When I was working full time at a hedge fund I kept a closer eye on the big currencies: DXY, EURUSD, USDJPY, AUDUSD. Here are a few notes of interest.

DXY W
Broken out of 18 month range in very bullish fashion The lines are drawn at the March and May 2015 high and low closes which defined the range until last week.

DXY D
The usual pivots chart - above Q4R2, tagging NovR2.

EURUSD
Has not yet broken the 2015 lows, but looks like it could go that way. There is a vote coming up. Given Brexit and TrumpIt, probably markets will decide to go against polls heading into the vote - likely bearish Euro.

EUR broke the 2HS1 without any attempt at bounce. Below Q4S3 is 1.04 area, then YS1 down at 1.02.

AUD D
Not only reflecting USD strength, but perhaps some China weakness as well.