Quick Answer
EVERSOURCE ENERGY reported Long Term Debt of $26.87 billion for the year ending 2025.
- EVERSOURCE ENERGY showed an increase of +4.6% in Long Term Debt from 2024 to 2025.
- This data is from EVERSOURCE ENERGY's annual report (Form 10-K), filed with the SEC on February 17, 2026.
- XBRL data for this metric is available from 2010 to 2025 (16 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
- Quarterly values from 10-Q filings: Q2 2011: $4.36 billion | Q3 2011: $4.61 billion | Q1 2012: $4.98 billion | Q3 2012: $6.73 billion | Q1 2013: $7.01 billion | Q2 2013: $7.65 billion | Q3 2013: $7.44 billion | Q1 2014: $8.32 billion | Q2 2014: $8.15 billion | Q3 2014: $8.17 billion | Q1 2015: $8.60 billion | Q2 2015: $8.69 billion | Q3 2015: $8.76 billion | Q1 2016: $9.14 billion | Q2 2016: $9.44 billion | Q3 2016: $9.24 billion | Q1 2017: $9.27 billion | Q2 2017: $8.90 billion | Q3 2017: $10.47 billion | Q1 2018: $12.02 billion | Q2 2018: $12.01 billion | Q3 2018: $12.15 billion | Q1 2019: $12.28 billion | Q2 2019: $13.04 billion | Q3 2019: $13.44 billion | Q1 2020: $13.90 billion | Q2 2020: $13.70 billion | Q3 2020: $14.74 billion | Q1 2021: $14.78 billion | Q2 2021: $15.85 billion | Q3 2021: $17.42 billion | Q1 2022: $17.91 billion | Q2 2022: $19.58 billion | Q3 2022: $19.83 billion | Q1 2023: $20.56 billion | Q2 2023: $21.77 billion | Q3 2023: $22.09 billion | Q1 2024: $24.93 billion | Q2 2024: $25.84 billion | Q3 2024: $25.97 billion | Q1 2025: $26.25 billion | Q2 2025: $26.21 billion | Q3 2025: $26.85 billion.
- Over the full 16 years of available data (2010 to 2025), EVERSOURCE ENERGY's Long Term Debt has grown by 480.0%.
- Historical annual values: Fiscal year 2025: $26.87 billion | Fiscal year 2024: $25.70 billion | Fiscal year 2023: $23.59 billion | Fiscal year 2022: $19.72 billion | Fiscal year 2021: $17.02 billion | Fiscal year 2020: $15.13 billion | Fiscal year 2019: $13.77 billion | Fiscal year 2018: $12.25 billion | Fiscal year 2017: $11.78 billion | Fiscal year 2016: $8.83 billion | Fiscal year 2015: $8.81 billion | Fiscal year 2014: $8.57 billion | Fiscal year 2013: $7.78 billion | Fiscal year 2012: $7.20 billion | Fiscal year 2011: $4.61 billion | Fiscal year 2010: $4.63 billion.
- Data sourced from SEC EDGAR public filings as of August 5, 2026.
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