What does CUSIP 629377508 represent in this 13F holders report?

CUSIP 629377508 is the security identifier for NRG - NRG ENERGY, INC. - Common Stock used to aggregate holder disclosures.

How many institutions held NRG - NRG ENERGY, INC. - Common Stock in Q2 2019?

454 institutional investors reported NRG - NRG ENERGY, INC. - Common Stock for Q2 2019. Use the holders table for investor-level position and value details.

NRG ENERGY, INC. - Common Stock (NRG)

CUSIP: 629377508

Q2 2019 13F Holders as of 30 Jun 2019

Security type / class: Equity / Common Stock
Shares outstanding: 214,757,453
Total 13F shares: 256,936,043
Share change: -7,548,445
Total reported value: $9,017,810,609
Put/Call ratio: 373%
Reported price per share: $35.12
Number of holders: 454
Value change: -$305,437,696
Number of buys: 179
Number of sells: 300

Security key

629377508

Report period

Q2 2019

Institutions

454

Top holders

NRG full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2019 Previous quarter: Q1 2019 NRG ENERGY, INC. SEC filings NRG ENERGY, INC. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 629377508

Newer quarter: Q3 2019 Previous quarter: Q1 2019

Recent filing periods:

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

Ownership snapshot

Top shareholders of NRG - NRG ENERGY, INC. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder

VANGUARD GROUP INC

13D/G signal

—

Evidence rows

Latest as of

31 Mar 2019

13F Lead comparable stake: 15% Showing first 8 of 50 holder rows. Open remaining rows

Rank 1 holder

VANGUARD GROUP INC

13F

Ownership: 15%
Position: $1.37B

13F

Rank 2 holder

BlackRock Finance, Inc.

13F

Ownership: 9.2%
Position: $842.21M

13F

Rank 3 holder

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
VANGUARD GROUP INC	13F Company 13F	15%	$1,368,091,000 32,205,526 shares	—	31 Mar 2019
BlackRock Finance, Inc.	13F Company 13F	9.2%	$842,207,000 19,825,979 shares	—	31 Mar 2019
FMR LLC	13F Company 13F	8.3%	$759,458,000 17,878,015 shares	—	31 Mar 2019
STATE STREET CORP	13F Company 13F	6.4%	$586,127,000 13,797,718 shares	—	31 Mar 2019
JANUS HENDERSON GROUP PLC	13F Company 13F	4.2%	$386,926,000 9,108,417 shares	—	31 Mar 2019
Bluescape Energy Partners LLC	13F Company 13F	4.2%	$382,626,000 9,007,214 shares	—	31 Mar 2019
AMERIPRISE FINANCIAL INC	13F Company 13F	3.4%	$306,114,000 7,206,042 shares	—	31 Mar 2019
PUTNAM INVESTMENTS LLC	13F Company 13F	3.1%	$285,203,000 6,713,833 shares	—	31 Mar 2019

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
Brahman Capital Corp.	13F Company 13F	3%	$270,945,000 6,378,177 shares	—	31 Mar 2019
GOLDMAN SACHS GROUP INC	13F Company 13F	2.5%	$224,122,000 5,275,931 shares	—	31 Mar 2019
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	13F Company 13F	2.4%	$220,893,000 5,199,947 shares	—	31 Mar 2019
STEADFAST CAPITAL MANAGEMENT LP	13F Company 13F	2.4%	$217,755,000 5,126,062 shares	—	31 Mar 2019
BANK OF AMERICA CORP /DE/	13F Company 13F	2.4%	$216,323,000 5,092,327 shares	—	31 Mar 2019
WELLINGTON MANAGEMENT GROUP LLP	13F Company 13F	2.3%	$211,029,000 4,967,715 shares	—	31 Mar 2019
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	2.3%	$208,697,000 4,919,704 shares	—	31 Mar 2019
RENAISSANCE TECHNOLOGIES LLC	13F Company 13F	2.1%	$190,714,000 4,489,500 shares	—	31 Mar 2019
Bank of New York Mellon Corp	13F Company 13F	1.9%	$177,760,000 4,184,557 shares	—	31 Mar 2019
TWO SIGMA ADVISERS, LP	13F Company 13F	1.9%	$176,942,000 4,165,294 shares	—	31 Mar 2019
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	1.8%	$166,488,000 3,919,103 shares	—	31 Mar 2019
ALLIANCEBERNSTEIN L.P.	13F Company 13F	1.7%	$155,851,000 3,668,812 shares	—	31 Mar 2019
NORTHERN TRUST CORP	13F Company 13F	1.5%	$139,342,000 3,280,184 shares	—	31 Mar 2019
AQR CAPITAL MANAGEMENT LLC	13F Company 13F	1.5%	$138,940,000 3,270,730 shares	—	31 Mar 2019
PRUDENTIAL FINANCIAL INC	13F Company 13F	1.4%	$123,510,000 2,907,505 shares	—	31 Mar 2019
Man Group plc	13F Company 13F	1.3%	$116,413,000 2,740,397 shares	—	31 Mar 2019
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	1.2%	$109,733,000 2,583,147 shares	—	31 Mar 2019
Invesco Ltd.	13F Company 13F	1.2%	$108,665,000 2,558,050 shares	—	31 Mar 2019
ADAGE CAPITAL PARTNERS GP, L.L.C.	13F Company 13F	1.2%	$104,948,000 2,470,520 shares	—	31 Mar 2019
D. E. Shaw & Co., Inc.	13F Company 13F	1.1%	$101,386,000 2,386,677 shares	—	31 Mar 2019
JPMORGAN CHASE & CO	13F Company 13F	1%	$95,442,000 2,246,703 shares	—	31 Mar 2019
TWO SIGMA INVESTMENTS, LP	13F Company 13F	0.94%	$86,154,000 2,028,106 shares	—	31 Mar 2019
JENNISON ASSOCIATES LLC	13F Company 13F	0.94%	$85,876,000 2,021,559 shares	—	31 Mar 2019
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F Company 13F	0.9%	$82,202,000 1,935,074 shares	—	31 Mar 2019
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F Company 13F	0.89%	$81,270,738 1,913,153 shares	—	31 Mar 2019
Legal & General Group Plc	13F Company 13F	0.78%	$71,293,000 1,678,265 shares	—	31 Mar 2019
MILLENNIUM MANAGEMENT LLC	13F Company 13F	0.74%	$67,085,000 1,579,218 shares	—	31 Mar 2019
Permian Investment Partners, LP	13F Company 13F	0.73%	$66,993,000 1,577,050 shares	—	31 Mar 2019
State of New Jersey Common Pension Fund D	13F Company 13F	0.7%	$63,720,000 1,500,000 shares	—	31 Mar 2019
AMERICAN CENTURY COMPANIES INC	13F Company 13F	0.66%	$60,644,000 1,427,589 shares	—	31 Mar 2019
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F Company 13F	0.64%	$58,684,000 1,381,448 shares	—	31 Mar 2019
Sumitomo Mitsui Trust Group, Inc.	13F Company 13F	0.6%	$54,592,000 1,285,122 shares	—	31 Mar 2019
DEUTSCHE BANK AG\	13F Company 13F	0.48%	$44,025,000 1,036,499 shares	—	31 Mar 2019
Leon G. Cooperman	13F Individual 13F	0.48%	$43,839,000 1,032,000 shares	—	31 Mar 2019
Russell Investments Group, Ltd.	13F Company 13F	0.48%	$43,657,000 1,026,149 shares	—	31 Mar 2019
ROYAL BANK OF CANADA	13F Company 13F	0.47%	$42,896,000 1,009,778 shares	—	31 Mar 2019
Swiss National Bank	13F Company 13F	0.45%	$41,112,000 967,800 shares	—	31 Mar 2019
Korea Investment CORP	13F Company 13F	0.44%	$40,575,000 955,146 shares	—	31 Mar 2019
MORGAN STANLEY	13F Company 13F	0.44%	$40,473,000 952,749 shares	—	31 Mar 2019
CANADA PENSION PLAN INVESTMENT BOARD	13F Company 13F	0.41%	$37,701,000 887,500 shares	—	31 Mar 2019
WELLS FARGO & COMPANY/MN	13F Company 13F	0.4%	$36,593,000 861,389 shares	—	31 Mar 2019
Retirement System Of Texas Teacher	13F Individual 13F	0.37%	$33,876,000 797,464 shares	—	31 Mar 2019

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2019

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

454

256,936,043

Rows loaded

454

Investor	Option	Weight %	Change %	Reported value	* Price	Shares	Share Change	Activity	Report Period

^* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that failed the local validity check.

Compare Q2 2019 vs Q1 2019 Across Filers

Q1 2019 holders

504

Q2 2019 holders

454

Holder diff

-50

Investor	Q1 2019 Shares	Q2 2019 Shares	Share Diff	Share Chg %	Q1 2019 value	Q2 2019 value	Value change	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

NRG ENERGY, INC. - Common Stock (NRG)

Q2 2019 13F Holders as of 30 Jun 2019

Holder history for CUSIP 629377508

Top shareholders of NRG - NRG ENERGY, INC. - Common Stock (13F + 13D/G + 3/4/5)

VANGUARD GROUP INC

BlackRock Finance, Inc.

FMR LLC

Institutional holders as of Q2 2019

Compare Q2 2019 vs Q1 2019 Across Filers