Wright Investors Service’s Rio Tinto RIO Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $293K | Sell |
3,139
-39
| -1% | -$3.56K | 0.09% | 141 |
|
|
2025
Q4 | $254K | Sell |
3,178
-84
| -3% | -$6.05K | 0.08% | 144 |
|
|
2025
Q3 | $215K | Buy |
+3,262
| New | +$202K | 0.06% | 145 |
|
|
2025
Q2 | – | Sell |
-3,527
| Closed | -$212K | – | 152 |
|
|
2025
Q1 | $212K | Sell |
3,527
-412
| -10% | -$25.4K | 0.07% | 140 |
|
|
2024
Q4 | $232K | Sell |
3,939
-6,954
| -64% | -$444K | 0.08% | 132 |
|
|
2024
Q3 | $775K | Sell |
10,893
-4,080
| -27% | -$262K | 0.2% | 113 |
|
|
2024
Q2 | $987K | Sell |
14,973
-4,384
| -23% | -$298K | 0.26% | 96 |
|
|
2024
Q1 | $1.23M | Buy |
19,357
+330
| +2% | +$22.1K | 0.31% | 92 |
|
|
2023
Q4 | $1.42M | Sell |
19,027
-3,412
| -15% | -$229K | 0.4% | 75 |
|
|
2023
Q3 | $1.43M | Buy |
22,439
+398
| +2% | +$25.4K | 0.41% | 71 |
|
|
2023
Q2 | $1.41M | Sell |
22,041
-2,393
| -10% | -$154K | 0.4% | 78 |
|
|
2023
Q1 | $1.68M | Buy |
24,434
+442
| +2% | +$32.1K | 0.48% | 74 |
|
|
2022
Q4 | $1.71M | Buy |
23,992
+453
| +2% | +$28.5K | 0.49% | 76 |
|
|
2022
Q3 | $1.3M | Sell |
23,539
-1,740
| -7% | -$100K | 0.41% | 81 |
|
|
2022
Q2 | $1.54M | Buy |
25,279
+1,729
| +7% | +$124K | 0.44% | 76 |
|
|
2022
Q1 | $1.89M | Buy |
23,550
+585
| +3% | +$44.4K | 0.47% | 69 |
|
|
2021
Q4 | $1.54M | Buy |
22,965
+1,620
| +8% | +$105K | 0.39% | 80 |
|
|
2021
Q3 | $1.43M | Buy |
21,345
+1,403
| +7% | +$109K | 0.41% | 77 |
|
|
2021
Q2 | $1.67M | Buy |
19,942
+733
| +4% | +$63K | 0.45% | 78 |
|
|
2021
Q1 | $1.49M | Buy |
19,209
+7,852
| +69% | +$644K | 0.45% | 72 |
|
|
2020
Q4 | $854K | Buy |
11,357
+297
| +3% | +$19.5K | 0.29% | 95 |
|
|
2020
Q3 | $668K | Buy |
+11,060
| New | +$678K | 0.24% | 98 |
|
|
2017
Q4 | – | Sell |
-4,530
| Closed | -$214K | – | 228 |
|
|
2017
Q3 | $214K | Sell |
4,530
-1,105
| -20% | -$51.4K | 0.08% | 204 |
|
|
2017
Q2 | $238K | Sell |
5,635
-4,215
| -43% | -$169K | 0.09% | 206 |
|
|
2017
Q1 | $401K | Sell |
9,850
-12,600
| -56% | -$535K | 0.16% | 172 |
|
|
2016
Q4 | $863K | Sell |
22,450
-25,005
| -53% | -$917K | 0.37% | 84 |
|
|
2016
Q3 | $1.58M | Sell |
47,455
-9,250
| -16% | -$295K | 0.66% | 51 |
|
|
2016
Q2 | $1.77M | Sell |
56,705
-12,045
| -18% | -$360K | 0.73% | 43 |
|
|
2016
Q1 | $1.94M | Sell |
68,750
-40,830
| -37% | -$1.09M | 0.77% | 36 |
|
|
2015
Q4 | $3.19M | Buy |
109,580
+23,505
| +27% | +$795K | 1.18% | 14 |
|
|
2015
Q3 | $2.91M | Sell |
86,075
-1,950
| -2% | -$73K | 1.32% | 15 |
|
|
2015
Q2 | $3.63M | Buy |
88,025
+24,855
| +39% | +$1.09M | 1.73% | 12 |
|
|
2015
Q1 | $2.62M | Sell |
63,170
-350
| -0.6% | -$15.8K | 1.26% | 17 |
|
|
2014
Q4 | $2.93M | Buy |
63,520
+19,200
| +43% | +$905K | 1.44% | 14 |
|
|
2014
Q3 | $2.18M | Buy |
44,320
+7,845
| +22% | +$433K | 1.08% | 27 |
|
|
2014
Q2 | $1.98M | Buy |
36,475
+16,830
| +86% | +$913K | 0.9% | 30 |
|
|
2014
Q1 | $1.1M | Buy |
19,645
+110
| +0.6% | +$6K | 0.49% | 60 |
|
|
2013
Q4 | $1.1M | Sell |
19,535
-7,620
| -28% | -$396K | 0.49% | 56 |
|
|
2013
Q3 | $1.32M | Buy |
27,155
+14,980
| +123% | +$699K | 0.6% | 51 |
|
|
2013
Q2 | $500K | Buy |
+12,175
| New | +$543K | 0.24% | 129 |
|
Other funds holding RIO
Wright Investors Service's RIO Position: Q1 2026 in Review
Wright Investors Service reduced its Rio Tinto (RIO) stake by 1.2% in Q1 2026, selling an estimated $3.56K and leaving 3,139 shares worth $293K. The position accounts for 0.09% of the portfolio, ranked #141.
Wright Investors Service first reported a position in RIO in Q2 2013 and has held it in 40 quarters since. The position peaked at $3.63M in Q2 2015. 935 funds tracked by Wall St. Rank hold RIO as of Q1 2026.
- Wright Investors Service held 3,139 shares of Rio Tinto worth $293K as of Q1 2026.
- Wright Investors Service sold 39 Rio Tinto shares in Q1 2026, an estimated $3.56K.
- Rio Tinto made up 0.09% of Wright Investors Service's portfolio in Q1 2026, its #141 holding.
- Wright Investors Service first reported a position in Rio Tinto in Q2 2013 and has held it in 40 quarters since.
- Wright Investors Service's Rio Tinto position peaked at $3.63M in Q2 2015.
- 935 funds tracked by Wall St. Rank held Rio Tinto as of Q1 2026.
Based on Wright Investors Service's 13F filing for Q1 2026, filed 29 Apr 2026.