AVGO Stock Leads Chip Fall After Record Run, As Sector Faces Growing Competition

As post-earnings excitement gives way to valuation worries and growing geopolitical dangers, Broadcom's steep slide reflects a rising...

China’s Push for Local Chips Sparks Selloff in U.S. Semiconductors

Quick overview

  • Broadcom's recent decline reflects growing caution in the tech sector as AI optimism wanes amid valuation concerns.
  • The company's stock fell over 4%, influenced by broader sector weakness and geopolitical risks, particularly from China.
  • Investors are closely watching Broadcom's upcoming Q2 earnings, with high expectations that could lead to significant market reactions.
  • Despite a strong year-to-date performance, the stock's current valuation leaves little room for error, making it vulnerable to any earnings disappointments.

As post-earnings excitement gives way to valuation worries and growing geopolitical dangers, Broadcom’s steep slide reflects a rising sense of caution in the tech industry.

Sector-Wide Weakness Led by Broadcom

Broadcom (NASDAQ: AVGO) led losses in the technology sector today, falling more than 4% and dragging peers lower. The selloff coincided with weakness in Nvidia and Palantir, as investors reassessed inflated AI valuations amid persistent global policy headwinds.

Chinese equities, meanwhile, surged after Beijing ramped up support for domestic semiconductor development, tipping sentiment further against U.S.-listed chipmakers.

China’s Moves Shake U.S. Chipmakers

A key blow came from China’s Cyberspace Administration, which ordered Bytedance and Baidu to stop testing Nvidia’s RTX Pro 6000D. This directly dampened demand for Nvidia’s high-performance AI hardware and cast uncertainty over the sector. For Broadcom, which maintains significant exposure to global markets, the episode underscored how vulnerable U.S. tech remains to shifting geopolitical dynamics.

Reversal After Record Gains

Broadcom has been one of 2025’s standout performers, rallying strongly after April’s pullback to reach record highs of $374 last week. However, momentum is now reversing, with the stock slipping nearly 8% from peak levels and losing $15 in today’s session alone. Insider selling added to the bearish tone, sparking concerns that management sees limited near-term upside.

Earnings Expectations Run High

Investors are now fixated on Broadcom’s upcoming Q2 earnings release. The company last surprised markets in June with adjusted EPS of $1.58 (vs. $1.57 forecast) and revenue of $15 billion (vs. $14.95 billion expected). Yet despite beating both top and bottom lines, shares dropped 5% in the following session—underscoring how lofty expectations have become.

With Broadcom seen as a critical supplier for networking, enterprise connectivity, and AI infrastructure, analysts remain bullish on its long-term role. Still, the market appears increasingly unforgiving: even a minor earnings miss could spark a deeper pullback, potentially toward the $250 support zone.

Peer Signals and Sector Headwinds

Nvidia’s recent results further complicated sentiment. While its earnings confirmed strong AI spending, slowing growth in the data center division unnerved investors. This spillover effect pressured peers, leaving Broadcom especially vulnerable if its next report shows any similar weakness.

The sector-wide message is clear: markets are pricing perfection, and tolerance for underperformance is near zero.

Technical PerspectiveChart AVGO, D1, 2025.09.17 17:59 UTC, MetaQuotes Ltd., MetaTrader 5, Demo

Technically, Broadcom’s 20-day simple moving average (SMA) has been a reliable support level since mid-August, helping the stock rebound multiple times. Despite Friday’s steep drop, the SMA remains intact, keeping the longer-term uptrend alive. Year-to-date, AVGO is still up more than 27%, cementing its status as one of the best-performing mega-cap semis.

Strategic Outlook

With a market capitalization above $1.35 trillion, Broadcom remains a cornerstone of global infrastructure, benefiting from secular growth in cloud, AI, and enterprise connectivity. Yet the stock’s current valuation leaves little margin for error.

Investors now face a critical juncture: either Broadcom’s earnings reinforce its growth narrative, sustaining its compounder reputation, or disappointment could trigger a deeper correction. For now, traders are laser-focused on the 20-day SMA as the next line of defense.

ABOUT THE AUTHOR See More
Skerdian Meta
Lead Analyst
Skerdian Meta Lead Analyst. Skerdian is a professional Forex trader and a market analyst. He has been actively engaged in market analysis for the past 11 years. Before becoming our head analyst, Skerdian served as a trader and market analyst in Saxo Bank's local branch, Aksioner. Skerdian specialized in experimenting with developing models and hands-on trading. Skerdian has a masters degree in finance and investment.

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