The informal USD/CUP exchange rate sat at 530 pesos per dollar from Wednesday 22 April through Friday 24 April 2026, up from approximately 510 on 7 April when CADECA, Cuba's state currency exchange, launched dollar-cash acceptance . The euro broke 600 CUP on the informal market on Sunday 19 April, the highest figure on record. The official Banco Central rate stood at 492 CUP, leaving a 38-peso gap between official and informal channels. El Toque, the diaspora outlet whose informal-rate index is the standard reference inside Cuba, tracked the figures across the test window.
CADECA opened state-bank acceptance on 7 April with the stated aim of recapturing flows that had migrated to the banquero (informal money-changer) network. Eighteen days into the test window the informal rate had moved from approximately 510 to 530 CUP, a roughly 8 per cent rise above the 7 April baseline. CADECA, Fincimex and the Havana Consulting Group have published no formal-channel volume data, leaving the test without measurable uptake on the formal side. The 38-peso gap is the implicit cost households pay for using state channels (documentation, queueing, and exposure to authorities), and households route around it.
Currency reforms aimed at recapturing informal flows tend to fail when the informal channel offers things the formal channel cannot match: no documentation, instant settlement, family-network trust. CADECA opened only one of those three. El Toque's index, maintained from outside the country, remains the price-discovery mechanism most Cuban households actually consult. The euro's move past 600 CUP from 19 April suggests the diaspora is hedging into European currency on the assumption that USD-CUP volatility will compress further if EU remittance rules tighten or if US-Cuba tensions reprice the dollar leg.
The banquero network has now absorbed the test without measurable volume loss, suggesting the informal channel has become structural rather than transitional. Pension-bound Cubans on a 2,000 CUP monthly state pension see their dollar-equivalent income at roughly $4 at informal rates, compressing further with each peso the informal market gains. Whether the Banco Central widens the official band to follow the informal rate, or holds at 492 CUP and watches the spread grow, will determine May's monetary path.
