There are a number of trading systems involving the days before and after Thanksgiving. Some are quite profitable, and some not so much. For some reason, there even seems to be a certain amount of misinformation about one of these systems, although that arises from financial television, which is incorrect, not surprisingly. In this article, we’re going to take a look at three such systems: one encompassing the three trading days prior to Thanksgiving, one looking only at the day after Thanksgiving, and a longer-term one involving a period several weeks after Thanksgiving. This latter one has a few interpretations, so we’ll expand our analysis of that one.