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Millennium Management’s
Rio Tinto
RIO
Stock Holding History
Millennium Management’s Portfolio
RIO Stock Details
RIO Fund Activity
Bought
Maintained
Sold
Shares
Call Options
Put Options
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$9.14M
Sell
98,000
-500
-0.5%
-$45.6K
﹤0.01%
2256
2025
Q4
$7.88M
Sell
98,500
-64,400
-40%
-$4.64M
﹤0.01%
2530
2025
Q3
$10.8M
Buy
162,900
+155,400
+2,072%
+$9.61M
﹤0.01%
2322
2025
Q2
$437K
Sell
7,500
-22,000
-75%
-$1.3M
﹤0.01%
4982
2025
Q1
$1.77M
Sell
29,500
-9,200
-24%
-$566K
﹤0.01%
3898
2024
Q4
$2.28M
Buy
38,700
+17,700
+84%
+$1.13M
﹤0.01%
3523
2024
Q3
$1.49M
Sell
21,000
-169,800
-89%
-$10.9M
﹤0.01%
3960
2024
Q2
$12.6M
Sell
190,800
-52,400
-22%
-$3.57M
0.01%
1888
2024
Q1
$15.5M
Buy
243,200
+163,300
+204%
+$10.9M
0.01%
1765
2023
Q4
$5.95M
Buy
+79,900
New
+$5.36M
﹤0.01%
2640
2023
Q3
–
Sell
-120,000
Closed
-$7.66M
–
6490
2023
Q2
$7.66M
Buy
120,000
+45,000
+60%
+$2.89M
﹤0.01%
2281
2023
Q1
$5.14M
Buy
+75,000
New
+$5.44M
﹤0.01%
2583
2021
Q1
–
Sell
-40,000
Closed
-$3.01M
–
6427
2020
Q4
$3.01M
Buy
+40,000
New
+$2.63M
﹤0.01%
2896
2015
Q4
–
Sell
-50,000
Closed
-$1.69M
–
3722
2015
Q3
$1.69M
Buy
+50,000
New
+$1.87M
﹤0.01%
2021
2015
Q1
–
Sell
-11,900
Closed
-$548K
–
4016
2014
Q4
$548K
Buy
+11,900
New
+$561K
﹤0.01%
2911
2014
Q3
–
Sell
-6,100
Closed
-$331K
–
3957
2014
Q2
$331K
Buy
+6,100
New
+$331K
﹤0.01%
2827
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1-Year Est. Return
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$70.4B AUM
20.22%
1-Year Est. Return
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$1.9T AUM
41.92%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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