iShares PHLX SOX Semiconductor (SOXX) stock analysis, February 6, 2026: SOXX clears $346 after four down days — can it retake $358.83?

Executive Summary

SOXX surged 5.21% to $347.60, decisively breaking above the $346 resistance level that had capped prices during the February correction. This rally reverses four consecutive sessions of losses and represents a technical breakout supported by renewed AI infrastructure optimism following ASML's exceptional earnings and China's approval for Nvidia H200 chip purchases. The recovery validates the investment thesis that supply constraints and AI demand fundamentals remain intact despite tariff-related volatility.

Key Updates

SOXX has rallied 5.21% to $347.60 since the February 5 report, erasing the entire 5.5% drawdown from the January $358.83 peak. The recovery was catalyzed by ASML's fourth-quarter earnings beat with orders exceeding expectations and 2026 sales guidance ahead of estimates, driving its shares up 5% in European trading. Additionally, China approved ByteDance, Alibaba, and Tencent to purchase Nvidia H200 chip systems, resolving concerns over $8 billion in potential lost sales from export restrictions. SK Hynix shares closed more than 5% higher after reporting record full-year 2025 profit, while Nvidia gained 1.6% in premarket trading. The VanEck Semiconductor ETF rose over 3% in premarket trading, reflecting broad-based sector strength.

Current Trend

SOXX has advanced 15.42% year-to-date and 46.71% over six months, maintaining a strong uptrend despite the recent correction. The ETF decisively reclaimed the $346 support level that had been tested during February 3-5, establishing a higher low pattern. The 5.07% single-day gain represents the strongest session since the January rally and confirms buyers remain active at technical support levels. The 6.99% monthly gain and 0.38% five-day performance indicate consolidation phase completion with renewed upward momentum. Price action suggests the $330-$346 range established during the correction now serves as a demand zone, while the January $358.83 high represents immediate resistance approximately 3.2% above current levels.

Investment Thesis

The semiconductor sector benefits from structural AI infrastructure demand requiring trillions in investment, as Nvidia CEO Jensen Huang stated at Davos. Supply constraints persist across the value chain, with equipment shortages limiting production expansion capacity and 2026 HBM supply fully allocated with DRAM demand expected to grow 20% or more. TSMC's record earnings and plans to increase capital expenditure to $56 billion in 2026 signal sustained confidence in AI-driven demand. The $250 billion U.S.-Taiwan semiconductor manufacturing agreement and CHIPS Act incentives support domestic capacity expansion, though tariff threats up to 100% for non-U.S. investors create policy uncertainty. China's approval for H200 purchases removes a significant revenue risk for Nvidia and validates the geopolitical normalization thesis.

Thesis Status

The investment thesis has strengthened significantly. The China H200 approval eliminates the $8 billion revenue risk that had weighed on sentiment, while ASML's order strength and guidance beat confirm that equipment demand—the earliest indicator of industry health—remains robust. The correction to $330 represented a healthy consolidation rather than thesis breakdown, as buyers aggressively defended the $346 level established during the January rally. Supply constraints cited by industry leaders including Micron's CEO validate the pricing power thesis, while TSMC's increased capital expenditure commitment signals multi-year demand visibility. Tariff policy remains the primary risk factor, though the Taiwan trade agreement framework and exemptions for supply chain development provide mitigation pathways. The rapid recovery from correction lows demonstrates institutional conviction in semiconductor fundamentals.

Key Drivers

ASML's fourth-quarter earnings exceeded analyst expectations with orders surpassing forecasts and 2026 sales guidance ahead of estimates, driving its shares up 5% in European trading. This represents critical validation of equipment demand, the leading indicator for semiconductor capital expenditure cycles. China's approval for ByteDance, Alibaba, and Tencent to purchase Nvidia H200 chip systems resolves export restriction concerns that threatened $8 billion in lost sales, removing a significant overhang on sector sentiment. SK Hynix reported record full-year 2025 profit, with shares closing more than 5% higher, confirming memory sector strength. The VanEck Semiconductor ETF's 3%+ premarket gain indicates broad-based institutional buying across the chip ecosystem.

Technical Analysis

SOXX executed a decisive breakout above the $346 resistance level that had capped prices during the February 3-5 correction, establishing a higher low pattern that confirms trend continuation. The 5.07% single-day gain on above-average volume represents a bullish exhaustion reversal from the four-session losing streak. The ETF now trades 5.2% above the February 5 low of $330.38, validating this level as intermediate-term support. Immediate resistance lies at the January $358.83 peak, approximately 3.2% above current prices, while the $346 level that previously acted as resistance should now provide support on any pullback. The 46.71% six-month gain and 15.42% year-to-date performance maintain the intermediate-term uptrend structure. Relative strength versus the broader market remains positive, with the rapid recovery from correction lows indicating strong institutional demand. The price action suggests a consolidation range of $330-$359 has been established, with a breakout above $359 likely to target the $380-$390 zone based on the magnitude of the prior rally.