Treasury bill · Matured

912797NC7

Original term
26-Week
Maturity
Apr 24, 2025
Coupon
Pays
None
Dated
First coupon
Priced through
Apr 23, 2025
Analyzed through
Apr 22, 2025

Still priced, no longer analyzed. Risk numbers below are as of Apr 22, 2025, analytics stop about three months before maturity, because a security with one cashflow left does not have a meaningful yield curve exposure.

Risk, April 22, 2025

Yield to maturity
4.198%
Modified duration
0.003 yr
DV01
0.0000
Convexity
0.000
Dirty price
99.989

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 0.02 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, 123 observations

2.00%2.50%3.00%3.50%4.00%4.50%5.00%Oct 24, 2024Apr 22, 2025Oct 24, 2024Yield to maturity4.498%Oct 29, 2024Yield to maturity4.496%Nov 1, 2024Yield to maturity4.461%Nov 6, 2024Yield to maturity4.438%Nov 12, 2024Yield to maturity4.488%Nov 15, 2024Yield to maturity4.475%Nov 20, 2024Yield to maturity4.473%Nov 25, 2024Yield to maturity4.491%Nov 29, 2024Yield to maturity4.456%Dec 4, 2024Yield to maturity4.423%Dec 9, 2024Yield to maturity4.379%Dec 12, 2024Yield to maturity4.304%Dec 17, 2024Yield to maturity4.322%Dec 20, 2024Yield to maturity4.299%Dec 26, 2024Yield to maturity4.328%Dec 31, 2024Yield to maturity4.294%Jan 6, 2025Yield to maturity4.302%Jan 9, 2025Yield to maturity4.311%Jan 14, 2025Yield to maturity4.318%Jan 17, 2025Yield to maturity4.305%Jan 23, 2025Yield to maturity4.324%Jan 28, 2025Yield to maturity4.291%Jan 31, 2025Yield to maturity4.288%Feb 5, 2025Yield to maturity4.297%Feb 10, 2025Yield to maturity4.325%Feb 13, 2025Yield to maturity4.324%Feb 19, 2025Yield to maturity4.310%Feb 24, 2025Yield to maturity4.318%Feb 27, 2025Yield to maturity4.317%Mar 4, 2025Yield to maturity4.324%Mar 7, 2025Yield to maturity4.322%Mar 12, 2025Yield to maturity4.320%Mar 17, 2025Yield to maturity4.297%Mar 20, 2025Yield to maturity4.306%Mar 25, 2025Yield to maturity4.303%Mar 28, 2025Yield to maturity4.321%Apr 2, 2025Yield to maturity4.310%Apr 7, 2025Yield to maturity4.327%Apr 10, 2025Yield to maturity4.346%Apr 15, 2025Yield to maturity4.344%Apr 18, 2025Yield to maturity4.280%Apr 22, 2025Yield to maturity4.198%

Price history

124 trading days to Apr 23, 2025

97.5098.0098.5099.0099.50100.00Oct 24, 2024Apr 23, 2025Oct 24, 2024Close97.818Oct 29, 2024Close97.878Nov 1, 2024Close97.953Nov 6, 2024Close97.998Nov 12, 2024Close98.047Nov 15, 2024Close98.112Nov 20, 2024Close98.148Nov 25, 2024Close98.200Nov 29, 2024Close98.284Dec 4, 2024Close98.332Dec 9, 2024Close98.406Dec 12, 2024Close98.467Dec 17, 2024Close98.518Dec 20, 2024Close98.583Dec 26, 2024Close98.620Dec 31, 2024Close98.700Jan 6, 2025Close98.755Jan 9, 2025Close98.787Jan 14, 2025Close98.842Jan 17, 2025Close98.915Jan 23, 2025Close98.945Jan 28, 2025Close99.011Jan 31, 2025Close99.069Feb 5, 2025Close99.102Feb 10, 2025Close99.154Feb 13, 2025Close99.189Feb 19, 2025Close99.261Feb 24, 2025Close99.319Feb 27, 2025Close99.354Mar 4, 2025Close99.411Mar 7, 2025Close99.470Mar 12, 2025Close99.505Mar 17, 2025Close99.566Mar 20, 2025Close99.600Mar 25, 2025Close99.659Mar 28, 2025Close99.717Apr 2, 2025Close99.753Apr 7, 2025Close99.811Apr 10, 2025Close99.845Apr 15, 2025Close99.905Apr 18, 2025Close99.965Apr 23, 2025Close100.000
The most recent 20 trading days of prices for 912797NC7.
DateBidOfferClose
Apr 23, 202599.989100.000
Apr 22, 202599.97799.989
Apr 21, 202599.96599.977
Apr 18, 202599.965
Apr 17, 202599.91899.91899.965
Apr 16, 202599.90699.90599.917
Apr 15, 202599.89499.89399.905
Apr 14, 202599.88299.88099.893
Apr 11, 202599.84699.84599.881
Apr 10, 202599.83499.83399.845
Apr 9, 202599.82399.82299.834
Apr 8, 202599.81099.80999.821
Apr 7, 202599.79999.79899.811
Apr 4, 202599.76599.76499.799
Apr 3, 202599.75299.75199.764
Apr 2, 202599.74199.74099.753
Apr 1, 202599.72999.72999.740
Mar 31, 202599.71899.71799.729
Mar 28, 202599.68299.68199.717
Mar 27, 202599.67299.67199.682

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.

3 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 912797NC7.
Auction dateIssuedTypeOfferedAcceptedBid to coverHigh yield
Oct 21, 2024Oct 24, 2024New issue$72.0bn$76.1bn2.92x
Jan 21, 2025Jan 23, 2025Reopening$84.0bn$88.6bn2.80x
Mar 11, 2025Mar 13, 2025Reopening$70.0bn$70.7bn2.97x

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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Safe Rate™, Safe Rate Indices™ and the Safe Rate US Treasury Index™ are trademarks of Safe Rate, claimed through use in commerce and not registered. Third-party marks are the property of their owners, which are not affiliated with and do not endorse this data.

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.