Data Dictionary

Item Number 6536
INTEREST ONLY STRIPS, FIXED-RATE RESIDUALS AND FLOATING-RATE RESIDUALS (PRINCIPAL AMOUNT OF UNDERLYING COLLATERAL) - UNDERLYING COLLATERAL RATES - WEIGHTED AVERAGE REMAINING TERM (IN MONTHS)

Call confidentiality applies to FFIEC 031/041.

Series Start Date End Date Confidential? Reporting Forms
SVG56536 1989-06-30 1992-12-31 Yes Multiple Forms
SVG66536 1989-06-30 1992-12-31 Yes Multiple Forms
SVG76536 1989-06-30 1992-12-31 Yes Multiple Forms
SVG86536 1989-06-30 1992-12-31 Yes Multiple Forms
SVGL6536 1989-06-30 1992-12-31 Yes Multiple Forms

Data Description:


Includes the weighted average remaining term in months. Example: Assume an institution has purchased two FNMA Interest Only Strips. The first has an underlying collateral pool with outstanding principal of $100, a weighted average coupon rate of 10.50% on the mortgages in the pool and a weighted average remaining term of 360 months. (The rate on the underlying collateral is used as opposed to the pass-through rate on an Agency Security.) The second has an underlying collateral pool with outstanding principal of $200, a weighted average coupon rate of 11.75% and a weighted average remaining term of 330 months.

The institution reports $100 in the More Than 20 Years column opposite the 10.00 - 10.99% category (Line H774) and $200 in the More Than 20 Years column opposite the 11.00 - 11.99% category (Line H778).

Weighted Average = $100(360 months) + $200(330 months) = $300 Remaining Term = 340 Months


Institutions should obtain underlying collateral characteristics prior to purchase. See item 6529 for the definition of "Floating-Rate Residuals" and "Fixed-Rate Residuals".

NOTE:

Data reported under mnemonics SVG5 thru SVG8.

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Last update: Feb 19, 2026