TORTOISE CAPITAL ADVISORS, L.L.C.
Position in WMB — Williams Companies, Inc.
CIK 1280965
OVERLAND PARK, KS
Position in WMB
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$836,223,822
-$683,150 QoQ
Shares Held
11,248,639
-2.2% QoQ
Ownership
0.920%
of shares outstanding
% of Portfolio
8.51%
of 13F equity value
Holder Rank
#20
of 1,824 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 90%
Shared 0%
None 10%
Common Shares in WMB Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Midstream
Energy · as of Jun 30, 2026TORTOISE CAPITAL ADVISORS, L.L.C. holds $8,150,433,200 across 25 Oil & Gas Midstream names. WMB ranks #2 (10.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TRGP |
Targa Resources Corp.
|
3,529,491 | $946,397,716 | |
| 2 | WMB |
Williams Companies, Inc.
This page
|
11,248,639 | $836,223,822 | |
| 3 | ET |
Energy Transfer LP
|
37,997,055 | $726,503,691 | |
| 4 | LNG |
Cheniere Energy, Inc.
|
2,941,182 | $702,971,908 | |
| 5 | EPD |
Enterprise Products Partners L.P.
|
18,636,746 | $685,086,782 | |
| 6 | MPLX |
Mplx LP
|
10,500,469 | $591,491,418 | |
| 7 | OKE |
Oneok Inc /New/
|
6,343,979 | $551,545,533 | |
| 8 | TRP |
Tc Energy Corp
|
7,294,330 | $483,541,135 |
All Filings in WMB
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $836,223,822 | 11,248,639 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $836,906,972 | 11,499,134 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $683,011,655 | 11,362,696 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $696,061,228 | 10,987,549 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $681,890,923 | 10,856,407 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $677,733,020 | 11,340,914 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $620,157,129 | 11,458,927 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $561,894,300 | 12,308,747 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $538,482,437 | 12,670,175 | Shares | Sole | 2024-08-05 | |
| 2024-03-31 | $488,117,253 | 12,525,462 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $440,003,488 | 12,632,888 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $448,475,687 | 13,311,834 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $395,535,214 | 12,121,827 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $361,224,183 | 12,097,260 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $384,742,272 | 11,694,294 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $341,211,566 | 11,917,973 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $371,990,023 | 11,918,937 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $426,033,360 | 12,751,672 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $669,963,940 | 25,728,262 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $332,505,015 | 12,818,235 | Shares | Sole | 2021-11-04 | |
| 2021-06-30 | $357,245,914 | 13,455,590 | Shares | Sole | 2021-08-10 | |
| 2021-03-31 | $449,231,692 | 18,962,925 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $385,085,051 | 19,206,237 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $426,641,919 | 21,712,057 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $350,871,144 | 18,447,484 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $366,262,038 | 25,884,243 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||