Closing Note
updated 2026-07-24 14:52 UTC

ALGN — oversold signal, 27 Mar

short term
RSI(2)6.0
RSI(14)41.2
Close $ · flag day166.38
Off 20-day high−12.1%
Avg volume1.4M

What followed

DateClose $ 5-day avg.vs flag close
27 Mar166.38176.84+0.0%
30 Mar166.26173.92-0.1%
31 Mar171.43172.33+3.0%
01 Apr172.73170.83+3.8%
02 Apr170.60169.48+2.5%
06 Apr171.87170.58+3.3%
07 Apr166.87170.70+0.3%
08 Apr176.83171.78+6.3%
09 Apr174.53172.14+4.9%
10 Apr173.14172.65+4.1%
13 Apr180.67174.41+8.6%

The rule flags the close; the strategy's exit is the first close above the 5-day average, or six trading days, whichever comes first. Shown for research — not every flag is traded.

Research chart

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From the oversold list of 27 Mar. The freshest lists go out in the daily alert at 21:30 CET.