52-week adjusted-price high
Active Adjusted close first reaches a 252-trading-day high; repeated hits within 20 days count once.
18 historical occurrences (since 2017-12-22)
Average forward return after 52-week adjusted-price high。20-day: Win 50%, Sample 16, Median +0.13%, Excess -1.89%, Beat mkt rate 37.5%;60-day: Win 43.8%, Sample 16, Median -2.48%, Excess -4.81%, Beat mkt rate 25%;120-day: Win 50%, Sample 16, Median -0.38%, Excess -3.84%, Beat mkt rate 37.5%
Stock avg forward return Market (same period)
120 days after: historical avg -1.18%
20-day
60-day
120-day
Win
50%
43.8%
50%
Sample
16
16
16
Median
+0.13%
-2.48%
-0.38%
Excess
-1.89%
-4.81%
-3.84%
Beat mkt rate
37.5%
25%
37.5%
Over 16 occurrences, 120-day forward avg declined 1.18%, lagged the market by 3.84 pts; win rate 50%.