US 10-Year Treasury Yield

Over its last 20 sessions US10Y has moved 1.13% on a typical day, making it livelier than most of the rates Kinzan tracks (their median is 0.71%).

That makes the last 24 hours a +0.6σ session for US10Y — the kind of session it has most weeks.

It sits in the upper half of its 24-hour range of 4.97–4.995, measured on hourly closes.

The New York block (13:00–22:00 UTC) did most of the work — roughly 100% of the movement over the last 24 hours.

Over the last 60 sessions of daily returns, it has moved most closely with US5Y (+0.96, a very strong relationship), and most inversely to ZN (−0.97).

Its last close is at the 66th percentile of its own last 83 sessions, and its 20-day volatility at the 100th, near the top of its range for the period.

Market read: The 10-year yield is trending toward its daily high, driven by a hawkish New York session.

What it is

This is the annual return an investor earns holding a ten-year United States Treasury note to maturity, expressed as a percentage. It is not a price. The note itself has a price, and that price moves inversely to this number, which is why a rising yield and a falling bond are the same event described from two directions.

Its importance comes from what is priced off it. Long-dated corporate borrowing, mortgage rates and the discount rate applied to distant corporate earnings all reference it, which is why a move here is felt in markets that have nothing to do with government debt.

One thing to know about how Kinzan reports it. A yield is already a percentage, so a percentage change in it is a percentage of a percentage: a move from 4.00 to 4.10 is a 2.5% change in the number but is universally described as a rise of ten basis points. Kinzan renders the move in basis points for exactly that reason. The volatility and surprise figures are unaffected, because both compare this instrument against its own history rather than against a price.

What drives it

The yield decomposes into expectations about the average short-term interest rate over the next decade, plus a term premium compensating investors for the uncertainty in that forecast. Growth and inflation data move the first part, and the reaction is immediate and large around scheduled releases. The second part responds to less rhythmic things: the volume of debt the Treasury intends to issue, how readily auctions are absorbed, whether foreign official buyers are adding or retreating, and how confident investors are in the inflation target over a long horizon. Episodes in which yields rise on fiscal concern rather than on strong growth look identical on a chart and mean something quite different.

How it trades through the day

The underlying cash market trades in Tokyo, London and New York, and the futures contracts on it trade nearly around the clock. In practice the significant moves cluster tightly around US data, which is released at 13:30 UTC, and around the Federal Reserve’s policy decisions and subsequent press conferences in the evening UTC.

What it tends to move with

It is a driver more than a follower. Rising yields usually support the dollar through widening rate differentials and weigh on the valuations of long-duration growth shares. Its relationship with equity indices is not stable in sign: it inverts depending on whether the move is being read as stronger growth or as tighter policy.