• $23.9B
    Market Cap
  • -30.32%
    1-Year Change
  • Utilities - Independent Power Producers
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
VANGUARD GROUP INC
11.59%
24.5M
-745,341 (-3.05%)
Dec 31, 2025
BLACKROCK FUNDING, INC. /DE
9.37%
19.8M
+73,058 (+0.37%)
Dec 31, 2024
BLACKROCK INC.
9.17%
19.4M
-442,664 (-2.29%)
Jun 30, 2024
BLACKROCK, INC.
8.37%
17.7M
-342,980 (-1.94%)
Jun 30, 2026
FMR LLC
8.00%
16.9M
-528,623 (-3.13%)
Jun 30, 2026
PUTNAM INVESTMENTS LLC
7.09%
15.0M
+215,023 (+1.44%)
Dec 31, 2023
VANGUARD CAPITAL MANAGEMENT LLC
6.53%
13.8M
-15,944 (-0.12%)
Jun 30, 2026

Current Ownership Distribution

  • Mutual Funds5.4B (56.81%)
  • Institutions4.1B (42.66%)
  • Insiders50.7M (0.53%)
  • Other0 (0.00%)

Insider Transactions

  • 0.53% (50.7M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 5
    Number of InsiderSelling (last 12 months)
  • $1.8B
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Spencer Gerald Alfred
SVP & Chief Accounting Officer
Sell
Sep 08, 2026
$191,069.40
1,580
$120.93
6,213
Bentley Brad
Exec VP, Pres NRG Consumer
In Kind
Aug 04, 2026
$0.00
1,570
$0.00
31,192
Bentley Brad
Exec VP, Pres NRG Consumer
In Kind
Aug 04, 2026
$0.00
3,401
$0.00
27,791
ZLOTNIK MARCIE
Award
Aug 03, 2026
$0.00
29
$0.00
8,721
Spencer Gerald Alfred
SVP & Chief Accounting Officer
Award
Aug 03, 2026
$0.00
14
$0.00
7,793
Pourbaix Alexander J
Award
Aug 03, 2026
$0.00
44
$0.00
19,881
Gaudette Robert J
President & CEO
Award
Aug 03, 2026
$0.00
53
$0.00
64,069
Carrillo Antonio
Award
Aug 03, 2026
$0.00
65
$0.00
45,392
Kinney Virginia
Exec VP, Chief Admin Officer
Award
Aug 03, 2026
$0.00
27
$0.00
33,993
Liyanearachchi Dak
Exec VP, Chief Technology Ofc.
Award
Aug 03, 2026
$0.00
24
$0.00
63,703
Cox Heather
Award
Aug 03, 2026
$0.00
68
$0.00
43,679
Pruner Alexandra
Award
Aug 03, 2026
$0.00
112
$0.00
32,792
Curci Brian
Exec VP & General Counsel
Award
Aug 03, 2026
$0.00
44
$0.00
46,238
Chung Bruce
EVP & CFO
Award
Aug 03, 2026
$0.00
55
$0.00
89,647
Donohue Elisabeth B
Award
Aug 03, 2026
$0.00
81
$0.00
29,131
Kapoor Sanjay
Award
Aug 03, 2026
$0.00
13
$0.00
3,934
Carter Matthew Jr
Award
Aug 03, 2026
$0.00
149
$0.00
43,693
Bentley Brad
Exec VP, Pres NRG Consumer
Award
Aug 03, 2026
$0.00
112
$0.00
32,762
Kinney Virginia
Exec VP, Chief Admin Officer
Sell
Jul 15, 2026
$1.6M
11,145
$140.64
33,966
Kinney Virginia
Exec VP, Chief Admin Officer
Sell
Jun 15, 2026
$2.6M
20,000
$127.52
45,111
Kinney Virginia
Exec VP, Chief Admin Officer
Sell
Mar 16, 2026
$783,250.00
5,000
$156.65
55,495
LS Power Equity Advisors, LLC
Sell
Mar 04, 2026
$2.3B
14.3M
$164.00
6.7M
LS Power Equity Advisors, LLC
Sell
Mar 04, 2026
$300.0M
1.8M
$164.00
4.8M
Carrillo Antonio
Award
Feb 02, 2026
$0.00
60
$0.00
42,951
COBEN LAWRENCE S
CEO
Award
Feb 02, 2026
$0.00
759
$0.00
412,390
Carter Matthew Jr
Award
Feb 02, 2026
$0.00
133
$0.00
41,916
Donohue Elisabeth B
Award
Feb 02, 2026
$0.00
75
$0.00
27,478
Bentley Brad
Exec VP, Pres NRG Consumer
Award
Feb 02, 2026
$0.00
103
$0.00
32,550
Cox Heather
Award
Feb 02, 2026
$0.00
81
$0.00
42,110
Pourbaix Alexander J
Award
Feb 02, 2026
$0.00
32
$0.00
17,187