ERO — Ero Copper Corp.
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2021-06-15.
Performance
Technicals
Measured signals that fired on ERO
| date | signal | measured base rate |
|---|---|---|
| 2026-08-21 | Breakout to a 52-week high price | -1.00% over 21 days · t = -8.58 · n = 24,386 statistically distinguishable from its control group |
| 2026-08-14 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-08-12 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-08-05 | Bollinger bandwidth breaks out of its own compression structure | -0.63% over 21 days · t = -2.80 · n = 7,196 statistically distinguishable from its control group |
| 2026-08-04 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-07-21 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| FIL Ltd | 278.9M | 10.5M |
| FMR LLC | 255.5M | 9.6M |
| Invesco Ltd. | 130.3M | 4.9M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 115.4M | 4.3M |
| GMT Capital Corp | 97.0M | 3.7M |
| VANGUARD CAPITAL MANAGEMENT LLC | 73.3M | 2.7M |
| Cape Ann Asset Management Ltd | 52.0M | 1.9M |
| JENNISON ASSOCIATES LLC | 44.0M | 1.6M |
| FRONTIER CAPITAL MANAGEMENT CO LLC | 33.4M | 1.3M |
| Kapitalo Investimentos Ltda | 28.7M | 1.1M |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Latest SEC filings
| form | filed | period | |
|---|---|---|---|
| SCHEDULE 13G/A | 2026-08-06 | — | on EDGAR ↗ |
| SCHEDULE 13G/A | 2026-08-06 | — | on EDGAR ↗ |
| 6-K | 2026-08-05 | 2026-06-30 | on EDGAR ↗ |
| 6-K | 2026-07-02 | 2026-07-02 | on EDGAR ↗ |
| 6-K | 2026-06-30 | 2026-06-29 | on EDGAR ↗ |
| SD | 2026-06-22 | — | on EDGAR ↗ |
| 6-K | 2026-06-10 | 2026-06-10 | on EDGAR ↗ |
| 6-K | 2026-05-20 | 2025-12-31 | on EDGAR ↗ |
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
Recent headlines
- Ero Copper (ERO) Q2 2026 Earnings Call Transcript · 2026-08-13
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