Level Chart

Basic Info

US High Yield Master II Option-Adjusted Spread is at 3.25%, compared to 3.20% the previous market day and 3.07% last year. This is lower than the long term average of 5.26%.

The ICE BofA Option-Adjusted Spreads (OASs) are the calculated spreads between a computed OAS index of all bonds in a given rating category and a spot Treasury curve. An OAS index is constructed using each constituent bond's OAS, weighted by market capitalization. The ICE BofA High Yield Master II OAS uses an index of bonds that are below investment grade (those rated BB or below).

Stats

Last Value 3.25%
Latest Period May 21 2025
Last Updated May 22 2025, 14:05 EDT
Next Release May 23 2025, 14:00 EDT
Long Term Average 5.26%
Average Growth Rate 3.87%
Value from The Previous Market Day 3.20%
Change from The Previous Market Day 1.56%
Value from 1 Year Ago 3.07%
Change from 1 Year Ago 5.86%
Frequency Market Daily
Unit Percent
Adjustment N/A

Historical Data

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Date Value
May 21, 2025 3.25%
May 20, 2025 3.20%
May 19, 2025 3.21%
May 16, 2025 3.16%
May 15, 2025 3.20%
May 14, 2025 3.10%
May 13, 2025 3.09%
May 12, 2025 3.15%
May 09, 2025 3.53%
May 08, 2025 3.51%
May 07, 2025 3.67%
May 06, 2025 3.66%
May 05, 2025 3.60%
May 02, 2025 3.60%
May 01, 2025 3.78%
April 30, 2025 3.94%
April 29, 2025 3.74%
April 28, 2025 3.73%
April 25, 2025 3.67%
April 24, 2025 3.73%
April 23, 2025 3.75%
April 22, 2025 3.99%
April 21, 2025 4.16%
April 17, 2025 4.02%
April 16, 2025 4.16%
Date Value
April 15, 2025 4.09%
April 14, 2025 4.14%
April 11, 2025 4.26%
April 10, 2025 4.42%
April 09, 2025 4.37%
April 08, 2025 4.57%
April 07, 2025 4.61%
April 04, 2025 4.45%
April 03, 2025 4.01%
April 02, 2025 3.42%
April 01, 2025 3.50%
March 31, 2025 3.55%
March 28, 2025 3.47%
March 27, 2025 3.27%
March 26, 2025 3.19%
March 25, 2025 3.09%
March 24, 2025 3.05%
March 21, 2025 3.21%
March 20, 2025 3.17%
March 19, 2025 3.19%
March 18, 2025 3.23%
March 17, 2025 3.18%
March 14, 2025 3.25%
March 13, 2025 3.40%
March 12, 2025 3.20%

Basic Info

US High Yield Master II Option-Adjusted Spread is at 3.25%, compared to 3.20% the previous market day and 3.07% last year. This is lower than the long term average of 5.26%.

The ICE BofA Option-Adjusted Spreads (OASs) are the calculated spreads between a computed OAS index of all bonds in a given rating category and a spot Treasury curve. An OAS index is constructed using each constituent bond's OAS, weighted by market capitalization. The ICE BofA High Yield Master II OAS uses an index of bonds that are below investment grade (those rated BB or below).

Stats

Last Value 3.25%
Latest Period May 21 2025
Last Updated May 22 2025, 14:05 EDT
Next Release May 23 2025, 14:00 EDT
Long Term Average 5.26%
Average Growth Rate 3.87%
Value from The Previous Market Day 3.20%
Change from The Previous Market Day 1.56%
Value from 1 Year Ago 3.07%
Change from 1 Year Ago 5.86%
Frequency Market Daily
Unit Percent
Adjustment N/A