WallStSmart

Diamondback Energy Inc (FANG)vsKolibri Global Energy Inc. Common stock (KGEI)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Diamondback Energy Inc generates 22452% more annual revenue ($16.25B vs $72.05M). KGEI leads profitability with a 26.9% profit margin vs 9.0%. KGEI appears more attractively valued with a PEG of 0.79. KGEI earns a higher WallStSmart Score of 79/100 (B+).

FANG

Strong Buy

69

out of 100

Grade: B-

Growth: 9.3Profit: 6.0Value: 5.3Quality: 4.5
Piotroski: 2/9Altman Z: 1.28

KGEI

Strong Buy

79

out of 100

Grade: B+

Growth: 8.7Profit: 7.5Value: 6.7Quality: 5.0
Piotroski: 2/9Altman Z: 1.22
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

FANGUndervalued (+47.0%)

Margin of Safety

+47.0%

Fair Value

$318.64

Current Price

$204.97

$113.67 discount

UndervaluedFair: $318.64Overvalued
KGEISignificantly Overvalued (-20.9%)

Margin of Safety

-20.9%

Fair Value

$3.16

Current Price

$6.56

$3.40 premium

UndervaluedFair: $3.16Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

FANG6 strengths · Avg: 9.2/10
Operating MarginProfitability
48.5%10/10

Strong operational efficiency at 48.5%

Revenue GrowthGrowth
52.5%10/10

Revenue surging 52.5% year-over-year

EPS GrowthGrowth
179.5%10/10

Earnings expanding 179.5% YoY

Market CapQuality
$57.40B9/10

Large-cap with strong market position

Price/BookValuation
1.5x8/10

Reasonable price relative to book value

Free Cash FlowQuality
$2.59B8/10

Generating 2.6B in free cash flow

KGEI6 strengths · Avg: 9.8/10
P/E RatioValuation
11.6x10/10

Attractively priced relative to earnings

Price/BookValuation
1.1x10/10

Reasonable price relative to book value

Operating MarginProfitability
55.4%10/10

Strong operational efficiency at 55.4%

Revenue GrowthGrowth
102.9%10/10

Revenue surging 102.9% year-over-year

EPS GrowthGrowth
187.5%10/10

Earnings expanding 187.5% YoY

Profit MarginProfitability
26.9%9/10

Keeps 27 of every $100 in revenue as profit

Areas to Watch

FANG4 concerns · Avg: 3.0/10
P/E RatioValuation
39.0x4/10

Premium valuation, high expectations priced in

Return on EquityProfitability
4.2%3/10

ROE of 4.2% — below average capital efficiency

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

PEG RatioValuation
25.242/10

Expensive relative to growth rate

KGEI4 concerns · Avg: 2.8/10
Market CapQuality
$225.26M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
6.6%3/10

ROE of 6.6% — below average capital efficiency

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Free Cash FlowQuality
$-4.85M2/10

Negative free cash flow — burning cash

Comparative Analysis Report

WallStSmart Research

Bull Case : FANG

The strongest argument for FANG centers on Operating Margin, Revenue Growth, EPS Growth. Revenue growth of 52.5% demonstrates continued momentum.

Bull Case : KGEI

The strongest argument for KGEI centers on P/E Ratio, Price/Book, Operating Margin. Profitability is solid with margins at 26.9% and operating margin at 55.4%. Revenue growth of 102.9% demonstrates continued momentum.

Bear Case : FANG

The primary concerns for FANG are P/E Ratio, Return on Equity, Piotroski F-Score.

Bear Case : KGEI

The primary concerns for KGEI are Market Cap, Return on Equity, Piotroski F-Score.

Key Dynamics to Monitor

FANG profiles as a hypergrowth stock while KGEI is a growth play — different risk/reward profiles.

KGEI carries more volatility with a beta of 1.47 — expect wider price swings.

KGEI is growing revenue faster at 102.9% — sustainability is the question.

FANG generates stronger free cash flow (2.6B), providing more financial flexibility.

Bottom Line

KGEI scores higher overall (79/100 vs 69/100), backed by strong 26.9% margins and 102.9% revenue growth. FANG offers better value entry with a 47.0% margin of safety. Both earn "Strong Buy" and "Strong Buy" 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.

Kolibri Global Energy Inc. Common stock

ENERGY · OIL & GAS E&P · USA

Kolibri Global Energy Inc. engages in the exploration, development, production, and marketing of oil, gas clean and sustainable energy in the United States. The company is headquartered in Thousand Oaks, California.

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