Ero Copper
123 hedge funds and large institutions have $774M invested in Ero Copper in 2025 Q1 according to their latest regulatory filings, with 23 funds opening new positions, 52 increasing their positions, 36 reducing their positions, and 22 closing their positions.
45% more call options, than puts
Call options by funds: $6.2M | Put options by funds: $4.27M
44% more repeat investments, than reductions
Existing positions increased: 52 | Existing positions reduced: 36
5% more first-time investments, than exits
New positions opened: 23 | Existing positions closed: 22
1% more funds holding
Funds holding: 122 → 123 (+1)
0.37% less ownership
Funds ownership: 62.05% → 61.68% (-0.37%)
11% less capital invested
Capital invested by funds: $865M → $774M (-$91.3M)
40% less funds holding in top 10
Funds holding in top 10: 5 → 3 (-2)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
GC
GMT Capital
Atlanta,
Georgia
|
+$17.2M |
| 2 |
Fidelity International
Hamilton,
Bermuda
|
+$11.6M |
| 3 |
Connor, Clark & Lunn Investment Management (CC&L)
Vancouver,
British Columbia, Canada
|
+$9.9M |
| 4 |
TD Asset Management
Toronto,
Ontario, Canada
|
+$8.74M |
| 5 |
Bank of America
Charlotte,
North Carolina
|
+$7.46M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Jennison Associates
New York
|
-$9.1M |
| 2 |
6CM
683 Capital Management
New York
|
-$8.91M |
| 3 |
T. Rowe Price Investment Management
Baltimore,
Maryland
|
-$8.14M |
| 4 |
American Century Companies
Kansas City,
Missouri
|
-$8.08M |
| 5 |
Boston Partners
Boston,
Massachusetts
|
-$6.06M |
ERO Hedge Fund Activity: Q1 2025 in Review
123 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in Ero Copper (ERO) for Q1 2025, worth a combined $774M — down 11% from $865M a quarter earlier.
Buyers outnumbered sellers: 23 funds opened new ERO positions and 22 closed out — a net gain of 1 holder — while 52 added to existing stakes and 36 trimmed.
The largest buyer was GMT Capital, adding an estimated $17.2M. The largest seller was Jennison Associates, cutting an estimated $9.1M.
- 123 institutional investors held Ero Copper (ERO) as of Q1 2025, up from 122 in Q4 2024.
- Funds reported $774M of Ero Copper stock for Q1 2025, down 11% quarter-over-quarter.
- 23 funds opened new Ero Copper positions in Q1 2025 and 22 closed out, a net change of +1 holder.
- The largest Ero Copper buyer in Q1 2025 was GMT Capital, an estimated $17.2M added.
- The largest Ero Copper seller in Q1 2025 was Jennison Associates, an estimated $9.1M sold.
Based on aggregated 13F filings for Q1 2025.