Federal Reserve Economic Data

Table Data - AMERIBOR Term-90 Derived Interest Rate Index

Title AMERIBOR Term-90 Derived Interest Rate Index
Series ID AMBOR90T
Source American Financial Exchange
Release Historical Overnight AMERIBOR Unsecured Interest Rate
Seasonal Adjustment Not Seasonally Adjusted
Frequency Daily
Units Percent
Date Range 2025-12-30 to 2026-01-12
Last Updated 2026-01-13 7:03 AM CST
Notes AMERIBOR® (American Interbank Offered Rate) is a benchmark interest rate based on overnight unsecured loans transacted on the American Financial Exchange (AFX). AMERIBOR® is calculated as the transaction volume weighted average interest rate of the daily transactions in the AMERIBOR® overnight unsecured loan market on the AFX.

AMERIBOR® Term-90 Index is a forward-looking interest rate designed to capture wholesale funding costs for American financial institutions over a ninety-day period at a specific moment in time. This index is calculated using a broad dataset of real-world primary issuances of wholesale commercial deposits and commercial paper of U.S.-domiciled financial institutions of every size. More details about AMERIBOR® methodology can be found on the source's website, under the Resources section.

AMERIBOR® is a registered trademark of the American Financial Exchange (AFX). © Copyright, American Financial Exchange (AFX). All Rights Reserved.
DATE VALUE
2025-12-30 3.84809
2025-12-31 3.84816
2026-01-01 3.84816
2026-01-02 3.83259
2026-01-05 3.82785
2026-01-06 3.82693
2026-01-07 3.81380
2026-01-08 3.81323
2026-01-09 3.81351
2026-01-12 3.81462

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