PSA is the Public Securities Association. It is an association of banks, brokers, and dealers who underwrite or sell bonds. These bonds include: U. S. Treasuries, agencies, municipals, and mortgage backed securities. In particular, this organization sets standards and practices for the mortgage backed market. Among these standards are the PSA Prepayment Models and assumptions.
Barry Goldsmith
| APA | Barry Goldsmith. (2010). psa. Retrieved September 26, 2026, from http://smartdefine.org/psa/definitions/1161428 |
| Chicago | Barry Goldsmith. 2010. "psa" http://smartdefine.org/psa/definitions/1161428 (accessed September 26, 2026). |
| Harvard | Barry Goldsmith 2010, psa, Smart Define, viewed 26 September, 2026, <http://smartdefine.org/psa/definitions/1161428>. |
| MLA | Barry Goldsmith. "psa" 21 October 2010. Web. 26 September 2026. <http://smartdefine.org/psa/definitions/1161428> |