Balanced news tone
News Sentiment
ERO sentiment intelligence
Ero Copper Corp. news scored across direct company coverage, industry context, sector read-through, source quality, and freshness.
Weighted score
58
Balanced news tone
51 relevant articles
News tone and price action are not far from neutral.
79/100 classification confidence.
directly relevant articles
high-authority source matches
+3.1% over one week, +13.5% over four weeks, trend inactive, and materially above fair value.
Ero Copper (TSX:ERO) Stock Could Be 12.1% Undervalued After Furnas Drilling Update
Market Reaction
Balanced read
News tone and price action are not far from neutral.
Primary event
Market update
79/100 classification
One-week reaction
3.1%
Price confirming higher
Trend fit
Trend inactive
13.5% over four weeks
Fair value
59.5%
Materially above fair value
Sentiment Mix
Positive, neutral, negative
Positive
23
Neutral
26
Negative
2
Relevance
Why the article matched
Sources
Coverage mix
Event Lens
What the news is about
Sentiment Trail
Score over time
Above 50
Neutral zone
Below 50
News Tape
Relevant headlines
Quiver Quantitative
Direct company coverage
Ero Copper (ERO) stock rises on Q4 2025 Earnings
- Tone
- Neutral 50/100
- Event
- Earnings
- Published
- 06 Mar 2026 08:00
- Source
- Quiver Quantitative
Market source
Direct company coverage
Ero Copper Corp. (ERO) Reports Next Week: Wall Street Expects Earnings Growth
- Tone
- Positive 66/100
- Event
- Earnings
- Published
- 26 Feb 2026 08:00
- Source
- Market source
Morningstar
Direct company coverage
Teck Earnings: Copper Bull Market Drives a Very Strong Result
- Tone
- Positive 70/100
- Event
- Earnings
- Published
- 23 Feb 2026 08:00
- Source
- Morningstar
Investing.com
Direct company coverage
BHP Earnings Surge 22% as Copper Overtakes Iron Ore: 5 Mining Stocks to Watch
- Tone
- Positive 66/100
- Event
- Earnings
- Published
- 17 Feb 2026 08:00
- Source
- Investing.com
Morningstar
Direct company coverage
BHP Earnings: Up Strongly Due to Higher Copper and Iron Ore Prices
- Tone
- Positive 66/100
- Event
- Earnings
- Published
- 17 Feb 2026 08:00
- Source
- Morningstar
Market source
Direct company coverage
Ero Copper Corp. (ERO) Outperforms Broader Market: What You Need to Know
- Tone
- Neutral 50/100
- Event
- Market update
- Published
- 02 Feb 2026 08:00
- Source
- Market source
Market source
Direct company coverage
Evaluating Ero Copper (TSX:ERO) After A Strong 3 Month Share Price Run
- Tone
- Positive 66/100
- Event
- Market update
- Published
- 31 Jan 2026 08:00
- Source
- Market source
simplywall.st
Direct company coverage
A Piece Of The Puzzle Missing From Ero Copper Corp.'s (TSE:ERO) 28% Share Price Climb
- Tone
- Neutral 50/100
- Event
- Market update
- Published
- 28 Jan 2026 08:00
- Source
- simplywall.st
Market source
Direct company coverage
Ero Copper Corp. (ERO) Laps the Stock Market: Here's Why
- Tone
- Neutral 50/100
- Event
- Market update
- Published
- 26 Jan 2026 08:00
- Source
- Market source
Market source
Direct company coverage
Is Ero Copper (TSX:ERO) Pricing In Too Much Optimism After Its 1‑Year Share Price Surge?
- Tone
- Positive 66/100
- Event
- Market update
- Published
- 23 Jan 2026 08:00
- Source
- Market source
Market source
Direct company coverage
Are You Looking for a Top Momentum Pick? Why Ero Copper Corp. (ERO) is a Great Choice
- Tone
- Neutral 50/100
- Event
- Market update
- Published
- 22 Jan 2026 08:00
- Source
- Market source
Seeking Alpha
Direct company coverage
Ero Copper: Bullish On This Undervalued Canada-Based Copper & Gold Miner (NYSE:ERO)
- Tone
- Positive 66/100
- Event
- Market update
- Published
- 06 Jan 2026 08:00
- Source
- Seeking Alpha
Market source
Direct company coverage
Ero Copper Corp. (ERO) is a Great Momentum Stock: Should You Buy?
- Tone
- Positive 66/100
- Event
- Market update
- Published
- 06 Jan 2026 08:00
- Source
- Market source
Kalkine Media
Direct company coverage
Ero Copper Corp Rally Strengthens On Upgrades S&P TSX Composite Index
- Tone
- Neutral 50/100
- Event
- Market update
- Published
- 05 Jan 2026 08:00
- Source
- Kalkine Media
Market source
Direct company coverage
Ero Copper Corp. (ERO) Fell after a Cut in Copper Production Guidance
- Tone
- Negative 34/100
- Event
- Guidance
- Published
- 03 Apr 2025 07:00
- Source
- Market source
Market source
Direct company coverage
Is Ero Copper Corp. (NYSE:ERO) the Most Oversold Canadian Stock Buy According to Analysts?
- Tone
- Positive 66/100
- Event
- Market update
- Published
- 17 Mar 2025 07:00
- Source
- Market source
Investopedia
Direct company coverage
Top Copper Stocks for Q3 2023
- Tone
- Neutral 50/100
- Event
- Market update
- Published
- 01 Aug 2023 07:00
- Source
- Investopedia
Investopedia
Direct company coverage
Top Copper Stocks for Q2 2023
- Tone
- Neutral 50/100
- Event
- Market update
- Published
- 11 Apr 2023 07:00
- Source
- Investopedia
MarketBeat
Direct company coverage
Ero Copper (ERO) Stock Price, News & Analysis $ERO
- Tone
- Neutral 50/100
- Event
- Market update
- Published
- 31 Mar 2022 09:50
- Source
- MarketBeat
marketscreener.com
Direct company coverage
Ero Copper Corp.: Target Price Consensus and Analysts Recommendations | ERO | CA2960061091
- Tone
- Neutral 50/100
- Event
- Analyst action
- Published
- 20 Aug 2020 15:52
- Source
- marketscreener.com
The Globe and Mail
Direct company coverage
Ero Copper Corp (ERO-T) Stock Price and News
- Tone
- Neutral 50/100
- Event
- Market update
- Published
- 15 Nov 2017 09:55
- Source
- The Globe and Mail