The market has bounced off the afternoon lows quite a bit, otherwise I think both of the open SPY reversion to mean systems will take a 2nd entry

SPY reversion to mean systems, as you would expect both sub systems are taking second entries: $10K SSO ETF and 2 SPY call options with an expiration of Nov 19th, 429 Strike price.

I'll also post something about the McCellan systems on the Trading Community. Remember I don't keep live track of trades  https://breakpointtrades.com/mcclellan/. 

Reversion to mean systems are tough to follow psychologically/emotionally whenever you get a dump like this. Again I simply report the trades, you do what's best for you . Remember those reversion to mean systems are mutually exclusive to our subjective technical analysis of the market - Steve and I have been on the bearish side of the market technically for a couple week.

Matt