FinObservatory

Treasury rates

The Treasury curve, from the source

The full daily par yield curve as the U.S. Treasury publishes it, every tenor from 1 month to 30 years, daily since 1990: the curve today against one year ago and against the pre-GFC inversion, the 10-year yield across three and a half decades, and every 2Y-10Y inversion episode computed from the data. Auction demand and gross issuance live on the companion auctions page.

4.21%
2Y par yield
Jul 10, 2026
4.56%
10Y par yield
+0.21 pp vs Jul 10, 2025
5.06%
30Y par yield
Jul 10, 2026
+0.35 pp
2Y-10Y spread
positive slope
What this is. This module reads the Treasury market from Treasury’s own primary sources: the daily par yield curve published at home.treasury.gov and auction results from Treasury FiscalData. The financial-conditions page already carries a yield-curve section built on the FRED constant-maturity series as one input to its composite; this page goes deeper on the source data itself, with the full tenor set and the auction record, and does not repeat that framing. Par yields, not zero-coupon or forward rates; see the methodology for Treasury’s own description of the curve.

The par curve: today, one year ago, and the pre-GFC inversion

Three curves, each an exact trading day located in the data. Today (Jul 10, 2026) the curve slopes upward: 2Y at 4.21%, 10Y at 4.56%. One year earlier (Jul 10, 2025) the 10Y stood at 4.35%. Nov 15, 2006is the single deepest 2Y-10Y print of the 2005–2007 pre-crisis inversion (−0.19 pp, 2Y 4.80% over 10Y 4.61%): the whole curve sat above 4.6% and the short end above 5%, a shape that preceded the global financial crisis by about a year. Tenors are spaced equally, not to maturity scale; the 2006 curve carried 11 tenors against 14 today, so its line skips the tenors that did not yet exist.

Jul 10, 2026Jul 10, 2025Nov 15, 2006 (pre-GFC inversion trough)
Hover for values

Source: U.S. Department of the Treasury, daily par yield curve rates Daily par yield curve rates, percent. Comparison dates located by query: the latest trading day, the last trading day one year prior, and the argmin of the 2Y-10Y spread over 2005-2007. Methodology

Curve snapshot, Jul 10, 2026

Every tenor Treasury currently publishes (14 of them), with the level one year earlier and the change: the shortest tenor moved −0.65 pp over the year and the longest +0.20 pp.

TenorJul 10, 2026Jul 10, 2025Change (pp)
1M3.71%4.36%−0.65
1.5M3.74%4.39%−0.65
2M3.81%4.47%−0.66
3M3.85%4.42%−0.57
4M3.94%4.42%−0.48
6M3.99%4.31%−0.32
1Y4.06%4.07%−0.01
2Y4.21%3.86%+0.35
3Y4.22%3.82%+0.40
5Y4.30%3.93%+0.37
7Y4.42%4.12%+0.30
10Y4.56%4.35%+0.21
20Y5.08%4.87%+0.21
30Y5.06%4.86%+0.20

Source: U.S. Department of the Treasury, daily par yield curve rates Percent, par yields. Tenors located by name in the source files, never by column position, because the tenor set grows over eras. Methodology

The 10-year yield, 19902026

The benchmark long rate across the full history of the dataset. Its highest daily print is 9.09% (May 2, 1990) and its lowest is 0.52% (Aug 4, 2020, the pandemic trough): a three-decade descent from the post-Volcker era to the zero-rate floor, then the sharp post-2021 repricing back above 4%.

Hover for values

Source: U.S. Department of the Treasury, daily par yield curve rates Charted weekly (last print of each ISO week) to keep the page light; the highs and lows quoted above are computed from the full daily series. Methodology

The 2Y-10Y spread and its inversions

The 10-year yield minus the 2-year yield, computed from those two tenors of the par curve. When it turns negative (red fill) the curve is inverted, the classic recession signal. Since 1990 the daily spread has been negative on 1,052 of 9,136 trading days (11.5%), in 9 episodes of ten or more consecutive trading days (plus 16 shorter blips). The 20222024 episode is the longest on record, at 537 consecutive trading days, and also the deepest: the spread reached −1.08 pp on Jul 3, 2023.

Hover for values; dashed line = zero; red = inverted
Inversion episodeTrading daysTrough (pp)Trough date
Mar 8, 1990Mar 29, 199016−0.14Mar 20, 1990
Jun 15, 1998Jul 9, 199818−0.07Jun 25, 1998
Feb 11, 2000Dec 26, 2000220−0.52Apr 7, 2000
Jan 31, 2006Mar 7, 200625−0.16Feb 23, 2006
Jun 8, 2006Jun 28, 200615−0.06Jun 14, 2006
Jun 30, 2006Jul 26, 200618−0.07Jul 11, 2006
Aug 17, 2006Mar 20, 2007147−0.19Nov 15, 2006
May 3, 2007May 21, 200713−0.06May 9, 2007
Jul 6, 2022Aug 26, 2024537−1.08Jul 3, 2023

Source: U.S. Department of the Treasury, daily par yield curve rates Episodes are maximal runs of consecutive trading days with the 2Y above the 10Y, computed from the daily series; runs under 10 trading days (16 of them) are counted but not listed. The chart is weekly-thinned, so the shortest episodes may not be visible in it. Methodology

Next: who buys all of this, at what demand, on Treasury auctions. Related: the FRED-based conditions composite on financial conditions. See the methodology for Treasury’s own par-curve description, the tenor-set eras, and the auction-field reference.