The week following September options expiration has historically been the most bearish week of the year. I showed some detailed stats in my weekend report, but below is a graphic that shows how consistently weak this week has been.
Seasonality is not normally a reason to sell on its own. When combined with a long-term downtrend and a short-term overbought market, it can often provide a pretty good signal.
Thanks for this Rob, I'm enjoying going through your FED Days book. Seeing as we're in a week with an FOMC meeting, which you show has historically strong performance prior to the meeting does this study include the FED days effect?
ReplyDeleteNice chart - shows the depressing picture really well.
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