MMM…84.19 ( 200 day) 83.50 is monthly support
GDX…looking for the stops to get elected under 39.08…then 38.24
CAT…75.80 is Fib support. 72 is the Monthly level.
OXY…78.90…74.30

It’s a long day…markets should stay under pressure into London’s close.
Time Frame Trading…beware the revenge of the Bots later in the day.