APPN Appian
Appian (APPN) Seasonality
What this stock has historically done over the three months following this point in the calendar year, measured against every other three-month stretch on record.
The three months from September 5
Both lines start at zero on day 0, so the vertical gap reads directly as percentage points better or worse than a random three months. A seasonal line sitting on top of the baseline is a real answer: it says the calendar tells you nothing here. Price history from July 2002 to September 2026.
Between earnings releases
The same study run on the earnings cycle rather than the calendar: the average move from one report to the next, broken out by fiscal quarter, with the announcement gap and the run-up separated out.
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