IDB Invest leads USD336 million financing package for underground section of Panama Metro Line 3, Panama February 2, 2026 | Finance, Latin America Finance, Latin America News, News IDB Invest is leading a USD336 million financing package to support the construction of the underground section of Line 3 of the Panama Metro. The financing will support a 4.4-km-loong segment connec... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password