These 10 Firms Were Last Week’s Worst Performers

4. Plug Power Inc. (NASDAQ:PLUG)

Plug Power Inc. (NASDAQ:PLUG) dropped its share prices by 15 percent last Friday to close at $2.44 apiece versus the $2.87 week-on-week.

Earlier this year, Plug Power (NASDAQ:PLUG) was not spared from a broader market decline over fears that President-elect Donald Trump may declare a national economic emergency to push through his tariff policies.

The statement made investors more cautious and lowered valuations, as Plug Power’s (NASDAQ:PLUG) business could also face challenges from the tariffs.

Taxes aside, traders discounted news that the company secured the green light for Plug Power’s subsidiary, Plug Power Energy Loan Borrower, to construct up to six clean hydrogen facilities for a total of $1.66 billion, due to ongoing concerns about a demand problem in hydrogen projects.