Seoul stocks shot up by more than 2 percent Tuesday, extending their winning streak to a fourth day on optimism over a U.S.-Iran deal to end the conflict and reopen the Strait of Hormuz. The local currency weakened against the U.S. dollar.

Seoul stocks shot up by more than 2 percent Tuesday, extending their winning streak to a fourth day on optimism over a U.S.-Iran deal to end the conflict and reopen the Strait of Hormuz. The local currency weakened against the U.S. dollar.