Rio Tinto Group (RIO.AX) Technical Analysis

As of 2026-07-22, RIO.AX last traded at 161.98 AUD (+2.53% on the day) and is in a range on the daily timeframe — moving averages not aligned / flat. Nearest levels: 160.62 AUD support below, 168.17 AUD resistance above. 14-day RSI is 35.9 (bearish).

Last updated 2026-07-22 · Source: FMP end-of-day prices (adjusted); indicators computed by SniperIQ

Is RIO.AX in an uptrend or downtrend?

Rio Tinto Group is in a range — moving averages not aligned / flat.

Last close161.98 AUD (+2.53%)
20-day average166.33 AUD
50-day average177 AUD
200-day average156.98 AUD

Key support and resistance levels for RIO.AX

Derived from swing pivots over the last 200 sessions:

LevelTypeStrengthTouches
168.17 AUDResistanceMinor1
170.45 AUDResistanceModerate2
175.87 AUDResistanceModerate2
LevelTypeStrengthTouches
160.62 AUDSupportMinor1
159.23 AUDSupportMinor1
156 AUDSupportMinor1

RIO.AX 52-week range, momentum and volatility

52-week high195.84 AUD (17.3% below)
52-week low110.31 AUD (46.8% above)
14-day RSI35.9 (Bearish)
14-day ATR4.17 AUD (2.57% of price, Moderate volatility)

Related research pages

Frequently asked questions

Is Rio Tinto Group (RIO.AX) in an uptrend or downtrend?

As of 2026-07-22, RIO.AX is in a range on the daily timeframe — moving averages not aligned / flat. Last close 161.98 AUD vs 50-day average 177 AUD and 200-day average 156.98 AUD.

What are the key support and resistance levels for RIO.AX?

Nearest support is around 160.62 AUD (minor, 1 touch). Nearest resistance is around 168.17 AUD (minor). Levels are derived from swing pivots over the last ~200 sessions.

What is RIO.AX's 52-week high and low?

Over the last 52 weeks, RIO.AX traded between 110.31 AUD and 195.84 AUD. It is currently 17.3% below its 52-week high.

Is RIO.AX overbought or oversold?

The 14-day RSI is 35.9 — in a neutral 30–70 range. Momentum reads as bearish.

How volatile is RIO.AX?

Its 14-day Average True Range is 4.17 (2.57% of price) — moderate volatility relative to price.