The Williams Companies, Inc.
MX ˙ BMV ˙ US9694571004
SecurityMX:WMB / The Williams Companies, Inc.
InstitutionTexas Yale Capital Corp.
Latest Disclosed Ownership73,715 shares
Latest Disclosed Value $ 5,364,978
Texas Yale Capital Corp. reports 0.68% increase in ownership of WMB / The Williams Companies, Inc.

On May 4, 2026 - Texas Yale Capital Corp. filed a 13F-HR form disclosing ownership of 73,715 shares of The Williams Companies, Inc. (MX:WMB) valued at $5,364,978 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 73,217 shares of The Williams Companies, Inc.. This represents a change in shares of 0.68% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-04 2026-03-31 13F WILLIAMS COS COM 969457100 73,715 498 0.68 5,365 21.88 0.1522
2026-02-10 2025-12-31 13F WILLIAMS COS COM 969457100 73,217 1,315 1.83 4,401 -3.36 0.1334
2025-11-07 2025-09-30 13F WILLIAMS COS COM 969457100 71,902 585 0.82 4,555 1.67 0.1433
2025-08-06 2025-06-30 13F WILLIAMS COS COM 969457100 71,317 -37,759 -34.62 4,479 -31.28 0.1467
2025-05-07 2025-03-31 13F WILLIAMS COS COM 969457100 109,076 0 0.00 6,518 10.42 0.2677
2025-02-13 2024-12-31 13F WILLIAMS COS COM 969457100 109,076 650 0.60 5,903 19.28 0.2374
2024-11-12 2024-09-30 13F WILLIAMS COS COM 969457100 108,426 23,250 27.30 4,950 36.75 0.2150
2024-08-13 2024-06-30 13F WILLIAMS COS COM 969457100 85,176 635 0.75 3,620 9.87 0.1724
2024-05-08 2024-03-31 13F WILLIAMS COS COM 969457100 84,541 720 0.86 3,295 12.85 0.1463
2024-02-13 2023-12-31 13F WILLIAMS COS COM 969457100 83,821 0 0.00 2,919 3.40 0.1390
2023-11-09 2023-09-30 13F WILLIAMS COS COM 969457100 83,821 0 0.00 2,824 3.22 0.1273
2023-08-03 2023-06-30 13F WILLIAMS COS COM 969457100 83,821 0 0.00 2,735 9.31 0.1286
2023-05-10 2023-03-31 13F WILLIAMS COS COM 969457100 83,821 0 0.00 2,503 -9.25 0.1272
2023-02-13 2022-12-31 13F WILLIAMS COS COM 969457100 83,821 0 0.00 2,758 14.88 0.1573
2022-11-08 2022-09-30 13F WILLIAMS COS COM 969457100 83,821 0 0.00 2,400 -8.26 0.1538
2022-08-11 2022-06-30 13F WILLIAMS COS COM 969457100 83,821 0 0.00 2,616 -6.57 0.1691
2022-05-10 2022-03-31 13F WILLIAMS COS COM 969457100 83,821 7,784 10.24 2,800 41.41 0.1526
2022-02-10 2021-12-31 13F WILLIAMS COS COM 969457100 76,037 -1,550 -2.00 1,980 -1.64 0.1006
2021-11-08 2021-09-30 13F WILLIAMS COS COM 969457100 77,587 100 0.13 2,013 -2.14 0.1141
2021-08-05 2021-06-30 13F WILLIAMS COS COM 969457100 77,487 6,625 9.35 2,057 22.51 0.1175
2021-05-12 2021-03-31 13F WILLIAMS COS COM 969457100 70,862 0 0.00 1,679 18.16 0.1055
2021-02-10 2020-12-31 13F WILLIAMS COS COM 969457100 70,862 4,685 7.08 1,421 9.31 0.0955
2020-11-10 2020-09-30 13F WILLIAMS COS COM 969457100 66,177 -669 -1.00 1,300 2.28 0.0997
2020-07-31 2020-06-30 13F WILLIAMS COS COM 969457100 66,846 -27,600 -29.22 1,271 -4.87 0.1034
2020-05-13 2020-03-31 13F WILLIAMS COS COM 969457100 94,446 -25,288 -21.12 1,336 -52.96 0.1314
2020-02-11 2019-12-31 13F WILLIAMS COS INC DEL COM 969457100 119,734 -63,731 -34.74 2,840 -35.66 0.1947
2019-10-31 2019-09-30 13F WILLIAMS COS INC DEL COM 969457100 183,465 48,689 36.13 4,414 16.80 0.3166
2019-07-24 2019-06-30 13F WILLIAMS COS INC DEL COM 969457100 134,776 -130,420 -49.18 3,779 -50.38 0.2819
2019-05-10 2019-03-31 13F WILLIAMS COS INC DEL COM 969457100 265,196 127,945 93.22 7,616 151.69 0.3046
2019-02-11 2018-12-31 13F WILLIAMS COS INC DEL COM 969457100 137,251 -21,667 -13.63 3,026 -29.97 0.2732
2018-11-13 2018-09-30 13F WILLIAMS COS INC DEL COM 969457100 158,918 137,918 656.75 4,321 659.40 0.3490
2018-08-07 2018-06-30 13F WILLIAMS COS INC DEL COM 969457100 21,000 0 0.00 569 9.00 0.0489
2018-05-03 2018-03-31 13F WILLIAMS COS INC DEL COM 969457100 21,000 -12,000 -36.36 522 -48.11 0.0449
2018-02-07 2017-12-31 13F WILLIAMS COS INC DEL COM 969457100 33,000 0 0.00 1,006 1.62 0.0866
2017-11-08 2017-09-30 13F WILLIAMS COS INC DEL COM 969457100 33,000 0 0.00 990 -0.90 0.0855
2017-08-03 2017-06-30 13F WILLIAMS COS INC DEL COM 969457100 33,000 0 0.00 999 2.36 0.0878
2017-05-03 2017-03-31 13F WILLIAMS COS INC DEL COM 969457100 33,000 1,000 3.12 976 -2.01 0.0860
2017-02-13 2016-12-31 13F WILLIAMS COS INC DEL COM 969457100 32,000 0 0.00 996 1.32 0.0941
2016-11-14 2016-09-30 13F WILLIAMS COS INC DEL COM 969457100 32,000 0 0.00 983 42.05 0.0945
2016-08-12 2016-06-30 13F WILLIAMS COS INC DEL COM 969457100 32,000 0 0.00 692 34.63 0.0688
2016-05-13 2016-03-31 13F WILLIAMS COS INC DEL COM 969457100 32,000 0 0.00 514 -37.47 0.0529
2016-05-10 2015-12-31 13F/A-1 WILLIAMS COS INC DEL COM 969457100 32,000 12,000 60.00 822 11.53 0.0739
2016-02-05 2015-12-31 13F WILLIAMS COS INC DEL COM 969457100 32,000 822
2016-05-10 2015-09-30 13F/A-1 WILLIAMS COS INC DEL COM 969457100 20,000 0 0.00 737 -35.80 0.0674
2015-11-10 2015-09-30 13F WILLIAMS COS INC DEL COM 969457100 20,000 737
2016-05-10 2015-06-30 13F/A-1 WILLIAMS COS INC DEL COM 969457100 20,000 0 0.00 1,148 13.44 0.0950
2015-07-30 2015-06-30 13F WILLIAMS COS INC DEL COM 969457100 20,000 1,148
2016-05-10 2015-03-31 13F/A-1 WILLIAMS COS INC DEL COM 969457100 20,000 0 0.00 1,012 12.57 0.0806
2015-04-16 2015-03-31 13F WILLIAMS COS INC DEL COM 969457100 20,000 1,012
2015-02-12 2014-12-31 13F WILLIAMS COS INC DEL COM 969457100 20,000 -1,187 -5.60 899 -23.36 0.0778
2014-12-01 2014-09-30 13F/A-1 WILLIAMS COS INC DEL COM 969457100 21,187 1,187 5.93 1,173 0.77 0.1103
2014-11-13 2014-09-30 13F WILLIAMS COS INC DEL COM 969457100 21,187 1,173
2014-08-12 2014-06-30 13F WILLIAMS COS INC DEL COM 969457100 20,000 0 0.00 1,164 43.35 0.1459
2014-08-04 2014-03-31 13F/A-1 WILLIAMS COS INC DEL COM 969457100 20,000 0 0.00 812 5.32 0.1128
2014-05-15 2014-03-31 13F WILLIAMS COS INC DEL COM 969457100 20,000 812
2014-02-11 2013-12-31 13F WILLIAMS COS INC DEL COM 969457100 20,000 0 0.00 771 6.05 0.1183
2013-11-05 2013-09-30 13F WILLIAMS COS INC DEL COM 969457100 20,000 0 0.00 727 12.02 0.1227
2013-08-07 2013-06-30 13F WILLIAMS COS INC DEL COM 969457100 20,000 20,000 649 0.1132
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.