Month-End Flow

Month-end flow is the currency demand created by institutions rebalancing at the end of a calendar month. Funds that hedge foreign holdings back into their base currency adjust those hedges to the month's closing values, and much of that adjustment is executed around the same benchmark fixings, which concentrates a great deal of order flow into a short window. For a retail trader the consequence is about timing rather than direction. Moves in that window can run against the day's news and unwind once the flow is finished, and spreads can widen around the fix even in a major pair. Quarter-ends and year-ends bring the same effect on a larger scale. Reading it as a period of unusual, mechanically driven order flow — rather than as a signal about where the market is going — is the safer interpretation.