- Why Calastone?
The Fund Flow Index (FFI) is a monthly report that measures investor sentiment for UK investors. It shows the net inflow and outflow of capital to and from open-ended investment funds relative to the total value of units bought and sold in those funds.
The FFI is the industry’s most timely and up-to-date measure of fund flows. It is also the most accurate, since it is calculated from actual transactions, rather than the more subjective and sampled survey data which underpins