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Plug Power Inc. (PLUG) Altman Z-Score

Altman Z-Score:

-2.14+0.02(+0.93%)
November 18, 2025

Summary

  • As of today, PLUG Altman Z-Score is -2.14, with the most recent change of +0.02 (+0.93%) on November 18, 2025.
  • PLUG current Altman Z-Score indicates the stock has a high bankruptcy risk.

Performance

PLUG Altman Z-Score Chart

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Highlights

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Altman Z-Score Formula

Z-Score = 1.2*A + 1.4*B + 3.3*C + 0.6*D + 1.0*E
  • A = Working Capital / Total Assets
  • B = Retained Earnings / Total Assets
  • C = EBIT / Total Assets
  • D = Market Cap / Total Liabilities
  • E = Revenue / Total Assets

PLUG Altman Z-Score Trends

PeriodPeriodAltman Z-ScoreAltman Z-ScorePricePriceMarket CapMarket Cap
1D1 Day+0.9%+2.6%+2.6%
1M1 Month-20.9%-37.1%-27.1%
3M3 Months+14.1%+28.9%+55.3%
6M6 Months+25.2%+177.9%+258.6%
YTDYTD+13.7%+0.5%+53.0%
1Y1 Year-101.9%+7.5%+64.2%
5Y5 Years-125.1%-90.8%-69.1%

PLUG Altman Z-Score History

DateValue
2025
-2.14(+13.7%)
2024
-2.48(-213.9%)
2023
-0.79(-137.4%)
2022
2.11(-71.4%)
2021
7.39(-34.5%)
2020
11.28(+941.8%)
2019
-1.34(+67.9%)
2018
-4.17(+21.3%)
2017
-5.30(0.0%)
2016
-5.30(-38.0%)
2015
-3.84(-465.7%)
2014
1.05(+103.2%)
2013
-33.27(-12.4%)
DateValue
2012
-29.61(-56.7%)
2011
-18.90(-11.2%)
2010
-17.00(-215.4%)
2009
-5.39(-27.4%)
2008
-4.23(-153.6%)
2007
7.89(-41.5%)
2006
13.49(-0.2%)
2005
13.52(+11.0%)
2004
12.18(-26.4%)
2003
16.56(+257.7%)
2002
4.63(-65.3%)
2001
13.34(-36.0%)
2000
20.84(-58.1%)
1999
49.68

FAQ

  • What is Plug Power Inc. altman z-score?
  • What is PLUG altman z-score year-to-date change?
  • What is Plug Power Inc. altman z-score year-on-year change?

What is Plug Power Inc. altman z-score?

The current altman z-score of PLUG is -2.14

What is PLUG altman z-score year-to-date change?

Plug Power Inc. altman z-score has changed by +0.34 (+13.71%) since the beginning of the year

What is Plug Power Inc. altman z-score year-on-year change?

Over the past year, PLUG altman z-score has changed by -1.08 (-101.89%)
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