National Grid Plc (NMKBP) Inventory Average (2009 - 2025)

National Grid's Inventory Average history runs 17 years deep, the most recent figure standing at $712.7 million for Q2 2025.

• In Q2 2025, Inventory Average fell 31.96% year-over-year to $712.7 million; the TTM figure through May 2025 stood at $712.7 million (down 31.96% YoY), while the FY2025 annual figure was $708.4 million, down 32.37% from the prior year.
• Inventory Average was $712.7 million for Q2 2025 at National Grid, down from $882.1 million in the prior quarter.
• In the past five years, Inventory Average ranged from a high of $1.1 billion in Q4 2023 to a low of $654.5 million in Q1 2021.
• Historically, Inventory Average has averaged $937.2 million across 5 years, with a median of $931.5 million in 2024.
• The sharpest annual moves came in 2023 and 2025: Inventory Average increased 29.57% in 2023, then plunged 31.96% in 2025.
• A 5-year view of Inventory Average shows it stood at $654.5 million in 2021, then soared by 33.2% to $871.9 million in 2022, then climbed by 29.57% to $1.1 billion in 2023, then dropped by 16.73% to $940.6 million in 2024, then retreated by 24.23% to $712.7 million in 2025.
• The last three Inventory Average figures came in at $712.7 million (Q2 2025), $882.1 million (Q1 2025), and $940.6 million (Q4 2024), per Business Quant data.