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Security record · archived quarter

NGG

National Grid plc · Utilities · Regulated Electric

80.81 -0.4% mkt cap $81.24B quote delayed (FMP) · as of Aug 26 15:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
98Tracked holders
0Δ holders
42.03MShares held
$3.25BReported value
+0New positions
−0Exits
Falling Conviction score 50/100 3 quarters of rising tracked shares ●●●○○○ How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth 0.0% · share flow -5.1% · net new positions 0.0%formula

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 105 +3 49.94M $4.14B +5 −2
Q1 2026 103 +4 45.63M $3.85B +11 −7
Q4 2025 98 0 42.03M $3.25B
Q3 2025 14 +1 19.18M $1.39B +2 −1
Q2 2025 10 0 10.96M $815.81M +3 −3
Q1 2025 8 +1 3.71M $243.57M +2 −1
Q4 2024 7 -5 3.81M $226.23M +1 −6
Q3 2024 11 +4 3.69M $259.49M +5 −1
Q2 2024 7 4.09M $232.06M
Holder count
Who holds it · Q4 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 Fidelity (FMR) 6.39M +5.1% $494.57M 0.0% ▲ Add 3 SEC ↗
2 Fidelity (FMR) 6.39M +5.1% $494.57M 0.0% ▲ Add 3 SEC ↗
3 Fidelity (FMR) 6.39M +5.1% $494.57M 0.0% ▲ Add 3 SEC ↗
4 Bank Of America Corp /De/ 4.89M $378.23M 0.0% n/c 1 SEC ↗
5 Bank Of America Corp /De/ 4.89M $378.23M 0.0% n/c 1 SEC ↗
6 Bank Of America Corp /De/ 4.89M $378.23M 0.0% n/c 1 SEC ↗
7 Bank Of America Corp /De/ 4.89M $378.23M 0.0% n/c 1 SEC ↗
8 Bank Of America Corp /De/ 4.89M $378.23M 0.0% n/c 1 SEC ↗
9 Bank Of America Corp /De/ 4.89M $378.23M 0.0% n/c 1 SEC ↗
10 Federated Hermes, Inc. 3.17M $245.15M 0.4% n/c 1 SEC ↗
11 Federated Hermes, Inc. 3.17M $245.15M 0.4% n/c 1 SEC ↗
12 Federated Hermes, Inc. 3.17M $245.15M 0.4% n/c 1 SEC ↗
13 Renaissance Technologies 2.42M -19.8% $186.82M 0.3% ▼ Trim 7 SEC ↗
14 Royal Bank Of Canada 2.31M $178.94M 0.0% n/c 1 SEC ↗
15 Royal Bank Of Canada 2.31M $178.94M 0.0% n/c 1 SEC ↗
16 Royal Bank Of Canada 2.31M $178.94M 0.0% n/c 1 SEC ↗
17 Royal Bank Of Canada 2.31M $178.94M 0.0% n/c 1 SEC ↗
18 Royal Bank Of Canada 2.31M $178.94M 0.0% n/c 1 SEC ↗
19 Royal Bank Of Canada 2.31M $178.94M 0.0% n/c 1 SEC ↗
20 Royal Bank Of Canada 2.31M $178.94M 0.0% n/c 1 SEC ↗
21 Royal Bank Of Canada 2.31M $178.94M 0.0% n/c 1 SEC ↗
22 Royal Bank Of Canada 2.31M $178.94M 0.0% n/c 1 SEC ↗
23 Royal Bank Of Canada 2.31M $178.94M 0.0% n/c 1 SEC ↗
24 Morgan Stanley 2.20M +1.4% $170.13M 0.0% ▲ Add 2 SEC ↗
25 Morgan Stanley 2.20M +1.4% $170.13M 0.0% ▲ Add 2 SEC ↗
26 Morgan Stanley 2.20M +1.4% $170.13M 0.0% ▲ Add 2 SEC ↗
27 Morgan Stanley 2.20M +1.4% $170.13M 0.0% ▲ Add 2 SEC ↗
28 Morgan Stanley 2.20M +1.4% $170.13M 0.0% ▲ Add 2 SEC ↗
29 Morgan Stanley 2.20M +1.4% $170.13M 0.0% ▲ Add 2 SEC ↗
30 Morgan Stanley 2.20M +1.4% $170.13M 0.0% ▲ Add 2 SEC ↗
31 Morgan Stanley 2.20M +1.4% $170.13M 0.0% ▲ Add 2 SEC ↗
32 Morgan Stanley 2.20M +1.4% $170.13M 0.0% ▲ Add 2 SEC ↗
33 JPMorgan Chase 2.12M -49.2% $164.24M 0.0% ▼ Trim 2 SEC ↗
34 JPMorgan Chase 2.12M -49.2% $164.24M 0.0% ▼ Trim 2 SEC ↗
35 JPMorgan Chase 2.12M -49.2% $164.24M 0.0% ▼ Trim 2 SEC ↗
36 JPMorgan Chase 2.12M -49.2% $164.24M 0.0% ▼ Trim 2 SEC ↗
37 JPMorgan Chase 2.12M -49.2% $164.24M 0.0% ▼ Trim 2 SEC ↗
38 JPMorgan Chase 2.12M -49.2% $164.24M 0.0% ▼ Trim 2 SEC ↗
39 JPMorgan Chase 2.12M -49.2% $164.24M 0.0% ▼ Trim 2 SEC ↗
40 JPMorgan Chase 2.12M -49.2% $164.24M 0.0% ▼ Trim 2 SEC ↗
41 JPMorgan Chase 2.12M -49.2% $164.24M 0.0% ▼ Trim 2 SEC ↗
42 Goldman Sachs Group 2.10M +0.9% $162.58M 0.0% ▲ Add 2 SEC ↗
43 Goldman Sachs Group 2.10M +0.9% $162.58M 0.0% ▲ Add 2 SEC ↗
44 Goldman Sachs Group 2.10M +0.9% $162.58M 0.0% ▲ Add 2 SEC ↗
45 Envestnet Asset Management Inc 1.82M $140.69M 0.0% n/c 1 SEC ↗
46 Raymond James Financial Inc 1.70M $131.79M 0.0% n/c 1 SEC ↗
47 Raymond James Financial Inc 1.70M $131.79M 0.0% n/c 1 SEC ↗
48 Raymond James Financial Inc 1.70M $131.79M 0.0% n/c 1 SEC ↗
49 Raymond James Financial Inc 1.70M $131.79M 0.0% n/c 1 SEC ↗
50 Wells Fargo & Company/Mn 1.63M $126.15M 0.0% n/c 1 SEC ↗
51 Wells Fargo & Company/Mn 1.63M $126.15M 0.0% n/c 1 SEC ↗
52 Wells Fargo & Company/Mn 1.63M $126.15M 0.0% n/c 1 SEC ↗
53 Wells Fargo & Company/Mn 1.63M $126.15M 0.0% n/c 1 SEC ↗
54 Northern Trust Corp 1.25M $96.81M 0.0% n/c 1 SEC ↗
55 Northern Trust Corp 1.25M $96.81M 0.0% n/c 1 SEC ↗
56 Northern Trust Corp 1.25M $96.81M 0.0% n/c 1 SEC ↗
57 BlackRock (passive) 1.18M +9.8% $91.22M 0.0% ▲ Add 3 SEC ↗
58 BlackRock (passive) 1.18M +9.8% $91.22M 0.0% ▲ Add 3 SEC ↗
59 BlackRock (passive) 1.18M +9.8% $91.22M 0.0% ▲ Add 3 SEC ↗
60 BlackRock (passive) 1.18M +9.8% $91.22M 0.0% ▲ Add 3 SEC ↗
61 BlackRock (passive) 1.18M +9.8% $91.22M 0.0% ▲ Add 3 SEC ↗
62 BlackRock (passive) 1.18M +9.8% $91.22M 0.0% ▲ Add 3 SEC ↗
63 LPL Financial LLC 1.04M $80.53M 0.0% n/c 1 SEC ↗
64 Dimensional Fund Advisors Lp 875.43K $67.71M 0.0% n/c 1 SEC ↗
65 Dimensional Fund Advisors Lp 875.43K $67.71M 0.0% n/c 1 SEC ↗
66 Dimensional Fund Advisors Lp 875.43K $67.71M 0.0% n/c 1 SEC ↗
67 Dimensional Fund Advisors Lp 875.43K $67.71M 0.0% n/c 1 SEC ↗
68 Dimensional Fund Advisors Lp 875.43K $67.71M 0.0% n/c 1 SEC ↗
69 Bank Of Montreal /Can/ 458.16K $35.44M 0.0% n/c 1 SEC ↗
70 Bank Of Montreal /Can/ 458.16K $35.44M 0.0% n/c 1 SEC ↗
71 Bank Of Montreal /Can/ 458.16K $35.44M 0.0% n/c 1 SEC ↗
72 Bank Of Montreal /Can/ 458.16K $35.44M 0.0% n/c 1 SEC ↗
73 Bank Of Montreal /Can/ 458.16K $35.44M 0.0% n/c 1 SEC ↗
74 Bank Of Montreal /Can/ 458.16K $35.44M 0.0% n/c 1 SEC ↗
75 Manufacturers Life Insurance… 440.86K $34.10M 0.0% n/c 1 SEC ↗
76 Invesco Ltd. 436.62K $33.77M 0.0% n/c 1 SEC ↗
77 Invesco Ltd. 436.62K $33.77M 0.0% n/c 1 SEC ↗
78 Invesco Ltd. 436.62K $33.77M 0.0% n/c 1 SEC ↗
79 Stifel Financial Corp 357.95K $27.69M 0.0% n/c 1 SEC ↗
80 Stifel Financial Corp 357.95K $27.69M 0.0% n/c 1 SEC ↗
81 Stifel Financial Corp 357.95K $27.69M 0.0% n/c 1 SEC ↗
82 Stifel Financial Corp 357.95K $27.69M 0.0% n/c 1 SEC ↗
83 Stifel Financial Corp 357.95K $27.69M 0.0% n/c 1 SEC ↗
84 Bank of New York Mellon Corp 347.17K $26.85M 0.0% n/c 1 SEC ↗
85 Bank of New York Mellon Corp 347.17K $26.85M 0.0% n/c 1 SEC ↗
86 Bank of New York Mellon Corp 347.17K $26.85M 0.0% n/c 1 SEC ↗
87 Bank of New York Mellon Corp 347.17K $26.85M 0.0% n/c 1 SEC ↗
88 Bank of New York Mellon Corp 347.17K $26.85M 0.0% n/c 1 SEC ↗
89 Bank of New York Mellon Corp 347.17K $26.85M 0.0% n/c 1 SEC ↗
90 Bank of New York Mellon Corp 347.17K $26.85M 0.0% n/c 1 SEC ↗
91 D. E. Shaw & Co. 313.02K +50.8% $24.21M 0.0% ▲ Add 2 SEC ↗
92 Corient Private Wealth LP 299.26K $19.32M 0.0% n/c 1 SEC ↗
93 Corient Private Wealth LP 299.26K $19.32M 0.0% n/c 1 SEC ↗
94 Corient Private Wealth LP 299.26K $19.32M 0.0% n/c 1 SEC ↗
95 American Century Companies Inc 246.04K $19.03M 0.0% n/c 1 SEC ↗
96 UBS Group AG 240.02K $18.57M 0.0% n/c 1 SEC ↗
97 UBS Group AG 240.02K $18.57M 0.0% n/c 1 SEC ↗
98 UBS Group AG 240.02K $18.57M 0.0% n/c 1 SEC ↗
99 Ameriprise Financial Inc 239.78K $18.55M 0.0% n/c 1 SEC ↗
100 Ameriprise Financial Inc 239.78K $18.55M 0.0% n/c 1 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

No new tracked buyers this quarter.

Exited

No tracked exits this quarter.

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 2 holders, 179.11K shares, $19.29M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q4 2025 · Methodology · Get this via the API