Finance Programming Excel for fixed income
FNCL
| Reinv Rate | Scheduled Balance John P. Miller: John P. Miller: End of month scheduled balance |
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| Net | Sch Principal Pmt John P. Miller: John P. Miller: Difference between balance and scheduled balance |
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| WAC John P. Miller: John P. Miller: Bloomberg calls this Gross |
John P. Miller: John P. Miller: End of month scheduled balance | Loan Age John P. Miller: John P. Miller: Use 360 - WAM + 1 for front month |
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| WAM | PSA | |||||||
| Front Cpn Date John P. Miller: John P. Miller: First day of front month, used for AI calculation |
John P. Miller: John P. Miller: Difference between balance and scheduled balance | CPR | ||||||
| Back Cpn Date John P. Miller: John P. Miller: First day of back month, used in AI calculation |
John P. Miller: John P. Miller: Use 360 - WAM + 1 for front month | SMM | ||||||
| Settle Date | Prepayment John P. Miller: John P. Miller: Amount prepaid |
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| Forward Date | Total Principal John P. Miller: John P. Miller: Total of sch and pp |
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| Front Accrue Days | Interest John P. Miller: John P. Miller: Cpn Int for first month |
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| Back Accrue Days | Net Cash Flow John P. Miller: John P. Miller: Sum of int and princ |
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| Roll Days John P. Miller: John P. Miller: Days between settle and forward date |
John P. Miller: John P. Miller: Total of sch and pp |
John P. Miller: John P. Miller: Cpn Int for first month |
John P. Miller: John P. Miller: Sum of int and princ | PV of Net CF John P. Miller: John P. Miller: Use reinv rate to discount net CF back to forward date |
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| Imm. Price | Payment Date John P. Miller: John P. Miller: Date net CF is received |
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| Front Month AI | Drop (32nds) | |||||||
| Balance | 1,000,000.00 | Settle to Pmt Date John P. Miller: John P. Miller: Days between forward settlement and receipt of net CF |
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| Mortgage Roll | Continued Holding | |||||||
| FV of Payments | ||||||||
| Cost | Remaining Principal John P. Miller: John P. Miller: Just bal - sch - pp |
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| Accrued Interest | Forward Price John P. Miller: John P. Miller: Imm price less the drop |
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| Amount Invested | AI May | |||||||
| Interest | Forward Invoice | |||||||
| Future Value | Future Value | |||||||
| Dollar Advantage | ||||||||