Lien priority is one of the most fundamental concepts in credit analysis. In a leveraged capital structure, multiple layers of debt occupy different positions in the payment waterfall — the sequence in which claims are satisfied in a liquidation or bankruptcy. First-lien debt has the highest priority claim on assets; second-lien debt is subordinate to first-lien claims but senior to unsecured creditors and equity.
First-lien lenders hold a first-priority security interest in substantially all assets of the borrower — accounts receivable, inventory, equipment, real estate, IP, and equity interests in subsidiaries. In a distressed scenario, first-lien lenders are paid first from asset proceeds before any other creditor receives a distribution. This priority position results in higher recovery rates and lower risk, which in turn commands lower interest rates. Typical first-lien spreads range from SOFR + 300–550 bps in the broadly syndicated market.
Second-lien lenders hold a security interest in the same collateral as the first-lien lenders, but their claim is subordinate — they are "primed" by the first-lien position. In a liquidation, second-lien lenders only receive proceeds after the first-lien is fully repaid. This lower recovery expectation demands a higher yield premium, typically SOFR + 700–1,200 bps. Historical second-lien recovery rates are significantly lower than first-lien rates in distressed scenarios.
The relationship between first-lien and second-lien lenders is governed by an intercreditor agreement — a legal contract that defines voting rights, enforcement rights, standstill periods, and rights to purchase the other lender's position. First-lien lenders typically have the right to control enforcement actions and can prevent second-lien lenders from taking independent action for a standstill period (often 90–180 days).
From an investor perspective, the decision to lend first-lien vs. second-lien is a risk/return choice. First-lien is appropriate for investors who prioritize capital preservation and can accept lower yields. Second-lien suits investors seeking higher income who are willing to accept lower recovery and higher loss severity in stressed scenarios. Both positions require thorough credit analysis of the underlying borrower's repayment capacity.