Historical Year Data · 2026
IG Effective Yield in 2026
IG Effective Yield opened 2026 at 4.85% and closed at 5.71%, a +17.73% move for the year. The high of 5.71% was reached on September 11, and the low of 4.71% on February 23.
Open
4.85%
2026-01
Close
5.71%
184 data points
High
5.71%
Sep 11
Low
4.71%
Feb 23
Full Year Change
+17.73%
2025 Change
-9.53%
Monthly Breakdown
| Month | Open | Close | High | Low | Change |
|---|---|---|---|---|---|
| Jan | 4.85% | 4.85% | 4.89% | 4.79% | +0.00% |
| Feb | 4.87% | 4.73% | 4.87% | 4.71% | -2.87% |
| Mar | 4.80% | 5.14% | 5.24% | 4.80% | +7.08% |
| Apr | 5.13% | 5.13% | 5.14% | 4.96% | +0.00% |
| May | 5.12% | 5.12% | 5.30% | 5.07% | +0.00% |
| Jun | 5.14% | 5.19% | 5.25% | 5.11% | +0.97% |
| Jul | 5.22% | 5.45% | 5.45% | 5.18% | +4.41% |
| Aug | 5.41% | 5.48% | 5.48% | 5.33% | +1.29% |
| Sep | 5.53% | 5.71% | 5.71% | 5.51% | +3.25% |
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