Rapid rise in the euro particularly in the past 30 minutes

I can't pinpoint the exact reason ( equities are softer but hardly collapsing) but we've seen some decent euro buying in a rush

EURUSD is up through 1.1300 with EURGBP 0.7371 and EURJPY 135.26 but we're also seeing USDJPY down to 119.65 and GBPUSD up to 1.5335

USDCHF is on session lows as is USDCAD but AUDUSD struggling to take advantage

I'll keep trawling around to find more answers. If anyone has any clues/knowledge of flows/orders then please post here in the comments

Update 07.35 GMT : Move being faded. Still no full explanation for the moves

Update: 07.50 GMT : MNI/others citing large corp EURUSD demand triggering stops but that doesn't explain all of it