Option Contract Sizes Expiring Today - October 18, 2021

 Here are the sizes of the options contracts expiring today at 2:00 PM GMT:

EURUSD

1.1525 (644 million euros).

1.1575 (556 million euros).

1.1600-05 (652 million euros).

1.1655 (551 million euros).

USDJPY​

112.50 (542 million US dollars).

114.00 ($303 million).

Canadian dollar USDCAD

1.2450 (740 million US dollars).

Australian Dollar AUDUSD

0.7425 ($640 million AUD)

0.7600 (620 million Australian dollars)