2 Semiconductor Stocks to Own in May

Semiconductor stocks are showing strong seasonal momentum, with SMH posting its largest monthly gain ever in April at 32.2% and chip names historically outperforming in May. Broadcom (AVGO) and Applied Materials (AMAT) are highlighted as strong May performers, each finishing positive 90% of the time with an average 7.6% gain. AVGO was down 2.1% at $412.37 versus its $429.31 April 23 high, while AMAT traded at $390.82 versus its $420.50 April 24 high and is up 52% year to date.

Analysis

The setup is less about simple seasonal beta and more about positioning asymmetry. After a powerful April re-rating, the market is paying up for AI throughput and capacity expansion, but the two names highlighted still have different microstructures: one is more of a crowded quality compounder, the other a capital-spending lever with more direct exposure to foundry/logic budgeting. That matters because in a late-cycle momentum tape, the second-order trade is often not the obvious AI winner but the equipment/consumables beneficiary that can catch incremental budget revisions as earnings season passes.

The main risk is that May seasonality is strongest when the macro backdrop is calm; if rates back up or tariff headlines intensify, semis can de-rate faster than their operating leverage justifies. A sharp move higher in implied vol would also make outright long calls less attractive, especially in the name already near highs. For the equipment exposure, the key reversal trigger is not demand collapse but capex deferral: even a modest pause in ordering can hit the multiple before fundamentals show up in reported numbers.

The contrarian angle is that consensus may be underestimating how much of the AI trade has already been front-loaded into NVDA, leaving more room for relative performance in the broader supply chain. If investors continue to chase the most obvious AI beneficiary, the better risk/reward may be in the picks-and-shovels side where sentiment is still supportive but less saturated. In that regime, the market can keep rewarding names with lower implied volatility and strong historical earnings-day outperformance because realized moves remain easier to monetize than chasing already-extended upside.

Key Decisions for Investors

• Add AVGO on pullbacks over the next 1-2 weeks; use it as a lower-volatility AI quality exposure with seasonal tailwind. Risk/reward favors a 5-8% upside window into month-end versus limited fundamental downside unless broader semis break trend.
• Buy AMAT vs. NVDA as a relative-value pair for the next 3-6 weeks. The thesis is that incremental AI capex benefits equipment more than another multiple expansion in the already-dominant AI leader; stop if NVDA leadership broadens again or if fab tool order commentary softens.
• For traders, prefer call spreads over outright calls in AVGO into May expiration. Lower implied vol improves pricing, but the stock’s proximity to highs argues for defined-risk convexity rather than naked long gamma.
• If semis sell off on rates or macro headlines, fade the dip in AMAT first, not last. The equipment name has the cleaner second-order exposure to capex re-acceleration and can recover faster when the market re-prices forward spending plans.