Jan. 22 (UPI) -- The cost of equity -- the return demanded by shareholders to compensate for the risk of investing in stocks -- has become one of the most consequential variables in financial decision-making across Latin America.

Estimating this cost correctly in a region marked by volatile equity markets, political instability, commodity dependence and external shocks is no longer an academic exercise. It is a strategic necessity for companies, investors and governments seeking to attract capital, finance long-term projects and remain competitive in a global economy.

In 2026, with global interest rates largely stabilized but country risk premiums still weighing heavily on emerging markets, the average cost of equity in Latin America ranges between 10% and 15%. This contrasts sharply with the 6% to 8% typical of developed economies. The gap acts as an invisible barrier to growth, raising financing costs, delaying investment in infrastructure, energy transition and technology, and limiting firms' ability to create sustainable value.

How the cost of equity Is estimated

In simple terms, the cost of equity answers a basic question: how much return must an investment offer to be worth the uncertainty involved?