Where to get Option Expiry details and its size

where to get Option Expiry details and its size

Normally I see option expiry details at some forex commentary site. But I wonder where can I get the data by myself as I saw some uj expiry on this coming friday from some of the comment participant at the forex commentary site.

anyone can introduce where to get data of Forex option expiry and its size.

Thanks

IFR options calendar reports options and size if the size is big enough to mention and if its an exotic or not. I think you can get a free month's trail still.

http://www.ifrmarkets.com/home

Of course, the info on that site (and other sites like it) is based on what the contributors are actually willing to report.

The FX options market is much larger than indicated on such sites. The activities are largely private between the counterparties, and therefore probably largely unreported.

YMMV.