Plug Power (PLUG) stock climbed sharply on August 10–11, 2026, as the hydrogen fuel cell company reported second-quarter results that beat analyst expectations and lifted its full-year revenue outlook. The stock, which had already risen 23% from its monthly low ahead of the release, jumped another 8% in premarket and early trading after the numbers came out.
The company posted revenue of $178.3 million, surpassing the consensus estimate of $168.76 million and marking a 2.5% increase from the prior-year period. Adjusted earnings per share came in at -$0.07, slightly better than the -$0.08 forecast, while GAAP EPS improved to -$0.14 from -$0.20 a year ago. CEO Jose Luis Crespo highlighted that the results demonstrate Plug Power’s transformation into a “stronger, more efficient and profitable company.”
One of the standout metrics was gross margin, which improved to approximately breakeven, a dramatic turnaround from -31% in Q2 2025 and -13% in Q1 2026. Operating expenses were slashed by about 50% year-over-year to $62 million, signaling disciplined cost management. The material handling division deployed 1,666 GenDrive fuel cell units, up 125% year-over-year, while service revenue surged 82% to $30 million with a healthy 27% margin. Fuel revenue rose roughly 15% to $39 million.
Management raised its full-year 2026 revenue growth guidance to 15%–16%, above its previous range, citing improved margins and execution across its electrolyzer, hydrogen production, and material handling businesses. Ahead of the report, analysts had mixed ratings — with Susquehanna cutting its target, while Morgan Stanley and BMO remained underweight — but the average price target of $3.65 still implied 73% upside from current levels. Options markets had braced for wild swings, with implied volatility at 146% versus historical volatility of 58%, yet the stock’s positive reaction suggests the beat was a welcome surprise.
