Key Points:
- Large-cap indices have clearly risen into 52-week highs, with the Dow at all-time highs. Small/midcaps are testing key resistance from prior peaks over the past 15 months.
- Breadth (stocks above 30-WMA) has risen from below 20% to nearly 75% in seven weeks. Peak in breadth tends to come between 75–85%, with exceptional cases ~90%.
- Russell 2000 joining in has been the largest factor in rising breadth. Looking at the Russell, it has risen ~20% in seven weeks.
- Since 1987, a 20% rise over the trailing five-week (35 trailing days) period is rare, occurring less than 1% of the time. Also, many of the instances were bunched together (mostly in 1991, 2009, and 2020).
- When this occurs, forward returns have been exceptional.
