BHP vs RIO

BHP Group Limited against Rio Tinto Group — live side-by-side technical comparison.

Prices as of 2026-09-23T20:00:02+00:00 UTC · updates daily

Who leads right now

BHP leads 3 of the 5 windows we measure — over 1 month BHP is -12.5% and RIO -9.1%; over year to date BHP is +40.7% and RIO +19.0%. The BHP/RIO price ratio stands at 0.8919, below its 50-day average of 0.8985, and above the 200-day average of 0.8243. A ratio above its own average means BHP is gaining on RIO; on this reading the recent edge belongs to RIO.

Performance side by side

BHPRIO
Price$84.95 $95.25
1 day -3.3% -2.3%lead
5 days +1.0%lead -0.6%
1 month -12.5% -9.1%lead
6 months +24.5%lead +11.0%
Year to date +40.7%lead +19.0%
52-week position 70% of range 65% of range
52-week range $52.18–$98.71 $63.62–$112.58
vs 50-day average below $88.38 below $98.35
vs 200-day average above $78.45 above $94.94
RSI (14) 29 27
Next earnings 2026-08-172026-07-28

Where each one stands

BHP — BHP Group Limited

BHP trades at $84.95, below its 50-day average of $88.38, and above the 200-day at $78.45. It sits at 70% of its 52-week range ($52.18–$98.71); 14-day RSI is 29, in oversold territory; an average session moves it about 3.1%. For levels, the first level overhead is $86.41 (1.7% away) and the first support below is $82.88 (2.4% down). On the checklist the page runs for every asset, 3 of 6 checks read bullish — the lean is mixed.

RIO — Rio Tinto Group

RIO trades at $95.25, below its 50-day average of $98.35, and above the 200-day at $94.94. It sits at 65% of its 52-week range ($63.62–$112.58); 14-day RSI is 27, in oversold territory; an average session moves it about 2.4%. For levels, the first level overhead is $95.88 (0.7% away) and the first support below is $94.94 (0.3% down). On the checklist the page runs for every asset, 2 of 6 checks read bullish — the lean is bearish.

Which one moves harder

BHP is the more volatile of the two — an average session moves it 3.1% against 2.4% for RIO, so an identical position size carries roughly 1.3× the daily risk.

What would change the picture

The comparison turns on those levels: BHP clearing $86.41 or losing $82.88; RIO clearing $95.88 or losing $94.94. Until one of them gives way, the relative reading above stands.

Questions people ask about BHP vs RIO

Which is performing better right now, BHP or RIO?
Over the past month BHP is -12.5% and RIO is -9.1%, so RIO is ahead on that window. Year to date the figures are +40.7% for BHP and +19.0% for RIO.
Is BHP or RIO more volatile?
BHP is the more volatile of the two — an average session moves it 3.1% against 2.4% for RIO, so an identical position size carries roughly 1.3× the daily risk.
What are the key levels for BHP and RIO?
BHP: resistance $86.41, support $82.88; RIO: resistance $95.88, support $94.94. Levels come from recent swing zones and round numbers, recomputed daily.
When do BHP and RIO report next?
BHP: 2026-08-17. RIO: 2026-07-28. Earnings reset both the trend and the levels above, so a comparison made today is only good until the next report.
What does the BHP/RIO ratio mean?
It is simply BHP's price divided by RIO's — 0.8919 today. When the ratio rises, BHP is outperforming; when it falls, RIO is. Comparing it to its own 50- and 200-day averages shows whether the current leadership is new or long-standing.

Full technical reads

BHP →
BHP Group Limited
Full technical read: trend, levels, chart, news
RIO →
Rio Tinto Group
Full technical read: trend, levels, chart, news

Related comparisons

BHP vs GLEN.LAAL.L vs BHPBHP vs CTVABHP vs SIKA.SWBHP vs DSFIR.ASBHP vs DDGLEN.L vs RIOAAL.L vs RIO