New Delhi, Sept. 22 -- President Donald Trump will address world leaders Tuesday morning at the United Nations General Assembly annual meeting in New York, where investors will be listening for any market-moving news about the future of the Iran and Ukraine-Russia wars.

Roughly 120 heads of state and government are expected to attend the meeting, according to U.N. spokesperson Stephane Dujarric. They include Ukrainian President Volodymyr Zelensky, Israeli Prime Minister Benjamin Netanyahu, Iranian President Masoud Pezeshkian, and Venezuela's interim president, Delcy Rodriguez.

Markets don't usually move much on the general assembly. This year's meeting, however, could be different. In addition to the wars, there could be news about pote...