U.S. equities are entering the historically strongest seasonal phase of the 4-year presidential cycle while breadth has collapsed to extreme oversold territory, with NASI RSI below 10 and T2108 near 16%. These readings indicate a rare washout in the percentage of stocks holding above short- and medium-term trend levels.
In past cycles, similar combinations of deep breadth stress followed by this part of the presidential calendar have preceded powerful rebounds in major indices. Episodes around 1998-2000, 2002-2004 and 2008-2011 all saw SPDR S&P 500 ETF Trust (SPY) and Invesco QQQ Trust (QQQ) break out within months of breadth extremes and then sustain multi-quarter advances.
Because SPY and QQQ sit at the core of U.S. large-cap and technology/growth exposure, a breadth-driven recovery would mechanically funnel flows into their heaviest constituents. Mega-caps such as Apple (AAPL), Microsoft (MSFT), NVIDIA (NVDA) and Alphabet (GOOGL) have historically led post-correction rallies during supportive presidential-cycle windows, amplifying index-level upside when liquidity and sentiment turn.
The reliability of this pattern has depended on breadth being genuinely washed out and systemic risks stabilizing rather than worsening. When those conditions have held, the strongest presidential-cycle phase has often marked the transition from exhaustion selling to renewed upside momentum in the broad U.S. equity market, with QQQ and SPY serving as primary transmission channels.
Terminology
- 01Breadth: Measure of how many individual stocks participate in a market move.
- 02RSI: Relative Strength Index, momentum oscillator identifying overbought or oversold conditions.
- 03T2108: Indicator tracking percentage of stocks above their 40-day moving average.
- 04Presidential cycle: Four-year U.S. election-related pattern in equity market seasonality.
References
- https://www.bullsonwallstreet.com/post/market-pullback
- https://drduru.com/onetwentytwo/t2108-resource-page/
- https://pro.thestreet.com/market-commentary/rates-and-breadth-are-a-problem-but-a-fourth-quarter-turn-is-setting-up
- https://investorplace.com/hypergrowthinvesting/2026/07/july-is-historically-strong-what-comes-next-is-the-problem/