Stock Market Today, Dec. 23: Plug Power's Namibia Launch Fails to Lift Investor Sentiment

On Dec. 23, 2025, Plug Power fell further as new green hydrogen milestones failed to ease doubts over funding and execution.NASDAQ : PLUGPlug PowerToday's Change( -2.84 %) $ -0.06Current Price$ 2.05Key Data PointsMarket Cap$2.9BDay's Range$ 2.01 - $ 2.0952wk Range$ 0.69 - $ 4.58Volume82MAvg Vol134MGross Margin-7128.74 %Plug Power (PLUG 2.84%), extended its losses on Tuesday, closing the session at $2.05, down 2.8%. The developer of hydrogen fuel cell and electrolyzer systems is down almost 10.5% in the past ...