The highest closing price for Rio Tinto ADR (RIO) last month was $103.83, on September 8. It was down 7.8% for the month. The latest price is $81.86.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
September 30 2026 | $95.55 | $97.00 | $94.14 | $94.17 | 2,409,300 |
September 29 2026 | $94.36 | $94.56 | $93.52 | $94.16 | 1,380,000 |
September 28 2026 | $93.00 | $94.79 | $92.84 | $94.41 | 2,292,600 |
September 25 2026 | $93.93 | $94.80 | $93.56 | $94.56 | 2,126,000 |
September 24 2026 | $94.82 | $94.93 | $93.61 | $94.47 | 1,652,400 |
September 23 2026 | $95.98 | $95.98 | $94.88 | $95.25 | 2,716,800 |
September 22 2026 | $96.77 | $97.93 | $96.40 | $97.49 | 1,304,200 |
September 21 2026 | $98.37 | $98.37 | $96.73 | $97.04 | 1,102,500 |
September 18 2026 | $97.49 | $97.49 | $96.47 | $97.37 | 1,313,500 |
September 17 2026 | $97.40 | $98.30 | $97.07 | $98.04 | 1,333,109 |
September 16 2026 | $97.93 | $98.19 | $94.96 | $95.79 | 2,244,900 |
September 15 2026 | $97.36 | $97.47 | $96.50 | $97.26 | 1,732,857 |
September 14 2026 | $96.73 | $98.27 | $96.44 | $97.64 | 1,755,561 |
September 11 2026 | $100.30 | $100.48 | $99.58 | $99.96 | 1,410,000 |
September 10 2026 | $99.84 | $99.99 | $98.90 | $99.39 | 2,595,500 |
September 09 2026 | $104.26 | $104.80 | $102.91 | $103.74 | 1,555,600 |
September 08 2026 | $105.24 | $105.87 | $103.81 | $103.83 | 1,251,400 |
September 04 2026 | $102.27 | $103.76 | $102.18 | $103.27 | 1,261,000 |
September 03 2026 | $104.29 | $104.39 | $102.42 | $102.84 | 1,689,400 |
September 02 2026 | $102.49 | $103.43 | $101.82 | $102.75 | 1,793,600 |
September 01 2026 | $102.15 | $103.65 | $101.76 | $101.86 | 2,325,100 |
Daily pricing data for Rio Tinto ADR dates back to 6/28/1990, and may be incomplete.