XT
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XTX Topco’s Ero Copper ERO Stock Holding History

XTX Topco’s Portfolio ERO Stock Details ERO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.21M Buy
+45,346
New +$1.36M 0.02% 1256
2025
Q4 		– Sell
-12,903
Closed -$261K – 3436
2025
Q3 		$261K Sell
12,903
-9,204
-42% -$140K 0.01% 1617
2025
Q2 		$373K Buy
22,107
+6,610
+43% +$89.3K 0.02% 1300
2025
Q1 		$188K Buy
+15,497
New +$207K 0.01% 1718

Other funds holding ERO

Fidelity International
Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
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
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

XTX Topco's ERO Position: Q1 2026 in Review

XTX Topco opened a new position in Ero Copper (ERO) in Q1 2026: 45,346 shares worth $1.21M. The stake represents 0.02% of the portfolio and ranks #1256 among its holdings. This is a return to the name: XTX Topco previously reported a position in ERO as recently as Q3 2025.

XTX Topco first reported a position in ERO in Q1 2025 and has held it in 4 quarters since. 190 funds tracked by Wall St. Rank hold ERO as of Q1 2026.

  • XTX Topco held 45,346 shares of Ero Copper worth $1.21M as of Q1 2026.
  • Ero Copper was a new XTX Topco position in Q1 2026.
  • Ero Copper made up 0.02% of XTX Topco's portfolio in Q1 2026, its #1256 holding.
  • XTX Topco first reported a position in Ero Copper in Q1 2025 and has held it in 4 quarters since.
  • 190 funds tracked by Wall St. Rank held Ero Copper as of Q1 2026.

Based on XTX Topco's 13F filing for Q1 2026, filed 15 May 2026.