The ringgit opened higher on November 15 at 4.6550/6600, down from 4.7165/7210 the prior close. The move followed October US CPI of 3.2%, below the 3.3% consensus.
Softer US inflation raised expectations of Fed rate cuts, which weakened the dollar and supported emerging-market currencies. The move mainly affects Asian import costs and has a limited direct effect on grain prices.
Not enough comparable past events yet for a historical read.
After 1,637 past bearish macro events, US Dollar (Broad) moved a median -0.2% over 5 sessions (39% higher; middle half -0.6% to +0.3%), and -0.2% over 20.
Moves of each commodity's benchmark from the last close before the event. Historical reads pool past events of the same kind; they describe what happened, not what will. Not investment advice.