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Plug Power Inc. (PLUG)

NASDAQ

$2.26

$+0.08

(+3.69%)

Previous Close: ⁦$2.17⁩

Market Closed

Plug Power Inc. (PLUG) Live Price Chart

Last updated: ⁦2026-09-09 04:40:40⁩. Prices reflect the latest closing data and will resume updating on the next trading day. Stock price data is sourced from Massive.

Summary

Plug Power Inc. (PLUG) operates in the ELECTRICAL INDUSTRIAL APPARATUS sector and is listed on NASDAQ. The stock is currently priced at $2.26, with a market capitalization of $3.03B and a P/E ratio of --. Over the past 52 weeks, its price has ranged from $1.41 to $4.58. This page covers its latest market performance, valuation, price trends and company information.

Key Market Data

Market Cap	$3.03B
Open	$2.20
Day's High	$240.00
Day's Low	$0.12
Previous Close	$2.17
Volume	74.13M
Average Volume	54.93M
P/E Ratio	--
52-Week High	$4.58
52-Week Low	$1.41
Dividend Yield	--
Earnings Date	--

Plug Power Inc. (PLUG) Latest Closing Stock Price

Plug Power Inc. (PLUG) last closed at $2.17 as of 2026-09-09 00:01:00, unchanged from the previous close of $2.17.

During the latest regular trading session, PLUG traded between $0.12 and $240.00, with a volume of 74.13M shares. The closing price was near the lower end and near the lower end of its 52-week range.

Plug Power Inc. (PLUG) 7-Day Stock Price Change

Over the past seven days, Plug Power Inc. (PLUG) moved from $2.27 to $2.26, representing a decline of 0.66% ($0.02).

The stock traded between $2.06 and $2.33 during the period. The latest price is near the upper end of the 7-day range, indicating moderate downward.

The average daily volume was 43.89 million shares, down versus the previous seven-day period, indicating lower trading activity.

PLUG 52-Week Price Position

Position in Range: 26.7%

52W Low$1.41

52W High$4.58

PLUG is currently trading at $2.26, placing it 26.7% of the way from its 52-week low of $1.41 to its 52-week high of $4.58. This percentage reflects the stock's relative position within its 52-week trading range, not its valuation or future performance.

What is Plug Power Inc. (PLUG)?

Plug Power Inc is building an end-to-end green hydrogen ecosystem, from production, storage, and delivery to energy generation. The company plans to build and operate green hydrogen highways across North America and Europe. Plug will deliver its green hydrogen solutions directly to its customers and through joint venture partners into multiple end markets, including material handling, e-mobility, power generation, and industrial applications.

Plug Power Inc. Information

Industry	ELECTRICAL INDUSTRIAL APPARATUS
Employees	2582
Exchange	NASDAQ
Company Website	https://www.plugpower.com

How to Buy Plug Power Inc. (PLUG) Stock on MEXC

Eligible investors can buy real shares of Plug Power Inc. (PLUG) through MEXC RealStocks. Follow these three steps to open a RealStocks account, transfer USDT, and place a US stock order.

Step 1: Open and Verify Your RealStocks Account

Log in to the MEXC App, go to Trade → RealStocks, and select Open Account. Complete the required account-opening and identity verification process with MEXC's partner licensed broker.

Step 2: Transfer USDT to Your RealStocks Account

Go to Wallets → RealStocks and transfer USDT from your Spot Account to your RealStocks Account. RealStocks are quoted in USD, while account funding can be completed using USDT.

Step 3: Search for PLUG and Place Your Order

Open the RealStocks trading page and search for PLUG. Select a market or limit order, enter the price and quantity as required, review the order details, and submit your order. Once filled, the corresponding real shares will be held in your RealStocks Account.

Frequently Asked Questions (FAQ)

1.What is Plug Power Inc. (PLUG) stock price today?

Plug Power Inc. (PLUG) is currently trading at $ 2.26, up 3.92% ($0.08) from the previous close of $ 2.17. Intraday prices update in real time during regular trading hours.

2.Is PLUG stock going up or down today?

As of 2026-09-09 00:01:00, PLUG is trading at $ 2.26, up 3.92% ($0.08) from its previous close of $ 2.17. The stock has traded between $ 0.12 and $ 240.00 during today’s regular session. Past price movements do not guarantee future results.

3.What is PLUG pre-market price?

As of 2026-09-09 00:01:00, PLUG is trading at $ 2.20 in pre-market trading, up 1.15% ($0.02) from the previous close of $ 2.17. Pre-market prices reflect trading activity before the regular session opens and may experience lower liquidity and higher volatility.

4.What is PLUG after-hours price?

As of 2026-09-09 00:01:00, PLUG is trading at $ 2.26 in after-hours trading, up 3.92% ($0.08) from the regular-session close of $ 2.17. After-hours prices may differ from the regular session’s opening price due to lower liquidity and wider bid-ask spreads.

5.Is PLUG stock trading now?

PLUG trades on the NASDAQ exchange during regular hours, Monday through Friday, 9:30 AM to 4:00 PM ET, excluding public holidays. Pre-market and after-hours trading are also available through select brokers outside these hours.

6.Where does PLUG sit relative to its 52-week high and low?

Over the past 52 weeks, PLUG has traded between a low of $ 1.41 and a high of $ 4.58. At $ 2.26, the stock is positioned 26.7% of the way from its 52-week low to its 52-week high, providing context for its current price within the one-year trading range.

7.What sector is Plug Power Inc. in?

Plug Power Inc. (PLUG) operates in the ELECTRICAL INDUSTRIAL APPARATUS sector. Sector classification helps investors compare it with companies exposed to similar market trends and competitive conditions.

8.What is Plug Power Inc.'s market capitalization and where is it listed?

Plug Power Inc. is listed on the NASDAQ exchange with a market capitalization of $ 3.03B. Market cap reflects the total market value of all outstanding shares and is commonly used to classify stocks by size.

9.How is PLUG valued in terms of P/E ratio and EPS?

PLUG trades at a P/E ratio of --, based on trailing-twelve-month EPS of --. P/E ratio compares the stock price to earnings per share and is a common starting point for assessing valuation relative to peers.

10.Does Plug Power Inc. pay a dividend?

Plug Power Inc. pays an indicated annual cash dividend of $ 0.01 per share, with a current dividend yield of --% based on the latest share price. Dividend policies are subject to change at the board's discretion.