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National Grid Transco, PLC National Grid PLC (NEW) American Depositary Shares (NGG)

Interest Coverage

8.71×

Quarterly · Period ending: Mar 31, 2026

NGG Interest Coverage

Latest reported8.71×period endingMar 31, 2026

Latest reported8.71×period endingMar 31, 2026

NGG Quarterly Interest Coverage (0.00× → 8.71×)

Latest values, visible window

High-resolution chart · PNG

NGG interest coverage history

Quarterly. Dates are reporting period ends; fiscal years can differ from calendar years.

National Grid Transco, PLC National Grid PLC (NEW) American Depositary Shares Interest Coverage — Quarterly
Period ending	Interest Coverage
Mar 31, 2026	8.708×
Sep 30, 2025	1.8587×
Mar 31, 2025	6.4964×
Sep 30, 2024	1.5639×
Mar 31, 2024	4.4464×
Sep 30, 2023	2.5319×
Mar 31, 2023	3.9819×
Sep 30, 2022	2.9499×
Mar 31, 2022	5.3414×
Sep 30, 2021	3.07×
Mar 31, 2021	4.1171×
Sep 30, 2020	2.56×
Mar 31, 2020	4.0113×
Sep 30, 2019	1.8678×
Mar 31, 2019	4.2403×
Sep 30, 2018	2.0755×
Mar 31, 2018	4.3941×
Sep 30, 2017	2.5737×
Mar 31, 2017	3.4376×
Sep 30, 2016	2.9737×
Mar 31, 2016	0×
Sep 30, 2015	3.8682×
Mar 31, 2015	0×
Sep 30, 2014	0×
Mar 31, 2014	0×
Sep 30, 2013	0×
Mar 31, 2013	0×
Sep 30, 2012	0×
Mar 31, 2012	0×
Sep 30, 2011	0×
Mar 31, 2011	0×
Sep 30, 2010	0×
Mar 31, 2010	0×
Sep 30, 2009	0×
Mar 31, 2009	0×
Sep 30, 2008	0×
Mar 31, 2008	2.967×
Sep 30, 2007	2.967×
Mar 31, 2007	3.1373×
Sep 30, 2006	3.1373×
Mar 31, 2006	0×
Sep 30, 2005	0×
Mar 31, 2005	0×
Sep 30, 2004	2.7782×
Mar 31, 2004	0×
Sep 30, 2003	2.089×
Mar 31, 2003	0×
Sep 30, 2002	1.6104×
Mar 31, 2002	0×
Sep 30, 2001	1.1787×
Mar 31, 2001	0×
Sep 30, 2000	0×
Mar 31, 2000	0×
Sep 30, 1999	0×
Mar 31, 1999	0×
Sep 30, 1998	0×
Mar 31, 1998	0×
Sep 30, 1997	0×
Mar 31, 1997	0×
Sep 30, 1996	0×
Mar 31, 1996	0×
Sep 30, 1995	0×
Mar 31, 1995	0×
Sep 30, 1994	0×
Mar 31, 1994	0×
Sep 30, 1993	0×
Mar 31, 1993	0×

Data is provided for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results.