PEAK6’s Ero Copper ERO Stock Holding History

PEAK6’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	$22M	Buy	825,000 +317,000	+62%	+$9.53M	0.05%	332
2025 Q4	$14.4M	Sell	508,000 -591,300	-54%	-$13.8M	0.03%	495
2025 Q3	$22.2M	Buy	1,099,300 +756,700	+221%	+$11.5M	0.03%	395
2025 Q2	$5.77M	Buy	342,600 +336,700	+5,707%	+$4.55M	0.01%	879
2025 Q1	$71.5K	Sell	5,900 -19,800	-77%	-$264K	﹤0.01%	2646
2024 Q4	$346K	Buy	+25,700	New	+$435K	﹤0.01%	2331

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

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

Kapitalo Investimentos Sao Paulo, Brazil $531M AUM 25.72% 1-Year Est. Return

PEAK6's ERO Position: Q2 2025 in Review

PEAK6 sold out of Ero Copper (ERO) in Q2 2025, closing a stake of 14,596 shares — an estimated $197K sold.

PEAK6 first reported a position in ERO in Q4 2024 and held it in 2 quarters. The position peaked at $177K in Q1 2025. 120 funds tracked by Wall St. Rank hold ERO as of Q2 2025.

PEAK6 reported no remaining Ero Copper position as of Q2 2025 after selling out during the quarter.
PEAK6 sold 14,596 Ero Copper shares in Q2 2025, an estimated $197K.
PEAK6 first reported a position in Ero Copper in Q4 2024 and held it in 2 quarters.
PEAK6's Ero Copper position peaked at $177K in Q1 2025.
120 funds tracked by Wall St. Rank held Ero Copper as of Q2 2025.

Based on PEAK6's 13F filing for Q2 2025, filed 14 Aug 2025.