Diamondback Energy Inc (FANG)vsTesla Inc (TSLA)
FANG
Diamondback Energy Inc
$188.70
-0.92%
ENERGY · Cap: $53.58B
TSLA
Tesla Inc
$428.35
+4.02%
CONSUMER CYCLICAL · Cap: $1.55T
Smart Verdict
WallStSmart Research — data-driven comparison
Tesla Inc generates 576% more annual revenue ($97.88B vs $14.47B). TSLA leads profitability with a 4.0% profit margin vs 2.0%. TSLA appears more attractively valued with a PEG of 5.40. FANG earns a higher WallStSmart Score of 41/100 (D).
FANG
Hold41
out of 100
Grade: D
TSLA
Avoid33
out of 100
Grade: F
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+44.6%
Fair Value
$305.11
Current Price
$188.70
$116.41 discount
Margin of Safety
-57.7%
Fair Value
$261.17
Current Price
$428.35
$167.18 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Reasonable price relative to book value
Large-cap with strong market position
Mega-cap, among the largest globally
Conservative balance sheet, low leverage
15.8% revenue growth
Generating 1.4B in free cash flow
Areas to Watch
ROE of 0.5% — below average capital efficiency
2.0% margin — thin
Weak financial health signals
Expensive relative to growth rate
Trading at 19.6x book value
ROE of 4.9% — below average capital efficiency
4.0% margin — thin
Operating margin of 4.2%
Comparative Analysis Report
WallStSmart ResearchBull Case : FANG
The strongest argument for FANG centers on Price/Book, Market Cap.
Bull Case : TSLA
The strongest argument for TSLA centers on Market Cap, Debt/Equity, Revenue Growth. Revenue growth of 15.8% demonstrates continued momentum.
Bear Case : FANG
The primary concerns for FANG are Return on Equity, Profit Margin, Piotroski F-Score. A P/E of 196.3x leaves little room for execution misses. Thin 2.0% margins leave little buffer for downturns.
Bear Case : TSLA
The primary concerns for TSLA are Price/Book, Return on Equity, Profit Margin. A P/E of 384.9x leaves little room for execution misses. Thin 4.0% margins leave little buffer for downturns.
Key Dynamics to Monitor
FANG profiles as a value stock while TSLA is a growth play — different risk/reward profiles.
TSLA carries more volatility with a beta of 1.79 — expect wider price swings.
TSLA is growing revenue faster at 15.8% — sustainability is the question.
TSLA generates stronger free cash flow (1.4B), providing more financial flexibility.
Bottom Line
FANG scores higher overall (41/100 vs 33/100). Both earn "Hold" and "Avoid" 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.
Tesla Inc
CONSUMER CYCLICAL · AUTO MANUFACTURERS · USA
Tesla, Inc. is an American electric vehicle and clean energy company based in Palo Alto, California. Tesla's current products include electric cars, battery energy storage from home to grid-scale, solar panels and solar roof tiles, as well as other related products and services. In 2020, Tesla had the highest sales in the plug-in and battery electric passenger car segments, capturing 16% of the plug-in market (which includes plug-in hybrids) and 23% of the battery-electric (purely electric) market. Through its subsidiary Tesla Energy, the company develops and is a major installer of solar photovoltaic energy generation systems in the United States. Tesla Energy is also one of the largest global suppliers of battery energy storage systems, with 3 GWh of battery storage supplied in 2020.
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