EUR/USD
Resistance levels (open interest**, contracts)
$1.1581 (1113)
$1.1550 (2656)
$1.1506 (1879)
Price at time of writing this review: $1.1464
Support levels (open interest**, contracts):
$1.1424 (123)
$1.1400 (636)
$1.1368 (472)

Comments:
- Overall open interest on the CALL options and PUT options with the expiration date February, 4 is 41805 contracts (according to data from January, 13) with the maximum number of contracts with strike price $1,1000 (4361);
GBP/USD
$1.3843 (441)
$1.3813 (1204)
$1.3788 (1134)
Price at time of writing this review: $1.3724
Support levels (open interest**, contracts):
$1.3628 (126)
$1.3598 (683)
$1.3539 (607)

Comments:
- Overall open interest on the CALL options with the expiration date February, 4 is 12436 contracts, with the maximum number of contracts with strike price $1,4550 (2246);
- Overall open interest on the PUT options with the expiration date February, 4 is 13680 contracts, with the maximum number of contracts with strike price $1,3300 (1298);
- The ratio of PUT/CALL was 1.10 versus 1.03 from the previous trading day according to data from January, 13

* - 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.