CONVEX
Historical Year Data · 2026

IG Effective Yield in 2026

IG Effective Yield opened 2026 at 4.85% and closed at 5.13%, a +5.77% move for the year. The high of 5.24% was reached on March 27, and the low of 4.71% on February 23.

Open
4.85%
2026-01
Close
5.13%
87 data points
High
5.24%
Mar 27
Low
4.71%
Feb 23
Full Year Change
+5.77%
2025 Change
-9.53%

Monthly Breakdown

MonthOpenCloseHighLowChange
Jan4.85%4.85%4.89%4.79%+0.00%
Feb4.87%4.73%4.87%4.71%-2.87%
Mar4.80%5.14%5.24%4.80%+7.08%
Apr5.13%5.13%5.14%4.96%+0.00%

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