The Williams Companies, Inc.
MX ˙ BMV ˙ US9694571004
SecurityMX:WMB / The Williams Companies, Inc.
InstitutionOpus Capital Group, LLC
Latest Disclosed Ownership5,907 shares
Latest Disclosed Value $ 430
Opus Capital Group, LLC reports 0.44% increase in ownership of WMB / The Williams Companies, Inc.

On April 30, 2026 - Opus Capital Group, LLC filed a 13F-HR form disclosing ownership of 5,907 shares of The Williams Companies, Inc. (MX:WMB) valued at $430 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 5,881 shares of The Williams Companies, Inc..

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.

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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)
2026-04-30 2026-03-31 13F Williams Companies COM 969457100 5,907 26 0.44 0 0.0462
2026-01-30 2025-12-31 13F Williams Companies COM 969457100 5,881 -3,417 -36.75 0 0.0383
2025-10-31 2025-09-30 13F Williams Companies COM 969457100 9,298 -535 -5.44 1 0.0662
2025-07-31 2025-06-30 13F Williams Companies COM 969457100 9,833 0 0.00 1 0.0740
2025-04-30 2025-03-31 13F Williams Companies COM 969457100 9,833 -401 -3.92 1 0.0757
2025-01-31 2024-12-31 13F Williams Companies COM 969457100 10,234 -1,536 -13.05 1 0.0704
2024-10-31 2024-09-30 13F Williams Companies COM 969457100 11,770 511 4.54 1 0.0671
2024-07-31 2024-06-30 13F Williams Companies COM 969457100 11,259 1,706 17.86 0 0.0683
2024-04-26 2024-03-31 13F Williams Companies COM 969457100 9,553 -1,260 -11.65 0 0.0543
2024-01-31 2023-12-31 13F Williams Companies COM 969457100 10,813 599 5.86 0 0.0613
2023-10-31 2023-09-30 13F Williams Companies COM 969457100 10,214 3,081 43.19 0 0.0610
2023-07-31 2023-06-30 13F Williams Companies COM 969457100 7,133 0 0.00 0 0.0403
2023-04-24 2023-03-31 13F Williams Companies COM 969457100 7,133 -60 -0.83 0 0.0390
2023-01-18 2022-12-31 13F Williams Companies COM 969457100 7,193 7,193 0 0.0459
2020-04-30 2020-03-31 13F Williams Companies COM 969457100 0 -15,220 -100.00 0 -100.00
2020-01-31 2019-12-31 13F Williams Companies COM 969457100 15,220 -75 -0.49 361 -1.90 0.1062
2019-11-04 2019-09-30 13F Williams Companies COM 969457100 15,295 -25 -0.16 368 -14.42 0.1133
2019-08-08 2019-06-30 13F Williams Companies COM 969457100 15,320 2,460 19.13 430 16.53 0.1289
2019-04-30 2019-03-31 13F Williams Companies COM 969457100 12,860 0 0.00 369 29.93 0.0984
2019-02-07 2018-12-31 13F Williams Companies COM 969457100 12,860 0 0.00 284 -18.86 0.0592
2018-11-06 2018-09-30 13F Williams Companies COM 969457100 12,860 -1,330 -9.37 350 -9.09 0.0786
2018-08-10 2018-06-30 13F Williams Companies COM 969457100 14,190 0 0.00 385 9.07 0.0941
2018-05-04 2018-03-31 13F Williams Companies COM 969457100 14,190 0 0.00 353 -18.48 0.0886
2018-02-02 2017-12-31 13F Williams Companies COM 969457100 14,190 0 0.00 433 1.64 0.0951
2017-11-07 2017-09-30 13F Williams Companies COM 969457100 14,190 -1,160 -7.56 426 -8.39 0.0969
2017-08-04 2017-06-30 13F Williams Companies COM 969457100 15,350 15,350 465 0.0911
2016-05-05 2016-03-31 13F Williams Companies COM 969457100 0 0 0 0.0000
2016-02-08 2015-12-31 13F Williams Companies COM 969457100 0 -13,616 -100.00 0 -100.00
2015-11-06 2015-09-30 13F Williams Companies COM 969457100 13,616 0 0.00 501 -35.93 0.0846
2015-08-05 2015-06-30 13F Williams Companies COM 969457100 13,616 -11,240 -45.22 782 -37.84 0.1224
2015-05-07 2015-03-31 13F Williams Companies COM 969457100 24,856 1,421 6.06 1,258 19.47 0.1991
2015-02-05 2014-12-31 13F Williams Companies COM 969457100 23,435 -1,917 -7.56 1,053 -24.95 0.1528
2014-11-10 2014-09-30 13F Williams Companies COM 969457100 25,352 -25,052 -49.70 1,403 -52.18 0.1930
2014-08-12 2014-06-30 13F Williams Companies COM 969457100 50,404 -18,888 -27.26 2,934 9.81 0.2038
2014-01-31 2013-12-31 13F Williams Companies COM 969457100 69,292 60 0.09 2,672 6.12 0.1475
2013-10-31 2013-09-30 13F Williams Companies COM 969457100 69,232 1,232 1.81 2,518 14.04 0.1428
2013-08-01 2013-06-30 13F Williams Companies COM 969457100 68,000 68,000 2,208 0.1351
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.