Key Updates
The S&P 500 keeps climbing, up +2.26% since the last report to $650.89, confirming the uptrend that followed July's pullback. The index is green across all time frames, with small-caps leading the way and growing optimism around 2026.
Current Trend
The S&P 500 is in a solid uptrend, with a YTD gain of +11.06% and a six-month return of +11.63%. Gains have been steady: +0.27% on the day, +0.30% on the week, and +2.86% on the month. At $650.89, the index is at fresh highs after recovering from July's lows near $621. Near-term volatility is low, a sign the trend is holding.
Investment Thesis
The thesis rests on four pillars: the ongoing AI boom, resilient corporate earnings, a sturdy U.S. economy, and expected Fed rate cuts. Together, they support further gains in U.S. assets, with ETF-based diversification offering a solid risk-reward balance.
Thesis Status
The thesis is playing out as expected. The +2.26% gain since the last report and consistent strength across time frames match the projected scenario. A particularly encouraging sign is small-caps outperforming (+6.3% over the month), suggesting the rally is broadening beyond big tech.
Key Drivers
Fed rate-cut expectations are the main tailwind, lifting both large-caps and small-caps. Investors are piling into top-performing ETFs, adding to inflows. The four key factors — AI momentum, strong earnings, U.S. economic resilience, and likely Fed rate cuts — are building a positive outlook for 2026.
Technical Picture
The S&P 500 is trading near record highs at $650.89, having broken through prior resistance around $640. Immediate support sits at $635-640, matching earlier highs. Low volatility (+0.27% on the day) alongside steady gains points to a healthy technical setup. The lack of any significant pullback over the past five sessions (+0.30%) shows strong bullish sentiment.
Bull Case
- Four structural tailwinds for 2026: AI momentum, strong corporate earnings, U.S. economic resilience, and anticipated Fed rate cuts (source)
- Small-caps are outperforming (+6.3% over the month), broadening the rally beyond mega-caps (source)
- Strong inflows into top-performing ETFs are providing extra support for the index (source)
- Consistent gains across every time frame, from one day to six months, confirms trend strength
- Low volatility during the advance suggests a healthy technical picture, with no signs of overextension
Bear Case
- September has historically been a tough month for global markets, including stocks and bonds, which could create seasonal pressure (source)
- The dollar index could act as September's "secret weapon," weighing on U.S. assets (source)
- Current levels near $650 are record highs, which could trigger profit-taking
- The +11.06% YTD gain may look stretched given uncertainty over the pace of Fed rate cuts
- Heavy concentration in ETF flows could reverse quickly if institutional sentiment turns