EUR/USD
Resistance levels (open interest**, contracts)
$1.1432 (1859)
$1.1403 (1621)
$1.1383 (674)
Price at time of writing this review: $1.1321
Support levels (open interest**, contracts):
$1.1300 (1870)
$1.1270 (5045)
$1.1233 (1805)

Comments:
- Overall open interest on the CALL options and PUT options with the expiration date February, 4 is 46077 contracts (according to data from January, 21) with the maximum number of contracts with strike price $1,1300 (5045);
GBP/USD
$1.3678 (459)
$1.3644 (1127)
$1.3618 (1166)
Price at time of writing this review: $1.3543
Support levels (open interest**, contracts):
$1.3523 (696)
$1.3491 (595)
$1.3454 (1549)

Comments:
- Overall open interest on the CALL options with the expiration date February, 4 is 12725 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 16256 contracts, with the maximum number of contracts with strike price $1,3450 (1549);
- The ratio of PUT/CALL was 1.28 versus 1.27 from the previous trading day according to data from January, 21

* - 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.