Costello Asset Management’s Rio Tinto RIO Stock Holding History

Costello Asset Management’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	$38K	Hold	400	–	–	0.01%	292
2026 Q1	$37.3K	Buy	+400	New	+$36.5K	0.01%	275

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

Costello Asset Management's RIO Position: Q2 2026 in Review

Costello Asset Management held its Rio Tinto (RIO) position steady in Q2 2026 at 400 shares worth $38K. The position accounts for 0.01% of the portfolio, ranked #292.

Costello Asset Management first reported a position in RIO in Q1 2026 and has held it in 2 quarters since. 963 funds tracked by Wall St. Rank hold RIO as of Q2 2026.

Costello Asset Management held 400 shares of Rio Tinto worth $38K as of Q2 2026.
Costello Asset Management left its Rio Tinto share count unchanged in Q2 2026.
Rio Tinto made up 0.01% of Costello Asset Management's portfolio in Q2 2026, its #292 holding.
Costello Asset Management first reported a position in Rio Tinto in Q1 2026 and has held it in 2 quarters since.
963 funds tracked by Wall St. Rank held Rio Tinto as of Q2 2026.

Based on Costello Asset Management's 13F filing for Q2 2026, filed 28 Jul 2026.