52-week adjusted-price high
ActiveAdjusted close first reaches a 252-trading-day high; repeated hits within 20 days count once.
Average forward return after 52-week adjusted-price high
20-day: Win 72.7%, Sample 22, Median +3.01%, Excess +0.9%, Beat mkt rate 63.6%
60-day: Win 68.2%, Sample 22, Median +7.76%, Excess +3.86%, Beat mkt rate 63.6%
120-day: Win 59.1%, Sample 22, Median +7.27%, Excess +5.41%, Beat mkt rate 59.1%
120 days after: historical avg +9.99%
Over 22 occurrences, 120-day forward avg gained 9.99%, beat the market by 5.41 pts; win rate 59.1%.