The Williams Companies, Inc.
MX ˙ BMV ˙ US9694571004
SecurityMX:WMB / The Williams Companies, Inc.
InstitutionPerigon Wealth Management, LLC
Latest Disclosed Ownership24,534 shares
Latest Disclosed Value $ 1,785,579
Perigon Wealth Management, LLC reports 9.63% decrease in ownership of WMB / The Williams Companies, Inc.

On April 10, 2026 - Perigon Wealth Management, LLC filed a 13F-HR form disclosing ownership of 24,534 shares of The Williams Companies, Inc. (MX:WMB) valued at $1,785,579 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 16, 2026 disclosing 27,149 shares of The Williams Companies, Inc.. This represents a change in shares of -9.63% 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)
2026-04-10 2026-03-31 13F WILLIAMS COS COM 969457100 24,534 -2,615 -9.63 1,786 9.44 0.0324
2026-01-16 2025-12-31 13F WILLIAMS COS COM 969457100 27,149 -3,267 -10.74 1,632 -15.32 0.0292
2025-10-17 2025-09-30 13F WILLIAMS COS COM 969457100 30,416 5,069 20.00 1,927 20.98 0.0393
2025-07-16 2025-06-30 13F WILLIAMS COS COM 969457100 25,347 -2,128 -7.75 1,592 -2.99 0.0372
2025-04-23 2025-03-31 13F WILLIAMS COS COM 969457100 27,475 1,966 7.71 1,642 8.75 0.0422
2025-01-22 2024-12-31 13F WILLIAMS COS COM 969457100 25,509 14,814 138.51 1,510 209.22 0.0371
2024-10-16 2024-09-30 13F WILLIAMS COS COM 969457100 10,695 10,695 488 0.0129
2024-04-29 2024-03-31 13F WILLIAMS COS COM 969457100 0 -12,443 -100.00 0 -100.00
2024-01-29 2023-12-31 13F WILLIAMS COS COM 969457100 12,443 1,530 14.02 433 17.98 0.0142
2023-10-30 2023-09-30 13F WILLIAMS COS COM 969457100 10,913 2,202 25.28 368 29.23 0.0149
2023-08-02 2023-06-30 13F/A-1 WILLIAMS COS COM 969457100 8,711 -1,103 -11.24 284 -3.07 0.0112
2023-08-02 2023-06-30 13F WILLIAMS COS COM 969457100 8,711 -1,103 284 0.0112
2023-05-03 2023-03-31 13F WILLIAMS COS COM 969457100 9,814 813 9.03 293 -1.01 0.0167
2023-05-01 2022-12-31 13F/A-1 WILLIAMS COS COM 969457100 9,001 9,001 296 0.0184
2023-02-14 2022-12-31 13F WILLIAMS COS COM 969457100 9,001 296
2021-05-17 2021-03-31 13F WILLIAMS COS COM 969457100 0 -1,246 -100.00 0 -100.00
2021-01-28 2020-12-31 13F WILLIAMS COS COM 969457100 1,246 1,246 25 0.0029
2018-08-08 2018-06-30 13F/A-1 Williams Companies COM 969457100 0 -149 -100.00 0 -100.00
2018-05-14 2018-03-31 13F Williams Companies COM 969457100 149 -416 -73.63 4 -76.47 0.0015
2018-02-14 2017-12-31 13F Williams Companies COM 969457100 565 0 0.00 17 0.00 0.0063
2017-12-05 2017-09-30 13F Williams Companies COM 969457100 565 0 0.00 17 0.00 0.0055
2017-09-12 2017-06-30 13F Williams Companies COM 969457100 565 0 0.00 17 0.00 0.0037
2017-06-05 2017-03-31 13F Williams Companies COM 969457100 565 0 0.00 17 0.00 0.0036
2017-03-07 2016-12-31 13F Williams Companies COM 969457100 565 0 0.00 17 0.00 0.0037
2016-11-16 2016-09-30 13F Williams Companies COM 969457100 565 0 0.00 17 41.67 0.0044
2016-08-19 2016-06-30 13F Williams Companies COM 969457100 565 0 0.00 12 33.33 0.0032
2016-06-03 2016-03-31 13F Williams Companies COM 969457100 565 565 0.00 9 0.0028
2016-03-04 2015-12-31 13F Williams Companies COM 969457100 0 0 0 0.0000
2015-12-02 2015-09-30 13F Williams Companies COM 969457100 0 -5,363 -100.00 0 -100.00
2015-08-31 2015-06-30 13F Williams Companies COM 969457100 5,363 812 17.84 308 33.91 0.0811
2015-05-11 2015-03-31 13F Williams Companies COM 969457100 4,551 -1,945 -29.94 230 -21.23 0.0631
2015-02-18 2014-12-31 13F Williams Companies COM 969457100 6,496 0 0.00 292 -18.89 0.0877
2014-11-17 2014-09-30 13F Williams Companies COM 969457100 6,496 -575 -8.13 360 -12.62 0.1072
2014-08-12 2014-06-30 13F Williams Companies COM 969457100 7,071 7,071 412 0.1174
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.