Brown, Lisle/Cummings’s Rio Tinto RIO Stock Holding History

Brown, Lisle/Cummings’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	$332K	Sell	3,500 -2,250	-39%	-$228K	0.07%	190
2026 Q1	$536K	Hold	5,750	–	–	0.13%	145
2025 Q4	$460K	Sell	5,750 -800	-12%	-$57.6K	0.11%	159
2025 Q3	$432K	Hold	6,550	–	–	0.11%	160
2025 Q2	$382K	Sell	6,550 -1,724	-21%	-$102K	0.1%	166
2025 Q1	$497K	Sell	8,274 -2,797	-25%	-$172K	0.14%	142
2024 Q4	$651K	Sell	11,071 -454	-4%	-$29K	0.19%	115
2024 Q3	$820K	Sell	11,525 -2,125	-16%	-$136K	0.25%	93
2024 Q2	$900K	Sell	13,650 -75	-0.5%	-$5.1K	0.29%	78
2024 Q1	$875K	Sell	13,725 -2,225	-14%	-$149K	0.3%	80
2023 Q4	$1.19M	Sell	15,950 -675	-4%	-$45.3K	0.44%	56
2023 Q3	$1.06M	Buy	16,625 +850	+5%	+$54.2K	0.48%	53
2023 Q2	$1.01M	Buy	15,775 +1,175	+8%	+$75.5K	0.45%	54
2023 Q1	$1M	Sell	14,600 -425	-3%	-$30.8K	0.51%	50
2022 Q4	$1.07M	Hold	15,025	–	–	0.57%	47
2022 Q3	$827K	Sell	15,025 -150	-1%	-$8.64K	0.48%	51
2022 Q2	$926K	Buy	15,175 +700	+5%	+$50.2K	0.51%	48
2022 Q1	$1.16M	Buy	14,475 +12,775	+751%	+$970K	0.56%	46
2021 Q4	$114K	Buy	+1,700	New	+$110K	0.06%	203

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

Brown, Lisle/Cummings's RIO Position: Q2 2026 in Review

Brown, Lisle/Cummings reduced its Rio Tinto (RIO) stake by 39% in Q2 2026, selling an estimated $228K and leaving 3,500 shares worth $332K. The position accounts for 0.07% of the portfolio, ranked #190.

Brown, Lisle/Cummings first reported a position in RIO in Q4 2021 and has held it in 19 quarters since. The position peaked at $1.19M in Q4 2023. 966 funds tracked by Wall St. Rank hold RIO as of Q2 2026.

Brown, Lisle/Cummings held 3,500 shares of Rio Tinto worth $332K as of Q2 2026.
Brown, Lisle/Cummings sold 2,250 Rio Tinto shares in Q2 2026, an estimated $228K.
Rio Tinto made up 0.07% of Brown, Lisle/Cummings's portfolio in Q2 2026, its #190 holding.
Brown, Lisle/Cummings first reported a position in Rio Tinto in Q4 2021 and has held it in 19 quarters since.
Brown, Lisle/Cummings's Rio Tinto position peaked at $1.19M in Q4 2023.
966 funds tracked by Wall St. Rank held Rio Tinto as of Q2 2026.

Based on Brown, Lisle/Cummings's 13F filing for Q2 2026, filed 2 Sep 2026.