These stocks and ETFs can beat the ‘sell in May' slump — and dodge the 2026 midterm blues

The article argues that the seasonal 'Sell in May' pattern and the Halloween indicator may be especially relevant ahead of the 2026 midterm cycle. Rather than moving to cash, it recommends rotating into defensive sectors for the May 1 to Oct. 31 period. The piece is strategic commentary rather than a market-moving event, so the immediate price impact is limited.

Analysis

The important edge here is not the seasonal rule itself, but the dispersion it creates inside the equity market. If investors mechanically de-risk in May, the weakest capitalized, most cyclically sensitive groups should see the biggest relative underperformance, while defensives with stable cash conversion and low earnings beta can become a crowded parking lot for benchmark-aware money. That means the trade is less about “being long the market” and more about owning the subset of equities that can absorb passive rotation without multiple compression.

Second-order effect: the most attractive names are often the ones least loved in rally regimes—utilities, consumer staples, healthcare, and parts of low-volatility quality. These sectors can outperform even if the index goes sideways because the relevant variable is not absolute earnings growth but the rate of downward revisions versus peers. In a midterm-election year, the market also tends to front-load policy uncertainty into the summer; that makes balance-sheet strength and domestic revenue exposure more valuable than typical, especially for companies with limited tariff/regulatory sensitivity.

The contrarian view is that the seasonal setup can become self-defeating once widely advertised. If investors crowd into defensives early, valuations can re-rate enough to blunt the historical advantage before the weakest seasonal window actually arrives. The bigger risk is that a late-summer macro shock or policy catalyst overwhelms seasonality entirely; in that case, “defensive” only works if it also has duration protection and not just low beta. The highest-probability failure mode is owning expensive defensives at peak crowding while cyclicals stop falling and outperform on any modest growth surprise.

From a timing standpoint, the trade likely works best as a barbell over the next 4-6 months: stay invested, but tilt into lower-volatility cash generators rather than exiting outright. The objective is to cut drawdown by 30-50% versus the broad market if the summer slump materializes, while preserving enough upside to avoid missing a surprise rally into the election window. The key is to prefer quality defensives with rerating room, not the most obvious crowded safety trades.

Key Decisions for Investors

• Rotate a portion of U.S. equity exposure into XLP/XLV/XLU for the next 4-6 months; target ~30-50% lower drawdown than SPY if summer seasonality hits, but cap size because crowded defensives can mean-revert fast.
• Pair trade: long low-volatility quality basket (MTUM’s defensives sleeve or QDF) vs. short a cyclical basket such as XLY/XLI; best entered on any broad-market strength over the next 2-3 weeks to improve entry.
• Use a collar on core SPY exposure into late summer: buy 3-4 month put protection financed by selling modest upside; objective is to survive a shallow seasonal pullback without fully de-risking.
• Favor healthcare and staples over utilities if you want the better risk/reward: XLV/XLP have less multiple risk than XLU if the crowd rotates into income proxies aggressively.
• Avoid chasing the most expensive “safe” names; if XLP or XLU outperforms sharply before May-end, trim and reallocate into cheaper defensive cash generators with lower crowding risk.