W.H. Cornerstone Investments Inc.
Position in WMB — Williams Companies, Inc.
CIK 1940823
KINGSTON, MA
Position in WMB
as of Jun 30, 2026
· filed Aug 7, 2026
Position Value
$211,051
+$5,885 QoQ
Shares Held
2,839
+0.7% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.22%
of 13F equity value
Holder Rank
#1,491
of 1,824 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in WMB Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Midstream
Energy · as of Jun 30, 2026W.H. Cornerstone Investments Inc. holds $1,618,632 across 7 Oil & Gas Midstream names. WMB ranks #6 (13.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PAGP |
Plains Gp Holdings LP
|
10,583 | $256,849 | |
| 2 | PAA |
Plains All American Pipeline LP
|
11,199 | $249,289 | |
| 3 | WES |
Western Midstream Partners, LP
|
5,453 | $238,623 | |
| 4 | EPD |
Enterprise Products Partners L.P.
|
6,416 | $235,852 | |
| 5 | ET |
Energy Transfer LP
|
11,392 | $217,815 | |
| 6 | WMB |
Williams Companies, Inc.
This page
|
2,839 | $211,051 | |
| 7 | MPLX |
Mplx LP
|
3,713 | $209,153 |
All Filings in WMB
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $211,051 | 2,839 | Shares | Sole | 2026-08-07 | |
| 2026-03-31 | $205,166 | 2,819 | Shares | Sole | 2026-04-28 | |
| No filing history on record for this holder in this stock. | ||||||