ChainThink reports that, as of July 3, historical data shows the S&P 500 has not declined in July for 11 consecutive years, setting the longest streak of annual July gains on record; since the start of 2026, it has already reached 24 all-time highs.
Data shows that since 2005, the S&P 500 has averaged a 2.5% gain in July, more than four times the average gain of the other 11 months.
Historical data also shows that, following such consecutive gains, the S&P 500 has averaged more than a 6% increase over the subsequent six months.
