Iluka Resources stock gains 1.8 percent as critical minerals rise

Iluka Resources Limited (AU000000ILU1) gained 1.8 percent on the Australian Securities Exchange on September 22, 2026, as critical minerals shares advanced across the market. The move came while the S&P/ASX 200 rose 0.3 percent to 8,758 points, according to MarketIndex.

Critical minerals lead the move

MarketIndex reported on September 22, 2026, that Iluka was among the stronger critical minerals names, while Lynas Rare Earths gained 3.8 percent and IperionX rose 3.8 percent. The comparison places Iluka's 1.8 percent advance below those two sector moves, but above the broader ASX 200 gain of 0.3 percent.

The same market report linked the sector's advance to a broader rally in Australian equities after crude oil prices fell. That connection gives the session a clear market-wide context, while Iluka's exposure to mineral sands and rare earths keeps the stock tied to demand expectations for critical minerals.

Rare earths remain a strategic angle

Iluka is also connected to the Mrima Hill Rare Earths Project in Kenya through a consortium, according to Mining.com.au on September 22, 2026. The project connection adds a strategic rare-earth dimension to a company whose stock also responds to the established mineral-sands business.

For investors, the session's key comparison is the gap between Iluka's 1.8 percent gain and the ASX 200's 0.3 percent rise. Iluka therefore outperformed the broad Australian benchmark by 1.5 percentage points on September 22, 2026, although it lagged the 3.8 percent gains recorded by Lynas Rare Earths and IperionX.

Iluka stock closes above the market pace

Iluka Resources stock gained 1.8 percent on September 22, 2026, on the ASX in Australian dollars. The dated market move, the 0.3 percent ASX 200 increase and the 3.8 percent advances by two critical-minerals peers define the session's measurable signal.

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