Alcoa Shares Drop as Cyclone Disrupts Alumina Production

Alcoa Corp. announced a reduction in its alumina production forecast for the fiscal year 2024 on April 10, 2024, citing operational disruptions at its Alumar refinery in Brazil. The company's stock experienced a significant decline following the announcement, as the production cuts overshadowed a period of increased revenue driven by higher aluminum prices. The refinery, a joint venture with South32, has been grappling with challenges that have limited its output capacity.

Despite these operational headwinds, Alcoa reported that its first-quarter revenue for 2024 reached $2.9 billion, a 1% increase compared to the same period in the previous year. This growth was primarily attributed to an 8% rise in the average realized price of aluminum, which reached $2,287 per metric ton. The company's aluminum segment saw its adjusted EBITDA increase to $321 million, up from $274 million in the prior year's first quarter.

However, the negative impact of the production issues at the Alumar refinery, exacerbated by a recent cyclone in Brazil that further disrupted operations, led Alcoa to lower its full-year alumina shipment guidance. The company now expects to ship between 12.2 million and 12.7 million metric tons of alumina, down from its previous forecast of 12.4 million to 13.0 million metric tons. This downward revision signals ongoing challenges in restoring full operational capacity at the affected facility.

Alcoa's bauxite segment also reported an increase in revenue, rising to $1.1 billion from $1.0 billion year-over-year, supported by higher pricing. The company's total shipments of bauxite remained relatively stable. Despite these positive trends in bauxite and aluminum pricing, the persistent issues with alumina production continue to be a significant concern for investors, contributing to the stock's downturn.