Compare Arm Holdings plc (ARM) vs Vanguard S&P 500 ETF (VOO) Price & Performance

Arm Holdings plcTrade

Vanguard S&P 500 ETFTrade

Price performance (Past 24H)

Key statistics

Arm Holdings plc vs Vanguard S&P 500 ETF — how do they compare? Arm Holdings plc trades at $272.29 (market cap $286.06B), while Vanguard S&P 500 ETF trades at $709.38. The key difference: Vanguard S&P 500 ETF is trading nearer its 52-week high, Arm Holdings plc nearer its low. Which is the better fit depends on your goals.

	ARM	VOO
Market Cap	$286.06B	—
Sector	Technology	Broad Market / Factor
52-Week High	$439.46	$710.71
52-Week Low	$104.55	$580.93
Enterprise Value	$282.64B	—

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Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Arm Holdings plc

ARM stock trades at $282.57, down 1.43% over 24 hours, with a bullish technical outlook supported by moving averages and key support at $272. The company reported strong earnings beats in recent quarters, with Q2 2026 EPS of $0.45 beating the $0.40 estimate. Revenue grew to $4.01B in 2025, with a net income margin of 20.25%, though valuation multiples remain elevated with a P/E of 273.32.

The outlook is positive due to AI-driven growth in licensing and royalties, with management targeting $25B revenue by FY31. However, risks include stretched valuation, smartphone market headwinds, and execution challenges. Analyst consensus is bullish with a $329.80 price target, suggesting 17% upside from current levels.

Vanguard S&P 500 ETF

VOO (Vanguard S&P 500 ETF) trades at $710.71, up 0.6% with a bullish technical signal from moving averages. The ETF tracks the S&P 500 index, which recently reclaimed record highs amid strong corporate earnings and AI-driven optimism. Technical indicators show overbought conditions with RSI at 94.45 on the 6-day timeframe, while support levels begin at $708. JPMorgan raised its S&P 500 year-end target to 8,000, citing earnings strength and AI investment payoffs.

The outlook remains positive given robust earnings growth and institutional confidence, though near-term consolidation risks exist from overbought technicals and valuation concerns. Key risks include market breadth weakness and potential September volatility. The ETF's low-cost structure and diversification continue to attract long-term investors seeking S&P 500 exposure.

Aura AI is an analytical signal, not financial advice — do your own research.

Returns comparison

Trailing returns across standard periods

Top news

Latest headlines on both assets

ARM

Arm Holdings rated Strong Buy with $33-44B revenue potential from AI CPU market surgeSeeking Alpha · 4 days agoBullish Arm Holdings posts 22% revenue growth, driven by AI and data center demand, with strong long-term outlook.Seeking Alpha · 4 days agoBullish View details →

VOO

Fidelity's zero-fee fund challenges Vanguard's S&P 500 ETF but offers limited gains for taxable accounts.24/7 Wall Street · 22 hours agoNeutral Vanguard High Dividend Yield ETF lags S&P 500 by $141K over 10 years despite dividends.24/7 Wall Street · 1 day agoBearish Vanguard's S&P 500 ETF (VOO) offers cheaper, more flexible access than the mutual fund VFIAX.24/7 Wall Street · 2 days agoBullish View details →

About Arm Holdings plc

Arm Holdings designs the architecture for high-performance, energy-efficient processors used in nearly all smartphones and millions of other devices. Its intellectual property powers global computing from mobile to AI.

About Vanguard S&P 500 ETF

VOO is a foundational ETF that tracks the S&P 500 Index, providing exposure to 500 of the largest and most established companies in the United States. Renowned for its ultra-low expense ratio and tax efficiency, it serves as a core building block for long-term investors seeking to capture the total return of the U.S. large-cap market in a single, highly liquid vehicle.