Argonautica Private Wealth Management’s Rio Tinto RIO Stock Holding History

Argonautica Private Wealth 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	$859K	Buy	9,207 +508	+6%	+$46.3K	0.26%	78
2025 Q4	$696K	Buy	8,699 +3,498	+67%	+$252K	0.2%	88
2025 Q3	$343K	Buy	5,201 +732	+16%	+$45.3K	0.1%	156
2025 Q2	$261K	Buy	4,469 +129	+3%	+$7.62K	0.08%	173
2025 Q1	$261K	Buy	4,340 +724	+20%	+$44.6K	0.09%	173
2024 Q4	$213K	Buy	3,616 +54	+2%	+$3.45K	0.07%	188
2024 Q3	$254K	Buy	3,562 +25	+0.7%	+$1.61K	0.08%	185
2024 Q2	$233K	Buy	+3,537	New	+$241K	0.08%	188

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

Argonautica Private Wealth Management's RIO Position: Q1 2026 in Review

Argonautica Private Wealth Management increased its Rio Tinto (RIO) stake by 5.8% in Q1 2026, buying an estimated $46.3K and bringing the position to 9,207 shares worth $859K. The position accounts for 0.26% of the portfolio, ranked #78.

Argonautica Private Wealth Management first reported a position in RIO in Q2 2024 and has held it in 8 quarters since. 933 funds tracked by Wall St. Rank hold RIO as of Q1 2026.

Argonautica Private Wealth Management held 9,207 shares of Rio Tinto worth $859K as of Q1 2026.
Argonautica Private Wealth Management bought 508 Rio Tinto shares in Q1 2026, an estimated $46.3K.
Rio Tinto made up 0.26% of Argonautica Private Wealth Management's portfolio in Q1 2026, its #78 holding.
Argonautica Private Wealth Management first reported a position in Rio Tinto in Q2 2024 and has held it in 8 quarters since.
933 funds tracked by Wall St. Rank held Rio Tinto as of Q1 2026.

Based on Argonautica Private Wealth Management's 13F filing for Q1 2026, filed 28 Apr 2026.