Things are pretty crazy. And, if things remain down through the end of the trading day, then there will be margin calls which need to be satisfied later in the week. A few will have to sell some PM and energy holdings to cover, as most all other holdings will be in the toilet. It's going to be a very interesting first 10 minutes at 9:30 EST tomorrow morning.
The POG is about $1026 just a couple of minutes ago, per CNBC (8:54 PST). Things financial are in a swirl!!