Turbo Amortization
Turbo Amortization describes how principal is expected or required to return to investors over time within a securitization, including triggers that can alter that schedule.
Turbo Amortization describes how principal is expected or required to return to investors over time within a securitization, including triggers that can alter that schedule.
How Turbo Amortization works
In practice, the result depends on the transaction documents, collateral performance, payment priority and the triggers that can redirect cash flows. For Turbo Amortization, investors usually model both the expected path of cash flows and adverse scenarios that change payment timing or loss allocation.
Why it matters in markets
Turbo Amortization matters because structured products redistribute the timing and severity of collateral losses across different investor classes. The legal waterfall can therefore be as important as the average quality of the underlying loans.
How to interpret Turbo Amortization
Interpret Turbo Amortization through the transaction waterfall and collateral assumptions. Check which class absorbs losses first, which triggers redirect cash, how quickly principal can return and whether servicing or prepayment behavior changes the expected path.
Limits and context
Turbo Amortization can vary materially across deals. Prospectuses, pooling and servicing agreements, indentures and trustee reports determine the actual mechanics; generic market definitions should not replace transaction-level analysis.
BondStats educational market reference. Definitions describe common market usage and are not investment, legal, accounting or regulatory advice.