Diamondback Energy Inc (FANG)vsPermian Resources Corporation (PR)
FANG
Diamondback Energy Inc
$199.13
+4.64%
ENERGY · Cap: $57.11B
PR
Permian Resources Corporation
$21.00
+1.20%
ENERGY · Cap: $17.41B
Smart Verdict
WallStSmart Research — data-driven comparison
Diamondback Energy Inc generates 185% more annual revenue ($14.46B vs $5.08B). PR leads profitability with a 12.8% profit margin vs 2.0%. PR appears more attractively valued with a PEG of 1.23. PR earns a higher WallStSmart Score of 53/100 (C-).
FANG
Hold41
out of 100
Grade: D
PR
Buy53
out of 100
Grade: C-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+40.5%
Fair Value
$284.26
Current Price
$199.13
$85.13 discount
Intrinsic value data unavailable for PR.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Large-cap with strong market position
Reasonable price relative to book value
Reasonable price relative to book value
Areas to Watch
4.2% revenue growth
ROE of 1.1% — below average capital efficiency
2.0% margin — thin
Weak financial health signals
0.9% revenue growth
Distress zone — elevated risk
ROE of 5.7% — below average capital efficiency
Weak financial health signals
Comparative Analysis Report
WallStSmart ResearchBull Case : FANG
The strongest argument for FANG centers on Market Cap, Price/Book.
Bull Case : PR
The strongest argument for PR centers on Price/Book. PEG of 1.23 suggests the stock is reasonably priced for its growth.
Bear Case : FANG
The primary concerns for FANG are Revenue Growth, Return on Equity, Profit Margin. A P/E of 205.1x leaves little room for execution misses. Thin 2.0% margins leave little buffer for downturns.
Bear Case : PR
The primary concerns for PR are Revenue Growth, Altman Z-Score, Return on Equity.
Key Dynamics to Monitor
PR carries more volatility with a beta of 0.45 — expect wider price swings.
FANG is growing revenue faster at 4.2% — sustainability is the question.
FANG generates stronger free cash flow (895M), providing more financial flexibility.
Monitor OIL & GAS E&P industry trends, competitive dynamics, and regulatory changes.
Bottom Line
PR scores higher overall (53/100 vs 41/100). FANG offers better value entry with a 40.5% margin of safety. Both earn "Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Diamondback Energy Inc
ENERGY · OIL & GAS E&P · USA
Diamondback Energy is a company engaged in hydrocarbon exploration and headquartered in Midland, Texas.
Permian Resources Corporation
ENERGY · OIL & GAS E&P · USA
Permian Resources Corporation, an independent oil and natural gas company, focuses on the development of crude oil and related liquid-rich natural gas reserves in the United States. The company is headquartered in Midland, Texas.
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