19 March 2021: Quadruple Witching

In folklore, the witching hour midnight, when supernatural beings are said to roam the earth, brought havoc and bad luck to those unfortunate enough to encounter them. What Is Quadruple Witching? Quadruple witching refers to a date on which stock index futures, stock index options, stock options, and single stock futures expire simultaneously. While stock options contracts and index options expire on the third Friday of every month, all four asset classes expire simultaneously on the third Friday of March, June, September, and December. Quadruple Witching days, al