Treasury auctions · 29-year 9-month bond

How did the latest 29-year 9-month Treasury bond auction go?

The last 29-year 9-month bond auction, on , sold at a high yield of 4.310% with a bid-to-cover of 2.07.

Discontinued Treasury has not auctioned this term since 13 November 2008.

Right now

The high yield was 4.310% on 13 November 2008, down from 4.609% at the auction before.

Its own history

The direct bidders' share was higher than all 1 earlier 29-year 9-month bond auctions we hold, the primary dealers' share was higher than all 1 earlier 29-year 9-month bond auctions we hold and the high minus median was higher than all 3 earlier 29-year 9-month bond auctions we hold.

The high yield was lower than all 3 earlier 29-year 9-month bond auctions we hold and the indirect bidders' share was lower than all 1 earlier 29-year 9-month bond auctions we hold.

See every measure against earlier auctions

Who bought

Primary dealers took the largest share of the competitive bids accepted at the 13 Nov 2008 auction.

  • Indirect bidders 18.2%
  • Direct bidders 4.5%
  • Primary dealers 77.3%

Size

Treasury offered $10 billion and sold $11.777 billion on 13 Nov 2008.

Understanding the 29-year 9-month bond auction

Where it stands today

The high yield was 4.310% at the 29-year 9-month bond auction of , with a bid-to-cover ratio of 2.07.

What do these figures measure?

The high yield is the highest rate Treasury accepted; every winning bidder gets it. The bid-to-cover ratio is bids received divided by the amount sold. Shares are of competitive bids accepted. High minus median shows how far the accepted cut-off sat above the middle accepted bid; it is not the market's auction tail, which needs a when-issued price that is not public.

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What these figures cannot tell

  • 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.

The numbers behind the chart

How does the latest auction compare with earlier ones?Every measure, window by window
Each measure against earlier 29-year 9-month bond auctions: how many were higher and lower, and their median
MeasureThis auctionWindowHigherLowerMedian
Bid-to-cover ratio2.07Since 7 August 20081 of 10 of 12.40
Bid-to-cover ratio2.07All 3 since 9 August 20072 of 31 of 32.40
High yield4.310Since 7 August 20081 of 10 of 14.609
High yield4.310All 3 since 9 August 20073 of 30 of 34.666
Indirect bidders' share18.2All 1 since 7 August 20081 of 10 of 142.9
Direct bidders' share4.5All 1 since 7 August 20080 of 11 of 10.0
Primary dealers' share77.3All 1 since 7 August 20080 of 11 of 157.1
High minus median, basis points10.6Since 7 August 20080 of 11 of 12.4
High minus median, basis points10.6All 3 since 9 August 20070 of 33 of 32.4

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

What were the results of every 29-year 9-month bond auction?4 auctions, newest first

4 29-year 9-month bond auctions with results since 9 August 2007.

29-year 9-month bond auctions, newest first; dated links open an auction's own page
AuctionOffered asHigh yield, %Bid-to-coverOffered, $ billionSold, $ billionIndirect, %Direct, %Dealers, %High − median, bp
29-Year 6-Month, reopening4.3102.0710.00011.77718.24.577.310.6
29-Year 9-Month4.6092.4010.00013.72842.90.057.12.4
29-Year 6-Month, reopening4.6662.985.0007.567–––2.0
29-Year 9-Month5.0591.579.00013.846–––5.9

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

What do the figures leave out, and how are they cited?Limits, dates and how to cite

Observed .

Shares of competitive bids, grades against earlier auctions and the high-minus-median spread are computed by 500metrics from Treasury's published fields.

How to cite this

U.S. Treasury, Bureau of the Fiscal Service, Fiscal Data, Treasury Securities Auctions Data, through 13 November 2008. Compiled by 500metrics, "How did the latest 29-year 9-month Treasury bond auction go?", https://500metrics.com/treasury/auctions/29-year-9-month-bond.

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