Quote from jb514:
What can you do after a black swan? Say it's 9:30 on September 17th, 2001, is it even possible to short indexes? It seems like it would be hard to set up any bearish position at market open.
Quote from shortie:
by sep17 the news is largely digested, so the indexes open very low. shorting at that point is risky because a reversal is very likely. going long maybe actually less risky but we are talking about a black swan so who knows.
just pray you purchased enough puts ahead of time.