VanEck Semiconductor ETF (SMH): +10.6% Gain in 30 Days Amid AI Recovery
Key Takeaways
- SMH rose +10.6% over the past 30 days, driven by AI chip demand recovery and easing geopolitical tensions from Iran war ceasefire hopes.
- Quarterly performance shows +13.0% gain, supported by strong earnings from top holdings like NVDA and TSM amid sustained AI infrastructure buildout.
- Major influences include AI-related capital expenditures, supply chain stabilization post-helium shortages, and positive analyst sentiment on semiconductor leaders.
- Volatility from Middle East conflict pressured prices in March, but recent rebounds highlight sector resilience.
- Top holdings such as NVDA and TSM accounted for much of the upside.
Understanding VanEck Semiconductor ETF (SMH) and Its Market Position
The VanEck Semiconductor ETF (SMH) tracks the MVIS US Listed Semiconductor 25 Index, offering exposure to the 25 largest and most liquid U.S.-listed companies in semiconductor production and equipment. It operates through passive replication of this modified market-cap-weighted index, targeting firms that derive at least 50% of their revenue from semiconductors or related equipment. With over $40 billion in assets under management (AUM) and a low expense ratio of 0.35%, SMH holds a strong position in the technology ETF landscape.
In my view, SMH's heavy weighting toward leaders like NVIDIA (about 20%), Taiwan Semiconductor Manufacturing (around 12%), and Broadcom (8%) plays a key role. This focus aligns well with the robust fundamentals in AI-driven demand, which has supported recent price strength even as hyperscalers ramp up data center investments against some macro headwinds.
SMH Price Performance: 30-Day and Quarterly Review
Over the last 30 days, SMH moved from a closing price of approximately $397 in early March to $440 today, delivering a +10.6% gain. The path was volatile, with a dip to $360 mid-March due to sector pressures, followed by a steady rebound as trends recovered.
Looking at the past quarter, the ETF gained +13.0%, rising from around $389 in early January to $440. This included early gains fueled by AI momentum, a range-bound mid-period with some dips, and recent upside that outperformed its technology category benchmark.
Key Drivers Behind SMH's 30-Day Rally
From what I see, SMH's 30-day advance was largely fueled by optimism on AI infrastructure spending and the resolution of supply disruptions. Hopes for a ceasefire in the Iran conflict eased concerns over helium shortages—vital for chip manufacturing—from Qatar facilities, leading to sharp rebounds with gains exceeding 5% in single sessions.
Strong demand for AI chips lifted top holdings: NVDA and AVGO rose on solid earnings and capex forecasts from hyperscalers like Microsoft and Amazon. I also checked this using Tickeron’s AI Screener to compare how these stocks stack up against industry peers, and analyst upgrades on memory sector recovery helped shift sentiment positively, offsetting earlier worries from oil price spikes and data center energy costs.
Tailwinds from Broadcom's AI networking progress and broader semis momentum added to the ETF's rise, with surging volumes confirming the uptrend.
Factors Shaping SMH's Quarterly Performance
The quarter's +13% increase reflected enduring AI themes that outweighed macro challenges. Early momentum stemmed from TSM's record profits and capex increases to $52-56 billion for AI chips, boosting SMH as global supply chains expanded.
March saw dips linked to Iran war disruptions, including risks to helium and bromine supplies plus rising oil costs, with SMH dropping over 10% intra-month. Yet institutional buying and Big Tech's AI capex commitments provided support for the recovery.
This is important because holdings like ASML are well-positioned in advanced lithography, and U.S. manufacturing shifts help mitigate Taiwan-related risks. Investors have treated dips as opportunities in this growth sector.
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What to Watch in SMH's Outlook
I'm watching upcoming earnings from NVDA, TSM, and AVGO closely, as they could reinforce AI demand trends. Shifts toward inference workloads and high-bandwidth memory (HBM) expansion will be pivotal.
Macro elements like interest rate trajectories, energy-driven inflation, and regulatory export controls on AI chips deserve attention. Geopolitical updates in the Middle East, particularly helium supply stability, remain a supply risk.
Strategic developments such as U.S.-Taiwan chip agreements and hyperscaler capex news will shape sentiment. Keep an eye on institutional flows into semis ETFs and how they stack up against software competitors.
Disclaimer
The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full Disclaimers and Limitations.
Contributor
Sergey Savastiouk, Ph.D. has a degree in Applied Mathematics from Moscow University and has extensive experience as an entrepreneur, investor, manager, and mathematician. His professional expertise is in applied mathematics, mathematical modeling, system and pattern analysis, and software and hardware system integration. He has served as the CEO of several hi-tech start-up companies and nonprofit organizations, which has given him proven capabilities in business strategy for high-tech start-up companies, market assessment, company formation, team building, product development, marketing, and sales. He has published numerous articles in journals and magazines on related fields. As a retail investor, he spent 15 years developing his proprietary trading and quantitative algorithms (now Tickeron’s A.I.), which brought him significant returns in trading the stock market. His current work and goal in founding Tickeron is to bring professional, sophisticated stock market analysis capabilities to retail investors via an easy-to-use interface.
Momentum Indicator for SMH turns positive, indicating new upward trend
SMH saw its Momentum Indicator move above the 0 level on September 16, 2026. This is an indication that the stock could be shifting in to a new upward move. Traders may want to consider buying the stock or buying call options. Tickeron's A.I.dvisor looked at 79 similar instances where the indicator turned positive. In 73 of the 79 cases, the stock moved higher in the following days. The odds of a move higher are at 90%.
Technical Analysis (Indicators)
Bullish Trend Analysis
The Moving Average Convergence Divergence (MACD) for SMH just turned positive on September 18, 2026. Looking at past instances where SMH's MACD turned positive, the stock continued to rise in 46 of 50 cases over the following month. The odds of a continued upward trend are 90%.
SMH moved above its 50-day moving average on September 18, 2026 date and that indicates a change from a downward trend to an upward trend.
The 10-day moving average for SMH crossed bullishly above the 50-day moving average on September 22, 2026. This indicates that the trend has shifted higher and could be considered a buy signal. In 16 of 17 past instances when the 10-day crossed above the 50-day, the stock continued to move higher over the following month. The odds of a continued upward trend are 90%.
Following a +2.60% 3-day Advance, the price is estimated to grow further. Considering data from situations where SMH advanced for three days, in 328 of 358 cases, the price rose further within the following month. The odds of a continued upward trend are 90%.
Bearish Trend Analysis
The RSI Indicator has been in the overbought zone for 2 days. Expect a price pull-back in the near future.
The Stochastic Oscillator demonstrated that the ticker has stayed in the overbought zone for 11 days. The longer the ticker stays in the overbought zone, the sooner a price pull-back is expected.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where SMH declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 81%.
SMH broke above its upper Bollinger Band on September 21, 2026. This could be a sign that the stock is set to drop as the stock moves back below the upper band and toward the middle band. You may want to consider selling the stock or exploring put options.
The Aroon Indicator for SMH entered a downward trend on September 21, 2026. This could indicate a strong downward move is ahead for the stock. Traders may want to consider selling the stock or buying put options.
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