Basic Materials
Live Price
Offline$30.45
+2.35% today
Window Change
+8.09%
Window
May 4, 2026 β Jun 24, 2026
Historical coverage is still filling in
This 1Y daily history view is currently sparse. Use it as directional context while we continue backfilling more history.
Coverage: 36 bars Β· May 4, 2026 β Jun 24, 2026
Research Briefing
A compact read on the setup, peer context, quarterly changes, and recent earnings reaction.
Research Snapshot
Ero Copper Corp. (ERO) is a Basic Materials stock with a market cap of $2.69B and listed on NYSE. The stock last traded around $30.45 and up 8.1% across the available one-year price window (May 4, 2026 β Jun 24, 2026). Baseline metrics include revenue growth of +70.0%, EPS growth of +492.4%, a dividend yield of 0.0%. What stands out right now is revenue +70.0%, EPS +492.4%, free cash flow +147.5% with operating margin 34.5% and ROIC 13.8%. Valuation is more restrained than many high-expectation growth names at P/E 9.2 and price/sales 2.9. Stock Foundry combines ERO price history, valuation, growth, dividend context, earnings, analyst forecasts, news, related Basic Materials peers on this page.
Sector Context
How this name stacks up against nearby peers on first-pass metrics.
Revenue Growth
Above sector median
+70.0% vs 0.0% peer median
Operating Margin
Above sector median
+34.5% vs +10.5% peer median
What Changed This Quarter
Latest report context and the signals most likely to have changed the story.
Latest report is on the board
2026 was reported on May 4, 2026, but the surprise data is still limited.
The operating story is still moving forward
Revenue is running at +70.0% and EPS at +492.4%, with operating margin around 34.5%.
Benchmark Edge
Normalized return, excess return, max drawdown, and calendar-year wins against the benchmarks investors actually use.
ERO
β
Normalized return
SPY
--
S&P 500
Excess Return
--
Relative to SPY
ERO Max Drawdown
-19.94%
Trailing 1Y
SPY Max Drawdown
β
Trailing 1Y
Uses the longest available daily history for ERO and SPY.

Company Overview
Ero Copper Corp.
New York Stock Exchange
Ero Copper Corp., a base metals mining company, engages in the exploration, development, and production of mining projects in Brazil. It engages in the production and sale of copper concentrate from the MCSA Mining Complex located within the CuraΓ§Γ‘ Valley, northeastern Bahia state, as well as gold and silver byproducts. The company also holds a 100% interest in the Boa EsperanΓ§a property, a copper development project located within southeastern ParΓ‘ state; and NX Gold property located in Mato Grosso state. Ero Copper Corp. was incorporated in 2016 and is headquartered in Vancouver, Canada.
Valuation, growth, profitability, and balance sheet signals.
Company announcements and filings-style updates.
Next Step
After the overview, the strongest next step is usually chart context or a tighter compare set.