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 50%, Sample 24, Median -0.36%, Excess -1.33%, Beat mkt rate 45.8%
60-day: Win 56.5%, Sample 23, Median +3.47%, Excess +2.84%, Beat mkt rate 47.8%
120-day: Win 60.9%, Sample 23, Median +8.98%, Excess +2.65%, Beat mkt rate 47.8%
120 days after: historical avg +5.74%
Over 23 occurrences, 120-day forward avg gained 5.74%, beat the market by 2.65 pts; win rate 60.9%.