Ero Copper
ERO
120 hedge funds and large institutions have $1.11B invested in Ero Copper in 2025 Q2 according to their latest regulatory filings, with 17 funds opening new positions, 51 increasing their positions, 36 reducing their positions, and 19 closing their positions.
124% more call options, than puts
Call options by funds: $18M | Put options by funds: $8.05M
44% more capital invested
Capital invested by funds: $774M → $1.11B (+$341M)
42% more repeat investments, than reductions
Existing positions increased: 51 | Existing positions reduced: 36
2.11% more ownership
Funds ownership: 61.68% → 63.79% (+2.1%)
0% more funds holding in top 10
Funds holding in top 10: 3 → 3 (0)
2% less funds holding
Funds holding: 123 → 120 (-3)
11% less first-time investments, than exits
New positions opened: 17 | Existing positions closed: 19
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
CAAM
Cape Ann Asset Management
London,
United Kingdom
|
+$14M |
| 2 |
Connor, Clark & Lunn Investment Management (CC&L)
Vancouver,
British Columbia, Canada
|
+$12M |
| 3 |
Bank of America
Charlotte,
North Carolina
|
+$10.9M |
| 4 |
Marshall Wace
London,
United Kingdom
|
+$7.9M |
| 5 |
GC
GMT Capital
Atlanta,
Georgia
|
+$7.24M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Invesco
Atlanta,
Georgia
|
-$19.4M |
| 2 |
Mirae Asset Global ETFs Holdings
Causeway Bay,
Hong Kong
|
-$18.2M |
| 3 |
6CM
683 Capital Management
New York
|
-$10.1M |
| 4 |
DRP
Decade Renewable Partners
Houston,
Texas
|
-$7.58M |
| 5 |
BA
Bridgewater Associates
Westport,
Connecticut
|
-$6.68M |
ERO Hedge Fund Activity: Q2 2025 in Review
120 of the 7,613 institutional investors tracked by Wall St. Rank reported a position in Ero Copper (ERO) for Q2 2025, worth a combined $1.11B — up 44% from $774M a quarter earlier.
Sellers outnumbered buyers: 19 funds closed out of ERO and 17 opened new positions — a net loss of 2 holders — while 36 trimmed existing stakes and 51 added.
The largest buyer was Cape Ann Asset Management, opening a new position worth an estimated $14M. The largest seller was Invesco, cutting an estimated $19.4M.
- 120 institutional investors held Ero Copper (ERO) as of Q2 2025, down from 123 in Q1 2025.
- Funds reported $1.11B of Ero Copper stock for Q2 2025, up 44% quarter-over-quarter.
- 17 funds opened new Ero Copper positions in Q2 2025 and 19 closed out, a net change of -2 holders.
- The largest Ero Copper buyer in Q2 2025 was Cape Ann Asset Management, an estimated $14M added.
- The largest Ero Copper seller in Q2 2025 was Invesco, an estimated $19.4M sold.
Based on aggregated 13F filings for Q2 2025.