Tranche

Why Portfolios Are Tranched

Not all accounts in a portfolio have the same recovery characteristics. Fresh charge-offs behave differently from aged accounts. High-balance accounts justify different collection strategies than low-balance ones. Accounts in different provinces may face different limitation periods and regulatory requirements. By dividing a portfolio into tranches, the seller can match each segment to the buyer best equipped to maximize recovery on those accounts.

Tranching also helps sellers achieve better overall pricing. A buyer who specializes in fresh, high-balance accounts may pay a premium for that tranche but would underpay for aged, low-balance accounts. By selling each tranche separately, the seller captures the specialist premium for each segment rather than accepting a blended price from a single buyer.

Common Tranching Criteria

Portfolios are typically divided along one or more of the following dimensions:

• Age. Time since charge-off (e.g., 0-12 months, 12-24 months, 24+ months).
• Balance range. Small, medium, and large balance tiers.
• Asset type. Credit cards, installment loans, deficiency balances, or other receivable categories.
• Geography. Province or region, reflecting different regulatory environments and court systems.
• Documentation status. Accounts with complete documentation versus those with partial or missing records.

The tranching strategy depends on the portfolio's composition and the seller's objectives. Some sellers tranche aggressively to maximize total proceeds, while others sell the portfolio as a whole for simplicity and speed.

Tranches in Structured Finance

The term "tranche" is also used in structured finance and securitization, where a pool of assets is divided into layers with different risk and return profiles. Senior tranches have first claim on cash flows and carry lower risk, while subordinated tranches absorb losses first but offer higher returns. This concept applies to debt portfolio financing as well, where senior and mezzanine lenders may have different claims on the recovery proceeds from an acquired portfolio.