Market Cap

$135.67B

Current · Retrieved: Oct 25, 2026 · USD

RIO Market Cap

Current$135.67BretrievedOct 25, 2026

RIO Market Cap ($16.36B → $135.67B · CAGR +6.0%)

Latest values, visible window

High-resolution chart · PNG

RIO market cap history

Daily history. Dates identify market observations.

Rio Tinto Plc Common Stock Market Cap — Daily history
Date	Market Cap
Jun 14, 2013	70,438,936,218
Jun 7, 2013	70,503,991,805
May 31, 2013	69,479,366,318
May 24, 2013	70,813,005,840
May 17, 2013	71,561,145,084
May 10, 2013	76,391,522,377
May 3, 2013	76,342,730,688
Apr 26, 2013	74,065,785,162
Apr 19, 2013	72,667,090,054
Apr 12, 2013	77,399,883,967
Apr 5, 2013	74,358,535,301
Mar 28, 2013	76,570,425,240
Mar 22, 2013	77,172,189,415
Mar 15, 2013	81,286,955,257
Mar 8, 2013	83,173,567,264
Mar 1, 2013	84,165,664,957
Feb 22, 2013	87,125,694,140
Feb 15, 2013	93,956,530,716
Feb 8, 2013	93,647,516,681
Feb 1, 2013	94,330,600,338
Jan 25, 2013	90,752,543,084
Jan 18, 2013	90,833,862,567
Jan 11, 2013	90,508,584,635
Jan 4, 2013	94,785,989,443
Dec 28, 2012	92,801,794,057
Dec 21, 2012	92,346,404,952
Dec 14, 2012	89,321,320,182
Dec 7, 2012	85,222,818,237
Nov 30, 2012	80,994,205,118
Nov 23, 2012	78,635,940,110
Nov 16, 2012	76,863,175,379
Nov 9, 2012	79,774,412,872
Nov 2, 2012	83,141,039,471
Oct 26, 2012	81,254,427,464
Oct 19, 2012	82,945,872,711
Oct 12, 2012	79,188,912,594
Oct 5, 2012	77,773,953,589
Sep 28, 2012	76,049,980,549
Sep 21, 2012	80,376,177,047
Sep 14, 2012	86,491,402,172
Sep 7, 2012	79,107,593,111
Aug 31, 2012	71,284,658,842
Aug 24, 2012	74,911,507,786
Aug 17, 2012	77,286,036,691
Aug 10, 2012	82,457,955,813
Aug 3, 2012	77,399,883,967
Jul 27, 2012	75,090,410,649
Jul 20, 2012	73,724,243,333
Jul 13, 2012	76,391,522,377
Jul 6, 2012	78,196,814,901
Jun 29, 2012	77,757,689,693
Jun 22, 2012	75,675,910,927
Jun 15, 2012	75,366,896,891
Jun 8, 2012	72,618,298,364
Jun 1, 2012	69,446,838,525
May 25, 2012	71,479,825,601
May 18, 2012	71,122,019,876
May 11, 2012	81,400,802,533
May 4, 2012	84,425,887,303
Apr 27, 2012	92,639,155,091
Apr 20, 2012	92,899,377,437
Apr 13, 2012	89,256,264,596
Apr 5, 2012	88,215,375,213
Mar 30, 2012	90,411,001,255
Mar 23, 2012	87,402,180,382
Mar 16, 2012	92,411,460,538
Mar 9, 2012	88,914,722,767
Mar 2, 2012	91,760,904,674
Feb 24, 2012	94,802,253,340
Feb 17, 2012	93,403,558,231
Feb 10, 2012	96,493,698,587
Feb 3, 2012	101,974,631,745
Jan 27, 2012	97,567,115,764
Jan 20, 2012	93,257,183,162
Jan 13, 2012	88,312,958,593
Jan 6, 2012	83,336,206,230
Dec 30, 2011	79,562,982,216
Dec 23, 2011	80,457,496,530
Dec 16, 2011	77,090,869,932
Dec 9, 2011	83,059,719,988
Dec 2, 2011	84,897,540,304
Nov 25, 2011	75,366,896,891
Nov 18, 2011	83,970,498,198
Nov 11, 2011	90,232,098,393
Nov 4, 2011	91,142,876,603
Oct 28, 2011	94,623,350,477
Oct 21, 2011	82,035,094,501
Oct 14, 2011	87,028,110,760
Oct 7, 2011	79,058,801,421
Sep 30, 2011	71,691,256,257
Sep 23, 2011	75,529,535,857
Sep 16, 2011	93,452,349,921
Sep 9, 2011	91,793,432,467
Sep 2, 2011	96,233,476,242
Aug 26, 2011	95,338,961,928
Aug 19, 2011	91,045,293,223
Aug 12, 2011	97,355,685,108
Aug 5, 2011	96,266,004,035
Jul 29, 2011	115,441,138,138
Jul 22, 2011	117,604,236,387