FAST vs FANG: Which is Better to Buy in 2026?

Side-by-side fundamental comparison based on AI analysis of SEC filings

AI Verdict

FAST has stronger fundamentals based on our AI analysis.

FAST
FASTENAL CO
STRONG BUY
92%
Confidence
VS
FANG
Diamondback Energy, Inc.
BUY
72%
Confidence

FAST vs FANG Fundamental Comparison

Metric FAST FANG
Revenue $8.2B $15.0B
Net Income $1.3B $1.7B
Net Margin 15.3% 11.1%
ROE 31.9% 4.5%
ROA 24.9% 2.3%
Current Ratio 4.85x 0.42x
Debt/Equity 0.03x 0.37x
EPS $1.09 $5.73

Green = Better metric | Red = Weaker metric

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FAST vs FANG: Frequently Asked Questions

Is FAST or FANG a better buy in 2026?

Based on dual AI fundamental analysis (Claude and ChatGPT), FAST has stronger fundamentals. FAST is rated STRONG BUY (92% confidence) while FANG is rated BUY (72% confidence). This is not investment advice.

How does FAST compare to FANG fundamentally?

FASTENAL CO has ROE of 31.9% vs Diamondback Energy, Inc.'s 4.5%. Net margins are 15.3% vs 11.1% respectively.

Which stock pays higher dividends, FAST or FANG?

FAST has a dividend yield of N/A or no dividend while FANG has N/A or no dividend. Check individual stock pages for detailed dividend history and payout ratios.

Should I invest in FAST or FANG for long term?

For long-term investing, consider that FAST has STRONG BUY rating with 92% confidence, while FANG has BUY rating with 72% confidence. Higher confidence indicates more consistent fundamentals from SEC filings. This is not investment advice - always do your own research.

What do the AI models say about FAST vs FANG?

Our dual AI system (Claude by Anthropic and ChatGPT by OpenAI) analyzes SEC 10-K and 10-Q filings independently. For FAST vs FANG, the AI consensus favors FAST based on fundamental metrics including revenue growth, profitability, ROE, and balance sheet strength.