity buffer
  • * Free cash flow margin expansion and capital expenditure efficiency metrics
ChatGPT
  • * FCF margin
  • * Operating margin

NPK International Inc. (NPKI) Financial Metrics & Key Ratios

Revenue
$75.1M
Net Income
$10.5M
EPS (Diluted)
$0.12
Free Cash Flow
$4.4M
Total Assets
$437.9M
Cash Position
$6.5M

💡 AI Analyst Insight

NPK International Inc. presents a mixed fundamental picture. Review the detailed metrics above to form your own investment thesis.

NPKI Profit Margin, ROE & Profitability Analysis

Gross Margin N/A
Operating Margin 19.2%
Net Margin 13.9%
ROE 2.9%
ROA 2.4%
FCF Margin 5.9%

NPKI vs Industrial Sector: How NPK International Inc. Compares

How NPK International Inc. compares to Industrial sector averages

Net Margin
NPKI 13.9%
vs
Sector Avg 10.0%
NPKI Sector
ROE
NPKI 2.9%
vs
Sector Avg 15.0%
NPKI Sector
Current Ratio
NPKI 1.6x
vs
Sector Avg 1.8x
NPKI Sector
Debt/Equity
NPKI 0.0x
vs
Sector Avg 0.7x
NPKI Sector

Sector benchmarks are approximate industry averages. Actual sector performance may vary.

Is NPK International Inc. Stock Overvalued? NPKI Valuation Analysis 2026

Based on fundamental analysis, NPK International Inc. has mixed fundamental signals relative to the Industrial sector in 2026.

Return on Equity
2.9%
Sector avg: 15%
Net Profit Margin
13.9%
Sector avg: 10%
Revenue Growth
N/A
Year-over-year
Debt/Equity
0.03x
Sector avg: 0.7x

Note: This is a fundamental analysis based on SEC filings. For P/E ratio, price targets, and market-based valuation, consult financial data providers. This is not investment advice.

NPK International Inc. Balance Sheet: NPKI Debt, Cash & Liquidity

Current Ratio
1.58x
Quick Ratio
1.40x
Debt/Equity
0.03x
Debt/Assets
17.8%
Interest Coverage
N/A
Long-term Debt
$10.6M

NPKI Revenue & Earnings Growth: 5-Year Financial Trend

NPKI 5-year financial data: Year 2021: Revenue $820.1M, Net Income -$12.9M, EPS $-0.14. Year 2022: Revenue $815.6M, Net Income -$80.7M, EPS $-0.89. Year 2023: Revenue $815.6M, Net Income -$25.5M, EPS $-0.28. Year 2024: Revenue $217.5M, Net Income -$20.8M, EPS $-0.22. Year 2025: Revenue $277.0M, Net Income $14.5M, EPS $0.16.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: NPK International Inc.'s revenue has declined by 66% over the 5-year period, indicating business contraction. The most recent EPS of $0.16 reflects profitable operations.

NPKI Revenue Growth, EPS Growth & YoY Performance

Revenue Growth
N/A
Year-over-year
Net Income Growth
N/A
Year-over-year
EPS Growth
N/A
Earnings per share
FCF Margin
5.9%
Free cash flow / Revenue

NPKI Quarterly Earnings & Performance

Quarterly financial performance data for NPK International Inc. including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q1 2026 $64.8M $10.0M $0.11
Q3 2025 $44.2M $5.7M $0.07
Q2 2025 $66.8M $8.0M $0.09
Q1 2025 $49.0M $7.3M $0.08
Q2 2024 $179.0M $1.7M $0.02
Q1 2024 $169.1M $5.6M $0.06
Q3 2023 $198.5M $7.7M $0.09
Q2 2023 $183.3M $1.7M $0.02

Data sourced from SEC EDGAR 10-Q quarterly filings. Figures may represent quarterly or cumulative values.

NPK International Inc. Dividends, Buybacks & Capital Allocation

Operating Cash Flow
$21.1M
Cash generated from operations
Stock Buybacks
$2.7M
Shares repurchased (TTM)
Capital Expenditures
$16.7M
Investment in assets
Dividends
None
No dividend program

NPKI SEC Filings: Latest 10-K & 10-Q Analysis

Access official SEC EDGAR filings for NPK International Inc. (CIK: 0000071829)

📋 Recent SEC Filings

Date Form Document Action
May 20, 2026 8-K nr-20260520.htm View →
May 19, 2026 4 xslF345X06/edgardoc.xml View →
May 1, 2026 8-K nr-20260501.htm View →
May 1, 2026 10-Q nr-20260331.htm View →
Apr 30, 2026 8-K nr-20260430.htm View →

Frequently Asked Questions about NPKI

What is the AI rating for NPKI?

NPK International Inc. (NPKI) has a Combined AI Rating of BUY from Claude (BUY) and ChatGPT (BUY) with 74% combined confidence, based on fundamental analysis of SEC EDGAR filings.

What are NPKI's key strengths?

Claude: Exceptional EPS growth of 126.2% YoY demonstrates strong earnings acceleration. Robust revenue growth of 27.4% YoY indicates solid market demand and business expansion. ChatGPT: Robust revenue growth with clear operating leverage. Healthy profitability metrics (16.9% operating margin, 14.1% net margin).

What are the risks of investing in NPKI?

Claude: Critically weak return on equity (2.9%) and return on assets (2.4%) indicate poor capital efficiency. Low absolute cash position ($6.5M) relative to $437.9M asset base creates liquidity vulnerability. ChatGPT: Cyclical end-market demand could dampen utilization. High capital intensity and fleet refresh can compress FCF.

What is NPKI's revenue and growth?

NPK International Inc. reported revenue of $75.1M.

Does NPKI pay dividends?

NPK International Inc. does not currently pay dividends.

Where can I find NPKI SEC filings?

Official SEC filings for NPK International Inc. (CIK: 0000071829) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is NPKI's EPS?

NPK International Inc. has a diluted EPS of $0.12.

How is the AI analysis conducted?

Two independent AI systems — Claude (Anthropic) and ChatGPT (OpenAI) — analyze SEC EDGAR filings including 10-K annual reports and 10-Q quarterly reports. Each AI evaluates financial health, profitability ratios, balance sheet strength, and growth metrics. The combined rating reflects both perspectives for balanced insights.

Is NPKI a good stock to buy right now?

Based on our AI fundamental analysis in May 2026, NPK International Inc. has a BUY rating with 74% confidence. The AI analysis suggests favorable fundamentals based on SEC filings. This is not investment advice.

Is NPKI stock overvalued or undervalued?

Valuation metrics for NPKI: ROE of 2.9% (sector avg: 15%), net margin of 13.9% (sector avg: 10%). Compare these metrics with sector averages to assess valuation.

Should I buy NPKI stock in 2026?

Our dual AI analysis gives NPK International Inc. a combined BUY rating for 2026. Revenue is data pending, with profitability above sector average. Always conduct your own research.

What is NPKI's free cash flow?

NPK International Inc.'s operating cash flow is $21.1M, with capital expenditures of $16.7M. FCF margin is 5.9%.

How does NPKI compare to other Industrial stocks?

Vs Industrial sector averages: Net margin 13.9% (avg: 10%), ROE 2.9% (avg: 15%), current ratio 1.58 (avg: 1.8).

Top Rated Stocks
AAPL 92% MSFT 92% FAST 92% DT 92% DECK 92% DAVEW 92% ANET 88% RDDT 88% KNSL 88% MGRE 88%
Sector: All Industrial Stocks →
Browse: Buy Stocks
Disclaimer: This analysis is generated by Claude AI (Anthropic) and ChatGPT (OpenAI) based on publicly available SEC EDGAR filings. It does not include stock price data and should not be considered financial advice. All fundamental data is sourced from SEC public domain filings. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.
Data Source: SEC EDGAR | Analysis Date: May 6, 2026 | Data as of: 2026-03-31 | Powered by Claude AI