Treasury bond · Callable · Matured

912810DL9 · 12.5% due August 15, 2014

Original term
30-Year
Maturity
Aug 15, 2014
Coupon
12.500%
Pays
Semi-Annual
Dated
Aug 15, 1984
First coupon
Feb 15, 1985
Priced through
Aug 14, 2009
Analyzed through
not analyzed

Price history

239 trading days to Aug 14, 2009

100102104106108110Sep 2, 2008Aug 14, 2009Sep 2, 2008Close109.188Sep 10, 2008Close109.031Sep 18, 2008Close109.000Sep 26, 2008Close108.625Oct 6, 2008Close109.313Oct 15, 2008Close108.875Oct 23, 2008Close108.469Oct 31, 2008Close108.281Nov 10, 2008Close108.313Nov 19, 2008Close108.031Nov 28, 2008Close107.875Dec 8, 2008Close107.719Dec 16, 2008Close107.563Dec 24, 2008Close107.063Jan 5, 2009Close107.125Jan 13, 2009Close106.938Jan 22, 2009Close106.594Jan 30, 2009Close106.188Feb 9, 2009Close105.906Feb 18, 2009Close105.625Feb 26, 2009Close105.531Mar 6, 2009Close105.063Mar 16, 2009Close104.938Mar 24, 2009Close104.438Apr 1, 2009Close104.469Apr 9, 2009Close103.813Apr 20, 2009Close103.844Apr 28, 2009Close103.594May 6, 2009Close103.125May 14, 2009Close102.563May 22, 2009Close102.656Jun 2, 2009Close102.438Jun 10, 2009Close101.938Jun 18, 2009Close101.844Jun 26, 2009Close101.531Jul 7, 2009Close101.219Jul 15, 2009Close100.969Jul 23, 2009Close100.688Jul 31, 2009Close100.375Aug 10, 2009Close100.125Aug 14, 2009Close100.000
The most recent 20 trading days of prices for 912810DL9.
DateBidOfferClose
Aug 14, 2009100.031100.000
Aug 13, 2009100.000100.000
Aug 12, 2009100.000100.031
Aug 11, 2009100.000100.000
Aug 10, 2009100.094100.125
Aug 7, 2009100.156100.156
Aug 6, 2009100.281100.250
Aug 5, 2009100.313100.281
Aug 4, 2009100.313100.281
Aug 3, 2009100.344100.406
Jul 31, 2009100.344100.375
Jul 30, 2009100.500100.500
Jul 29, 2009100.500100.500
Jul 28, 2009100.563100.563
Jul 27, 2009100.594100.594
Jul 24, 2009100.594100.594
Jul 23, 2009100.719100.688
Jul 22, 2009100.781100.750
Jul 21, 2009100.781100.750
Jul 20, 2009100.813100.813

Prices are per 100 of face, from Treasury's own end-of-day file. A dash in the bid or offer column means none was posted that day.

Auction

A CUSIP can be auctioned more than once: Treasury reopens an existing security rather than issuing a new one, so the same bond is sold again at whatever yield the market then wants.

Auction history for 912810DL9.
Auction dateIssuedTypeOfferedAcceptedBid to coverHigh yield
Aug 9, 1984Aug 15, 1984New issue$4.8bn$5.1bn12.520%

The curve this was priced against →

Index levels before September 30, 2026 are back-tested. They were computed after the fact by applying the rules to historical data, which benefits from hindsight in the choice of rules, and an index cannot be invested in directly. Methodology v1.0 takes effect at that rebalance, when levels begin to be struck on the day; the rulebook is identical either way, and the version is published on every row.

A fitted curve is a fit, not a quote. Daily error averages 3.8 basis points across the history and reaches about 20 on the worst days, in December 2008, when the market was genuinely hard to fit one smooth curve to. Every curve page publishes its own fit error rather than burying it.

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Curves are fitted from public Treasury data and carry fit error; figures are not a record of trading, and an index cannot be invested in directly. No claim of compliance with the IOSCO Principles for Financial Benchmarks is made or implied. Not investment advice, not an offer, and not a recommendation to buy or sell any security.