Growth Metrics

National Grid (NGG) Long-Term Investments (2016 - 2025)

Historic Long-Term Investments for National Grid (NGG) over the last 17 years, with Q3 2025 value amounting to $841.8 million.

  • National Grid's Long-Term Investments rose 73518.8% to $841.8 million in Q3 2025 from the same period last year, while for Sep 2025 it was $841.8 million, marking a year-over-year increase of 73518.8%. This contributed to the annual value of $775.9 million for FY2025, which is 5652.98% down from last year.
  • Latest data reveals that National Grid reported Long-Term Investments of $841.8 million as of Q3 2025, which was up 73518.8% from $765.8 million recorded in Q1 2025.
  • In the past 5 years, National Grid's Long-Term Investments ranged from a high of $1.8 billion in Q4 2024 and a low of -$443.1 million during Q3 2022
  • Moreover, its 5-year median value for Long-Term Investments was $1.3 billion (2022), whereas its average is $997.2 million.
  • The largest annual percentage gain for National Grid's Long-Term Investments in the last 5 years was 73518.8% (2025), contrasted with its biggest fall of 5748.75% (2025).
  • Quarter analysis of 5 years shows National Grid's Long-Term Investments stood at $1.2 billion in 2021, then grew by 21.46% to $1.5 billion in 2022, then increased by 11.12% to $1.6 billion in 2023, then grew by 12.96% to $1.8 billion in 2024, then plummeted by 53.81% to $841.8 million in 2025.
  • Its last three reported values are $841.8 million in Q3 2025, $765.8 million for Q1 2025, and $1.8 billion during Q4 2024.