Ero Copper (ERO) Operating Income by Segment

Shows segment-level profitability after operating costs and overhead, helping investors see which parts of the company cover corporate costs and contribute most to overall earnings and cash generation.

Tucuma and Caraíba are the consistent profit drivers, while Xavantina’s huge spike and subsequent pullback point to a lumpy, likely seasonal or one‑off swing at that asset — this makes consolidated operating income volatile. Corporate costs jumped in the big quarter then receded, so the company’s near‑term earnings hinge more on mine‑level performance than overhead control. Watch whether Xavantina’s gains recur and if Tucuma/Caraíba sustain momentum; if not, results could swing materially quarter to quarter.