
An explainer describes the US dollar index, which measures the dollar against six major currencies, and notes it has touched 20-year highs after a third 75-basis-point Fed hike. The article covers the index's composition and its link to the rupee.
A strong dollar index makes dollar-denominated grains, meal and oils more expensive for buyers outside the US, which tends to weigh on export demand and prices.
After 2,356 past bullish macro events, US Dollar (Broad) moved a median +0.2% over 5 sessions (60% higher; middle half -0.3% to +0.7%), and +0.4% 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.