• $5.5B
    Market Cap
  • 28.07%
    1-Year Change
  • Utilities - Regulated Gas
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK, INC.
15.93%
12.1M
-8,647 (-0.07%)
Mar 31, 2026
BLACKROCK FUNDING, INC. /DE
15.11%
11.5M
+453,485 (+3.94%)
Dec 31, 2024
BLACKROCK INC.
14.25%
10.9M
+379,867 (+3.50%)
Jun 30, 2024
VANGUARD GROUP INC
11.79%
9.0M
-16,719 (-0.19%)
Dec 31, 2025
BLACKROCK FUND ADVISORS
7.53%
5.7M
+439,709 (+7.67%)
Dec 31, 2016
N/A
6.62%
5.0M
+5.0M (+100.00%)
Mar 31, 2026
STATE STREET CORP
4.76%
3.6M
-159,555 (-4.41%)
Mar 31, 2026

Current Ownership Distribution

  • Mutual Funds1.7B (59.75%)
  • Institutions1.1B (40.20%)
  • Insiders1.3M (0.05%)
  • Other0 (0.00%)

Insider Transactions

  • 0.05% (1.3M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 2
    Number of InsiderSelling (last 12 months)
  • $1.9M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Otto Robert P
Sell
May 27, 2026
$304,969.57
4,109
$74.22
10,886
Waleski Anne G
Award
May 01, 2026
$0.00
1,921
$0.00
4,237
McAllister Kathleen S
Award
May 01, 2026
$0.00
1,921
$0.00
16,529
Granger Barry M
Award
May 01, 2026
$0.00
1,921
$0.00
11,716
Beard Robert F.
Award
May 01, 2026
$0.00
1,921
$0.00
4,237
Prochazka Scott M
Award
May 01, 2026
$0.00
1,921
$0.00
11,716
Taylor Teresa
Award
May 01, 2026
$0.00
1,921
$0.00
13,646
MILLS STEVEN RICHARD
Award
May 01, 2026
$0.00
1,921
$0.00
29,622
Otto Robert P
Award
May 01, 2026
$0.00
1,921
$0.00
14,995
JENSEN TONY A
Award
May 01, 2026
$0.00
1,921
$0.00
18,118
Evans Linden R
President and CEO
Gift
Feb 17, 2026
$0.00
2,580
$0.00
172,504
Evans Linden R
President and CEO
Gift
Feb 17, 2026
$0.00
3,731
$0.00
168,773
Jones Marne M
SVP - Utilities
Award
Feb 12, 2026
$61,130.35
835
$73.21
39,002
Jones Marne M
SVP - Utilities
In Kind
Feb 12, 2026
$24,476.81
334
$73.21
38,667
Evans Linden R
President and CEO
In Kind
Feb 09, 2026
$77,041.22
1,078
$71.48
170,986
Jones Marne M
SVP - Utilities
In Kind
Feb 09, 2026
$7,460.22
104
$71.48
38,442
Evans Linden R
President and CEO
In Kind
Feb 09, 2026
$98,810.31
1,382
$71.48
169,604
Jones Marne M
SVP - Utilities
In Kind
Feb 09, 2026
$19,710.25
276
$71.48
38,167
Wiltse Sarah
SVP and CHRO
In Kind
Feb 07, 2026
$14,534.25
201
$72.30
7,532
Evans Linden R
President and CEO
In Kind
Feb 07, 2026
$117,468.34
1,625
$72.30
172,064
Jones Marne M
SVP - Utilities
In Kind
Feb 07, 2026
$102,505.06
1,418
$72.30
38,547
Nakata Darren T.
Chief Legal Officer
Award
Feb 06, 2026
$0.00
2,874
$0.00
7,495
Evans Linden R
President and CEO
Award
Feb 06, 2026
$0.00
17,793
$0.00
173,689
Wiltse Sarah
SVP and CHRO
Award
Feb 06, 2026
$0.00
2,327
$0.00
7,733
Redden Donald Lee JR
CITO
Award
Feb 06, 2026
$0.00
1,642
$0.00
6,910
Jones Marne M
SVP - Utilities
Award
Feb 06, 2026
$0.00
4,106
$0.00
39,964
Evans Linden R
President and CEO
Other
Dec 01, 2025
$585.10
8
$72.45
168,781
Nooney Kimberly F
SVP & CFO
Sell
Nov 10, 2025
$1.0M
14,500
$70.70
34,621
Nakata Darren T.
Chief Legal Officer
Award
Nov 07, 2025
$0.00
4,621
$0.00
4,621
Waleski Anne G
Discretionary
Jun 01, 2025
$0.00
73
$0.00
2,295