What does CUSIP 636274409 represent in this 13F holders report?

CUSIP 636274409 is the security identifier for NGG - NATIONAL GRID PLC - SPONSORED ADR NE used to aggregate holder disclosures.

How many institutions held NGG - NATIONAL GRID PLC - SPONSORED ADR NE in Q4 2017?

340 institutional investors reported NGG - NATIONAL GRID PLC - SPONSORED ADR NE for Q4 2017. Use the holders table for investor-level position and value details.

NATIONAL GRID PLC - SPONSORED ADR NE (NGG)

CUSIP: 636274409

Q4 2017 13F Holders as of 31 Dec 2017

Type / Class: Equity / SPONSORED ADR NE
Total 13F shares: 36,314,199
Share change: -1,803,378
Total reported value: $2,135,483,477
Put/Call ratio: 21%
Price per share: $58.81
Number of holders: 340
Value change: -$108,108,775
Number of buys: 100
Number of sells: 187

Quarterly Holders Quick Answers

What is CUSIP 636274409?
CUSIP 636274409 identifies NGG - NATIONAL GRID PLC - SPONSORED ADR NE in SEC institutional holdings data.

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Back to full security ownership history for the broader multi-quarter picture.
Latest 13F filings for newly reported positions across managers.
Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q1 2018
Previous quarter: Q3 2017

Recent filing periods for CUSIP 636274409:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of NGG - NATIONAL GRID PLC - SPONSORED ADR NE (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
BANK OF AMERICA CORP /DE/	13F	Company	— class O/S missing	3,129,421	$196,246,000	—	30 Sep 2017	13F
FEDERATED HERMES, INC.	13F	Company	— class O/S missing	2,871,444	$180,068,000	—	30 Sep 2017	13F
Capital International Investors	13F	Company	— class O/S missing	2,693,566	$168,914,000	—	30 Sep 2017	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	— class O/S missing	2,325,928	$145,859,000	—	30 Sep 2017	13F
RAYMOND JAMES & ASSOCIATES	13F	Company	— class O/S missing	2,128,570	$133,483,000	—	30 Sep 2017	13F
WELLS FARGO & COMPANY/MN	13F	Company	— class O/S missing	1,871,386	$117,355,000	—	30 Sep 2017	13F
MORGAN STANLEY	13F	Company	— class O/S missing	1,627,473	$102,059,000	—	30 Sep 2017	13F
Energy Income Partners, LLC	13F	Company	— class O/S missing	1,540,832	$96,626,000	—	30 Sep 2017	13F
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F	Company	— class O/S missing	1,487,037	$93,252,000	—	30 Sep 2017	13F
HENNESSY ADVISORS INC	13F	Company	— class O/S missing	1,080,345	$67,748,000	—	30 Sep 2017	13F
MACQUARIE GROUP LTD	13F	Company	— class O/S missing	1,048,559	$65,756,000	—	30 Sep 2017	13F
MILLER HOWARD INVESTMENTS INC /NY	13F	Company	— class O/S missing	1,029,056	$64,532,000	—	30 Sep 2017	13F
ROYAL BANK OF CANADA	13F	Company	— class O/S missing	985,038	$61,773,000	—	30 Sep 2017	13F
NORTHERN TRUST CORP	13F	Company	— class O/S missing	672,789	$42,190,000	—	30 Sep 2017	13F
MANUFACTURERS LIFE INSURANCE COMPANY, THE	13F	Company	— class O/S missing	642,313	$40,280,000	—	30 Sep 2017	13F
Nuveen Asset Management, LLC	13F	Company	— class O/S missing	572,509	$35,902,000	—	30 Sep 2017	13F
Mondrian Investment Partners LTD	13F	Company	— class O/S missing	478,694	$30,019,000	—	30 Sep 2017	13F
REAVES W H & CO INC	13F	Company	— class O/S missing	458,533	$28,754,000	—	30 Sep 2017	13F
BANK OF MONTREAL /CAN/	13F	Company	— class O/S missing	447,631	$28,071,000	—	30 Sep 2017	13F
Global Financial Private Capital, Inc	13F	Company	— class O/S missing	423,910	$26,583,000	—	30 Sep 2017	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	— class O/S missing	409,988	$25,710,000	—	30 Sep 2017	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	— class O/S missing	380,909	$23,887,000	—	30 Sep 2017	13F
AMERIPRISE FINANCIAL INC	13F	Company	— class O/S missing	379,227	$23,782,000	—	30 Sep 2017	13F
THORNBURG INVESTMENT MANAGEMENT INC	13F	Company	— class O/S missing	336,342	$21,092,000	—	30 Sep 2017	13F
SUNTRUST BANKS INC	13F	Company	— class O/S missing	310,023	$19,441,000	—	30 Sep 2017	13F
Invesco Ltd.	13F	Company	— class O/S missing	291,086	$18,254,000	—	30 Sep 2017	13F
ENVESTNET ASSET MANAGEMENT INC	13F	Company	— class O/S missing	263,190	$16,507,000	—	30 Sep 2017	13F
Aperio Group, LLC	13F	Company	— class O/S missing	261,626	$16,407,000	—	30 Sep 2017	13F
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC	13F	Company	— class O/S missing	257,125	$16,125,000	—	30 Sep 2017	13F
VAUGHAN DAVID INVESTMENTS LLC/IL	13F	Company	— class O/S missing	256,932	$16,112,000	—	30 Sep 2017	13F
STIFEL FINANCIAL CORP	13F	Company	— class O/S missing	245,682	$15,402,000	—	30 Sep 2017	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	— class O/S missing	231,321	$14,506,000	—	30 Sep 2017	13F
Russell Investments Group, Ltd.	13F	Company	— class O/S missing	227,989	$14,286,000	—	30 Sep 2017	13F
GOFEN & GLOSSBERG LLC /IL/	13F	Company	— class O/S missing	208,229	$13,058,000	—	30 Sep 2017	13F
GOLDMAN SACHS GROUP INC	13F	Company	— class O/S missing	202,465	$12,697,000	—	30 Sep 2017	13F
Connor, Clark & Lunn Investment Management Ltd.	13F	Company	— class O/S missing	176,700	$11,081,000	—	30 Sep 2017	13F
Crossmark Global Holdings, Inc.	13F	Company	— class O/S missing	176,239	$11,052,000	—	30 Sep 2017	13F
JARISLOWSKY, FRASER Ltd	13F	Company	— class O/S missing	174,343	$10,933,000	—	30 Sep 2017	13F
PNC FINANCIAL SERVICES GROUP, INC.	13F	Company	— class O/S missing	170,171	$10,670,000	—	30 Sep 2017	13F
Bank of New York Mellon Corp	13F	Company	— class O/S missing	164,997	$10,346,000	—	30 Sep 2017	13F
GUARDIAN CAPITAL LP	13F	Company	— class O/S missing	160,613	$10,072,000	—	30 Sep 2017	13F
GABELLI FUNDS LLC	13F	Company	— class O/S missing	160,166	$10,044,000	—	30 Sep 2017	13F
UBS Group AG	13F	Company	— class O/S missing	146,110	$9,162,000	—	30 Sep 2017	13F
Clearbridge Investments, LLC	13F	Company	— class O/S missing	143,219	$8,981,000	—	30 Sep 2017	13F
TWO SIGMA ADVISERS, LP	13F	Company	— class O/S missing	131,686	$8,258,000	—	30 Sep 2017	13F
GUARDIAN CAPITAL ADVISORS LP	13F	Company	— class O/S missing	124,794	$7,738,000	—	30 Sep 2017	13F
JANE STREET GROUP, LLC	13F	Company	— class O/S missing	121,474	$7,618,000	—	30 Sep 2017	13F
THOMPSON SIEGEL & WALMSLEY LLC	13F	Company	— class O/S missing	115,928	$7,270,000	—	30 Sep 2017	13F
TRUIST FINANCIAL CORP	13F	Company	— class O/S missing	109,401	$6,860,000	—	30 Sep 2017	13F
Capital Bank & Trust Co	13F	Company	— class O/S missing	107,057	$6,714,000	—	30 Sep 2017	13F

Institutional Holders of NATIONAL GRID PLC - SPONSORED ADR NE (NGG) as of Q4 2017

As of 31 Dec 2017, NATIONAL GRID PLC - SPONSORED ADR NE (NGG) was held by 340 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 36,314,199 shares. The largest 10 holders included FEDERATED INVESTORS INC /PA/, Capital International Investors, RENAISSANCE TECHNOLOGIES LLC, BANK OF AMERICA CORP /DE/, RAYMOND JAMES & ASSOCIATES, Energy Income Partners, LLC, WELLS FARGO & COMPANY/MN, MORGAN STANLEY, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP, and HENNESSY ADVISORS INC. This page lists 340 institutional shareholders reporting positions in this security for the Q4 2017 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q4 2017 vs Q3 2017 Across Filers

Q3 2017 holders

317

Q4 2017 holders

340

Holder diff

Investor	Q3 2017 Shares	Q4 2017 Shares	Share Diff	Share Chg %	Q3 2017 Value $	Q4 2017 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.