National Grid Plc

BLAIR WILLIAM & CO/IL NGG

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/17/2026

Shares

7,106

Value ($000)

550

Weight

0.0%

2019 Q4 - 2025 Q4 (25 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/17/2026	550	0.0%	7,106	12/31/2025
2025 Q3	11/12/2025	516	0.0%	7,107	9/30/2025
2025 Q2	7/24/2025	548	0.0%	7,359	6/30/2025
2025 Q1	5/9/2025	489	0.0%	7,458	3/31/2025
2024 Q4	2/12/2025	466	0.0%	7,851	12/31/2024
2024 Q3	11/12/2024	669	0.0%	9,606	9/30/2024
2024 Q2	8/12/2024	630	0.0%	11,087	6/30/2024
2024 Q1	5/9/2024	772	0.0%	11,316	3/31/2024
2023 Q4	2/12/2024	1,160	0.0%	17,067	12/31/2023
2023 Q3	11/9/2023	1,007	0.0%	16,603	9/30/2023
2023 Q2	8/11/2023	723	0.0%	10,741	6/30/2023
2023 Q1	5/12/2023	740	0.0%	10,887	3/31/2023
2022 Q4	2/10/2023	674	0.0%	11,167	12/31/2022
2022 Q3	11/9/2022	650	0.0%	12,621	9/30/2022
2022 Q2	8/10/2022	805	0.0%	12,444	6/30/2022
2022 Q1	5/13/2022	954	0.0%	12,405	3/31/2022
2021 Q4	2/14/2022	1,120	0.0%	15,489	12/31/2021
2021 Q3	11/12/2021	709	0.0%	11,893	9/30/2021
2021 Q2	8/12/2021	771	0.0%	12,053	6/30/2021
2021 Q1	5/13/2021	739	0.0%	12,474	3/31/2021
2020 Q4	2/9/2021	728	0.0%	12,328	12/31/2020
2020 Q3	11/6/2020	718	0.0%	12,420	9/30/2020
2020 Q2	8/12/2020	746	0.0%	12,289	6/30/2020
2020 Q1	5/11/2020	690	0.0%	11,839	3/31/2020
2019 Q4	2/13/2020	738	0.0%	11,779	12/31/2019