What Is Going on With Arm Holdings Stock on Tuesday?

Arm Holdings plc (NASDAQ:ARM) stock lost as much as 9% on Tuesday as the AI-chip supply chain is back in focus. Hyperscaler spending weighs concerns, and "crowded positioning" is pressuring high-multiple names even while the S&P 500 futures are up 0.34% and the NASDAQ futures are down 0.76%.

A fresh bout of caution around the AI memory trade is weighing on sentiment after SK hynix Inc (NASDAQ:SKHY) and Micron Technology, Inc (NASDAQ:MU) stocks fell by 8%-9%, with investors debating whether memory makers are capturing too much of the AI supply-chain economics and whether hyperscalers keep raising capital spending.

The AI industry extends its losses amid a selloff in South Korean markets, spurred by concerns about AI infrastructure and Chinese competition.

Technical Analysis

From a trend perspective, ARM is trading 16.3% below its 20-day SMA ($293.32) and 24.1% below its 50-day SMA ($323.51), which tells you the intermediate trend has been under pressure. At the same time, it’s still 30.1% above its 200-day SMA ($188.84) and just 0.4% above its 100-day SMA ($244.77), so the longer-term uptrend hasn’t fully broken—but it’s now leaning on a key "line in the sand" area.

Earnings & Analyst Outlook

The countdown is on: Arm Holdings plc American Depositary Shares is set to report earnings on July 29, 2026 (confirmed).

• EPS Estimate: 36 cents (Up from 35 cents YoY)
• Revenue Estimate: $1.27 Billion (Up from $1.05 Billion YoY)
• Valuation: P/E of 313.3x (Indicates premium valuation relative to peers)

Analyst Consensus & Recent Actions: The stock carries a Buy rating with an average price forecast of $306.74 (high target $500.00, low target $140.00) across 50 analysts. Recent analyst moves include:

• Wells Fargo: Overweight (Lowers Forecast to $350.00) (July 22)
• Susquehanna: Positive (Raises Forecast to $320.00) (July 21)
• UBS: Buy (Lowers Forecast to $360.00) (July 20)

Top ETF Exposure

• First Trust NASDAQ-100-Technology Sector Index Fund (NASDAQ:QTEC): 4.57% Weight
• First Trust Nasdaq-100 Select Equal Weight ETF (NASDAQ:QQEW): 5.06% Weight
• VanEck Fabless Semiconductor ETF (NASDAQ:SMHX): 5.92% Weight

Significance: Because ARM carries such a heavy weight in these funds, any significant inflows or outflows for these ETFs will likely force automatic buying or selling of the stock.

ARM Price Action: ARM Holdings shares were down 7.41% at $246.60 at the time of publication on Tuesday, according to Benzinga Pro data.

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