Metals company Alcoa Corporation (N:AA) on Tuesday reported greater quarterly profit because of cost-cutting minimizing tax provisions, but results missed expectations and it is stock sank 10 %.

The increase in earnings at Alcoa came despite lower revenue because it curtailed or closed some traditional smelting operations and faced falling prices. Revenues fell in the business serving the automotive and aerospace industries, which Alcoa stated was due partially to delayed aircraft deliveries and prices pressure.

“We’re performing well regardless of the low prices atmosphere … demanding conditions around the commodity side in addition to aero industry teething problems,” Alcoa Ceo Klaus Kleinfeld told Reuters. “A specific item shining through is we have focused on what we should may influence and also you see our strong resilience.”

This is actually the company’s last questionnaire before it splits into two entities in front of the market opening on November. 1. The very first company, maintaining your name Alcoa, will concentrate on the traditional smelting business. Another, Arconic, will focus on greater-finish aluminum and titanium alloys for that automotive, aerospace and construction industries.

CFRA Research analyst Matthew Miller maintained a “buy” rating around the stock, saying inside a note to clients that regardless of the aircraft delays “we believe you will see speeding up demand in 2017.”

“We’re encouraged by strong productivity gains both in companies (Alcoa and Arconic),” he stated.

Alcoa stated that global automotive production will rise between 1 % and 4 % in 2016 which aircraft deliveries is going to be flat to up 3 % in 2016.

Its quarterly results came as benchmark aluminum prices hit two-month highs before retreating on oversupply concerns and rising output by top producer China.

But Kleinfeld stated Chinese capacity growth “is not substantial,” adding Alcoa sees aluminum demand growing five percent in 2016, outpacing supply development of 3 %.

He stated the ongoing “aluminumization” from the auto market is an optimistic, “even though the overall market within the U.S. appears to become plateauing.”

Earlier Tuesday the very best executive at folded-aluminum product maker Novelis Corporation told Reuters that aluminum demand should grow 4 % to five percent in 2017, boosted by sales to automakers.

New You are able to-based Alcoa reported third-quarter internet profit of $166 million, or 33 cents per share, up from $44 million, or 6 cents last year. Excluding products, the organization published earnings per share of 32 cents. Analysts, typically, expected 35 cents.

In the newest quarter, Alcoa reported “productivity gains” of $377 million across all segments.

Revenue fell to $5.2 billion from $5.6 billion last year and it was below estimates of $5.3 billion.

Alcoa shares tumbled $3.15 at $28.37 in mid-day buying and selling.