The Williams Companies, Inc.
MX ˙ BMV ˙ US9694571004
SecurityMX:WMB / The Williams Companies, Inc.
InstitutionDiligent Investors, LLC
Latest Disclosed Ownership20,752 shares
Latest Disclosed Value $ 1,510,366
Diligent Investors, LLC reports 0.01% increase in ownership of WMB / The Williams Companies, Inc.

On April 15, 2026 - Diligent Investors, LLC filed a 13F-HR form disclosing ownership of 20,752 shares of The Williams Companies, Inc. (MX:WMB) valued at $1,510,366 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 20,750 shares of The Williams Companies, Inc.. This represents a change in shares of 0.01% 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.

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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)
2026-04-15 2026-03-31 13F WILLIAMS COS COM 969457100 20,752 2 0.01 1,510 21.09 0.3741
2026-01-23 2025-12-31 13F WILLIAMS COS COM 969457100 20,750 202 0.98 1,247 -4.15 0.3068
2025-11-14 2025-09-30 13F WILLIAMS COS COM 969457100 20,548 613 3.07 1,302 3.91 0.3290
2025-07-22 2025-06-30 13F WILLIAMS COS COM 969457100 19,935 552 2.85 1,252 8.12 0.2966
2025-04-10 2025-03-31 13F WILLIAMS COS COM 969457100 19,383 -1,009 -4.95 1,158 4.99 0.2818
2025-02-14 2024-12-31 13F WILLIAMS COS COM 969457100 20,392 1,103 5.72 1,104 25.34 0.2531
2024-11-01 2024-09-30 13F WILLIAMS COS COM 969457100 19,289 5 0.03 881 7.45 0.2043
2024-07-15 2024-06-30 13F WILLIAMS COS COM 969457100 19,284 105 0.55 820 9.64 0.2030
2024-05-06 2024-03-31 13F WILLIAMS COS COM 969457100 19,179 1,556 8.83 747 21.86 0.1875
2024-01-10 2023-12-31 13F WILLIAMS COS COM 969457100 17,623 -994 -5.34 614 -2.23 0.1687
2023-11-06 2023-09-30 13F WILLIAMS COS COM 969457100 18,617 -1,546 -7.67 627 -4.57 0.1916
2023-07-24 2023-06-30 13F WILLIAMS COS COM 969457100 20,163 1,304 6.91 658 16.70 0.1945
2023-05-11 2023-03-31 13F WILLIAMS COS COM 969457100 18,859 4 0.02 563 -9.19 0.1738
2023-01-20 2022-12-31 13F WILLIAMS COS COM 969457100 18,855 7,604 67.59 620 92.55 0.2025
2022-10-14 2022-09-30 13F WILLIAMS COS COM 969457100 11,251 -1,997 -15.07 322 -22.03 0.1148
2022-07-13 2022-06-30 13F WILLIAMS COS COM 969457100 13,248 6 0.05 413 -6.56 0.1413
2022-04-26 2022-03-31 13F WILLIAMS COS COM 969457100 13,242 -1,994 -13.09 442 11.34 0.1283
2022-01-21 2021-12-31 13F WILLIAMS COS COM 969457100 15,236 1,604 11.77 397 9.67 0.1110
2021-10-13 2021-09-30 13F WILLIAMS COS COM 969457100 13,632 0 0.00 362 0.00 0.1231
2021-08-12 2021-06-30 13F WILLIAMS COS COM 969457100 13,632 1,854 15.74 362 29.75 0.1229
2021-04-23 2021-03-31 13F WILLIAMS COS COM 969457100 11,778 -3,995 -25.33 279 -11.71 0.1018
2021-02-09 2020-12-31 13F WILLIAMS COS COM 969457100 15,773 15,773 316 0.1269
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.