Puerto Rico pledged sales-tax money to a separate pile of debt

A tax stream became a bondholder’s bargaining chip

COFINA—the Puerto Rico Sales Tax Financing Corporation—borrowed against a slice of the island’s sales-tax revenue. In practical terms, investors lent money up front, and the corporation promised to use that designated tax stream to repay them. Because the bonds carried tax-exempt interest, they could also appeal to investors seeking income with favorable tax treatment.

That arrangement mattered when Puerto Rico could no longer pay its debts. The island’s roughly $72 billion debt load was not one simple bill: different bonds had different legal claims on public money. COFINA bondholders argued that the sales-tax revenue pledged to their bonds belonged to their repayment stream. Other creditors, including holders of Puerto Rico’s general-obligation debt, disputed how much of that revenue was set aside for COFINA.

Buying low meant betting on the legal outcome

As the crisis deepened, some investors bought COFINA bonds for far less than their original value. The discount reflected uncertainty: Puerto Rico might not pay in full, and creditors were fighting over which claims had priority. A buyer was wagering that the eventual settlement or court-supervised restructuring would return more than the purchase price.

That wager could pay off even if the buyer had not lent Puerto Rico the original money. If a bond bought at a steep discount later received a larger recovery, the gap became the investor’s gain. But the promised face value was not automatically collectible; the amount recovered depended on the restructuring and the resolution of competing claims.

The cost was borne across a public budget

The dispute was about more than bond paperwork. Assigning sales-tax revenue to COFINA meant that money was tied to those bonds rather than freely available for other public obligations. Negotiations had to determine how to divide a limited revenue stream among creditors, while Puerto Rico faced the wider consequences of debt repayment demands and fiscal constraints.

The striking feature of the crisis is that a bond’s value could change dramatically after its original sale: investors who bought amid uncertainty stood to benefit if legal priority and restructuring terms favored their claim on the tax stream.