National Grid (NGG) Total Debt (2017 - 2025)

National Grid (NGG) has 9 years of Total Debt data on record, last reported at $59.9 billion in Q1 2025.

  • For Q1 2025, Total Debt changed 0.27% year-over-year to $59.9 billion; the TTM value through Mar 2025 reached $59.9 billion, changed 0.27%, while the annual FY2025 figure was $60.7 billion, 2.53% up from the prior year.
  • Total Debt reached $59.9 billion in Q1 2025 per NGG's latest filing, roughly flat from $59.7 billion in the prior quarter.
  • Across five years, Total Debt topped out at $61.0 billion in Q1 2022 and bottomed at $9.3 billion in Q2 2021.
  • Average Total Debt over 5 years is $47.5 billion, with a median of $56.0 billion recorded in 2024.
  • Peak YoY movement for Total Debt: soared 41.71% in 2022, then dropped 14.36% in 2023.
  • A 5-year view of Total Debt shows it stood at $9.3 billion in 2021, then skyrocketed by 552.48% to $61.0 billion in 2022, then dropped by 14.36% to $52.2 billion in 2023, then grew by 14.28% to $59.7 billion in 2024, then increased by 0.27% to $59.9 billion in 2025.
  • Per Business Quant database, its latest 3 readings for Total Debt were $59.9 billion in Q1 2025, $59.7 billion in Q1 2024, and $52.2 billion in Q1 2023.