Plug Power

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About PLUG

Plug Power, Inc. provides alternative energy technology, which focuses on the design, development, commercialization, and manufacture of hydrogen and fuel cell systems used primarily for the material handling and stationary power markets. Its fuel cell system solution is designed to replace lead-acid batteries in electric material handling vehicles and industrial trucks for some distribution and manufacturing businesses.

CEO

Andrew J. Marsh

CEOAndrew J. Marsh

Employees

3,224

Employees3,224

Headquarters

Slingerlands, New York

HeadquartersSlingerlands, New York

Founded

1997

Founded1997

Employees

3,224

Employees3,224

PLUG Key Statistics

Market cap

2.55B

Market cap2.55B

Price-Earnings ratio

-0.87

Price-Earnings ratio-0.87

Dividend yield

—

Dividend yield—

Average volume

83.06M

Average volume83.06M

High today

$1.92

High today$1.92

Low today

$1.82

Low today$1.82

Open price

$1.86

Open price$1.86

Volume

67.22M

Volume67.22M

52 Week high

$4.58

52 Week high$4.58

52 Week low

$0.69

52 Week low$0.69

Stock Snapshot

The current Plug Power(PLUG) stock price is $1.84, with a market capitalization of 2.55B. The stock trades at a price-to-earnings (P/E) ratio of -0.87.

On 2026-02-26, Plug Power(PLUG) stock moved within a range of $1.82 to $1.92. With shares now at $1.84, the stock is trading +0.8% above its intraday low and -4.4% below the session's peak.

Trading activity shows a volume of 67.22M, compared to an average daily volume of 83.06M.

Over the past 52 weeks, Plug Power(PLUG) stock has traded between a high of $4.58 and a low of $0.69.

PLUG News

Simply Wall St 13h

How Plug Power’s Massive Share Authorization Increase Has Changed Its Investment Story

Earlier in February 2026, Plug Power’s shareholders approved a charter amendment doubling the company’s authorized common stock capacity from 1.50 billion to 3....

TipRanks 1d

PLUG Power Lawsuit Raises Questions Over DOE Loan Claims and Investor Losses

Plug Power (PLUG) shares declined sharply in October and November 2025 as the company disclosed executive departures and later suspended activities under its $1...

Simply Wall St 2d

Plug Power Lawsuits And Rotterdam Milestone Pull Investor Sentiment In Tension

Multiple securities class action lawsuits have been filed against Plug Power (NasdaqCM:PLUG), alleging misleading statements about its ability to secure and use...

Analyst ratings

58%

of 24 ratings

Buy

29.2%

Hold

58.3%

Sell

12.5%

More PLUG News

The Motley Fool 3d

Plug Power Stock: Dead, or a Future Clean-Energy Beast in the Making?

Plug Power could benefit from growing demand for green hydrogen, but investors should consider its track record before buying. Plug Power (PLUG 1.34%) has been...

Simply Wall St 3d

A Look At Plug Power Valuation As Lawsuits And DOE Loan Pivot Raise Funding Questions

Recent securities class action filings against Plug Power (PLUG) and several senior executives, tied to a proposed US$1.66b Department of Energy loan and six pl...

Nasdaq 5d

Is Plug Power Stock a Buy Now?

Key Points Plug stock has dipped almost 60% from its 52-week high. The company has grown revenue at an impressive clip over the past decade, but profits have...

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