Hennessy Advisors Inc’s National Grid PLC Position
Does Hennessy Advisors Inc own National Grid PLC (NGG)? Yes — 180.9K shares worth $15M (+0.55% of its 13F portfolio) as of Q1 2026, up from 180.6K shares the prior filed quarter.
Position Value
$15M
Q1 2026
Shares
180.9K
% of Portfolio
+0.55%
Quarters Held
30
currently held
Position History NGG
Reported value by quarter
| Quarter | Shares | Value | % of Portfolio |
|---|---|---|---|
| Q1 2026 | 180.9K | $15M | +0.55% |
| Q4 2025 | 180.6K | $14M | +0.50% |
| Q3 2025 | 185.5K | $13M | +0.47% |
| Q2 2025 | 211.0K | $16M | +0.52% |
| Q1 2025 | 199.3K | $13M | +0.44% |
| Q4 2024 | 209.1K | $12M | +0.37% |
| Q3 2024 | 203.4K | $14M | +0.45% |
| Q2 2024 | 161.1K | $9M | +0.35% |
| Q1 2024 | 158.3K | $11M | +0.45% |
| Q4 2023 | 164.2K | $11M | +0.83% |
| Q3 2023 | 172.3K | $10M | +0.73% |
| Q2 2023 | 169.1K | $11M | +0.82% |
| Q1 2023 | 245.5K | $17M | +1.23% |
| Q4 2022 | 243.3K | $14,679 | +0.96% |
| Q3 2022 | 262.7K | $14M | +0.94% |
| Q2 2022 | 266.1K | $17M | +1.03% |
| Q1 2022 | 294.3K | $23M | +1.19% |
| Q4 2021 | 294.4K | $21M | +1.21% |
| Q3 2021 | 408.4K | $24M | +1.45% |
| Q2 2021 | 399.0K | $26M | +1.42% |
| Q1 2021 | 439.5K | $26M | +1.51% |
| Q4 2020 | 443.2K | $26M | +1.68% |
| Q3 2020 | 499.4K | $29M | +2.01% |
| Q2 2020 | 540.6K | $33M | +2.29% |
| Q1 2020 | 549.8K | $32M | +2.41% |
| Q4 2019 | 668.8K | $42M | +2.13% |
| Q3 2019 | 688.8K | $37M | +1.87% |
| Q2 2019 | 703.8K | $37M | +1.79% |
| Q1 2019 | 766.8K | $43M | +1.99% |
| Q4 2018 | 746.8K | $36M | +1.76% |
Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Hennessy Advisors Inc’s full portfolio or all institutional holders of NGG.