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

CIEN — oversold signal, 05 Jun

short term
RSI(2)7.6
RSI(14)40.3
Close $ · flag day488.21
Off 20-day high−23.4%
Avg volume2.5M

What followed

DateClose $ 5-day avg.vs flag close
05 Jun488.21568.16+0.0%
08 Jun466.67547.58-4.4%
09 Jun439.34510.04-10.0%
10 Jun434.65472.90-11.0%
11 Jun445.22454.82-8.8%
12 Jun445.98446.37-8.6%
15 Jun463.41445.72-5.1%
16 Jun430.30443.91-11.9%
17 Jun436.72444.33-10.5%
18 Jun428.22440.93-12.3%
22 Jun460.33443.80-5.7%

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 05 Jun. The freshest lists go out in the daily alert at 21:30 CET.