Bank of Montreal’s Rio Tinto RIO Stock Holding History

Bank of Montreal’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
2020 Q2	–	Sell	-58,000	Closed	-$2.67M	–	4798
2020 Q1	$2.67M	Buy	+58,000	New	+$2.98M	﹤0.01%	1283
2015 Q1	–	Sell	-28,300	Closed	-$1.3M	–	4164
2014 Q4	$1.3M	Sell	28,300 -21,700	-43%	-$1.02M	﹤0.01%	1584
2014 Q3	$2.46M	Buy	50,000 +30,000	+150%	+$1.66M	﹤0.01%	1377
2014 Q2	$1.09M	Sell	20,000 -120,000	-86%	-$6.51M	﹤0.01%	1708
2014 Q1	$7.82M	Buy	+140,000	New	+$7.63M	0.01%	761
2013 Q4	–	Sell	-100,000	Closed	-$4.88M	–	3896
2013 Q3	$4.88M	Buy	+100,000	New	+$4.66M	0.01%	793

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

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

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Altshuler Shaham Tel Aviv, Israel $8.04B AUM 44.04% 1-Year Est. Return

TAM

Todd Asset Management Louisville, Kentucky $5.63B AUM 45.28% 1-Year Est. Return

Envestnet Asset Management Chicago, Illinois $424B AUM 22.96% 1-Year Est. Return

Milford Funds Auckland $6.14B AUM

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Bank of Montreal's RIO Position: Q2 2026 in Review

Bank of Montreal increased its Rio Tinto (RIO) stake by 6% in Q2 2026, buying an estimated $12.4M and bringing the position to 2,178,976 shares worth $207M. The position accounts for 0.07% of the portfolio, ranked #229.

Bank of Montreal first reported a position in RIO in Q2 2013 and has held it in 52 quarters since. 724 funds tracked by Wall St. Rank hold RIO as of Q2 2026.

Bank of Montreal held 2,178,976 shares of Rio Tinto worth $207M as of Q2 2026.
Bank of Montreal bought 122,629 Rio Tinto shares in Q2 2026, an estimated $12.4M.
Rio Tinto made up 0.07% of Bank of Montreal's portfolio in Q2 2026, its #229 holding.
Bank of Montreal first reported a position in Rio Tinto in Q2 2013 and has held it in 52 quarters since.
724 funds tracked by Wall St. Rank held Rio Tinto as of Q2 2026.

Based on Bank of Montreal's 13F filing for Q2 2026, filed 12 Aug 2026.