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Quantitative Investment Management’s Rio Tinto RIO Stock Holding History

Quantitative Investment 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
Q2 		$658K Sell
6,939
-23,277
-77% -$2.36M 0.07% 273
2026
Q1 		$2.82M Buy
+30,216
New +$2.75M 0.29% 98
2025
Q4 		– Sell
-8,139
Closed -$537K – 516
2025
Q3 		$537K Buy
+8,139
New +$503K 0.07% 221
2024
Q4 		– Sell
-23,938
Closed -$1.7M – 453
2024
Q3 		$1.7M Buy
+23,938
New +$1.54M 0.17% 109
2024
Q1 		– Sell
-31,276
Closed -$2.33M – 357
2023
Q4 		$2.33M Buy
+31,276
New +$2.1M 0.13% 178
2023
Q2 		– Sell
-14,641
Closed -$1M – 348
2023
Q1 		$1M Buy
+14,641
New +$1.06M 0.21% 116
2021
Q3 		– Sell
-12,888
Closed -$1.08M – 533
2021
Q2 		$1.08M Sell
12,888
-22,743
-64% -$1.96M 0.1% 183
2021
Q1 		$2.77M Buy
35,631
+15,601
+78% +$1.28M 0.23% 113
2020
Q4 		$1.51M Buy
+20,030
New +$1.32M 0.12% 188
2020
Q1 		– Sell
-8,699
Closed -$516K – 773
2019
Q4 		$516K Buy
+8,699
New +$472K 0.02% 530
2018
Q2 		– Sell
-110,900
Closed -$5.71M – 898
2018
Q1 		$5.71M Buy
110,900
+34,100
+44% +$1.86M 0.1% 247
2017
Q4 		$4.07M Sell
76,800
-128,100
-63% -$6.25M 0.06% 359
2017
Q3 		$9.67M Buy
+204,900
New +$9.53M 0.11% 227
2016
Q4 		– Sell
-122,300
Closed -$4.08M – 925
2016
Q3 		$4.08M Buy
122,300
+108,000
+755% +$3.44M 0.13% 185
2016
Q2 		$447K Buy
+14,300
New +$427K 0.02% 567
2014
Q1 		– Sell
-31,300
Closed -$1.77M – 696
2013
Q4 		$1.77M Buy
+31,300
New +$1.63M 0.17% 116

Other funds holding RIO

Fisher Asset Management
Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return
State Farm Mutual Automobile Insurance
State Farm Mutual Automobile Insurance Bloomington, Illinois $146B AUM 55.73% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

Quantitative Investment Management's RIO Position: Q2 2026 in Review

Quantitative Investment Management reduced its Rio Tinto (RIO) stake by 77% in Q2 2026, selling an estimated $2.36M and leaving 6,939 shares worth $658K. The position accounts for 0.07% of the portfolio, ranked #273.

Quantitative Investment Management first reported a position in RIO in Q4 2013 and has held it in 16 quarters since. The position peaked at $9.67M in Q3 2017. 968 funds tracked by Wall St. Rank hold RIO as of Q2 2026.

  • Quantitative Investment Management held 6,939 shares of Rio Tinto worth $658K as of Q2 2026.
  • Quantitative Investment Management sold 23,277 Rio Tinto shares in Q2 2026, an estimated $2.36M.
  • Rio Tinto made up 0.07% of Quantitative Investment Management's portfolio in Q2 2026, its #273 holding.
  • Quantitative Investment Management first reported a position in Rio Tinto in Q4 2013 and has held it in 16 quarters since.
  • Quantitative Investment Management's Rio Tinto position peaked at $9.67M in Q3 2017.
  • 968 funds tracked by Wall St. Rank held Rio Tinto as of Q2 2026.

Based on Quantitative Investment Management's 13F filing for Q2 2026, filed 14 Aug 2026.