• $49.4B
    Market Cap
  • -28.87%
    1-Year Change
  • Utilities - Independent Power Producers
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
VANGUARD GROUP INC
12.33%
41.6M
+390,157 (+0.94%)
Dec 31, 2025
BLACKROCK FUNDING, INC. /DE
8.77%
29.6M
+1.2M (+4.10%)
Dec 31, 2024
BLACKROCK, INC.
8.62%
29.1M
+584,124 (+2.01%)
Jun 30, 2026
BLACKROCK INC.
8.06%
27.2M
-7.4M (-27.36%)
Jun 30, 2024
VANGUARD CAPITAL MANAGEMENT LLC
6.34%
21.4M
-102 (-0.0005%)
Jun 30, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
5.02%
16.9M
+37,073 (+0.22%)
Jun 30, 2026
N/A
5.02%
16.9M
+37,073 (+0.22%)
Jun 30, 2026

Current Ownership Distribution

  • Mutual Funds9.3B (59.37%)
  • Institutions6.2B (39.82%)
  • Insiders126.4M (0.81%)
  • Other0 (0.00%)

Insider Transactions

  • 0.81% (126.4M)
    Current InsiderOwnership (%, shares)
  • 1
    Number of InsiderBuying (last 12 months)
  • $153.6M
    Amount of InsiderBuying (last 12 months)
  • 8
    Number of InsiderSelling (last 12 months)
  • $1.9B
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Moldovan Kristopher E.
EVP and CFO
Sell
Sep 08, 2026
$3.0M
20,000
$151.03
199,044
BURKE JAMES A
President and CEO
Buy
Aug 24, 2026
$270,000.00
2,000
$135.00
1.1M
SULT JOHN R
Sell
Jun 18, 2026
$1.1M
6,500
$170.00
70,714
HELM SCOTT B
Sell
Jun 16, 2026
$4.0M
25,000
$160.00
232,200
BARBAS PAUL M
Sell
Jun 15, 2026
$37,332.00
244
$153.00
53,006
BARBAS PAUL M
Sell
Jun 12, 2026
$36,094.92
244
$147.93
53,250
Moore Stephanie Zapata
EVP and General Counsel
Sell
Mar 09, 2026
$1.6M
10,000
$160.31
114,409
BURKE JAMES A
President and CEO
Award
Mar 05, 2026
$0.00
28,281
$0.00
507,243
Montemayor Margaret
SVP, Chief Accounting Officer
Award
Mar 05, 2026
$0.00
1,989
$0.00
19,921
HUDSON SCOTT A
EVP & President Vistra Retail
Award
Mar 05, 2026
$0.00
6,106
$0.00
378,419
Moore Stephanie Zapata
EVP and General Counsel
Award
Mar 05, 2026
$0.00
5,356
$0.00
126,372
BURKE JAMES A
President and CEO
In Kind
Mar 05, 2026
$1.6M
9,380
$167.40
497,863
Dore Stacey H
EVP & Chief Strategy Officer
Award
Mar 05, 2026
$0.00
12,855
$0.00
188,369
HUDSON SCOTT A
EVP & President Vistra Retail
In Kind
Mar 05, 2026
$475,081.20
2,838
$167.40
375,581
Moldovan Kristopher E.
EVP and CFO
Award
Mar 05, 2026
$0.00
10,712
$0.00
249,315
Montemayor Margaret
SVP, Chief Accounting Officer
In Kind
Mar 05, 2026
$93,911.40
561
$167.40
19,360
Moore Stephanie Zapata
EVP and General Counsel
In Kind
Mar 05, 2026
$328,606.20
1,963
$167.40
124,409
Dore Stacey H
EVP & Chief Strategy Officer
In Kind
Mar 05, 2026
$700,736.40
4,186
$167.40
184,183
Moldovan Kristopher E.
EVP and CFO
In Kind
Mar 05, 2026
$707,432.40
4,226
$167.40
245,089
Dore Stacey H
EVP & Chief Strategy Officer
Award
Feb 24, 2026
$23.1M
134,444
$171.62
234,786
BURKE JAMES A
President and CEO
Award
Feb 24, 2026
$54.9M
320,000
$171.62
618,002
Dore Stacey H
EVP & Chief Strategy Officer
In Kind
Feb 24, 2026
$8.9M
52,057
$171.62
182,729
Moldovan Kristopher E.
EVP and CFO
Award
Feb 24, 2026
$23.5M
136,888
$171.62
298,967
Dore Stacey H
EVP & Chief Strategy Officer
In Kind
Feb 24, 2026
$1.2M
7,215
$171.62
175,514
BURKE JAMES A
President and CEO
In Kind
Feb 24, 2026
$21.5M
125,048
$171.62
492,954
Moldovan Kristopher E.
EVP and CFO
In Kind
Feb 24, 2026
$9.1M
53,018
$171.62
245,949
BURKE JAMES A
President and CEO
In Kind
Feb 24, 2026
$2.4M
13,992
$171.62
478,962
Moldovan Kristopher E.
EVP and CFO
In Kind
Feb 24, 2026
$1.3M
7,346
$171.62
238,603
Moore Stephanie Zapata
EVP and General Counsel
Sell
Nov 24, 2025
$1.4M
8,219
$173.35
79,854
Kirby Carrie Lee
EVP and Chief Admin. Officer
In Kind
Nov 20, 2025
$31,793.58
182
$174.69
218,057