I like smallfil's idea -- today's volatility probably juices the premium a little if you want to hedge with a higher strike. But please do this only if you really know what you're doing. I have no idea if IDEX is on the hard to borrow list, or what would happen to your account if you get assigned the short position Friday at close and then have to wait until Monday to exercise your long position. 600 contracts is a lot.
Unless you're really confident in what you're doing, I'd hold up to whatever your pain point is (this stock can move back FAST), or just close your position.
Unless you're really confident in what you're doing, I'd hold up to whatever your pain point is (this stock can move back FAST), or just close your position.