Treasury and Agency Securities: Mortgage-Backed Securities (MBS), Large Domestically Chartered Commercial Banks

Weekly, Not Seasonally Adjusted

TMBLCBW027NBOG • Economic Data from Federal Reserve Economic Data (FRED)

Latest Value

2,003.39

Year-over-Year Change

-0.11%

Date Range

6/7/2006 - 7/30/2025

Summary

This economic indicator tracks weekly, non-seasonally adjusted financial data that provides insights into current economic conditions. The metric helps economists and policymakers understand short-term economic fluctuations without annual seasonal adjustments.

Analysis & Context

This economic indicator provides valuable insights into current market conditions and economic trends. The data is updated regularly by the Federal Reserve and represents one of the most reliable sources for economic analysis.

Understanding this metric helps economists, policymakers, and investors make informed decisions about economic conditions and future trends. The interactive chart above allows you to explore historical patterns and identify key trends over time.

About This Dataset

The series represents raw, unadjusted weekly economic data that captures immediate market dynamics without smoothing techniques. Economists use this unmodified data to analyze precise week-to-week changes and identify potential emerging trends.

Methodology

Data is collected through systematic federal economic tracking mechanisms, capturing raw financial information directly from primary economic sources.

Historical Context

This data series is crucial for real-time economic monitoring, providing granular insights for Federal Reserve analysis and short-term economic policy decisions.

Key Facts

  • Provides unmodified weekly economic data
  • Enables precise short-term economic trend analysis
  • Supports immediate economic policy insights

FAQs

Q: What makes non-seasonally adjusted data different?

A: Non-seasonally adjusted data reflects raw economic measurements without accounting for predictable annual variations like holiday spending or weather impacts.

Q: How frequently is this data updated?

A: This series is typically updated weekly, providing current economic snapshots without retrospective smoothing.

Q: Why do economists value non-seasonally adjusted data?

A: Raw data helps identify immediate economic shifts and provides unfiltered insights into current market conditions.

Q: Can this data be used for long-term forecasting?

A: While valuable for short-term analysis, non-seasonally adjusted data requires careful interpretation for long-term trend predictions.

Q: What are potential limitations of this data series?

A: The data may include temporary fluctuations and requires expert interpretation to extract meaningful economic signals.

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Citation

U.S. Federal Reserve, Weekly, Not Seasonally Adjusted [TMBLCBW027NBOG], retrieved from FRED.

Last Checked: 8/1/2025

Treasury and Agency Securities: Mortgage-Backed Securities (MBS), Large Domestically Chartered Commercial Banks | US Economic Trends