Historical Year Data · 2026
Aaa-10Y Treasury Spread in 2026
Aaa-10Y Treasury Spread opened 2026 at 1.19% and closed at 1.18%, a -0.84% move for the year. The high of 1.32% was reached on March 13, and the low of 0.98% on June 5.
Open
1.19%
2026-01
Close
1.18%
140 data points
High
1.32%
Mar 13
Low
0.98%
Jun 5
Full Year Change
-0.84%
2025 Change
+39.29%
Monthly Breakdown
| Month | Open | Close | High | Low | Change |
|---|---|---|---|---|---|
| Jan | 1.19% | 1.12% | 1.19% | 1.06% | -5.88% |
| Feb | 1.11% | 1.27% | 1.27% | 1.11% | +14.41% |
| Mar | 1.24% | 1.23% | 1.32% | 1.18% | -0.81% |
| Apr | 1.15% | 1.12% | 1.15% | 1.08% | -2.61% |
| May | 1.10% | 1.05% | 1.11% | 1.04% | -4.55% |
| Jun | 1.02% | 1.11% | 1.12% | 0.98% | +8.82% |
| Jul | 1.12% | 1.18% | 1.18% | 1.11% | +5.36% |
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