Knollwood Investment Advisory’s Rio Tinto RIO Stock Holding History

Knollwood Investment Advisory’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	$368K	Hold	3,950	–	–	0.04%	248
2025 Q4	$316K	Hold	3,950	–	–	0.03%	277
2025 Q3	$261K	Hold	3,950	–	–	0.02%	325
2025 Q2	$230K	Hold	3,950	–	–	0.02%	340
2025 Q1	$237K	Hold	3,950	–	–	0.03%	331
2024 Q4	$232K	Hold	3,950	–	–	0.02%	337
2024 Q3	$281K	Hold	3,950	–	–	0.03%	323
2024 Q2	$260K	Hold	3,950	–	–	0.03%	322
2024 Q1	$252K	Hold	3,950	–	–	0.05%	192
2023 Q4	$294K	Hold	3,950	–	–	0.06%	176
2023 Q3	$251K	Hold	3,950	–	–	0.12%	77
2023 Q2	$252K	Buy	+3,950	New	+$254K	0.09%	113

Other funds holding RIO

Fisher Asset Management Camas, Washington $336B AUM 34.66% 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

Knollwood Investment Advisory's RIO Position: Q1 2026 in Review

Knollwood Investment Advisory held its Rio Tinto (RIO) position steady in Q1 2026 at 3,950 shares worth $368K. The position accounts for 0.04% of the portfolio, ranked #248.

Knollwood Investment Advisory first reported a position in RIO in Q2 2023 and has held it in 12 quarters since. 935 funds tracked by Wall St. Rank hold RIO as of Q1 2026.

Knollwood Investment Advisory held 3,950 shares of Rio Tinto worth $368K as of Q1 2026.
Knollwood Investment Advisory left its Rio Tinto share count unchanged in Q1 2026.
Rio Tinto made up 0.04% of Knollwood Investment Advisory's portfolio in Q1 2026, its #248 holding.
Knollwood Investment Advisory first reported a position in Rio Tinto in Q2 2023 and has held it in 12 quarters since.
935 funds tracked by Wall St. Rank held Rio Tinto as of Q1 2026.

Based on Knollwood Investment Advisory's 13F filing for Q1 2026, filed 14 May 2026.