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Jane Street’s
Ero Copper
ERO
Stock Holding History
Jane Street’s Portfolio
ERO Stock Details
ERO Fund Activity
Bought
Maintained
Sold
Shares
Call Options
Put Options
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$16.7M
Buy
627,700
+327,400
+109%
+$9.84M
﹤0.01%
1958
2025
Q4
$8.5M
Buy
300,300
+179,500
+149%
+$4.18M
﹤0.01%
2524
2025
Q3
$2.44M
Buy
120,800
+99,600
+470%
+$1.52M
﹤0.01%
4567
2025
Q2
$358K
Buy
21,200
+3,400
+19%
+$45.9K
﹤0.01%
7526
2025
Q1
$216K
Sell
17,800
-69,800
-80%
-$931K
﹤0.01%
8336
2024
Q4
$1.18M
Sell
87,600
-176,900
-67%
-$3M
﹤0.01%
5059
2024
Q3
$5.89M
Sell
264,500
-14,100
-5%
-$288K
﹤0.01%
2606
2024
Q2
$5.96M
Buy
278,600
+205,600
+282%
+$4.31M
﹤0.01%
2716
2024
Q1
$1.41M
Buy
73,000
+62,500
+595%
+$1.03M
﹤0.01%
4773
2023
Q4
$166K
Buy
+10,500
New
+$148K
﹤0.01%
8340
Other funds holding ERO
Fidelity International
Hamilton, Bermuda
$129B AUM
30.83%
1-Year Est. Return
Fidelity Investments
Boston, Massachusetts
$1.9T AUM
41.92%
1-Year Est. Return
Invesco
Atlanta, Georgia
$1.02T AUM
30.18%
1-Year Est. Return
Mirae Asset Global ETFs Holdings
Causeway Bay, Hong Kong
$73.7B AUM
53.56%
1-Year Est. Return
GC
GMT Capital
Atlanta, Georgia
$2.19B AUM
72.3%
1-Year Est. Return
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
CAAM
Cape Ann Asset Management
London, United Kingdom
$440M AUM
96.23%
1-Year Est. Return
Jennison Associates
New York
$145B AUM
34.61%
1-Year Est. Return
FCM
Frontier Capital Management
Boston, Massachusetts
$9.73B AUM
55.65%
1-Year Est. Return
KI
Kapitalo Investimentos
Sao Paulo, Brazil
$531M AUM
25.72%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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