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Caterpillar Inc. (CAT) Fundamental Analysis & AI Grade 2026

CAT NYSE Construction Machinery & Equip DE CIK: 0000018230
Update Pending • Analysis: May 7, 2026 • SEC Data: 2026-03-31
Combined AI Grade
A
70% Confidence
AGREEMENT
B
62% Conf
A
78% Conf

📊 CAT Key Takeaways

Revenue: $17.4B
Net Margin: 14.6%
Free Cash Flow: $1.1B
Current Ratio: 1.35x
Debt/Equity: 1.65x
EPS: $5.47
AI Grade: B with 62% confidence
Caterpillar Inc. (CAT) receives a A fundamental grade with 70% confidence from our AI analysis based on SEC 10-K filings. With revenue of $17.4B, net profit margin of 14.6%, and return on equity (ROE) of 13.7%, Caterpillar Inc. demonstrates strong fundamentals in the Industrial sector. Below is our complete CAT stock analysis for 2026.

Is Caterpillar Inc. (CAT) a Good Investment?

Claude

Caterpillar exhibits stable profitability with strong operating margins (17.7%) and positive free cash flow generation ($1.1B), but faces concerning headwinds including flat net income growth (0% YoY), declining diluted EPS (-14.7%), and elevated leverage (1.65x D/E). The combination of earnings stagnation with a weak quick ratio (0.81x) and modest asset returns (ROA 2.7%) suggests the company is mature with limited growth catalysts and increasing financial risk.

ChatGPT

Caterpillar shows strong core fundamentals with double-digit operating and net margins, robust free cash flow generation, and high returns on equity despite only modest revenue growth. The business appears financially sound, but flat net income, declining diluted EPS, and above-average leverage suggest the story is more about resilience and cash generation than rapid earnings acceleration.

Caterpillar Inc. Key Strengths (CAT)

Claude
  • + Strong operating margin of 17.7% demonstrates pricing power and operational efficiency
  • + Positive free cash flow of $1.1B provides capital for debt service and dividends despite leverage
  • + Reasonable ROE of 13.7% indicates adequate shareholder returns in base business
ChatGPT
  • + Strong profitability profile with 16.5% operating margin and 13.1% net margin
  • + Healthy cash generation with $11.74B operating cash flow and $8.92B free cash flow
  • + Solid balance sheet support from $9.98B cash and acceptable liquidity with a 1.44x current ratio

CAT Stock Risks: Caterpillar Inc. Investment Risks

Claude
  • ! Declining diluted EPS (-14.7% YoY) despite flat net income signals earnings per share dilution and growth concerns
  • ! Elevated debt-to-equity ratio of 1.65x with constraining quick ratio of 0.81x creates financial vulnerability
  • ! Flat revenue and earnings growth (0% YoY net income) suggests market saturation or competitive pressure in construction machinery sector
ChatGPT
  • ! Earnings quality needs monitoring because net income was flat while diluted EPS fell 14.7% year over year
  • ! Leverage is meaningful with $30.70B long-term debt and 1.44x debt-to-equity
  • ! Growth remains modest, with revenue up only 4.3%, which could limit operating upside if end-market demand softens

Key Metrics to Watch

Claude
  • * Free cash flow sustainability and trends relative to debt service obligations
  • * Gross margin trajectory as inflationary pressures and supply chain normalize
  • * Debt reduction progress and interest coverage ratio to assess leverage management
ChatGPT
  • * Free cash flow and operating cash flow conversion
  • * Net income and diluted EPS trend versus revenue growth

Caterpillar Inc. (CAT) Financial Metrics & Key Ratios

Revenue
$17.4B
Net Income
$2.5B
EPS (Diluted)
$5.47
Free Cash Flow
$1.1B
Total Assets
$95.6B
Cash Position
$4.1B

💡 AI Analyst Insight

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

CAT Profit Margin, ROE & Profitability Analysis

Gross Margin 16.0%
Operating Margin 17.7%
Net Margin 14.6%
ROE 13.7%
ROA 2.7%
FCF Margin 6.6%

CAT vs Industrial Sector: How Caterpillar Inc. Compares

How Caterpillar Inc. compares to Industrial sector averages

Net Margin
CAT 14.6%
vs
Sector Avg 10.0%
CAT Sector
ROE
CAT 13.7%
vs
Sector Avg 15.0%
CAT Sector
Current Ratio
CAT 1.4x
vs
Sector Avg 1.8x
CAT Sector
Debt/Equity
CAT 1.6x
vs
Sector Avg 0.7x
CAT Sector

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

Is Caterpillar Inc. Stock Overvalued? CAT Valuation Analysis 2026

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

Return on Equity
13.7%
Sector avg: 15%
Net Profit Margin
14.6%
Sector avg: 10%
Revenue Growth
N/A
Year-over-year
Debt/Equity
1.65x
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.

Caterpillar Inc. Balance Sheet: CAT Debt, Cash & Liquidity

Current Ratio
1.35x
Quick Ratio
0.81x
Debt/Equity
1.65x
Debt/Assets
80.5%
Interest Coverage
N/A
Long-term Debt
$30.7B

CAT Revenue & Earnings Growth: 5-Year Financial Trend

CAT 5-year financial data: Year 2021: Revenue $53.8B, Net Income $6.1B, EPS $10.74. Year 2022: Revenue $59.4B, Net Income $3.0B, EPS $5.46. Year 2023: Revenue $67.1B, Net Income $6.5B, EPS $11.83. Year 2024: Revenue $67.1B, Net Income $6.7B, EPS $12.64. Year 2025: Revenue $67.6B, Net Income $10.3B, EPS $20.12.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: Caterpillar Inc.'s revenue has grown significantly by 26% over the 5-year period, indicating strong business expansion. The most recent EPS of $20.12 reflects profitable operations.

CAT 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
6.6%
Free cash flow / Revenue

CAT Quarterly Earnings & Performance

Quarterly financial performance data for Caterpillar Inc. including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q1 2026 $14.2B $2.0B $4.20
Q3 2025 $16.1B $2.3B $4.88
Q2 2025 $16.6B $2.2B $4.62
Q1 2025 $14.2B $2.0B $4.20
Q3 2024 $16.1B $2.5B $5.06
Q2 2024 $16.7B $2.7B $5.48
Q1 2024 $15.8B $1.9B $3.74
Q3 2023 $15.0B $2.0B $3.87

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

Caterpillar Inc. Dividends, Buybacks & Capital Allocation

Operating Cash Flow
$1.9B
Cash generated from operations
Stock Buybacks
$5.0B
Shares repurchased (TTM)
Capital Expenditures
$728.0M
Investment in assets
Dividends Paid
$703.0M
Returned to shareholders

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

Access official SEC EDGAR filings for Caterpillar Inc. (CIK: 0000018230)

📋 Recent SEC Filings

Date Form Document Action
May 27, 2026 4 xslF345X06/tm2615789-1_4seq1.xml View →
May 27, 2026 4 xslF345X06/tm2615789-2_4seq1.xml View →
May 15, 2026 4 xslF345X06/tm2614830-1_4seq1.xml View →
May 14, 2026 4 xslF345X06/tm2614666-1_4seq1.xml View →
May 14, 2026 4 xslF345X06/tm2614622-1_4seq1.xml View →

Frequently Asked Questions about CAT

What is the AI rating for CAT?

Caterpillar Inc. (CAT) has a Combined AI Grade of A from Claude (B) and ChatGPT (A) with 70% combined confidence, based on fundamental analysis of SEC EDGAR filings.

What are CAT's key strengths?

Claude: Strong operating margin of 17.7% demonstrates pricing power and operational efficiency. Positive free cash flow of $1.1B provides capital for debt service and dividends despite leverage. ChatGPT: Strong profitability profile with 16.5% operating margin and 13.1% net margin. Healthy cash generation with $11.74B operating cash flow and $8.92B free cash flow.

What are the risks of investing in CAT?

Claude: Declining diluted EPS (-14.7% YoY) despite flat net income signals earnings per share dilution and growth concerns. Elevated debt-to-equity ratio of 1.65x with constraining quick ratio of 0.81x creates financial vulnerability. ChatGPT: Earnings quality needs monitoring because net income was flat while diluted EPS fell 14.7% year over year. Leverage is meaningful with $30.70B long-term debt and 1.44x debt-to-equity.

What is CAT's revenue and growth?

Caterpillar Inc. reported revenue of $17.4B.

Does CAT pay dividends?

Caterpillar Inc. pays dividends, with $703.0M distributed to shareholders in the trailing twelve months.

Where can I find CAT SEC filings?

Official SEC filings for Caterpillar Inc. (CIK: 0000018230) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is CAT's EPS?

Caterpillar Inc. has a diluted EPS of $5.47.

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 grade reflects both perspectives for balanced insights.

What is CAT's fundamental grade?

Based on our AI fundamental analysis in June 2026, Caterpillar Inc. has a A grade with 70% confidence. The AI analysis suggests favorable fundamentals based on SEC filings. This is not investment advice.

Is CAT stock overvalued or undervalued?

Valuation metrics for CAT: ROE of 13.7% (sector avg: 15%), net margin of 14.6% (sector avg: 10%). Compare these metrics with sector averages to assess valuation.

What is CAT's AI grade for 2026?

Our dual AI analysis gives Caterpillar Inc. a combined A grade for 2026. Revenue is data pending, with profitability above sector average. Always conduct your own research.

What is CAT's free cash flow?

Caterpillar Inc.'s operating cash flow is $1.9B, with capital expenditures of $728.0M. FCF margin is 6.6%.

How does CAT compare to other Industrial stocks?

Vs Industrial sector averages: Net margin 14.6% (avg: 10%), ROE 13.7% (avg: 15%), current ratio 1.35 (avg: 1.8).

Is Caterpillar Inc. carrying too much debt?

CAT has a debt-to-equity ratio of 1.65x, which is above the Industrial sector average of 0.7x. However, the current ratio of 1.35 suggests adequate short-term liquidity.

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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 7, 2026 | Data as of: 2026-03-31 | Powered by Claude AI