EUR/USD
Resistance levels (open interest**, contracts)
$1.1434 (1843)
$1.1405 (1617)
$1.1382 (672)
Price at time of writing this review: $1.1335
Support levels (open interest**, contracts):
$1.1284 (2066)
$1.1257 (4471)
$1.1223 (1689)

Comments:
- Overall open interest on the CALL options and PUT options with the expiration date February, 4 is 45421 contracts (according to data from January, 18) with the maximum number of contracts with strike price $1,1300 (4471);
GBP/USD
$1.3699 (460)
$1.3671 (1116)
$1.3650 (1165)
Price at time of writing this review: $1.3608
Support levels (open interest**, contracts):
$1.3544 (693)
$1.3503 (595)
$1.3460 (956)

Comments:
- Overall open interest on the CALL options with the expiration date February, 4 is 12637 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 15355 contracts, with the maximum number of contracts with strike price $1,3450 (1539);
- The ratio of PUT/CALL was 1.22 versus 1.20 from the previous trading day according to data from January, 18

* - 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.