EUR/USD
Resistance levels (open interest**, contracts)
$1.1386 (1445)
$1.1357 (1636)
$1.1335 (219)
Price at time of writing this review: $1.1278
Support levels (open interest**, contracts):
$1.1241 (1537)
$1.1213 (2848)
$1.1177 (3177)

Comments:
- Overall open interest on the CALL options and PUT options with the expiration date January, 7 is 63865 contracts (according to data from December, 20) with the maximum number of contracts with strike price $1,1500 (9134);
GBP/USD
$1.3457 (762)
$1.3369 (822)
$1.3300 (403)
Price at time of writing this review: $1.3219
Support levels (open interest**, contracts):
$1.3170 (838)
$1.3127 (1374)
$1.3064 (1346)

Comments:
- Overall open interest on the CALL options with the expiration date January, 7 is 14191 contracts, with the maximum number of contracts with strike price $1,4400 (2041);
- Overall open interest on the PUT options with the expiration date January, 7 is 19385 contracts, with the maximum number of contracts with strike price $1,3000 (2680);
- The ratio of PUT/CALL was 1.37 versus 1.31 from the previous trading day according to data from December, 20

* - The Chicago Mercantile Exchange bulletin (CME) is used for the calculation.
** - Open interest takes into account the total number of option contracts that are open at the moment.