USD to OP — 30 Day History

Over the past 30 days, USD to OP ranged between 8.90171 and 11.6368, averaging 10.1511 across 25 daily closes from 2026-08-23 to 2026-09-16. The rate closed higher than the previous day on 13 of those days, lower on 11, and unchanged on 0.

The largest single-day move in this window was on 2026-09-05, when USD to OP moved 9.75% lower against the previous close.

Net of the moves in between, USD to OP is up 16.95% from 2026-08-23 to 2026-09-16 -- the first and last closes in this 30-day table. The full high-to-low span over that time is 2.73513 OP per USD, across 25 rows of daily open, high, low and close figures in the table below.

The window's high of 11.6881 was set on 2026-08-30, and its low of 8.73637 on 2026-08-23. Day to day, USD to OP moved an average of 4.02% in either direction across 24 consecutive closes -- a wide high-to-low span can come from one jump or from steady drift, and this is which. The most recent close sits 5.60% of the way up that range.