What is Alcoa's kwinana refinery — inventory write down?

Alcoa (AA) reported kwinana refinery — inventory write down of $39M in Q3 2025.

What does kwinana refinery — inventory write down mean?

The accounting loss recorded when inventory value is reduced due to market price drops or obsolescence.

StatementSegment

CategoryProfitability

SignalLower is better

VolatilityVolatile

First reportedQ3 2025

Last reportedQ3 2025Feb 26, 2026

An increase indicates poor inventory turnover or falling market prices, while a decrease suggests stable inventory value and demand.

The reduction in the value of inventory when its market value falls below its cost, or when the inventory becomes obsole...

Standard metric for commodity-based businesses sensitive to price fluctuations and supply chain efficiency.

Metric ID: aa_segment_kwinana_refinery_inventory_write_down

1 periods

	Q3 '25
Value	$39M

What is Alcoa's kwinana refinery — inventory write down?: Alcoa (AA) reported kwinana refinery — inventory write down of $39M in Q3 2025.
What does kwinana refinery — inventory write down mean?: The accounting loss recorded when inventory value is reduced due to market price drops or obsolescence.