Treasury bill · Matured

912796F53

Original term
26-Week
Maturity
Sep 23, 2021
Coupon
Pays
None
Dated
First coupon
Priced through
Sep 22, 2021
Analyzed through
Sep 21, 2021

Still priced, no longer analyzed. Risk numbers below are as of Sep 21, 2021, analytics stop about three months before maturity, because a security with one cashflow left does not have a meaningful yield curve exposure.

Risk, September 21, 2021

Yield to maturity
0.020%
Modified duration
0.003 yr
DV01
0.0000
Convexity
0.000
Dirty price
100.000

Where its rate sensitivity sits

All of it in one place. A bill pays a single cashflow at maturity, so its key rate profile is its modified duration of 0.003 years, sitting in the nearest bucket and nothing anywhere else. That is also why its duration equals its remaining term rather than being shorter: there are no coupons to pull the average payment date forward. A twelve-bucket chart of that would be eleven empty bars.

Against the money market curve

Priced 0.01 cents per 100 of face rich to the curve on that day.

Shown as a price rather than a yield. This bill is 2 days from redemption, and inside a month the difference between its price and the curve annualizes into a number that looks like an enormous mispricing rather than the fraction of a cent it is: worst case across eighteen years, 1,435 basis points on a residual of four cents. Its yield above is unaffected and stands: a bill quotes on an investment-rate basis, which is the market's own convention rather than an annualized stub.

Yield to maturity, 126 observations

0.01%0.02%0.03%0.04%0.05%0.06%0.07%Mar 25, 2021Sep 21, 2021Mar 25, 2021Yield to maturity0.041%Mar 30, 2021Yield to maturity0.030%Apr 2, 2021Yield to maturity0.041%Apr 7, 2021Yield to maturity0.030%Apr 12, 2021Yield to maturity0.030%Apr 15, 2021Yield to maturity0.041%Apr 20, 2021Yield to maturity0.030%Apr 23, 2021Yield to maturity0.020%Apr 28, 2021Yield to maturity0.030%May 3, 2021Yield to maturity0.020%May 6, 2021Yield to maturity0.030%May 11, 2021Yield to maturity0.020%May 14, 2021Yield to maturity0.020%May 19, 2021Yield to maturity0.010%May 24, 2021Yield to maturity0.010%May 27, 2021Yield to maturity0.010%Jun 2, 2021Yield to maturity0.020%Jun 7, 2021Yield to maturity0.020%Jun 10, 2021Yield to maturity0.020%Jun 15, 2021Yield to maturity0.020%Jun 18, 2021Yield to maturity0.041%Jun 23, 2021Yield to maturity0.041%Jun 28, 2021Yield to maturity0.051%Jul 1, 2021Yield to maturity0.051%Jul 7, 2021Yield to maturity0.051%Jul 12, 2021Yield to maturity0.051%Jul 15, 2021Yield to maturity0.051%Jul 20, 2021Yield to maturity0.051%Jul 23, 2021Yield to maturity0.051%Jul 28, 2021Yield to maturity0.041%Aug 2, 2021Yield to maturity0.041%Aug 5, 2021Yield to maturity0.051%Aug 10, 2021Yield to maturity0.051%Aug 13, 2021Yield to maturity0.051%Aug 18, 2021Yield to maturity0.030%Aug 23, 2021Yield to maturity0.030%Aug 26, 2021Yield to maturity0.030%Aug 31, 2021Yield to maturity0.041%Sep 3, 2021Yield to maturity0.041%Sep 9, 2021Yield to maturity0.041%Sep 14, 2021Yield to maturity0.041%Sep 17, 2021Yield to maturity0.030%Sep 21, 2021Yield to maturity0.020%

Price history

127 trading days to Sep 22, 2021

99.97599.98099.98599.99099.995100.000Mar 25, 2021Sep 22, 2021Mar 25, 2021Close99.980Mar 30, 2021Close99.985Apr 2, 2021Close99.981Apr 7, 2021Close99.986Apr 12, 2021Close99.986Apr 15, 2021Close99.982Apr 20, 2021Close99.987Apr 23, 2021Close99.992Apr 28, 2021Close99.988May 3, 2021Close99.992May 6, 2021Close99.988May 11, 2021Close99.993May 14, 2021Close99.993May 19, 2021Close99.996May 24, 2021Close99.997May 27, 2021Close99.997Jun 2, 2021Close99.994Jun 7, 2021Close99.994Jun 10, 2021Close99.994Jun 15, 2021Close99.995Jun 18, 2021Close99.990Jun 23, 2021Close99.990Jun 28, 2021Close99.988Jul 1, 2021Close99.988Jul 7, 2021Close99.989Jul 12, 2021Close99.990Jul 15, 2021Close99.990Jul 20, 2021Close99.991Jul 23, 2021Close99.992Jul 28, 2021Close99.994Aug 2, 2021Close99.994Aug 5, 2021Close99.993Aug 10, 2021Close99.994Aug 13, 2021Close99.995Aug 18, 2021Close99.997Aug 23, 2021Close99.998Aug 26, 2021Close99.998Aug 31, 2021Close99.998Sep 3, 2021Close99.998Sep 9, 2021Close99.999Sep 14, 2021Close99.999Sep 17, 2021Close100.000Sep 22, 2021Close100.000
The most recent 20 trading days of prices for 912796F53.
DateBidOfferClose
Sep 22, 2021100.000100.000
Sep 21, 2021100.000100.000
Sep 20, 2021100.000100.000
Sep 17, 202199.999100.000
Sep 16, 2021100.00099.99999.999
Sep 15, 202199.99999.99999.999
Sep 14, 202199.99999.99999.999
Sep 13, 202199.99999.99999.999
Sep 10, 202199.99999.99999.999
Sep 9, 202199.99899.99899.999
Sep 8, 202199.99999.99899.998
Sep 7, 202199.99899.99899.998
Sep 3, 202199.99899.99899.998
Sep 2, 202199.99799.99799.998
Sep 1, 202199.99799.99799.998
Aug 31, 202199.99899.99799.998
Aug 30, 202199.99899.99899.998
Aug 27, 202199.99799.99799.998
Aug 26, 202199.99899.99899.998
Aug 25, 202199.99899.99899.997

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.

4 auctions

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 912796F53.
Auction dateIssuedTypeOfferedAcceptedBid to coverHigh yield
Mar 22, 2021Mar 25, 2021New issue$54.0bn$55.9bn2.96x
Jun 21, 2021Jun 24, 2021Reopening$57.0bn$59.1bn3.62x
Aug 10, 2021Aug 12, 2021Reopening$20.0bn$20.0bn4.00x
Aug 31, 2021Sep 2, 2021Reopening$45.0bn$45.0bn2.88x

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.