Rio Tinto ADR (RIO)vsJ-Star Holding Co., Ltd. Ordinary Shares (YMAT)
RIO
Rio Tinto ADR
$100.69
-4.47%
BASIC MATERIALS · Cap: $168.54B
YMAT
J-Star Holding Co., Ltd. Ordinary Shares
$0.83
-16.93%
BASIC MATERIALS · Cap: $15.13M
Smart Verdict
WallStSmart Research — data-driven comparison
Rio Tinto ADR generates 580548% more annual revenue ($57.64B vs $9.93M). RIO leads profitability with a 17.3% profit margin vs -203.2%. RIO earns a higher WallStSmart Score of 54/100 (C-).
RIO
Buy54
out of 100
Grade: C-
YMAT
Hold46
out of 100
Grade: D+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+24.5%
Fair Value
$130.00
Current Price
$100.69
$29.31 discount
Intrinsic value data unavailable for YMAT.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Every $100 of equity generates 35 in profit
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
Reasonable price relative to book value
Strong operational efficiency at 3137.0%
Revenue surging 30.7% year-over-year
Areas to Watch
Weak financial health signals
Expensive relative to growth rate
Earnings declined 5.6%
Smaller company, higher risk/reward
Weak financial health signals
ROE of -649.0% — below average capital efficiency
Earnings declined 56.4%
Comparative Analysis Report
WallStSmart ResearchBull 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.
Bull Case : YMAT
The strongest argument for YMAT centers on Price/Book, Operating Margin, Revenue Growth. Revenue growth of 30.7% demonstrates continued momentum.
Bear Case : RIO
The primary concerns for RIO are Piotroski F-Score, PEG Ratio, EPS Growth.
Bear Case : YMAT
The primary concerns for YMAT are Market Cap, Piotroski F-Score, Return on Equity.
Key Dynamics to Monitor
RIO profiles as a mature stock while YMAT is a hypergrowth play — different risk/reward profiles.
YMAT is growing revenue faster at 30.7% — sustainability is the question.
RIO generates stronger free cash flow (2.5B), providing more financial flexibility.
Monitor OTHER INDUSTRIAL METALS & MINING industry trends, competitive dynamics, and regulatory changes.
Bottom Line
RIO scores higher overall (54/100 vs 46/100), backed by strong 17.3% margins and 14.6% revenue growth. Both earn "Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
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.
J-Star Holding Co., Ltd. Ordinary Shares
BASIC MATERIALS · SPECIALTY CHEMICALS · USA
J-Star Holding Co., Ltd. manufactures and trades in bicycles, sports accessories, and carbon fiber composite products in Taiwan and internationally. The company is headquartered in Taichung, Taiwan.
Compare with Other OTHER INDUSTRIAL METALS & MINING Stocks
Want to dig deeper into these stocks?