Oppenheimer & Close’s Rio Tinto RIO Stock Holding History

Oppenheimer & Close’s Portfolio RIO Stock Details RIO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-4,500	Closed	-$420K	–	61
2026 Q1	$420K	Hold	4,500	–	–	0.26%	49
2025 Q4	$360K	Hold	4,500	–	–	0.25%	51
2025 Q3	$297K	Hold	4,500	–	–	0.2%	54
2025 Q2	$262K	Buy	+4,500	New	+$266K	0.2%	48

Other funds holding RIO

Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return

State Farm Mutual Automobile Insurance Bloomington, Illinois $146B AUM 55.73% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

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

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

Oppenheimer & Close's RIO Position: Q2 2026 in Review

Oppenheimer & Close sold out of Rio Tinto (RIO) in Q2 2026, closing a stake of 4,500 shares — an estimated $420K sold.

Oppenheimer & Close first reported a position in RIO in Q2 2025 and held it in 4 quarters. The position peaked at $420K in Q1 2026. 967 funds tracked by Wall St. Rank hold RIO as of Q2 2026.

Oppenheimer & Close reported no remaining Rio Tinto position as of Q2 2026 after selling out during the quarter.
Oppenheimer & Close sold 4,500 Rio Tinto shares in Q2 2026, an estimated $420K.
Oppenheimer & Close first reported a position in Rio Tinto in Q2 2025 and held it in 4 quarters.
Oppenheimer & Close's Rio Tinto position peaked at $420K in Q1 2026.
967 funds tracked by Wall St. Rank held Rio Tinto as of Q2 2026.

Based on Oppenheimer & Close's 13F filing for Q2 2026, filed 12 Aug 2026.