Growth Metrics

Graftech International (EAF) Debt to Equity (2009 - 2026)

Graftech International (EAF) reported Debt to Equity of -$3.6 for Q1 2026, up 65.15% year-over-year from -$2.18 in Q1 2025, and up 14.57% on a QoQ basis from -$4.22 in Q4 2025.

Graftech International (EAF) has 18 years of Debt to Equity data on file, last reported at -$3.6 in Q1 2026.

  • Quarterly Debt to Equity rose 65.15% year-over-year to -$3.6 in Q1 2026, while the trailing twelve-month figure through Mar 2026 was -$3.6 (up 65.15% YoY) and the FY2025 annual result came in at -$4.22, up 69.39% from the prior year.
  • Debt to Equity improved to -$3.6 in Q1 2026 per EAF's latest filing, from -$4.22 in the prior quarter.
  • Across five years, Debt to Equity topped out at $57.16 in Q2 2024 and bottomed at -$103.3 in Q3 2024.
  • The 5-year median for Debt to Equity is $0.06 (2022), against an average of -$2.21.
  • Peak annual rise in Debt to Equity reached 74719.72% in 2024, while the deepest fall reached 3327.66% in 2024.
  • Tracing EAF's Debt to Equity over 5 years: stood at $2.73 in 2022, then soared by 333.34% to $11.83 in 2023, then plunged by 216.45% to -$13.78 in 2024, then surged by 69.39% to -$4.22 in 2025, then grew by 14.57% to -$3.6 in 2026.
  • Per Business Quant, the three latest EAF Debt to Equity figures stand at -$3.6 (Q1 2026), -$4.22 (Q4 2025), and -$5.62 (Q3 2025).

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Debt/Equity (Qtr)
1 Vertiv Holdings 125.39 Bn 122.89 Bn 999.70 Mn 0.69
2 Bloom Energy 85.22 Bn 82.75 Bn 225.54 Mn -
3 nVent Electric 26.63 Bn 26.44 Bn 445.60 Mn 0.41
4 Hubbell 25.22 Bn 24.72 Bn 505.30 Mn 0.68
5 Advanced Energy Industries 12.25 Bn 12.25 Bn 200.90 Mn 0.41
6 Powell Industries 10.16 Bn 9.61 Bn 87.94 Mn -
7 Acuity Inc. (De) 8.82 Bn 8.55 Bn 520.40 Mn 0.25
8 EnerSys 8.70 Bn 8.26 Bn 290.87 Mn 0.58
9 Plug Power 5.25 Bn 4.87 Bn -21.61 Mn 0.09
10 Graftech International 237.42 Mn 117.17 Mn -14.99 Mn -3.60

Historic Data

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DateValue
Mar 31, 2026 -3.60
Dec 31, 2025 -4.22
Sep 30, 2025 -5.62
Jun 30, 2025 -6.48
Mar 31, 2025 -10.34
Dec 31, 2024 -13.78
Sep 30, 2024 -103.30
Jun 30, 2024 57.16
Mar 31, 2024 24.64
Dec 31, 2023 11.83
Sep 30, 2023 3.20
Jun 30, 2023 2.88
Mar 31, 2023 0.03
Dec 31, 2022 2.73
Sep 30, 2022 0.06
Jun 30, 2022 0.06
Mar 31, 2022 7.10
Dec 31, 2021 0.82
Sep 30, 2021 -0.14
Jun 30, 2021 -0.09
Mar 31, 2021 -0.07
Dec 31, 2020 -0.06
Sep 30, 2020 -0.12
Jun 30, 2020 -0.10
Mar 31, 2020 -0.09
Dec 31, 2019 -0.13
Sep 30, 2019 -3.36
Jun 30, 2019 -0.12
Mar 31, 2019 -0.10
Dec 31, 2018 -1.90
Sep 30, 2018 -0.16
Jun 30, 2018 -0.17
Mar 31, 2018 -5.34
Dec 31, 2017 0.03
Sep 30, 2017 0.61
Jun 30, 2017 0.69
Mar 31, 2017 0.68
Dec 31, 2016 0.63
Sep 30, 2016 0.58
Jun 30, 2016 0.58
Mar 31, 2016 0.47
Dec 31, 2015 0.45
Sep 30, 2015 0.45
Jun 30, 2015 0.60
Mar 31, 2015 0.57
Dec 31, 2014 223.57
Sep 30, 2014 0.49
Jun 30, 2014 0.47
Mar 31, 2014 0.42
Dec 31, 2013 357.31
Sep 30, 2013 0.42
Jun 30, 2013 0.43
Mar 31, 2013 0.41
Dec 31, 2012 -2.18
Sep 30, 2012 0.45
Jun 30, 2012 0.45
Mar 31, 2012 0.33
Dec 31, 2011 0.30
Sep 30, 2011 0.27
Jun 30, 2011 0.28
Mar 31, 2011 0.26
Dec 31, 2010 0.22
Mar 31, 2010 0.07
Dec 31, 2009 0.01
Sep 30, 2009 0.02
Jun 30, 2009 0.13