WallStSmart

Idaho Strategic Resources Inc (IDR)vsRio Tinto ADR (RIO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Rio Tinto ADR generates 116082% more annual revenue ($57.64B vs $49.61M). IDR leads profitability with a 43.3% profit margin vs 17.3%. RIO trades at a lower P/E of 17.1x. IDR earns a higher WallStSmart Score of 66/100 (B-).

IDR

Strong Buy

66

out of 100

Grade: B-

Growth: 10.0Profit: 9.5Value: 5.3Quality: 8.5
Piotroski: 2/9Altman Z: 13.73

RIO

Buy

54

out of 100

Grade: C-

Growth: 4.0Profit: 8.5Value: 6.0Quality: 5.5
Piotroski: 1/9Altman Z: 2.08
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for IDR.

RIOUndervalued (+24.5%)

Margin of Safety

+24.5%

Fair Value

$130.00

Current Price

$100.69

$29.31 discount

UndervaluedFair: $130.00Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

IDR6 strengths · Avg: 10.0/10
Profit MarginProfitability
43.3%10/10

Keeps 43 of every $100 in revenue as profit

Operating MarginProfitability
52.3%10/10

Strong operational efficiency at 52.3%

Revenue GrowthGrowth
99.0%10/10

Revenue surging 99.0% year-over-year

EPS GrowthGrowth
239.8%10/10

Earnings expanding 239.8% YoY

Debt/EquityHealth
0.0210/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
13.7310/10

Safe zone — low bankruptcy risk

RIO6 strengths · Avg: 8.5/10
Return on EquityProfitability
34.5%10/10

Every $100 of equity generates 35 in profit

Market CapQuality
$168.54B9/10

Large-cap with strong market position

P/E RatioValuation
17.1x8/10

Attractively priced relative to earnings

Price/BookValuation
2.6x8/10

Reasonable price relative to book value

Operating MarginProfitability
25.3%8/10

Strong operational efficiency at 25.3%

Free Cash FlowQuality
$2.53B8/10

Generating 2.5B in free cash flow

Areas to Watch

IDR2 concerns · Avg: 3.0/10
Market CapQuality
$513.35M3/10

Smaller company, higher risk/reward

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

RIO3 concerns · Avg: 2.3/10
Piotroski F-ScoreQuality
1/93/10

Weak financial health signals

PEG RatioValuation
5.692/10

Expensive relative to growth rate

EPS GrowthGrowth
-5.6%2/10

Earnings declined 5.6%

Comparative Analysis Report

WallStSmart Research

Bull Case : IDR

The strongest argument for IDR centers on Profit Margin, Operating Margin, Revenue Growth. Profitability is solid with margins at 43.3% and operating margin at 52.3%. Revenue growth of 99.0% demonstrates continued momentum.

Bull Case : RIO

The strongest argument for RIO centers on Return on Equity, Market Cap, P/E Ratio. Profitability is solid with margins at 17.3% and operating margin at 25.3%. Revenue growth of 14.6% demonstrates continued momentum.

Bear Case : IDR

The primary concerns for IDR are Market Cap, Piotroski F-Score.

Bear Case : RIO

The primary concerns for RIO are Piotroski F-Score, PEG Ratio, EPS Growth.

Key Dynamics to Monitor

IDR profiles as a growth stock while RIO is a mature play — different risk/reward profiles.

IDR carries more volatility with a beta of 1.18 — expect wider price swings.

IDR is growing revenue faster at 99.0% — sustainability is the question.

RIO generates stronger free cash flow (2.5B), providing more financial flexibility.

Bottom Line

IDR scores higher overall (66/100 vs 54/100), backed by strong 43.3% margins and 99.0% revenue growth. RIO offers better value entry with a 24.5% margin of safety. Both earn "Strong 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.

Idaho Strategic Resources Inc

BASIC MATERIALS · GOLD · USA

Idaho Strategic Resources Inc. (IDR) is a diversified natural resources company focused on the exploration and development of strategic mineral assets, particularly in phosphate and lithium, within Idaho. Committed to sustainable mining practices and innovative extraction technologies, IDR aims to address the growing demand for critical materials essential for the transition to a greener economy. As industries worldwide shift toward renewable energy and advanced manufacturing, Idaho Strategic Resources Inc. is strategically positioned to become a pivotal supplier of the vital commodities required for this transformative landscape.

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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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