How did the latest 15-year 1-month Treasury bond auction go?

The last 15-year 1-month bond auction was on 7 October 1980; Treasury published no result for it.

Discontinued Treasury has not auctioned this term since 7 October 1980.

This page also lists the occasional 14-year 10-month bond auctions, the nearest regular term to them.

High yield

11.750%

7 October 1980 · Auction results

Sold

$1.50 billion

$1.5 billion offered

The latest auction against its own history

Each measure against earlier 15-year 1-month bond auctions: how many were higher and lower, and their median
Measure	This auction	Window	Higher	Lower	Median
High yield	11.750	All 3 since 3 January 1980	1 of 3	2 of 3	10.610
High minus median, basis points	14.0	All 3 since 3 January 1980	0 of 3	3 of 3	2.0

The table scrolls sideways; the first column stays in place.

What this number cannot tell you

Why it sold where it did. Results show what was bid and accepted, not the reasons behind any bid.
The auction tail as markets quote it. That compares the high yield with the when-issued yield just before bids closed, a market price that is not public; we show high minus median instead, a different measure.
Who the bidders are. Indirect bidders include foreign and international accounts bidding through the New York Fed and investors bidding through dealers; Treasury does not publish names.
Demand on another day. A bid-to-cover ratio counts bids at one auction against the amount offered, and the amount offered changes from auction to auction.

Auctions with results since 3 January 1980: 4.

15-year 1-month bond auctions, newest first; dated links open an auction's own page
Auction	Offered as	High yield, %	Bid-to-cover	Offered, $ billion	Sold, $ billion	Indirect, %	Direct, %	Dealers, %	High − median, bp
7 Oct 1980	15-Year 1-Month	11.750	–	1.500	1.501	–	–	–	14.0
2 Jul 1980	14-Year 10-Month	10.440	–	1.500	1.502	–	–	–	2.0
2 Apr 1980	15-Year 1-Month	12.720	–	1.500	1.501	–	–	–	3.0
3 Jan 1980	15-Year 1-Month	10.610	–	1.500	1.501	–	–	–	1.0

The table scrolls sideways; the first column stays in place.

Sources and licence

U.S. Treasury, Bureau of the Fiscal Service, Fiscal Data (source). Licence: Public domain, a work of the US federal government