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Plug Power Inc.

PLUG Real Time Price USD
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Overview
Financials
Forecast
Insiders
Institutions
Compensation
Government
Ownership
News

Chart provided by TradingView

PLUG historical prices
Income
Balance Sheet
Cash Flow
Revenue Breakdown
Congress Trading

Recent trades of PLUG by members of U.S. Congress

Politician Type Traded
Austin Scott House / R Sale $1,001 - $15,000 Jul 31, 2024
Daniel S. Goldman House / D Purchase $15,001 - $50,000 Apr 10, 2023
Ro Khanna House / D Sale $1,001 - $15,000 Mar 24, 2023
Daniel S. Goldman House / D Sale $15,001 - $50,000 Mar 06, 2023
Daniel S. Goldman House / D Purchase $15,001 - $50,000 Jan 31, 2023
Chris Jacobs House / R Sale $1,001 - $15,000 Nov 08, 2022
Ro Khanna House / D Sale $1,001 - $15,000 Nov 03, 2022
Ro Khanna House / D Purchase $1,001 - $15,000 Nov 02, 2022
Chris Jacobs House / R Purchase $1,001 - $15,000 Jul 18, 2022
Ro Khanna House / D Purchase $1,001 - $15,000 May 23, 2022
Ro Khanna House / D Sale $1,001 - $15,000 May 10, 2022
Ro Khanna House / D Purchase $1,001 - $15,000 Feb 14, 2022
Austin Scott House / R Purchase $1,001 - $15,000 Oct 15, 2021
Austin Scott House / R Purchase $1,001 - $15,000 Sep 07, 2021
Austin Scott House / R Sale $1,001 - $15,000 Jul 16, 2021
Austin Scott House / R Sale $1,001 - $15,000 Apr 09, 2021
Austin Scott House / R Purchase $15,001 - $50,000 Mar 19, 2021
Austin Scott House / R Purchase $1,001 - $15,000 Mar 17, 2021
Austin Scott House / R Purchase $1,001 - $15,000 Mar 04, 2021
Austin Scott House / R Sale $15,001 - $50,000 Jan 14, 2021
Pat Roberts Senate / R Purchase $1,001 - $15,000 Dec 22, 2020
Austin Scott House / R Sale $15,001 - $50,000 Nov 16, 2020
Austin Scott House / R Sale $1,001 - $15,000 Nov 13, 2020
Austin Scott House / R Sale $1,001 - $15,000 Sep 04, 2013
PLUG Stock Insider Trading Activity Follow @QuiverQuant for major insider updates

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Closing Price
Purchase
Sale
Name
Type
Shares
Price
Shares Held
Date
Reported
PLUG Stock Institutional Owners
Investor
Shares
Change in Shares
Market Value
Date
Reported
PLUG Derivatives Institutional Owners
Investor
Type
Shares
Change in Shares
Market Value
Date
Reported
Whale Activity

Recently reported changes in PLUG holdings by institutional investors

Insider Trading

Quarterly net insider trading by PLUG's directors and management

* Insider trading data parsed from SEC Form 4 filings by Quiver Quantitative. Sign up for the Quiver API for real-time access.

About

Backtest Start Date
CAGR (Total)
Return (30d)
Return (1Y)
View Strategy Copytrade Strategy
  • 1M
  • 3M
  • 6M
  • YTD
  • 1Y
  • 2Y
  • 5Y
  • MAX

About

Backtest Start Date

Key Metrics

Return (1d)

Return (30d)

Return (1Y)

CAGR (Total)

Max Drawdown

Beta

Alpha

Sharpe Ratio

Win Rate

Average Win

Average Loss

Annual Volatility

Annual Std Dev

Information Ratio

Treynor Ratio

Total Trades

Show More
Metrics Definitions

Disclaimer: The performance results shown are based on historical backtesting and are hypothetical in nature. Backtested performance does not represent actual trading and does not account for all market factors that may affect execution, such as liquidity, slippage, and changing market conditions. Past performance is not necessarily indicative of future results. There is no guarantee that any trading strategy will be profitable or avoid losses.

  • Alpha

    Measures a portfolio's risk-adjusted performance against that of its benchmark

    Learn More about Alpha
  • Annual Standard Deviation

    Measures how much the portfolio's total return varies from its mean or average.

    Learn More about Annual Standard Deviation
  • Annual Volatility

    A statistical measure of the dispersion of returns for the portfolio.

    Learn More about Annual Volatility
  • Average Win

    The average return (%) for trades that resulted in a positive return.

  • Average Loss

    The average return (%) for trades that resulted in a negative return.

  • Beta

    A measure of the volatility of the portfolio compared to the market as a whole.

    Learn More about Beta
  • CAGR

    CAGR (Compounded Annual Growth Rate), is the historical annualized rate of return for an investment strategy, throughout the backtest period.

    Learn More about CAGR
  • Information Ratio

    A measurement of portfolio returns beyond the returns of its benchmark compared to the volatility of those returns.

    Learn More about Information Ratio
  • Max Drawdown

    the maximum observed loss from a peak to a trough of a portfolio, before a new peak is attained.

    Learn More about Max Drawdown
  • Sharpe Ratio

    The Sharpe Ratio is a measure of historical risk-adjusted return, which quantifies the amount of return that an investor received per unit of risk.

    Learn More about Sharpe Ratio
  • Total Trades

    The total number of trades made by this strategy.

  • Treynor Ratio

    Attempts to measure how successful an investment is in providing compensation to investors for taking on investment risk.

    Learn More about Treynor Ratio
  • Win Rate

    The percentage of total trades that resulted in a positive return.

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See Pricing
schema-2
Corporate Lobbying

Government lobbying spending instances

  • $320,000 Jul 21, 2026 Issue: Energy/Nuclear Taxation/Internal Revenue Code Tariff (miscellaneous tariff bills)
  • $300,000 Apr 20, 2026 Issue: Energy/Nuclear Taxation/Internal Revenue Code Budget/Appropriations
  • $300,000 Jan 20, 2026 Issue: Energy/Nuclear Taxation/Internal Revenue Code Budget/Appropriations
  • $300,000 Oct 20, 2025 Issue: Budget/Appropriations Energy/Nuclear Taxation/Internal Revenue Code
  • $300,000 Jul 17, 2025 Issue: Energy/Nuclear Taxation/Internal Revenue Code Budget/Appropriations
  • $300,000 Apr 21, 2025 Issue: Energy/Nuclear Taxation/Internal Revenue Code Budget/Appropriations
  • $230,000 Jan 21, 2025 Issue: Taxation/Internal Revenue Code Energy/Nuclear
  • $230,000 Oct 21, 2024 Issue: Taxation/Internal Revenue Code Energy/Nuclear
  • $250,000 Jul 22, 2024 Issue: Taxation/Internal Revenue Code Energy/Nuclear Budget/Appropriations
  • $350,000 Jan 19, 2024 Issue: Taxation/Internal Revenue Code Energy/Nuclear Budget/Appropriations
  • $300,000 Oct 19, 2023 Issue: Taxation/Internal Revenue Code Energy/Nuclear Budget/Appropriations
  • $300,000 Jul 20, 2023 Issue: Taxation/Internal Revenue Code Energy/Nuclear Budget/Appropriations
  • $300,000 Jan 20, 2023 Issue: Taxation/Internal Revenue Code Energy/Nuclear Budget/Appropriations
  • $300,000 Oct 18, 2022 Issue: Taxation/Internal Revenue Code Energy/Nuclear Budget/Appropriations
  • $300,000 Jul 20, 2022 Issue: Taxation/Internal Revenue Code Energy/Nuclear Budget/Appropriations
  • $290,500 Apr 15, 2022 Issue: Taxation/Internal Revenue Code Energy/Nuclear Budget/Appropriations
  • $290,500 Jan 19, 2022 Issue: None
  • $30,000 Oct 20, 2021 Issue: None
  • $50,000 Jul 21, 2021 Issue: Taxation/Internal Revenue Code
  • $40,000 Jul 20, 2021 Issue: None
  • $40,000 Jul 15, 2021 Issue: Taxation/Internal Revenue Code Trade (domestic/foreign) Energy/Nuclear
  • $40,000 Apr 20, 2021 Issue: None
  • $50,000 Apr 20, 2021 Issue: Taxation/Internal Revenue Code Energy/Nuclear Trade (domestic/foreign)
  • $50,000 Apr 19, 2021 Issue: Taxation/Internal Revenue Code
  • $40,000 Jan 21, 2021 Issue: None
  • $40,000 Jan 21, 2021 Issue: Energy/Nuclear Taxation/Internal Revenue Code Trade (domestic/foreign)
  • $50,000 Jan 20, 2021 Issue: Taxation/Internal Revenue Code
  • $20,000 Oct 20, 2020 Issue: Taxation/Internal Revenue Code
  • $40,000 Oct 20, 2020 Issue: None
  • $50,000 Oct 14, 2020 Issue: Taxation/Internal Revenue Code Trade (domestic/foreign)
  • $40,000 Jul 20, 2020 Issue: None
  • $10,000 Jul 16, 2020 Issue: Taxation/Internal Revenue Code
  • $40,000 Jul 16, 2020 Issue: Trade (domestic/foreign) Taxation/Internal Revenue Code
  • $30,000 Apr 20, 2020 Issue: None
  • $50,000 Apr 17, 2020 Issue: Trade (domestic/foreign) Taxation/Internal Revenue Code
  • $30,000 Jan 21, 2020 Issue: None
  • $40,000 Jan 17, 2020 Issue: Taxation/Internal Revenue Code Trade (domestic/foreign)
  • $30,000 Oct 21, 2019 Issue: Energy/Nuclear Budget/Appropriations Taxation/Internal Revenue Code
  • $50,000 Oct 17, 2019 Issue: Taxation/Internal Revenue Code Trade (domestic/foreign)
  • $30,000 Jul 22, 2019 Issue: Energy/Nuclear Budget/Appropriations Taxation/Internal Revenue Code
  • $40,000 Jul 10, 2019 Issue: Trade (domestic/foreign) Taxation/Internal Revenue Code
  • $20,000 Apr 22, 2019 Issue: Energy/Nuclear Budget/Appropriations
  • $50,000 Apr 09, 2019 Issue: Trade (domestic/foreign) Taxation/Internal Revenue Code
  • $20,000 Jan 22, 2019 Issue: Budget/Appropriations
  • $40,000 Jan 21, 2019 Issue: Taxation/Internal Revenue Code Trade (domestic/foreign)
  • $40,000 Oct 22, 2018 Issue: Budget/Appropriations
  • $50,000 Oct 18, 2018 Issue: Taxation/Internal Revenue Code Trade (domestic/foreign)
  • $40,000 Jul 20, 2018 Issue: Budget/Appropriations
  • $50,000 Jul 19, 2018 Issue: Taxation/Internal Revenue Code
  • $10,000 Apr 20, 2018 Issue: Taxation/Internal Revenue Code
  • $20,000 Apr 20, 2018 Issue: Taxation/Internal Revenue Code
  • $40,000 Apr 20, 2018 Issue: Budget/Appropriations Taxation/Internal Revenue Code
  • $50,000 Apr 18, 2018 Issue: Taxation/Internal Revenue Code
  • $40,000 Jan 22, 2018 Issue: Budget/Appropriations Taxation/Internal Revenue Code
  • $10,000 Jan 22, 2018 Issue: Taxation/Internal Revenue Code
  • $20,000 Jan 22, 2018 Issue: Taxation/Internal Revenue Code
  • $50,000 Jan 17, 2018 Issue: Taxation/Internal Revenue Code
  • $40,000 Oct 23, 2017 Issue: Budget/Appropriations Taxation/Internal Revenue Code
  • $10,000 Oct 20, 2017 Issue: Taxation/Internal Revenue Code
  • $20,000 Oct 20, 2017 Issue: Taxation/Internal Revenue Code
  • $50,000 Oct 17, 2017 Issue: Taxation/Internal Revenue Code
  • $10,000 Jul 20, 2017 Issue: Taxation/Internal Revenue Code
  • $20,000 Jul 20, 2017 Issue: Taxation/Internal Revenue Code
  • $50,000 Jul 19, 2017 Issue: Taxation/Internal Revenue Code
  • $40,000 Jul 19, 2017 Issue: Taxation/Internal Revenue Code Budget/Appropriations
  • $40,000 Apr 20, 2017 Issue: Taxation/Internal Revenue Code Budget/Appropriations
  • $10,000 Apr 20, 2017 Issue: Taxation/Internal Revenue Code
  • $20,000 Apr 20, 2017 Issue: Taxation/Internal Revenue Code
  • $50,000 Apr 14, 2017 Issue: Taxation/Internal Revenue Code
  • $40,000 Jan 23, 2017 Issue: Taxation/Internal Revenue Code Budget/Appropriations
  • $10,000 Jan 23, 2017 Issue: Taxation/Internal Revenue Code
  • $20,000 Jan 23, 2017 Issue: Taxation/Internal Revenue Code
  • $50,000 Jan 18, 2017 Issue: Taxation/Internal Revenue Code
  • $40,000 Oct 21, 2016 Issue: Taxation/Internal Revenue Code Budget/Appropriations
  • $10,000 Oct 20, 2016 Issue: Taxation/Internal Revenue Code
  • $20,000 Oct 20, 2016 Issue: Taxation/Internal Revenue Code
  • $50,000 Oct 17, 2016 Issue: Taxation/Internal Revenue Code
  • $20,000 Jul 26, 2016 Issue: Taxation/Internal Revenue Code
  • $10,000 Jul 20, 2016 Issue: Taxation/Internal Revenue Code
  • $40,000 Jul 20, 2016 Issue: Budget/Appropriations Taxation/Internal Revenue Code
  • $50,000 Jul 06, 2016 Issue: Taxation/Internal Revenue Code
  • $10,000 Apr 20, 2016 Issue: Taxation/Internal Revenue Code
  • $40,000 Apr 20, 2016 Issue: Taxation/Internal Revenue Code Budget/Appropriations
  • $30,000 Apr 18, 2016 Issue: Taxation/Internal Revenue Code
  • $40,000 Jan 20, 2016 Issue: Taxation/Internal Revenue Code Budget/Appropriations
  • $30,000 Oct 20, 2015 Issue: Taxation/Internal Revenue Code Budget/Appropriations
  • $20,000 Jul 20, 2015 Issue: Taxation/Internal Revenue Code Budget/Appropriations
  • $20,000 Apr 20, 2015 Issue: Taxation/Internal Revenue Code Budget/Appropriations
  • $20,000 Jan 20, 2015 Issue: Budget/Appropriations
  • $20,000 Nov 17, 2014 Issue: Budget/Appropriations Energy/Nuclear
  • $30,000 Jul 21, 2014 Issue: Energy/Nuclear
  • $20,000 Apr 21, 2014 Issue: Energy/Nuclear
  • $20,000 Jan 22, 2014 Issue: Energy/Nuclear
  • $20,000 Jul 22, 2013 Issue: Energy/Nuclear
  • $20,000 Apr 22, 2013 Issue: Energy/Nuclear
  • $20,000 Jan 22, 2013 Issue: Energy/Nuclear
  • $30,000 Oct 22, 2012 Issue: Energy/Nuclear
  • $40,000 Jul 20, 2012 Issue: Energy/Nuclear
  • $10,000 Jul 19, 2012 Issue: Taxation/Internal Revenue Code
  • $40,000 Apr 19, 2012 Issue: Energy/Nuclear
Revolving Door

Former government officials who have lobbied for PLUG

22 former government officials from 14 congressional offices at 8 lobbying firms have lobbied for PLUG, most recently Jul 21, 2026.

  • Jack Quinn
    Erin Lane House Congressman Jack Quinn Formerly with Jack Quinn · PLUG POWER INC. · Jul 21, 2026
  • Michael E. McMahon
    Donald Boyajian House Congressman Michael E. McMahon (Legislative Assistant 2009) Formerly with Michael E. McMahon · PLUG POWER INC. · Jul 21, 2026
  • Ted Stevens
    Jennifer Schafer-Soderman Senate Legislative Aide, Senator Ted Stevens Formerly with Ted Stevens · CASCADE ASSOCIATES · Jul 20, 2026
  • Ted Cruz
    Kimberly Pinter Senate Dep Ast Sec, Leg Affairs, US Treasury (2019-2021); Leg Counsel, US Senate, Office of Sen. Ted Cruz (2017-2019); Tax Counsel, US House of Reps, Comm on Small Business (2016-2017); Tax Counsel, US Senate, Office of Sen. Craig Thomas (2004-2007) Formerly with Ted Cruz · BRACEWELL LLP · Jul 10, 2026
  • Gregory Nickerson Congress Tax Counsel, Committee on Ways and Means; Staff Director, Ways and Means Select Revenue Measures Subcommittee Formerly Tax Counsel, Committee on Ways and Means; Staff Director, Ways and Means Select · THE WASHINGTON TAX & PUBLIC POLICY GROUP · Jul 09, 2026
  • Daniel Coats
    Zachary Price Senate Staff Assistant to Sen. Dan Coats Formerly with Daniel Coats · THE WASHINGTON TAX & PUBLIC POLICY GROUP · Jul 09, 2026
  • Carol D. Miller
    James Pedrotti House Legislative Correspondent, Legislative Assistant, Senior Legislative Assistant, Legislative Director, Deputy Chief of Staff to Rep. Carol Miller Formerly with Carol D. Miller · THE WASHINGTON TAX & PUBLIC POLICY GROUP · Jul 09, 2026
  • Chad Bradley Senate Deputy Chief of Staff- US Senate Formerly Deputy Chief of Staff- US Senate · COVENANT GOVERNMENT AFFAIRS, LLC · Jul 09, 2026
See all 22 on the Revolving Door dashboard
Corporate Lobbying

PLUG Estimated quarterly lobbying spending

Revenue Breakdown

PLUG Revenue by Segment or Geography

By Segment
By Geography
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Revenue Breakdown Dashboard
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Revenue Breakdown Dashboard
PLUG Income Statement
PLUG Balance Sheet
PLUG Cash Flow
U.S. Patents

New PLUG patent grants

  • Patent Title: Three-dimensional plates with curving fluid channels for stack systems Aug. 25, 2026
  • Patent Title: Electrolyzer stack end plate assembly with fluid-isolating insert(s) Aug. 11, 2026
  • Patent Title: System for supporting a fuel cell stack Aug. 04, 2026
  • Patent Title: Systems and methods for dispensing cryogenic liquid fuel as a gas at controlled temperature using cryogenic fluid Apr. 28, 2026
  • Patent Title: Catalyst with functionalized support Apr. 28, 2026
  • Patent Title: Method and system for electrochemically compressing gaseous hydrogen Dec. 30, 2025
  • Patent Title: Heat exchanging channel forming an internal cavity that stores cryogenic material Nov. 25, 2025
  • Patent Title: Fuel cell information monitor and data transfer Sep. 23, 2025
  • Patent Title: Sputtering-based catalyst deposition on particles for membrane electrode assembly (mea) catalyst layer Aug. 05, 2025
  • Patent Title: Proton exchange membrane water electrolyzer membrane electrode assembly Jul. 01, 2025
  • Patent Title: Integrated circuit for diagnostics Apr. 15, 2025
  • Patent Title: Boil-off shielded coupling for hydrogen tank filling Feb. 04, 2025
  • Patent Title: Support structure for shortened cryogenic transport trailer Feb. 04, 2025
  • Patent Title: Fuel cell stack Sep. 17, 2024
  • Patent Title: Support structure for cryogenic transport trailer Sep. 17, 2024
  • Patent Title: Fuel cell stack Jun. 11, 2024
  • Patent Title: Integrated circuit for diagnostics Apr. 09, 2024
  • Patent Title: Method and system for electrochemically compressing gaseous hydrogen Jan. 30, 2024
  • Patent Title: Support structure for cryogenic transport trailer Aug. 01, 2023
  • Patent Title: High-output atmospheric water generator Jun. 20, 2023
  • Patent Title: Support structure for shortened cryogenic transport trailer Mar. 21, 2023
  • Patent Title: Fuel cell stack May. 17, 2022
  • Patent Title: Fuel cell stack Apr. 26, 2022
  • Patent Title: Anode catalyst suitable for use in an electrolyzer Sep. 21, 2021
  • Patent Title: Fuel cell stack Mar. 23, 2021
  • Patent Title: Fuel cell stack Jan. 28, 2020
  • Patent Title: Fuel cell stack Aug. 13, 2019
  • Patent Title: Fuel cell-vehicle communications systems and methods Jun. 06, 2017
  • Patent Title: Reactant conditioning scheme for fuel cell systems Jul. 08, 2014
  • Patent Title: Recovering a reactant from a fuel cell exhaust flow Apr. 17, 2012
  • Patent Title: Method and apparatus for controlling an integrated fuel cell system May. 31, 2011
  • Patent Title: Maximizing energy storage life in a fuel cell system using active temperature compensation Mar. 29, 2011
  • Patent Title: Pressure relief control system for a fuel cell system having a pressurized fuel flow Feb. 22, 2011
  • Patent Title: Fault management in a fuel cell-based system Jan. 04, 2011
  • Patent Title: Humidifying a reactant flow of a fuel cell system Dec. 14, 2010
  • Patent Title: Combination fuel cell and ion pump, and methods and infrastructure systems employing same Apr. 06, 2010
Government Contracts

Federal grants, loans, and purchases

Government Contracts

Estimated quarterly amount awarded to PLUG from public contracts

PLUG News

Recent insights relating to PLUG

CNBC Recommendations

Recent picks made for PLUG stock on CNBC

Top ETF Holders

ETFs with the largest estimated holdings in PLUG

PLUG Analyst Ratings

PLUG Stock Forecasts
...

  • ... Highest Price Target
  • ... Median Price Target
  • ... Lowest Price Target
PLUG Analyst Forecasts
Analyst
Firm
Current
Previous
Date
Frequently Asked Questions
  • Is $PLUG stock a Buy, Sell, or Hold?

  • What is the price target for $PLUG stock?

* Analyst consensus is not financial advice. Please see our data disclaimers .

PLUG Top Shareholders
Shareholder
Shares Held
PLUG Options Owners
Shareholder
Security
Underlying Shares
Frequently Asked Questions
  • Who owns $PLUG stock?

  • Who owns the most shares of $PLUG stock?

  • What funds own $PLUG stock?

* These are estimates based on data taken from SEC filings. There may be inaccuracies due to parsing errors, accidental double-counting, incorrect classification of indirectly owned shares, or any other number of issues.

PLUG Stock Smart Score

The Quiver Smart Score combines our data on Congress Trading, Lobbying, Insider Trading, CNBC Mentions and more to provide a comprehensive view of the strength of a stock's underlying data.

The Smart Score grades stocks on a scale of 1 (weakest) to 10 (strongest) based on the strength of the underlying data.
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Score Breakdown
Bull Case vs Bear Case

See concise summaries of analyst reports, presenting both bullish and bearish arguments for a stock.

Example:

Bulls Say:

The Bulls Say summary highlights positive aspects of the stock.

Bears Say:

The Bears Say summary points out potential risks and negative aspects of the stock.

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About 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.

  • Address Slingerlands, NY
  • Market Cap 2.7 billion
  • Employees 2,582
  • Industrial Classification Electrical Industrial Apparatus

Plug Power Inc. (PLUG) Historical Stock Prices

Plug Power Inc. (PLUG) closed at $1.96 on September 24, 2026. Over the past year its adjusted close ranged from $1.79 to $4.14. Daily prices go back to January 2, 2014, 3,201 trading days in all.

  • 1 month-13.66%
  • 3 months-23.74%
  • Year to date-0.51%
  • 1 year-18.33%
  • 3 years-73.76%
  • 5 years-92.73%
  • Max-15.88%
See every congressional and insider trade on the PLUG price chart

Quiver Premium charts PLUG's full daily history since 2014 with each congressional purchase and sale and every open-market insider purchase marked on the price line, with hover details for each trade.

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Last 12 months, newest first

Access Raw Data Daily prices since 2014 for every ticker, through the Quiver API
DateOpenHighLowCloseAdj. CloseVolume
Sep 24, 2026 2.02 2.02 1.94 1.96 1.96 58,318,847
Sep 23, 2026 2.12 2.12 2.03 2.04 2.04 41,213,897
Sep 22, 2026 2.10 2.13 2.07 2.11 2.11 28,872,002
Sep 21, 2026 2.12 2.13 2.06 2.09 2.09 34,064,922
Sep 18, 2026 2.13 2.17 2.02 2.09 2.09 55,189,049
Sep 17, 2026 2.08 2.19 2.07 2.12 2.12 61,379,545
Sep 16, 2026 2.07 2.09 1.98 2.02 2.02 47,286,988
Sep 15, 2026 2.07 2.09 2.03 2.05 2.05 43,196,129
Sep 14, 2026 2.03 2.11 2.02 2.06 2.06 52,915,967
Sep 11, 2026 2.13 2.15 2.08 2.10 2.10 32,427,090
Sep 10, 2026 2.14 2.17 2.09 2.11 2.11 49,242,876
Sep 9, 2026 2.24 2.30 2.16 2.17 2.17 46,302,591
Sep 8, 2026 2.20 2.33 2.19 2.26 2.26 76,356,540
Sep 4, 2026 2.11 2.20 2.09 2.17 2.17 45,322,677
Sep 3, 2026 2.11 2.13 2.07 2.11 2.11 41,791,913
Sep 2, 2026 2.08 2.14 2.06 2.09 2.09 40,554,797
Sep 1, 2026 2.11 2.15 2.06 2.09 2.09 46,711,844
Aug 31, 2026 2.18 2.19 2.14 2.16 2.16 35,171,878
Aug 28, 2026 2.27 2.27 2.17 2.19 2.19 46,644,340
Aug 27, 2026 2.21 2.29 2.20 2.27 2.27 51,047,277
Aug 26, 2026 2.27 2.30 2.15 2.17 2.17 79,817,441
Aug 25, 2026 2.20 2.30 2.20 2.27 2.27 64,008,593
Aug 24, 2026 2.23 2.23 2.15 2.17 2.17 77,000,634
Aug 21, 2026 2.21 2.34 2.21 2.27 2.27 57,274,952
Aug 20, 2026 2.23 2.27 2.15 2.20 2.20 43,561,832
Aug 19, 2026 2.19 2.26 2.13 2.25 2.25 46,056,834
Aug 18, 2026 2.19 2.22 2.12 2.16 2.16 59,853,739
Aug 17, 2026 2.31 2.31 2.20 2.28 2.28 59,337,745
Aug 14, 2026 2.29 2.38 2.26 2.32 2.32 50,250,847
Aug 13, 2026 2.27 2.42 2.23 2.30 2.30 72,534,255
Aug 12, 2026 2.28 2.35 2.19 2.29 2.29 91,497,112
Aug 11, 2026 2.48 2.54 2.16 2.22 2.22 147,088,513
Aug 10, 2026 2.26 2.28 2.08 2.11 2.11 126,010,067
Aug 7, 2026 2.13 2.19 2.06 2.18 2.18 54,678,070
Aug 6, 2026 2.05 2.17 2.02 2.07 2.07 50,605,296
Aug 5, 2026 2.11 2.14 2.07 2.10 2.10 36,081,280
Aug 4, 2026 2.15 2.21 2.11 2.16 2.16 48,121,214
Aug 3, 2026 2.03 2.10 2.00 2.08 2.08 48,917,142
Jul 31, 2026 2.15 2.16 2.01 2.06 2.06 38,018,584
Jul 30, 2026 1.96 2.09 1.95 2.09 2.09 51,842,251
Jul 29, 2026 1.96 2.01 1.86 1.90 1.90 61,189,714
Jul 28, 2026 2.00 2.06 1.95 1.96 1.96 83,748,110
Jul 27, 2026 2.10 2.15 2.03 2.06 2.06 58,699,829
Jul 24, 2026 2.19 2.20 2.07 2.09 2.09 37,380,928
Jul 23, 2026 2.20 2.28 2.17 2.19 2.19 32,268,283
Jul 22, 2026 2.24 2.33 2.22 2.23 2.23 27,627,543
Jul 21, 2026 2.17 2.30 2.15 2.27 2.27 39,896,548
Jul 20, 2026 2.19 2.20 2.10 2.13 2.13 36,519,646
Jul 17, 2026 2.08 2.26 2.08 2.17 2.17 56,933,588
Jul 16, 2026 2.15 2.21 2.08 2.15 2.15 67,894,431
Jul 15, 2026 2.28 2.35 2.13 2.21 2.21 45,377,270
Jul 14, 2026 2.25 2.36 2.22 2.27 2.27 42,871,675
Jul 13, 2026 2.20 2.26 2.13 2.17 2.17 35,486,637
Jul 10, 2026 2.35 2.37 2.20 2.23 2.23 53,811,052
Jul 9, 2026 2.50 2.51 2.36 2.38 2.38 36,805,960
Jul 8, 2026 2.41 2.51 2.36 2.46 2.46 43,796,487
Jul 7, 2026 2.64 2.65 2.42 2.48 2.48 67,027,844
Jul 6, 2026 2.62 2.74 2.58 2.64 2.64 46,811,832
Jul 2, 2026 2.68 2.80 2.51 2.64 2.64 60,796,980
Jul 1, 2026 2.66 2.82 2.63 2.64 2.64 49,493,456
Jun 30, 2026 2.59 2.79 2.56 2.71 2.71 55,845,224
Jun 29, 2026 2.57 2.65 2.47 2.59 2.59 44,626,015
Jun 26, 2026 2.50 2.58 2.47 2.54 2.54 95,669,525
Jun 25, 2026 2.65 2.68 2.50 2.57 2.57 47,170,582
Jun 24, 2026 2.71 2.71 2.58 2.61 2.61 53,335,956
Jun 23, 2026 2.66 2.83 2.62 2.71 2.71 49,242,687
Jun 22, 2026 2.81 2.91 2.75 2.79 2.79 35,916,263
Jun 18, 2026 2.73 2.86 2.64 2.85 2.85 66,373,900
Jun 17, 2026 2.71 2.89 2.65 2.65 2.65 79,489,028
Jun 16, 2026 2.74 2.89 2.69 2.71 2.71 43,652,271
Jun 15, 2026 2.89 2.98 2.78 2.80 2.80 39,698,622
Jun 12, 2026 2.85 2.85 2.69 2.76 2.76 49,731,723
Jun 11, 2026 2.85 2.88 2.74 2.83 2.83 46,572,787
Jun 10, 2026 2.88 2.96 2.85 2.86 2.86 43,467,990
Jun 9, 2026 3.22 3.26 2.82 2.91 2.91 70,106,705
Jun 8, 2026 3.32 3.34 3.17 3.19 3.19 45,176,459
Jun 5, 2026 3.50 3.50 3.15 3.21 3.21 79,379,798
Jun 4, 2026 3.58 3.72 3.50 3.60 3.60 54,025,006
Jun 3, 2026 3.99 3.99 3.69 3.69 3.69 73,366,050
Jun 2, 2026 3.93 4.33 3.85 4.09 4.09 82,099,740
Jun 1, 2026 3.90 4.06 3.80 3.94 3.94 64,925,392
May 29, 2026 4.14 4.14 3.85 3.95 3.95 68,126,687
May 28, 2026 4.08 4.31 4.03 4.12 4.12 91,758,350
May 27, 2026 3.81 4.22 3.75 4.14 4.14 110,538,047
May 26, 2026 3.81 4.03 3.68 3.84 3.84 112,098,930
May 22, 2026 3.75 3.92 3.69 3.78 3.78 71,431,978
May 21, 2026 3.26 3.88 3.25 3.78 3.78 115,550,652
May 20, 2026 3.38 3.43 3.22 3.31 3.31 60,535,981
May 19, 2026 3.39 3.45 3.21 3.31 3.31 45,630,971
May 18, 2026 3.80 3.81 3.32 3.45 3.45 86,372,042
May 15, 2026 3.65 3.99 3.57 3.78 3.78 97,570,467
May 14, 2026 3.85 3.92 3.69 3.79 3.79 91,734,854
May 13, 2026 3.60 4.11 3.41 3.96 3.96 163,401,845
May 12, 2026 3.77 3.89 3.46 3.56 3.56 196,969,870
May 11, 2026 3.10 3.63 3.05 3.52 3.52 175,288,950
May 8, 2026 3.15 3.21 3.05 3.12 3.12 45,815,735
May 7, 2026 3.27 3.28 3.06 3.13 3.13 79,475,864
May 6, 2026 3.33 3.35 3.22 3.31 3.31 59,643,592
May 5, 2026 3.15 3.40 3.14 3.32 3.32 67,726,956
May 4, 2026 3.09 3.23 3.07 3.13 3.13 50,642,842
May 1, 2026 3.15 3.18 3.04 3.11 3.11 37,028,959
Apr 30, 2026 3.42 3.42 3.04 3.13 3.13 96,518,360
Apr 29, 2026 3.13 3.44 3.06 3.41 3.41 133,462,050
Apr 28, 2026 3.00 3.08 2.95 3.03 3.03 37,516,398
Apr 27, 2026 3.15 3.16 2.94 3.08 3.08 57,720,400
Apr 24, 2026 3.19 3.38 3.08 3.14 3.14 76,960,302
Apr 23, 2026 3.21 3.28 3.04 3.18 3.18 66,212,221
Apr 22, 2026 3.20 3.21 3.09 3.19 3.19 60,241,118
Apr 21, 2026 3.22 3.26 3.05 3.08 3.08 82,135,347
Apr 20, 2026 2.73 3.23 2.71 3.22 3.22 112,240,434
Apr 17, 2026 2.94 2.96 2.76 2.78 2.78 83,567,774
Apr 16, 2026 2.95 2.97 2.78 2.86 2.86 57,509,617
Apr 15, 2026 2.99 3.01 2.82 2.93 2.93 68,686,426
Apr 14, 2026 2.92 3.01 2.87 2.94 2.94 86,051,645
Apr 13, 2026 2.73 2.87 2.69 2.77 2.77 60,160,615
Apr 10, 2026 2.79 2.90 2.73 2.74 2.74 60,962,440
Apr 9, 2026 2.63 2.84 2.62 2.74 2.74 76,699,985
Apr 8, 2026 2.70 2.77 2.59 2.65 2.65 68,378,041
Apr 7, 2026 2.65 2.72 2.44 2.52 2.52 79,516,447
Apr 6, 2026 2.46 2.75 2.45 2.69 2.69 99,214,924
Apr 2, 2026 2.19 2.45 2.19 2.41 2.41 85,948,216
Apr 1, 2026 2.27 2.32 2.21 2.25 2.25 39,420,148
Mar 31, 2026 2.16 2.27 2.14 2.26 2.26 46,982,568
Mar 30, 2026 2.19 2.25 2.11 2.14 2.14 50,764,380
Mar 27, 2026 2.21 2.22 2.12 2.18 2.18 51,426,172
Mar 26, 2026 2.22 2.41 2.22 2.25 2.25 58,192,637
Mar 25, 2026 2.34 2.41 2.27 2.27 2.27 35,782,134
Mar 24, 2026 2.26 2.33 2.22 2.29 2.29 60,587,548
Mar 23, 2026 2.25 2.35 2.22 2.31 2.31 49,286,656
Mar 20, 2026 2.41 2.45 2.20 2.23 2.23 104,494,343
Mar 19, 2026 2.27 2.41 2.22 2.40 2.40 78,431,732
Mar 18, 2026 2.30 2.41 2.25 2.32 2.32 84,281,847
Mar 17, 2026 2.25 2.34 2.20 2.33 2.33 76,543,250
Mar 16, 2026 2.19 2.31 2.19 2.24 2.24 85,045,116
Mar 13, 2026 2.25 2.29 2.13 2.15 2.15 62,734,103
Mar 12, 2026 2.20 2.32 2.16 2.21 2.21 85,745,087
Mar 11, 2026 2.12 2.24 2.10 2.23 2.23 67,406,708
Mar 10, 2026 2.19 2.26 2.11 2.12 2.12 65,736,911
Mar 9, 2026 2.07 2.21 2.01 2.18 2.18 74,750,249
Mar 6, 2026 2.25 2.32 2.09 2.13 2.13 73,364,533
Mar 5, 2026 2.44 2.48 2.23 2.29 2.29 88,785,091
Mar 4, 2026 2.25 2.50 2.24 2.48 2.48 129,661,803
Mar 3, 2026 2.08 2.36 1.97 2.23 2.23 224,774,080
Mar 2, 2026 1.72 1.85 1.72 1.81 1.81 113,822,766
Feb 27, 2026 1.85 1.87 1.76 1.79 1.79 118,005,227
Feb 26, 2026 1.86 1.92 1.82 1.91 1.91 111,220,319
Feb 25, 2026 1.92 1.99 1.90 1.91 1.91 84,946,420
Feb 24, 2026 1.83 1.97 1.81 1.91 1.91 85,128,234
Feb 23, 2026 1.84 1.88 1.81 1.84 1.84 66,447,620
Feb 20, 2026 1.88 1.96 1.83 1.87 1.87 85,147,155
Feb 19, 2026 1.84 1.92 1.82 1.91 1.91 75,984,604
Feb 18, 2026 1.82 1.92 1.80 1.86 1.86 76,131,937
Feb 17, 2026 1.85 1.87 1.80 1.82 1.82 73,002,310
Feb 13, 2026 1.84 1.94 1.82 1.89 1.89 84,314,111
Feb 12, 2026 1.97 1.98 1.81 1.82 1.82 107,090,552
Feb 11, 2026 2.06 2.09 1.95 1.96 1.96 92,421,812
Feb 10, 2026 2.11 2.17 2.04 2.04 2.04 82,664,536
Feb 9, 2026 2.04 2.13 2.01 2.10 2.10 87,525,660
Feb 6, 2026 1.94 2.10 1.92 2.08 2.08 109,056,628
Feb 5, 2026 1.98 2.00 1.84 1.86 1.86 115,930,367
Feb 4, 2026 2.17 2.21 1.97 2.05 2.05 121,968,450
Feb 3, 2026 2.12 2.16 2.02 2.13 2.13 101,208,191
Feb 2, 2026 2.12 2.16 2.03 2.08 2.08 74,746,719
Jan 30, 2026 2.28 2.38 2.10 2.12 2.12 137,884,401
Jan 29, 2026 2.41 2.43 2.29 2.34 2.34 98,896,270
Jan 28, 2026 2.44 2.62 2.40 2.45 2.45 121,612,924
Jan 27, 2026 2.31 2.46 2.26 2.41 2.41 94,838,229
Jan 26, 2026 2.48 2.50 2.27 2.30 2.30 103,010,216
Jan 23, 2026 2.65 2.66 2.45 2.50 2.50 108,130,180
Jan 22, 2026 2.25 2.61 2.24 2.59 2.59 185,307,225
Jan 21, 2026 2.35 2.51 2.12 2.22 2.22 135,612,128
Jan 20, 2026 2.29 2.37 2.23 2.31 2.31 112,287,368
Jan 16, 2026 2.29 2.42 2.21 2.36 2.36 118,050,686
Jan 15, 2026 2.35 2.41 2.25 2.26 2.26 72,304,294
Jan 14, 2026 2.28 2.38 2.25 2.35 2.35 81,311,300
Jan 13, 2026 2.31 2.39 2.25 2.28 2.28 81,243,831
Jan 12, 2026 2.16 2.41 2.14 2.28 2.28 99,133,499
Jan 9, 2026 2.29 2.33 2.14 2.19 2.19 114,013,525
Jan 8, 2026 2.29 2.40 2.26 2.32 2.32 87,502,467
Jan 7, 2026 2.42 2.43 2.24 2.28 2.28 81,378,627
Jan 6, 2026 2.39 2.51 2.29 2.39 2.39 106,269,217
Jan 5, 2026 2.28 2.42 2.24 2.37 2.37 112,057,207
Jan 2, 2026 2.00 2.27 2.00 2.23 2.23 120,518,920
Dec 31, 2025 1.95 2.05 1.94 1.97 1.97 80,738,601
Dec 30, 2025 1.97 2.01 1.92 1.94 1.94 72,344,992
Dec 29, 2025 2.00 2.05 1.97 1.97 1.97 72,992,922
Dec 26, 2025 2.10 2.11 2.03 2.07 2.07 55,122,080
Dec 24, 2025 2.02 2.13 2.01 2.10 2.10 47,485,666
Dec 23, 2025 2.07 2.09 2.01 2.05 2.05 82,231,910
Dec 22, 2025 2.21 2.26 2.11 2.11 2.11 83,416,375
Dec 19, 2025 2.29 2.34 2.09 2.20 2.20 141,750,905
Dec 18, 2025 2.26 2.49 2.24 2.26 2.26 122,369,093
Dec 17, 2025 2.28 2.44 2.14 2.16 2.16 81,987,549
Dec 16, 2025 2.18 2.34 2.16 2.29 2.29 97,117,843
Dec 15, 2025 2.34 2.41 2.21 2.22 2.22 94,449,244
Dec 12, 2025 2.37 2.46 2.30 2.32 2.32 114,453,414
Dec 11, 2025 2.22 2.39 2.16 2.36 2.36 100,780,777
Dec 10, 2025 2.20 2.31 2.15 2.26 2.26 94,086,746
Dec 9, 2025 2.10 2.31 2.09 2.21 2.21 99,043,362
Dec 8, 2025 2.21 2.24 2.09 2.16 2.16 98,299,615
Dec 5, 2025 2.22 2.32 2.18 2.20 2.20 94,430,854
Dec 4, 2025 2.24 2.26 2.15 2.23 2.23 117,598,765
Dec 3, 2025 2.10 2.25 2.07 2.23 2.23 105,175,957
Dec 2, 2025 1.93 2.19 1.93 2.11 2.11 121,819,268
Dec 1, 2025 1.96 2.00 1.89 1.92 1.92 81,351,042
Nov 28, 2025 2.01 2.05 1.97 2.01 2.01 45,238,263
Nov 26, 2025 1.97 2.01 1.92 1.98 1.98 87,110,657
Nov 25, 2025 1.95 1.99 1.86 1.95 1.95 84,814,588
Nov 24, 2025 2.02 2.08 1.91 1.96 1.96 113,649,433
Nov 21, 2025 1.88 1.99 1.82 1.98 1.98 111,103,095
Nov 20, 2025 1.96 2.03 1.86 1.89 1.89 104,100,682
Nov 19, 2025 1.73 1.94 1.70 1.90 1.90 220,080,866
Nov 18, 2025 2.00 2.29 1.99 2.14 2.14 172,298,625
Nov 17, 2025 2.07 2.19 2.04 2.08 2.08 75,313,819
Nov 14, 2025 2.36 2.50 2.24 2.25 2.25 85,370,340
Nov 13, 2025 2.70 2.73 2.41 2.49 2.49 117,667,291
Nov 12, 2025 2.53 2.75 2.49 2.73 2.73 176,867,975
Nov 11, 2025 2.56 2.73 2.36 2.53 2.53 163,738,111
Nov 10, 2025 2.92 2.93 2.47 2.56 2.56 188,225,720
Nov 7, 2025 2.38 2.70 2.35 2.65 2.65 116,670,583
Nov 6, 2025 2.66 2.67 2.45 2.51 2.51 88,798,358
Nov 5, 2025 2.56 2.65 2.45 2.64 2.64 88,272,945
Nov 4, 2025 2.60 2.80 2.51 2.52 2.52 99,955,618
Nov 3, 2025 2.78 2.83 2.66 2.75 2.75 95,036,562
Oct 31, 2025 2.65 2.72 2.56 2.69 2.69 94,546,923
Oct 30, 2025 2.66 2.74 2.64 2.65 2.65 80,902,917
Oct 29, 2025 2.82 3.05 2.70 2.76 2.76 132,139,710
Oct 28, 2025 2.96 2.96 2.78 2.79 2.79 89,845,442
Oct 27, 2025 3.11 3.14 2.88 2.96 2.96 96,119,230
Oct 24, 2025 3.02 3.06 2.87 2.95 2.95 80,963,180
Oct 23, 2025 3.04 3.05 2.86 2.88 2.88 63,200,054
Oct 22, 2025 3.04 3.11 2.77 2.92 2.92 112,531,780
Oct 21, 2025 3.38 3.38 3.05 3.12 3.12 112,660,302
Oct 20, 2025 3.63 3.65 3.35 3.40 3.40 112,440,323
Oct 17, 2025 3.45 3.59 3.37 3.40 3.40 105,278,682
Oct 16, 2025 3.87 4.25 3.46 3.48 3.48 187,451,264
Oct 15, 2025 4.17 4.25 3.64 3.85 3.85 184,862,551
Oct 14, 2025 3.71 4.18 3.58 4.05 4.05 198,218,251
Oct 13, 2025 3.67 4.07 3.66 3.90 3.90 190,073,467
Oct 10, 2025 3.80 3.94 3.40 3.42 3.42 165,046,429
Oct 9, 2025 3.47 3.81 3.35 3.78 3.78 165,753,015
Oct 8, 2025 3.62 3.87 3.52 3.65 3.65 149,089,355
Oct 7, 2025 4.19 4.32 3.68 3.87 3.87 196,361,656
Oct 6, 2025 4.50 4.58 3.84 4.13 4.13 403,037,233
Oct 3, 2025 3.22 3.95 3.20 3.81 3.81 499,502,112
Oct 2, 2025 2.94 2.96 2.77 2.83 2.83 122,159,878
Oct 1, 2025 2.43 2.94 2.40 2.93 2.93 216,722,829
Sep 30, 2025 2.23 2.38 2.19 2.33 2.33 71,197,372
Sep 29, 2025 2.43 2.46 2.22 2.27 2.27 71,435,115
Sep 26, 2025 2.42 2.49 2.30 2.37 2.37 95,458,513
Sep 25, 2025 2.25 2.39 2.19 2.36 2.36 114,744,088
Sep 24, 2025 2.47 2.61 2.34 2.40 2.40 170,039,105

Open, high, low and close are the prices as traded. Adjusted close accounts for splits and dividends, and is what the chart and returns use. Where a company changed its ticker, its history under the old symbol is included.

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Plug Power Inc. Executive Compensation

We estimate that -- received a compensation of -- in --, making them the highest paid executive at PLUG, per a recent SEC DEF 14A filing. We estimate that the median employee at PLUG POWER INC is paid $66,793.



Name
Role
Salary
Bonus
Stock/Option Awards
Total Compensation