Why Brainchip, Galan Lithium, Iluka, and Ora Banda shares are tumbling today

In afternoon trade, the S&P/ASX 200 Index (ASX: XJO) is on course to record a decline. At the time of writing, the benchmark index is down 0.3% to 8,905.9 points.

Four ASX shares that are falling more than most today are listed below. Here’s why they are dropping:

Brainchip Holdings Ltd (ASX: BRN)

The Brainchip share price is down 6% to 15.5 cents. Investors have been selling this semiconductor company’s shares following the release of another disappointing quarterly update. Brainchip recorded cash receipts of just US$0.4 million for the three months ended 31 December. That’s despite it entering the commercialisation stage a few years ago. And with its market capitalisation now at $350 million, it seems that some investors are finally recognising that this premium valuation is undeserved.

Galan Lithium Ltd (ASX: GLN)

The Galan Lithium share price is down 13% to 40.7 cents. This morning, this lithium developer announced that it has received firm commitments from institutional and sophisticated investors for a $40 million placement at a discount of 41 cents per new share. The proceeds will be used to complete phase one construction activities, expand phase one production capacity from 4 ktpa LCE to 5.2 ktpa LCE, undertake exploration activities at Greenbushes South, and for working capital purposes. The company’s managing director, Juan Pablo Vargas de la Vega, commented: “An accelerated recovery in lithium prices has provided Galan with an opportunity to expand HMW Phase 1 production capacity by 30%.”

Iluka Resources Ltd (ASX: ILU)

The Iluka Resources share price is down 13.5% to $5.58. Investors have been selling this mineral sands company’s shares after it revealed that it would recognise $565 million in impairment charges in its upcoming first-half results. It advised: “The suspension [of the Cataby mine] was enacted given subdued demand for mineral sands and their associated downstream products, particularly pigment. The persistence of these demand conditions has impacted price expectations in the nearer term.”

Ora Banda Mining Ltd (ASX: OBM)

The Ora Banda Mining share price is down 13% to $1.44. This morning, this gold miner released its quarterly update and revealed record gold production. However, looking further ahead, management is now guiding to the low end of its production guidance range and has increased its cost guidance meaningfully. Its FY 2026 all-in sustaining cost (AISC) is now expected to be $3,250 per ounce to $3,350 per ounce from $2,800 to $2,900 per ounce.

The post Why Brainchip, Galan Lithium, Iluka, and Ora Banda shares are tumbling today appeared first on The Motley Fool Australia.

More reading

• Why are Brainchip shares sinking today?
• This mineral sands miner’s shares are falling sharply on write-down news
• Iluka Resources shares in focus as 2025 production beats guidance
• 4 ASX 200 stocks smashing the benchmark this week
• Why I think ASX 200 gold shares like Newmont and Northern Star will keep surging higher in 2026

Motley Fool contributor James Mickleboro has no position in any of the stocks mentioned. The Motley Fool Australia’s parent company Motley Fool Holdings Inc. has no position in any of the stocks mentioned. The Motley Fool Australia has no position in any of the stocks mentioned. The Motley Fool has a disclosure policy. This article contains general investment advice only (under AFSL 400691). Authorised by Scott Phillips.