Knife River Corporation (KNF)vsRio Tinto ADR (RIO)
KNF
Knife River Corporation
$89.71
+1.90%
BASIC MATERIALS · Cap: $5.09B
RIO
Rio Tinto ADR
$100.48
+4.14%
BASIC MATERIALS · Cap: $163.40B
Smart Verdict
WallStSmart Research — data-driven comparison
Rio Tinto ADR generates 1732% more annual revenue ($57.64B vs $3.15B). RIO leads profitability with a 17.3% profit margin vs 5.0%. KNF appears more attractively valued with a PEG of 1.73. KNF earns a higher WallStSmart Score of 59/100 (C).
KNF
Buy59
out of 100
Grade: C
RIO
Buy54
out of 100
Grade: C-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+43.6%
Fair Value
$143.02
Current Price
$89.71
$53.31 discount
Margin of Safety
+14.1%
Fair Value
$114.19
Current Price
$100.48
$13.71 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Earnings expanding 36.1% YoY
Large-cap with strong market position
Attractively priced relative to earnings
Reasonable price relative to book value
Strong operational efficiency at 25.3%
Generating 2.5B in free cash flow
Areas to Watch
Expensive relative to growth rate
Premium valuation, high expectations priced in
5.0% margin — thin
Weak financial health signals
Expensive relative to growth rate
Earnings declined 5.6%
Comparative Analysis Report
WallStSmart ResearchBull Case : KNF
The strongest argument for KNF centers on EPS Growth. Revenue growth of 14.9% demonstrates continued momentum.
Bull Case : RIO
The strongest argument for RIO centers on Market Cap, P/E Ratio, Price/Book. Profitability is solid with margins at 17.3% and operating margin at 25.3%. Revenue growth of 14.6% demonstrates continued momentum.
Bear Case : KNF
The primary concerns for KNF are PEG Ratio, P/E Ratio, Profit Margin. Thin 5.0% margins leave little buffer for downturns.
Bear Case : RIO
The primary concerns for RIO are PEG Ratio, EPS Growth.
Key Dynamics to Monitor
KNF profiles as a value stock while RIO is a mature play — different risk/reward profiles.
RIO carries more volatility with a beta of 0.64 — expect wider price swings.
KNF is growing revenue faster at 14.9% — sustainability is the question.
RIO generates stronger free cash flow (2.5B), providing more financial flexibility.
Bottom Line
KNF scores higher overall (59/100 vs 54/100) and 14.9% revenue growth. Both earn "Buy" and "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.
Knife River Corporation
BASIC MATERIALS · BUILDING MATERIALS · USA
Knife River Corporation provides aggregates-based construction materials and contracting services in the United States. The company is headquartered in Bismarck, North Dakota.
Rio Tinto ADR
BASIC MATERIALS · OTHER INDUSTRIAL METALS & MINING · USA
Rio Tinto Group is dedicated to the exploration, extraction and processing of mineral resources worldwide. The company is headquartered in London, the United Kingdom.
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