Marex Group’s Ero Copper ERO Stock Holding History

Marex Group’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 Q2	–	Sell	-21,031	Closed	-$561K	–	1205
2026 Q1	$561K	Buy	+21,031	New	+$632K	﹤0.01%	592
2025 Q2	–	Sell	-14,000	Closed	-$170K	–	742
2025 Q1	$170K	Buy	+14,000	New	+$187K	﹤0.01%	587

Other funds holding ERO

Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

GMT Capital Atlanta, Georgia $1.92B AUM 70.51% 1-Year Est. Return

CAAM

Cape Ann Asset Management London, United Kingdom $434M AUM 68.57% 1-Year Est. Return

Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Marex Group's ERO Position: Q2 2026 in Review

Marex Group sold out of Ero Copper (ERO) in Q2 2026, closing a stake of 21,031 shares — an estimated $561K sold.

Marex Group first reported a position in ERO in Q1 2025 and held it in 2 quarters. The position peaked at $561K in Q1 2026. 209 funds tracked by Wall St. Rank hold ERO as of Q2 2026.

Marex Group reported no remaining Ero Copper position as of Q2 2026 after selling out during the quarter.
Marex Group sold 21,031 Ero Copper shares in Q2 2026, an estimated $561K.
Marex Group first reported a position in Ero Copper in Q1 2025 and held it in 2 quarters.
Marex Group's Ero Copper position peaked at $561K in Q1 2026.
209 funds tracked by Wall St. Rank held Ero Copper as of Q2 2026.

Based on Marex Group's 13F filing for Q2 2026, filed 14 Aug 2026.