Advanced Search

Auction Overview: Reference Bills® Securities

Debt Securities
Program Feature
1-month
Reference Bills® Securities
3-, 6- and 12-month
Reference Bills® Securities
Auction Size $1 billion minimum $1 billion minimum
Auction Announcements(1) Friday at 10:30 am ET Friday at 10:30 am ET
Auction Dates(2) Last Wednesday of each month Mondays
3- and 6-Month Bills sold weekly
12-month Bills sold every fourth Monday

Auction Times

8:00 to 9:45 a.m. ET 8:00 to 9:45 a.m. ET
Bid Types Accepted Competitive
Non-competitive (customer orders only)
Competitive
Non-competitive (customer orders only)
Minimum Bid Size $1 million (competitive)
$1,000 (non-competitive)
$1 million (competitive)
$1,000 (non-competitive)

Minimum Bid Increment

$1 million (competitive)
$1,000 (non-competitive orders less than or equal to $5 million)
$1 million (competitive)
$1,000 (non-competitive orders less than or equal to $5 million)

Maximum Bid Size

35% of auction (competitive)
15% of auction (non-competitive)
35% of auction (competitive)
15% of auction (non-competitive)
Maturities(1,3) 1-month: 26-27 days 3-month: 91-92 days
6-month: 181-182 days
12-month: 363-365 days
Days locked out during auction week (for reverse inquiry transactions)

1-month: Maturity date plus/minus one calendar day

3-month: Maturity date plus/minus seven calendar days

Maturity date plus/minus seven calendar days
Clearing and settlement Fedwire Fedwire
Day count convention actual/360 actual/360
(1) Subject to holidays.
(2) Moved to other dates as announced in the event of holidays.
(3) Subject to choice of settlement option.

© 2008 Freddie Mac