NFV goes out at 1104.25. SPX 1127.24. That is close enough to +24 and worth a shot short ESU0 for at least a few handles overnight.
NFV 1101.54. SPX 1110.98. Convergence very likely, but unless you took advantage of +24, you missed the meat of this move to short the market on two separate occasions.
NFV 1102.83. SPX 1126.91, so if we closed now, we would decent edge (> +24) to go short overnight. Volume is super light, so it is worth being cautious intraday during RTHs. If we closed here, it would be an automatic short into the overnight session ESU0.
NFV 1080.48. SPX 1099.36. Some people probably took profits too soon. Even with the strong move down, there is still decent short edge.