MSCI is trading 13.85% down at $25.00, with no clear company-specific announcement identified to explain the September 28, 2026 move. - The latest company news is a September 24 notice scheduling third-quarter results for October 20. - Renewed U.S.–Iran tensions, higher oil prices and Treasury yields are weighing on risk sentiment, but major-index changes are flat and do not clearly explain MSCI’s larger decline.