Gladstone Institutional Advisory LLC
- SEC CIK
- 0001766530
- Latest filing
- Jul 27, 2026
NGG holding history
National Grid PLC in every 13F filed by Gladstone Institutional Advisory LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
NGG overviewAll 13F holders of NGGFull Q2 2026 holdings
- Shares (Q4 2025)
- 0
- Sold out in Q4 2025
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 1
- Since Q3 2025