FX option expiries for Dec 19 NY cut at 10:00 Eastern Time via DTCC can be found below.

EUR/USD: EUR amounts

• 1.0365 1.4b
• 1.0390 1.4b
• 1.0400 1.8b
• 1.0450 1b
• 1.0500 1.1b
• 1.0550 2.2b
• 1.0555 1.1b
• 1.0580 1.1b
• 1.0600 2.9b

GBP/USD: GBP amounts     

• 1.2500 520m
• 1.2580 439m

USD/JPY: USD amounts                     

• 153.65 845m
• 155.00 1.7b

AUD/USD: AUD amounts

• 0.6350 740m
• 0.6360 590m

USD/CAD: USD amounts       

• 1.4280 459m