Field Notes
Reading new highs and new lows without chasing extremes
New-high and new-low counts are easy to misuse as drama. Here is how we frame them during market breadth interpretation sessions.
A burst of new highs looks exciting on a whiteboard. In the Dowling room we treat the count as a temperature check on how many names are actually exploring fresh territory — not as proof that the next session must continue higher.
Extremes that linger
Students sometimes expect extremes to reverse within a few days because a textbook example did. Live markets can keep printing elevated new-high counts while leadership rotates. Our worksheets ask for a multi-week context line under the spike so the extreme is read against recent ranges, not in isolation.
Pairing with declines
New lows during an otherwise firm index deserve the same patience. A handful of beaten-up names can inflate the low count without describing the median stock. We practise separating “the market is breaking” from “a pocket is under pressure.”