National Grid NGG
NYSE NGG
$79.76 -0.86 (-1.07%)
At close: Aug 21, 2026 · 4:00 PM EDT

National Grid (NGG) Interest & Investment Income (2009 - 2024)

National Grid (NGG) posted quarterly Interest & Investment Income of $299.7 million for Q3 2024, up 107.03% year-over-year from $144.8 million in Q4 2023, and down 4.2% quarter-over-quarter from $312.9 million in Q2 2024.

National Grid (NGG) Interest & Investment Income (2009 - 2024) Analysis & Trends

National Grid's Interest & Investment Income history runs 7 years deep, the most recent figure standing at $299.7 million for Q3 2024.

  • In Q3 2024, Interest & Investment Income rose 107.03% year-over-year to $299.7 million; the TTM figure through Sep 2024 stood at $783.2 million (up 235.4% YoY), while the FY2025 annual figure was $577.8 million, up 84.69% from the prior year.
  • Interest & Investment Income for Q3 2024 stood at $299.7 million, down from $312.9 million in the prior quarter.
  • The five-year high for Interest & Investment Income was $312.9 million in Q2 2024, with the low at $25.8 million in Q2 2023.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Int & Inv Inc (Qtr)
1 National Grid 78.91 Bn 75.10 Bn - -
2 Dominion Energy 58.65 Bn 57.86 Bn 3.50 Bn 35.00 Mn
3 Xcel Energy 47.76 Bn 45.75 Bn 3.12 Bn 105.00 Mn
4 Wec Energy 34.66 Bn 34.61 Bn 1.45 Bn -
5 Ameren 29.39 Bn 29.38 Bn - -
6 Fortis 28.02 Bn 28.02 Bn 1.60 Bn -
7 Edison International 27.49 Bn 27.25 Bn 3.29 Bn -
8 Firstenergy 26.59 Bn 26.40 Bn 2.51 Bn 52.00 Mn
9 Hydro One 24.05 Bn 23.66 Bn - -
10 Cms Energy 21.23 Bn 20.99 Bn 3.65 Bn 17.00 Mn

Historic Data

Download Data
DateValue
Sep 30, 2024 299.73 Mn
May 23, 2024 312.86 Mn
Sep 30, 2023 144.78 Mn
May 18, 2023 25.85 Mn
Sep 30, 2016 53.65 Mn
Sep 30, 2015 9.24 Mn
Sep 30, 2014 3.35
Sep 30, 2011 1.05 Bn
Sep 30, 2009 811.48 Mn