The outlook for aluminum is brightening, and so are the prospects for Alcoa, probably the best pure play on the versatile and light metal—and a cheap one.
Alcoa
stock (ticker: AA) looks like a bargain, trading at a level that doesn’t reflect its issuer’s favorable operating costs, improved balance sheet, increased shareholder returns, and one of the industry’s lowest carbon footprints. And investors are ignoring a potentially breakthrough technology Alcoa is developing that could eliminate carbon emissions from the aluminum smelting process.
Source: https://www.barrons.com/articles/alcoa-has-a-plan-for-zero-emissions-buy-the-stock-while-its-a-bargain-51661553752?siteid=yhoof2&yptr=yahoo