Your browser of choice has not been tested for use with Barchart.com. If you have issues, please download one of the browsers listed here.
Join Barchart Premier to attend LIVE "Market on Close" program each Friday with John Rowland. FREE 30 Day Trial
Stocks | Futures | Watchlist | News | More
or
Faster, Cleaner, Better.

Plug Power Inc (PLUG)

Plug Power Inc (PLUG)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NASDAQ]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] by (Cboe BZX)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NASDAQ]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] [[ item.lastPriceExt ]] [[ item.priceChangeExt ]] ([[ item.percentChangeExt ]]) [[ item.tradeTimeExt ]]
Quote Overview for [[ item.sessionDateDisplayLong ]]
[[ rowChartData.labelLow ]]
[[ rowChartData.lowPriceFormatted ]]
[[ rowChartData.lowPrice ]]
[[ rowChartData.labelHigh ]]
[[ rowChartData.highPriceFormatted ]]
[[ rowChartData.highPrice ]]
since [[ rowChartData.lowDate ]]
since [[ rowChartData.highDate ]]
[[ value ]] [[ value ]]
Realtime quote and/or trades are not sourced from all markets.

Fundamentals

See More
  • Market Capitalization, $K 2,887,643
  • Shares Outstanding, K 1,391,635
  • Annual Sales, $ 628,810 K
  • Annual Income, $ -2,105 M
  • EBIT $ -2,004 M
  • EBITDA $ -1,922 M
  • 60-Month Beta 1.87
  • Price/Sales 3.17
  • Price/Cash Flow N/A
  • Price/Book 1.49

Options Overview Details

View History
  • Implied Volatility 96.88% (-5.93%)
  • Historical Volatility 94.87%
  • IV Percentile 14%
  • IV Rank 23.21%
  • IV High 167.63% on 10/06/25
  • IV Low 75.49% on 03/25/25
  • Expected Move (DTE 6) 0.17 (8.17%)
  • Put/Call Vol Ratio 0.43
  • Today's Volume 44,426
  • Volume Avg (30-Day) 61,047
  • Put/Call OI Ratio 0.25
  • Today's Open Interest 909,786
  • Open Int (30-Day) 1,083,317
  • Expected Range 1.91 to 2.25

Analyst Rating / Earnings Estimates

Current Rating
See More
Hold
Based on 23 analysts offering recommendations.
Earnings Estimates - Current Qtr 12/31/25
See More
  • Average Estimate -0.10
  • Number of Estimates 6
  • High Estimate -0.06
  • Low Estimate -0.17
  • Prior Year -1.65
  • Growth Rate Est. (year over year) +93.94%

Price Performance

See More
Period Period Low Period High Performance
1-Month
1.84 +12.77%
on 02/05/26
2.66 -21.99%
on 01/23/26
-0.32 (-13.18%)
since 01/06/26
3-Month
1.70 +22.06%
on 11/19/25
2.93 -29.18%
on 11/10/25
-0.43 (-17.33%)
since 11/06/25
52-Week
0.69 +200.72%
on 05/16/25
4.58 -54.69%
on 10/06/25
+0.17 (+8.64%)
since 02/06/25

Most Recent Stories

More News
Plug Power, AeroVironment, Proto Labs, FuelCell Energy, and 3D Systems Shares Are Soaring, What You Need To Know

Plug Power, AeroVironment, Proto Labs, FuelCell Energy, and 3D Systems Shares Are Soaring, What You Need To Know

AVAV : 257.20 (+8.58%)
FCEL : 7.19 (+13.14%)
DDD : 2.20 (+10.55%)
PLUG : 2.08 (+11.56%)
PRLB : 67.17 (+27.99%)
Law Offices of Howard G. Smith Encourages Plug Power, Inc. (PLUG) Shareholders To Inquire About Securities Fraud Class Action

Law Offices of Howard G. Smith announces that a class action lawsuit has been filed on behalf of investors who purchased Plug Power, Inc. (“Plug Power” or the “Company”) (NASDAQ: PLUG ...

PLUG : 2.08 (+11.56%)
Bronstein, Gewirtz & Grossman LLC Urges Plug Power Inc. Investors to Act: Class Action Filed Alleging Investor Harm

NEW YORK , Feb. 6, 2026 /PRNewswire/ -- Bronstein, Gewirtz & Grossman, LLC, a nationally recognized investor-rights law firm, announces that a class action lawsuit has been filed against Plug Power...

PLUG : 2.08 (+11.56%)
PLUG Investor Alert: Faruqi & Faruqi, LLP Reminds Plug Power Investors of Securities Class Action Deadline on April 3, 2026

Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses In Plug Power To Contact Him Directly To Discuss Their Options

PLUG : 2.08 (+11.56%)
3 Small-Cap Stocks Walking a Fine Line

3 Small-Cap Stocks Walking a Fine Line

TREE : 47.46 (+10.47%)
CRI : 36.79 (-3.01%)
PLUG : 2.08 (+11.56%)
INVESTOR ALERT: Securities Class Action Filed Against Plug Power, Inc. – Investors Encouraged to Contact Kirby McInerney LLP

The law firm of Kirby McInerney LLP announces that a class action lawsuit has been filed on behalf of investors who acquired Plug Power, Inc. (“Plug Power” or the “Company”) (NASDAQ:PLUG)...

PLUG : 2.08 (+11.56%)
Securities Fraud Investigation Into Plug Power, Inc. (PLUG) Announced – Shareholders Who Lost Money Urged To Contact Glancy Prongay Wolke & Rotter LLP, a Leading Securities Fraud Law Firm

Glancy Prongay Wolke & Rotter LLP , a leading national shareholder rights law firm, today announced that it has commenced an investigation on behalf of Plug Power, Inc. (“Plug Power” or the...

PLUG : 2.08 (+11.56%)
Plug Power, Inc. (PLUG) Shareholders Who Lost Money – Contact Law Offices of Howard G. Smith About Securities Fraud Investigation

Law Offices of Howard G. Smith announces an investigation on behalf of Plug Power, Inc. (“Plug Power” or the “Company”) (NASDAQ: PLUG ) investors concerning the Company’s possible...

PLUG : 2.08 (+11.56%)
Plug Power Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights – PLUG        

The DJS Law Group reminds investors of a class action lawsuit against Plug Power Inc. (“Plug Power” or “the Company”) (NASDAQ: PLUG ) for violations of §§10(b) and 20(a)...

PLUG : 2.08 (+11.56%)
PLUG Investors Have Opportunity to Lead Plug Power Inc. Securities Fraud Lawsuit with the Schall Law Firm

LOS ANGELES , Feb. 5, 2026 /PRNewswire/ --  The Schall Law Firm , a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Plug Power Inc....

PLUG : 2.08 (+11.56%)

Barchart Technical Opinion

The Barchart Technical Opinion rating is a 8% Sell with a Weakest short term outlook on maintaining the current direction.

See More Share

Business Summary

Plug Power Inc. is a leading provider of alternative energy technology focused on the design, development, commercialization and manufacture of hydrogen fuel cell systems used primarily for the material handling and stationary power market. They are focused on proton exchange membrane, or PEM, fuel cell...

See More

Key Turning Points

3rd Resistance Point 2.32
2nd Resistance Point 2.21
1st Resistance Point 2.14
Last Price 2.08
1st Support Level 1.96
2nd Support Level 1.85
3rd Support Level 1.78

See More

52-Week High 4.58
Fibonacci 61.8% 3.09
Fibonacci 50% 2.63
Fibonacci 38.2% 2.18
Last Price 2.08
52-Week Low 0.69

See More

Want to use this as
your default charts setting?
Save this setup as a Chart Templates
Switch the Market flag
for targeted data from your country of choice.
Open the menu and switch the
Market flag for targeted data from your country of choice.
Want Streaming Chart Updates?
Switch your Site Preferences
to use Interactive Charts
Need More Chart Options?
Right-click on the chart to open the Interactive Chart menu.
Use your up/down arrows to move through the symbols.
Free Barchart Webinar