A look at how the COVID-19 national emergency reshaped consumer fast-food spending — measured not in dollars, but in share of wallet, the slice of every food-away-from-home dollar each brand captures.
MethodShare of Wallet is computed as each brand's daily expenditure divided by the total expenditure across all ten brands within that state and day. Trend chart shows percent difference from each (brand × political-lean) group's January 1–14 baseline; positive values indicate the brand was gaining share, negative values indicate it was losing share. DataAggregated credit-card transaction panel, Jan 1 – Apr 30, 2020.