Peregrine Asset Advisers’s Rio Tinto RIO Stock Holding History

Peregrine Asset Advisers’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	$252K	Buy	2,655 +100	+4%	+$10.1K	0.05%	192
2026 Q1	$238K	Hold	2,555	–	–	0.06%	173
2025 Q4	$204K	Buy	+2,555	New	+$184K	0.06%	171
2024 Q4	–	Sell	-4,180	Closed	-$297K	–	186
2024 Q3	$297K	Hold	4,180	–	–	0.1%	151
2024 Q2	$276K	Hold	4,180	–	–	0.11%	135
2024 Q1	$266K	Hold	4,180	–	–	0.11%	142
2023 Q4	$311K	Sell	4,180 -110	-3%	-$7.38K	0.15%	119
2023 Q3	$273K	Buy	+4,290	New	+$274K	0.14%	119
2017 Q4	–	Sell	-84,091	Closed	-$3.97M	–	116
2017 Q3	$3.97M	Buy	+84,091	New	+$3.91M	2.09%	22

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

Peregrine Asset Advisers's RIO Position: Q2 2026 in Review

Peregrine Asset Advisers increased its Rio Tinto (RIO) stake by 3.9% in Q2 2026, buying an estimated $10.1K and bringing the position to 2,655 shares worth $252K. The position accounts for 0.05% of the portfolio, ranked #192.

Peregrine Asset Advisers first reported a position in RIO in Q3 2017 and has held it in 9 quarters since. The position peaked at $3.97M in Q3 2017. 963 funds tracked by Wall St. Rank hold RIO as of Q2 2026.

Peregrine Asset Advisers held 2,655 shares of Rio Tinto worth $252K as of Q2 2026.
Peregrine Asset Advisers bought 100 Rio Tinto shares in Q2 2026, an estimated $10.1K.
Rio Tinto made up 0.05% of Peregrine Asset Advisers's portfolio in Q2 2026, its #192 holding.
Peregrine Asset Advisers first reported a position in Rio Tinto in Q3 2017 and has held it in 9 quarters since.
Peregrine Asset Advisers's Rio Tinto position peaked at $3.97M in Q3 2017.
963 funds tracked by Wall St. Rank held Rio Tinto as of Q2 2026.

Based on Peregrine Asset Advisers's 13F filing for Q2 2026, filed 10 Aug 2026.