Treasury bill

912797VC8

Original term
17-Week
Maturity
Sep 15, 2026
Coupon
–
Pays
None
Dated
–
First coupon
–
Priced through
Sep 10, 2026
Analyzed through
Sep 10, 2026

Statement of August 31, 2026

Amount outstanding
$295.92bn
Held stripped
not strippable
Share stripped
–

This security cannot be stripped, so no stripped figure exists for it rather than one that is zero. Stripping separates a coupon security into its individual interest and principal payments, which needs more than one cashflow to separate. Market statistics.

Amount outstanding as reported by Treasury, in its Monthly Statement of the Public Debt. The Safe Rate indices weight on a different figure, float-adjusted original par, and the two are not comparable security by security. The index figures are published per holding.

Risk, September 10, 2026

Yield to maturity
3.621%
Modified duration
0.011 yr
DV01
0.0001
Convexity
0.000
Dirty price
99.960

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 0.011 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 0.09 cents per 100 of face rich to the curve on that day.

Shown as a price rather than a yield. This bill is 5 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, 79 observations

3.60%3.65%3.70%3.75%3.80%3.85%May 19, 2026Sep 10, 2026May 19, 2026Yield to maturity3.694%May 21, 2026Yield to maturity3.703%May 26, 2026Yield to maturity3.712%May 28, 2026Yield to maturity3.711%Jun 1, 2026Yield to maturity3.720%Jun 3, 2026Yield to maturity3.719%Jun 5, 2026Yield to maturity3.728%Jun 9, 2026Yield to maturity3.727%Jun 11, 2026Yield to maturity3.706%Jun 15, 2026Yield to maturity3.714%Jun 17, 2026Yield to maturity3.745%Jun 22, 2026Yield to maturity3.732%Jun 24, 2026Yield to maturity3.732%Jun 26, 2026Yield to maturity3.710%Jun 30, 2026Yield to maturity3.729%Jul 2, 2026Yield to maturity3.686%Jul 7, 2026Yield to maturity3.696%Jul 9, 2026Yield to maturity3.695%Jul 13, 2026Yield to maturity3.704%Jul 15, 2026Yield to maturity3.703%Jul 17, 2026Yield to maturity3.722%Jul 21, 2026Yield to maturity3.721%Jul 23, 2026Yield to maturity3.803%Jul 27, 2026Yield to maturity3.801%Jul 29, 2026Yield to maturity3.708%Jul 31, 2026Yield to maturity3.696%Aug 4, 2026Yield to maturity3.685%Aug 6, 2026Yield to maturity3.695%Aug 10, 2026Yield to maturity3.683%Aug 12, 2026Yield to maturity3.672%Aug 14, 2026Yield to maturity3.691%Aug 18, 2026Yield to maturity3.690%Aug 20, 2026Yield to maturity3.680%Aug 24, 2026Yield to maturity3.688%Aug 26, 2026Yield to maturity3.698%Aug 28, 2026Yield to maturity3.696%Sep 1, 2026Yield to maturity3.675%Sep 3, 2026Yield to maturity3.644%Sep 8, 2026Yield to maturity3.632%Sep 10, 2026Yield to maturity3.621%

Price history

79 trading days to Sep 10, 2026

98.7599.0099.2599.5099.75100.00May 19, 2026Sep 10, 2026May 19, 2026Close98.820May 21, 2026Close98.837May 26, 2026Close98.884May 28, 2026Close98.904Jun 1, 2026Close98.941Jun 3, 2026Close98.961Jun 5, 2026Close98.999Jun 9, 2026Close99.019Jun 11, 2026Close99.045Jun 15, 2026Close99.082Jun 17, 2026Close99.095Jun 22, 2026Close99.148Jun 24, 2026Close99.169Jun 26, 2026Close99.213Jun 30, 2026Close99.229Jul 2, 2026Close99.288Jul 7, 2026Close99.306Jul 9, 2026Close99.326Jul 13, 2026Close99.365Jul 15, 2026Close99.385Jul 17, 2026Close99.422Jul 21, 2026Close99.442Jul 23, 2026Close99.451Jul 27, 2026Close99.492Jul 29, 2026Close99.525Jul 31, 2026Close99.566Aug 4, 2026Close99.588Aug 6, 2026Close99.607Aug 10, 2026Close99.648Aug 12, 2026Close99.669Aug 14, 2026Close99.708Aug 18, 2026Close99.728Aug 20, 2026Close99.749Aug 24, 2026Close99.788Aug 26, 2026Close99.808Aug 28, 2026Close99.848Sep 1, 2026Close99.869Sep 3, 2026Close99.890Sep 8, 2026Close99.940Sep 10, 2026Close99.960
The most recent 20 trading days of prices for 912797VC8.
DateBidOfferClose
Sep 10, 2026–99.95099.960
Sep 9, 2026–99.94199.951
Sep 8, 202699.93199.93199.940
Sep 4, 202699.89099.89099.931
Sep 3, 202699.88099.88099.890
Sep 2, 202699.87099.86999.879
Sep 1, 202699.86099.85999.869
Aug 31, 202699.84999.84999.859
Aug 28, 202699.81899.81799.848
Aug 27, 202699.80899.80899.817
Aug 26, 202699.79899.79899.808
Aug 25, 202699.78899.78899.798
Aug 24, 202699.77899.77899.788
Aug 21, 202699.74999.74899.778
Aug 20, 202699.73999.73999.749
Aug 19, 202699.72899.72899.739
Aug 18, 202699.71899.71899.728
Aug 17, 202699.70799.70799.717
Aug 14, 202699.67899.67799.708
Aug 13, 202699.67099.67099.679

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 912797VC8.
Auction dateIssuedTypeOfferedAcceptedBid to coverHigh yield
May 13, 2026May 19, 2026New issue$69.0bn$71.9bn3.20x–
Jul 16, 2026Jul 21, 2026Reopening$100.0bn$105.9bn2.84x–
Aug 13, 2026Aug 18, 2026Reopening$110.0bn$118.2bn2.77x–

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.