[Morgan Stanley Downgrades Global Stock Rating to Equal Weight, Upgrades U.S. Treasury Rating to Overweight] Golden Finance reported on March 31 that Morgan Stanley downgraded its global stock rating from overweight to equal weight and upgraded its U.S. Treasury and cash ratings from equal weight to overweight. The institution noted that the scale and duration of oil supply disruptions remain uncertain, which means the performance of risk assets has become increasingly asymmetric.