Options expiries are most important when liquidity is low and markets are sleepy — days like today.
There is a big USD/CAD expiry at the top of the hour but it’s at 1.0500 so it’s not likely to have an impact. The ones I’m keeping an eye on are EUR/USD at 1.3200 (spot at 1.3189) and EUR/CHF at 1.2350 (spot at 1.2360).