Brown Advisory’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
Q2 | $648K | Sell |
6,830
-1,850
| -21% | -$188K | ﹤0.01% | 1055 |
|
|
2026
Q1 | $810K | Sell |
8,680
-990
| -10% | -$90.3K | ﹤0.01% | 907 |
|
|
2025
Q4 | $774K | Sell |
9,670
-210
| -2% | -$15.1K | ﹤0.01% | 920 |
|
|
2025
Q3 | $652K | Sell |
9,880
-704
| -7% | -$43.5K | ﹤0.01% | 958 |
|
|
2025
Q2 | $617K | Buy |
10,584
+2,042
| +24% | +$121K | ﹤0.01% | 945 |
|
|
2025
Q1 | $513K | Sell |
8,542
-875
| -9% | -$53.9K | ﹤0.01% | 977 |
|
|
2024
Q4 | $554K | Sell |
9,417
-232
| -2% | -$14.8K | ﹤0.01% | 981 |
|
|
2024
Q3 | $687K | Buy |
9,649
+1,318
| +16% | +$84.7K | ﹤0.01% | 886 |
|
|
2024
Q2 | $549K | Buy |
8,331
+482
| +6% | +$32.8K | ﹤0.01% | 938 |
|
|
2024
Q1 | $500K | Buy |
7,849
+140
| +2% | +$9.37K | ﹤0.01% | 945 |
|
|
2023
Q4 | $574K | Sell |
7,709
-2,830
| -27% | -$190K | ﹤0.01% | 899 |
|
|
2023
Q3 | $671K | Buy |
10,539
+3,930
| +59% | +$251K | ﹤0.01% | 835 |
|
|
2023
Q2 | $422K | Buy |
6,609
+2,536
| +62% | +$163K | ﹤0.01% | 946 |
|
|
2023
Q1 | $279K | Buy |
4,073
+372
| +10% | +$27K | ﹤0.01% | 1047 |
|
|
2022
Q4 | $264K | Buy |
+3,701
| New | +$232K | ﹤0.01% | 1051 |
|
|
2021
Q4 | – | Sell |
-6,521
| Closed | -$436K | – | 1274 |
|
|
2021
Q3 | $436K | Sell |
6,521
-264
| -4% | -$20.6K | ﹤0.01% | 853 |
|
|
2021
Q2 | $569K | Sell |
6,785
-9
| -0.1% | -$774 | ﹤0.01% | 814 |
|
|
2021
Q1 | $528K | Buy |
6,794
+709
| +12% | +$58.1K | ﹤0.01% | 829 |
|
|
2020
Q4 | $458K | Buy |
+6,085
| New | +$400K | ﹤0.01% | 799 |
|
|
2019
Q3 | – | Sell |
-8,712
| Closed | -$543K | – | 1033 |
|
|
2019
Q2 | $543K | Buy |
8,712
+5,308
| +156% | +$318K | ﹤0.01% | 740 |
|
|
2019
Q1 | $200K | Buy |
+3,404
| New | +$187K | ﹤0.01% | 1253 |
|
|
2018
Q3 | – | Sell |
-3,613
| Closed | -$201K | – | 1375 |
|
|
2018
Q2 | $201K | Buy |
+3,613
| New | +$202K | ﹤0.01% | 1222 |
|
|
2015
Q3 | – | Sell |
-5,454
| Closed | -$225K | – | 952 |
|
|
2015
Q2 | $225K | Sell |
5,454
-232
| -4% | -$10.2K | ﹤0.01% | 793 |
|
|
2015
Q1 | $236K | Sell |
5,686
-327
| -5% | -$14.8K | ﹤0.01% | 852 |
|
|
2014
Q4 | $277K | Buy |
6,013
+1,407
| +31% | +$66.3K | ﹤0.01% | 819 |
|
|
2014
Q3 | $227K | Buy |
4,606
+330
| +8% | +$18.2K | ﹤0.01% | 863 |
|
|
2014
Q2 | $232K | Buy |
4,276
+68
| +2% | +$3.69K | ﹤0.01% | 865 |
|
|
2014
Q1 | $235K | Buy |
4,208
+48
| +1% | +$2.62K | ﹤0.01% | 837 |
|
|
2013
Q4 | $235K | Hold |
4,160
| – | – | ﹤0.01% | 800 |
|
|
2013
Q3 | $203K | Buy |
+4,160
| New | +$194K | ﹤0.01% | 782 |
|
Other funds holding RIO
Brown Advisory's RIO Position: Q2 2026 in Review
Brown Advisory reduced its Rio Tinto (RIO) stake by 21% in Q2 2026, selling an estimated $188K and leaving 6,830 shares worth $648K. The position accounts for ﹤0.01% of the portfolio, ranked #1055.
Brown Advisory first reported a position in RIO in Q3 2013 and has held it in 30 quarters since. The position peaked at $810K in Q1 2026. 963 funds tracked by Wall St. Rank hold RIO as of Q2 2026.
- Brown Advisory held 6,830 shares of Rio Tinto worth $648K as of Q2 2026.
- Brown Advisory sold 1,850 Rio Tinto shares in Q2 2026, an estimated $188K.
- Rio Tinto made up ﹤0.01% of Brown Advisory's portfolio in Q2 2026, its #1055 holding.
- Brown Advisory first reported a position in Rio Tinto in Q3 2013 and has held it in 30 quarters since.
- Brown Advisory's Rio Tinto position peaked at $810K in Q1 2026.
- 963 funds tracked by Wall St. Rank held Rio Tinto as of Q2 2026.
Based on Brown Advisory's 13F filing for Q2 2026, filed 14 Aug 2026.