Pin Oak Investment Advisors’s Rio Tinto RIO Stock Holding History

Pin Oak Investment Advisors’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	$108K	Buy	1,133 +51	+5%	+$5.17K	0.08%	153
2026 Q1	$104K	Hold	1,082	–	–	0.07%	144
2025 Q4	$101K	Sell	1,082 -247	-19%	-$17.8K	0.07%	147
2025 Q3	$87.7K	Sell	1,329 -571	-30%	-$35.3K	0.06%	160
2025 Q2	$114K	Buy	1,900 +286	+18%	+$16.9K	0.1%	129
2025 Q1	$116K	Buy	1,614 +1,361	+538%	+$83.8K	0.09%	135
2024 Q4	$18K	Hold	253	–	–	0.02%	280
2024 Q3	$18K	Hold	253	–	–	0.02%	281
2024 Q2	$17K	Sell	253 -29	-10%	-$1.97K	0.02%	279
2024 Q1	$18K	Hold	282	–	–	0.02%	277
2023 Q4	$21K	Hold	282	–	–	0.02%	261
2023 Q3	$18K	Hold	282	–	–	0.02%	266
2023 Q2	$18K	Hold	282	–	–	0.02%	266
2023 Q1	$19K	Hold	282	–	–	0.02%	245
2022 Q4	$20K	Hold	282	–	–	0.02%	228
2022 Q3	$16K	Hold	282	–	–	0.02%	238
2022 Q2	$17K	Hold	282	–	–	0.02%	255
2022 Q1	$23K	Hold	282	–	–	0.02%	243
2021 Q4	$19K	Hold	282	–	–	0.02%	264
2021 Q3	$19K	Hold	282	–	–	0.02%	257
2021 Q2	$24K	Hold	282	–	–	0.02%	231
2021 Q1	$22K	Hold	282	–	–	0.02%	245
2020 Q4	$21K	Hold	282	–	–	0.02%	264
2020 Q3	$17K	Hold	282	–	–	0.02%	264
2020 Q2	$16K	Buy	282 +150	+114%	+$7.6K	0.01%	251
2020 Q1	$6K	Hold	132	–	–	0.01%	335
2019 Q4	$8K	Hold	132	–	–	0.01%	341
2019 Q3	$7K	Buy	+132	New	+$7.16K	0.01%	357

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

Pin Oak Investment Advisors's RIO Position: Q2 2026 in Review

Pin Oak Investment Advisors increased its Rio Tinto (RIO) stake by 4.7% in Q2 2026, buying an estimated $5.17K and bringing the position to 1,133 shares worth $108K. The position accounts for 0.08% of the portfolio, ranked #153.

Pin Oak Investment Advisors first reported a position in RIO in Q3 2019 and has held it in 28 quarters since. The position peaked at $116K in Q1 2025. 963 funds tracked by Wall St. Rank hold RIO as of Q2 2026.

Pin Oak Investment Advisors held 1,133 shares of Rio Tinto worth $108K as of Q2 2026.
Pin Oak Investment Advisors bought 51 Rio Tinto shares in Q2 2026, an estimated $5.17K.
Rio Tinto made up 0.08% of Pin Oak Investment Advisors's portfolio in Q2 2026, its #153 holding.
Pin Oak Investment Advisors first reported a position in Rio Tinto in Q3 2019 and has held it in 28 quarters since.
Pin Oak Investment Advisors's Rio Tinto position peaked at $116K in Q1 2025.
963 funds tracked by Wall St. Rank held Rio Tinto as of Q2 2026.

Based on Pin Oak Investment Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.