Alcoa Co. (NYSE:AA – Get Free Report) was the target of some unusual options trading on Thursday. Stock traders bought 28,620 ...

Choreo LLC lessened its holdings in shares of Alcoa Co. (NYSE:AA – Free Report) by 24.8% during the fourth quarter, according to its most recent disclosure with the Securities and Exchange Commission ...

CRESSONA — Hydro-Extrusions North America, the largest maker of aluminum products in America, is closely monitoring the 25% tariff on imported aluminum proposed by the Trump administration, an ...

The sprawling former Alcoa Aluminum plant ... Norsk Hydro, headquartered in Norway, operates 23 plants in 17 states. Worldwide, it has 140 plants in 40 countries.

After hours: 8:00:00 p.m. EST ...

Connecting decision makers to a dynamic network of information, people and ideas, Bloomberg quickly and accurately delivers business and financial information, news and insight around the world ...