IMC Chicago
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IMC Chicago’s Rio Tinto RIO Stock Holding History

IMC Chicago’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 		$17.3M Buy
185,900
+76,700
+70% +$6.99M 0.01% 933
2025
Q4 		$8.74M Sell
109,200
-1,300
-1% -$93.6K ﹤0.01% 1333
2025
Q3 		$7.29M Buy
110,500
+39,100
+55% +$2.42M ﹤0.01% 1328
2025
Q2 		$4.16M Buy
71,400
+52,500
+278% +$3.1M ﹤0.01% 1513
2025
Q1 		$1.14M Sell
18,900
-72,500
-79% -$4.46M ﹤0.01% 2193
2024
Q4 		$5.38M Sell
91,400
-10,800
-11% -$690K ﹤0.01% 1192
2024
Q3 		$7.27M Buy
102,200
+63,200
+162% +$4.06M ﹤0.01% 967
2024
Q2 		$2.57M Sell
39,000
-8,000
-17% -$544K ﹤0.01% 1416
2024
Q1 		$3M Sell
47,000
-36,000
-43% -$2.41M ﹤0.01% 1176
2023
Q4 		$6.18M Buy
83,000
+49,400
+147% +$3.31M ﹤0.01% 811
2023
Q3 		$2.14M Buy
33,600
+10,200
+44% +$651K ﹤0.01% 967
2023
Q2 		$1.49M Buy
23,400
+10,300
+79% +$662K ﹤0.01% 953
2023
Q1 		$899K Sell
13,100
-5,300
-29% -$385K ﹤0.01% 1069
2022
Q4 		$1.31M Buy
18,400
+4,400
+31% +$276K ﹤0.01% 931
2022
Q3 		$771K Sell
14,000
-5,700
-29% -$328K ﹤0.01% 1008
2022
Q2 		$1.2M Buy
19,700
+6,300
+47% +$452K ﹤0.01% 798
2022
Q1 		$1.08M Buy
13,400
+2,400
+22% +$182K ﹤0.01% 898
2021
Q4 		$736K Buy
+11,000
New +$712K ﹤0.01% 1028
2019
Q3 		– Sell
-10,100
Closed -$630K – 788
2019
Q2 		$630K Buy
+10,100
New +$605K ﹤0.01% 593
2019
Q1 		– Sell
-10,600
Closed -$514K – 847
2018
Q4 		$514K Buy
+10,600
New +$517K ﹤0.01% 614

Other funds holding RIO

Fisher Asset Management
Fisher Asset Management Camas, Washington $295B AUM 31.6% 1-Year Est. Return
State Farm Mutual Automobile Insurance
State Farm Mutual Automobile Insurance Bloomington, Illinois $127B AUM 32.55% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $89.9B AUM 20.22% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

IMC Chicago's RIO Position: Q2 2025 in Review

IMC Chicago sold out of Rio Tinto (RIO) in Q2 2025, closing a stake of 22,305 shares — an estimated $1.32M sold.

IMC Chicago first reported a position in RIO in Q4 2018 and held it in 4 quarters. The position peaked at $1.34M in Q1 2025. 743 funds tracked by Wall St. Rank hold RIO as of Q2 2025.

  • IMC Chicago reported no remaining Rio Tinto position as of Q2 2025 after selling out during the quarter.
  • IMC Chicago sold 22,305 Rio Tinto shares in Q2 2025, an estimated $1.32M.
  • IMC Chicago first reported a position in Rio Tinto in Q4 2018 and held it in 4 quarters.
  • IMC Chicago's Rio Tinto position peaked at $1.34M in Q1 2025.
  • 743 funds tracked by Wall St. Rank held Rio Tinto as of Q2 2025.

Based on IMC Chicago's 13F filing for Q2 2025, filed 22 Jul 2025.