Westend Capital Management’s Rio Tinto RIO Stock Holding History

Westend Capital 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 Q1	$125K	Sell	1,343 -253	-16%	-$23.1K	0.04%	64
2025 Q4	$128K	Buy	1,596 +1,346	+538%	+$96.9K	0.04%	62
2025 Q3	$16.5K	Hold	250	–	–	﹤0.01%	111
2025 Q2	$14.6K	Hold	250	–	–	﹤0.01%	109
2025 Q1	$15K	Hold	250	–	–	0.01%	101
2024 Q4	$14.7K	Hold	250	–	–	﹤0.01%	99
2024 Q3	$17.8K	Hold	250	–	–	0.01%	102
2024 Q2	$16.6K	Hold	250	–	–	0.01%	93
2024 Q1	$15.9K	Buy	+250	New	+$16.7K	0.01%	101

Other funds holding RIO

Fisher Asset Management Camas, Washington $295B AUM 31.6% 1-Year Est. Return

State Farm Mutual Automobile Insurance Bloomington, Illinois $127B AUM 32.55% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

Qube Research & Technologies (QRT) London, United Kingdom $89.9B AUM 20.22% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Westend Capital Management's RIO Position: Q1 2026 in Review

Westend Capital Management reduced its Rio Tinto (RIO) stake by 16% in Q1 2026, selling an estimated $23.1K and leaving 1,343 shares worth $125K. The position accounts for 0.04% of the portfolio, ranked #64.

Westend Capital Management first reported a position in RIO in Q1 2024 and has held it in 9 quarters since. The position peaked at $128K in Q4 2025. 933 funds tracked by Wall St. Rank hold RIO as of Q1 2026.

Westend Capital Management held 1,343 shares of Rio Tinto worth $125K as of Q1 2026.
Westend Capital Management sold 253 Rio Tinto shares in Q1 2026, an estimated $23.1K.
Rio Tinto made up 0.04% of Westend Capital Management's portfolio in Q1 2026, its #64 holding.
Westend Capital Management first reported a position in Rio Tinto in Q1 2024 and has held it in 9 quarters since.
Westend Capital Management's Rio Tinto position peaked at $128K in Q4 2025.
933 funds tracked by Wall St. Rank held Rio Tinto as of Q1 2026.

Based on Westend Capital Management's 13F filing for Q1 2026, filed 14 Apr 2026.