AlphaStocks
4.9
Weak

RIO Tinto plc (RIO)

As of Sep 20, 2026, RIO Tinto plc (RIO) scores 4.9/10 on AlphaStocks' five-model composite, #30 of 80 Energy stocks. At $97, RIO trades 16% below its model fair value of $116.

Energy

ADR

$97.38

Below average on several measures. Research carefully.

Weak

Score based on 5 of 5 models — high confidence

Data as of Sep 20, 2026

#30out of 80 in Energy

Is RIO TINTO PLC a Good Investment in 2026?

RIO TINTO PLC (RIO) scores 4.9 out of 10 on AlphaStocks' composite model, earning a Weak rating. The Greenblatt Magic Formula model rates RIO TINTO PLC as Attractive (Earnings yield 9.3% · ROC 17%). The Lynch model is the least favorable, rating it Neutral. RIO TINTO PLC currently trades 16% below its estimated fair value of $116. RIO TINTO PLC ranks #30 out of 80 stocks in the Energy sector.

This summary is algorithmically generated and is not financial advice.

Key Metrics

P/E15.6ROE15.9Market Cap160BDiv Yield4.3

Estimated Fair Value

$116.1316% below

Trading below estimated fair value. P/E of 16x is moderate for this quality level.

Model-based estimate, not a price target.

5-Model Analysis

Each model evaluates this stock from a different angle. Combined, they form the composite score above.

Piotroski

Neutral

3/9

Buffett

Neutral

Business quality & competitive moat

Graham

Neutral

19% above fair value

Lynch

Neutral

PEG 1.1 · Fast Grower

Greenblatt

Attractive

Earnings yield 9.3% · ROC 17%

Frequently Asked Questions

Is RIO TINTO PLC (RIO) a good investment?
As of Sep 20, 2026, RIO Tinto plc (RIO) scores 4.9/10 on AlphaStocks' five-model composite, #30 of 80 Energy stocks. At $97, RIO trades 16% below its model fair value of $116. That score is below average, suggesting caution.
What is RIO TINTO PLC's Piotroski F-Score?
RIO TINTO PLC's Piotroski F-Score status is Neutral. The raw score is 3/9. The Piotroski F-Score evaluates financial health using 9 fundamental signals including profitability, leverage, and operating efficiency.
Is RIO overvalued or undervalued?
Based on AlphaStocks' model-based fair value estimate of $116, RIO appears undervalued. The stock currently trades 16% below its estimated fair value. Trading below estimated fair value. P/E of 16x is moderate for this quality level.
How does RIO compare to other Energy stocks?
RIO TINTO PLC ranks #30 out of 80 stocks in the Energy sector, placing it in the top 37% of its sector by composite score. This is an above-average position relative to sector peers.
What do investment models say about RIO?
AlphaStocks evaluates RIO using five proven investment models. Piotroski: Neutral; Buffett: Neutral; Graham: Neutral; Lynch: Neutral; Greenblatt Magic Formula: Attractive. These models are combined into a single composite score of 4.9/10.

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Scores are algorithm-generated research tools, not investment recommendations. Past performance does not guarantee future results. Always do your own due diligence. Full disclaimer