Growth Metrics

National Grid Plc (NGG) Inventory (2009 - 2025)

National Grid's quarterly Inventory came in at $723.9 million in Q2 2025, down 30.7% year-on-year from $1.0 billion in Q2 2024, and up 3.18% quarter-over-quarter from $701.5 million in Q1 2025.

National Grid has reported Inventory for 17 years, with the latest figure at $723.9 million in Q2 2025.

  • For the quarter ending Q2 2025, Inventory fell 30.7% year-over-year to $723.9 million; the trailing twelve-month figure through May 2025 stood at $723.9 million (down 30.7% YoY), and the FY2025 full-year result was $715.2 million, down 31.53% from the prior year.
  • Inventory for Q2 2025 stood at $723.9 million, up from $701.5 million in the prior quarter.
  • The five-year high for Inventory was $1.2 billion in Q3 2023, with the low at $599.4 million in Q4 2022.
  • Average Inventory over 5 years is $917.0 million, with a median of $1.0 billion recorded in 2024.
  • Year-over-year, Inventory soared 81.4% in 2023 and sank 33.21% in 2025.
  • Tracing NGG's Inventory over 5 years: stood at $605.3 million in 2021, then declined by 0.99% to $599.4 million in 2022, then soared by 81.4% to $1.1 billion in 2023, then fell by 2.25% to $1.1 billion in 2024, then plunged by 31.89% to $723.9 million in 2025.
  • The last three Inventory figures came in at $723.9 million (Q2 2025), $701.5 million (Q1 2025), and $1.1 billion (Q4 2024), per Business Quant data.

Historic Data

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DateValue
May 15, 2025 723.88 Mn
Mar 31, 2025 701.54 Mn
Dec 31, 2024 1.06 Bn
Sep 30, 2024 818.50 Mn
May 23, 2024 1.04 Bn
Mar 31, 2024 1.05 Bn
Dec 31, 2023 1.09 Bn
Sep 30, 2023 1.17 Bn
May 18, 2023 1.08 Bn
Mar 31, 2023 1.06 Bn
Dec 31, 2022 599.37 Mn
Sep 30, 2022 1.14 Bn
Mar 31, 2022 685.68 Mn
Mar 31, 2021 605.35 Mn
Mar 31, 2020 703.74 Mn
Mar 31, 2019 481.69 Mn
Sep 30, 2018 573.52 Mn
Mar 31, 2018 474.34 Mn
Sep 30, 2017 613.71 Mn
May 18, 2017 506.56 Mn
Mar 31, 2017 499.22 Mn
Dec 31, 2016 543.29 Mn
Sep 30, 2016 586.31 Mn
May 19, 2016 624.62 Mn
Mar 31, 2016 626.35 Mn
Dec 31, 2015 515.95 Mn
Sep 30, 2015 612.43 Mn
May 21, 2015 514.21 Mn
Mar 31, 2015 515.67 Mn
Dec 31, 2014 424.62 Mn
Sep 30, 2014 717.70 Mn
May 15, 2014 448.01 Mn
Mar 31, 2014 443.49 Mn
Dec 31, 2013 471.15 Mn
Sep 30, 2013 649.44 Mn
Mar 31, 2013 452.40 Mn
Sep 30, 2012 637.97 Mn
Mar 31, 2012 590.73 Mn
Sep 30, 2011 855.62 Mn
Mar 31, 2011 512.44 Mn
Sep 30, 2010 897.74 Mn
Mar 31, 2010 635.23 Mn
Sep 30, 2009 1.06 Bn
Mar 31, 2009 798.96 Mn