The ICAP Fed Funds rates (Bid/Ask) are posted by the ICAP Fed Funds Desk. These rates are general indications and are determined by using the levels posted to the desk by highly rated large domestic and international banks. The trading day generally begins at 7:30 am and continues until the fed wire closes, typically at 6:30 pm. Note: Closing value of 1.0% for 12/31/00 is correct. Closing value of 2.5% for 10/12/05 is correct. Closing value of .05 for 03/29/13 is correct.