USDF to USD — 30 Day History

Over the past 30 days, USDF to USD ranged between 0.996105 and 0.999587, averaging 0.997739 across 24 daily closes from 2026-08-23 to 2026-09-15. The rate closed higher than the previous day on 11 of those days, lower on 12, and unchanged on 0.

The largest single-day move in this window was on 2026-09-15, when USDF to USD moved 0.32% lower against the previous close.

Net of the moves in between, USDF to USD is down 0.19% from 2026-08-23 to 2026-09-15 -- the first and last closes in this 30-day table. The full high-to-low span over that time is 0.003482 USD per USDF, across 24 rows of daily open, high, low and close figures in the table below.

The window's high of 1.011 was set on 2026-09-07, and its low of 0.986543 on 2026-09-08. Day to day, USDF to USD moved an average of 0.10% in either direction across 23 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 46.91% of the way up that range.