Arm Holdings plc American Depositary Shares (ARM)vsBanco Santander SA ADR (SAN)
ARM
Arm Holdings plc American Depositary Shares
$213.27
-0.02%
TECHNOLOGY · Cap: $252.01B
SAN
Banco Santander SA ADR
$12.28
+0.82%
FINANCIAL SERVICES · Cap: $175.40B
Smart Verdict
WallStSmart Research — data-driven comparison
Banco Santander SA ADR generates 914% more annual revenue ($47.37B vs $4.67B). SAN leads profitability with a 34.1% profit margin vs 17.2%. ARM appears more attractively valued with a PEG of 2.45. SAN earns a higher WallStSmart Score of 67/100 (B-).
ARM
Buy51
out of 100
Grade: C-
SAN
Strong Buy67
out of 100
Grade: B-
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Mega-cap, among the largest globally
Safe zone — low bankruptcy risk
Revenue surging 26.3% year-over-year
Attractively priced relative to earnings
Keeps 34 of every $100 in revenue as profit
Strong operational efficiency at 43.3%
Earnings expanding 67.4% YoY
Large-cap with strong market position
Reasonable price relative to book value
Areas to Watch
Expensive relative to growth rate
Premium valuation, high expectations priced in
Trading at 29.1x book value
Earnings declined 12.3%
4.6% revenue growth
Expensive relative to growth rate
Distress zone — elevated risk
Elevated debt levels
Comparative Analysis Report
WallStSmart ResearchBull Case : ARM
The strongest argument for ARM centers on Market Cap, Altman Z-Score, Revenue Growth. Profitability is solid with margins at 17.2% and operating margin at 15.4%. Revenue growth of 26.3% demonstrates continued momentum.
Bull Case : SAN
The strongest argument for SAN centers on P/E Ratio, Profit Margin, Operating Margin. Profitability is solid with margins at 34.1% and operating margin at 43.3%.
Bear Case : ARM
The primary concerns for ARM are PEG Ratio, P/E Ratio, Price/Book. A P/E of 279.2x leaves little room for execution misses.
Bear Case : SAN
The primary concerns for SAN are Revenue Growth, PEG Ratio, Altman Z-Score. Debt-to-equity of 4.47 is elevated, increasing financial risk.
Key Dynamics to Monitor
ARM profiles as a growth stock while SAN is a value play — different risk/reward profiles.
ARM carries more volatility with a beta of 3.41 — expect wider price swings.
ARM is growing revenue faster at 26.3% — sustainability is the question.
Monitor SEMICONDUCTORS industry trends, competitive dynamics, and regulatory changes.
Bottom Line
SAN scores higher overall (67/100 vs 51/100), backed by strong 34.1% margins. 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.
Arm Holdings plc American Depositary Shares
TECHNOLOGY · SEMICONDUCTORS · USA
Arm Holdings plc architects, develops, and licenses central processing unit products and related technologies for semiconductor companies and original equipment manufacturers rely on to develop products.
Banco Santander SA ADR
FINANCIAL SERVICES · BANKS - DIVERSIFIED · USA
Banco Santander, SA, offers various commercial and retail banking products and services to individuals, small and medium-sized companies and large companies worldwide. The company is headquartered in Madrid, Spain.
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