By | January 25 2010 12:49 PM

We noted in late November a strange pattern - Mondays were almost always up.  [Nov 20, 2009: What the Heck is Going on With Mondays Lately? Always Up]  Of the last 8 Mondays at that time, 7 were up, 1 was down with an average gain of 1.28%.  While not tracking it lately, anecdotally it seems the pattern had been continuing and BeSpoke Investment Group confirms it; here are the last 18 weeks.  Since our analysis in November, only 1 Monday has been down...for a whopping 0.25%.  You simply cannot lose on Mondays anymore.