Business / Finance / PSA Prepayment Rate: The Bond Market Trade Association's Mortgaged Asset-Backed Securities Division's prepayment model based on an assumed rate of prepayment each month of the then unpaid principal balance of a pool of mortgages. PSA is used primarily to derive an implied prepayment speed of new production loans. 100% PSA assumes a prepayment rate of 2% per month in the first month following the date of issue, increasing at 2% percentage points per month thereafter until the 30th month. Thereafter, 100% PSA is the same as 6% CPR (Constant prepayment rate).
Rate Noun Synonyms: rank, grade, class, classify, evaluate, estimate, calculate, compute, count, reckon, judge, gauge, assess, appraise, measure
Rate Verb Synonyms: measure, pace, gait, speed, velocity, clip
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Business / Finance / Pre-Tax Rate Of Return: Gain on a security before taxes. MORE