The company
Ero Copper Corp. Common Shares
ERO · NYSE
ERO stood above a rising 150-day average in 42 of the last 52 weekly readings, including each of the last 12 weeks. It is 8.2% above that average now. Copper: 57% of its 7 stocks in an uptrend (−14 points in four weeks); Materials: 18% (−7 points in four weeks).
Statistics
- Rotation
- Leading
- Weeks in an uptrend
- 12 in a row
- Industry in uptrend
- 57% -14 in 4 wk
- Insider buys, 12 months
- $0
- Insider sales, 12 months
- $0
- Officials’ trades on record
- 0
- Institutions holding
- 197 (+15)
In the rotation
Each square a week: lit when it closed above a rising 150-day average. 42 of 52 weeks.
Copper: About half its stocks are in an uptrend and the share has fallen sharply over four weeks. Materials: Few of its stocks are in an uptrend and the share has been slipping.
Money in and out
Open-market buys above the line and sales below, in dollars.
Congress and officials
No member of Congress or official has disclosed a trade in it.
Insiders
No open-market buy or sale by its insiders on record.
Lines filed since 2 January 2026, newest first; every insider’s older lines are on their own page.
Institutions
Quarter to 30 Jun 2026, against 31 Mar 2026; newest filing 31 Aug 2026.
| Manager | Shares | Change |
|---|---|---|
| FIL Ltdreduced · filed 13 Aug 2026 | 9,319,597$248.9M | -1,146,620−11.0% |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.added · filed 14 Aug 2026 | 4,771,186$127.4M | +425,556+9.8% |
| FMR LLCreduced · filed 13 Aug 2026 | 4,486,895$119.8M | -5,102,204−53.2% |
| Invesco Ltd.reduced · filed 14 Aug 2026 | 4,091,455$109.4M | -793,417−16.2% |
| VANGUARD CAPITAL MANAGEMENT LLCadded · filed 13 Aug 2026 | 2,970,003$79.3M | +221,024+8.0% |
| GMT Capital Corpreduced · filed 14 Aug 2026 | 2,830,054$75.5M | -823,400−22.5% |
| Cape Ann Asset Management Ltdadded · filed 11 Aug 2026 | 2,053,705$54.9M | +104,577+5.4% |
| JENNISON ASSOCIATES LLCadded · filed 3 Aug 2026 | 1,770,128$47.4M | +122,178+7.4% |
| AMERICAN CENTURY COMPANIES INCadded · filed 12 Aug 2026 | 1,682,464$44.9M | +764,221+83.2% |
| MASSACHUSETTS FINANCIAL SERVICES COadded · filed 3 Aug 2026 | 1,547,630$43.7M | +1,330,663+613.3% |
Everyone who traded it
Nobody on record has traded it.
Same industry
Government contracts
No federal award is tied to it.
From its SEC filings
Analyst forecasts
No analyst forecasts yet.