The Williams Companies, Inc.
MX ˙ BMV ˙ US9694571004
SecurityMX:WMB / The Williams Companies, Inc.
InstitutionWalnut Private Equity Partners, Llc
Latest Disclosed Ownership479,825 shares
Latest Disclosed Value $ 34,921,664
Walnut Private Equity Partners, Llc reports 0.76% decrease in ownership of WMB / The Williams Companies, Inc.

On April 9, 2026 - Walnut Private Equity Partners, Llc filed a 13F-HR form disclosing ownership of 479,825 shares of The Williams Companies, Inc. (MX:WMB) valued at $34,921,664 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 6, 2026 disclosing 483,499 shares of The Williams Companies, Inc.. This represents a change in shares of -0.76% 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)
2026-04-09 2026-03-31 13F Williams Cos common 969457100 479,825 -3,674 -0.76 34,922 20.16 19.2591
2026-01-06 2025-12-31 13F Williams Cos common 969457100 483,499 1,610 0.33 29,063 -4.80 16.9063
2025-10-09 2025-09-30 13F Williams Cos common 969457100 481,889 8,489 1.79 30,528 2.67 17.2906
2025-07-07 2025-06-30 13F Williams Cos common 969457100 473,400 577 0.12 29,734 5.23 17.3683
2025-04-07 2025-03-31 13F Williams Cos common 969457100 472,823 472,823 28,256 15.4812
2025-01-21 2024-12-31 13F Williams Cos common 969457100 0 -489,273 -100.00 0 -100.00
2024-10-07 2024-09-30 13F Williams Cos common 969457100 489,273 -2,852 -0.58 22,390 7.05 13.3213
2024-07-02 2024-06-30 13F Williams Cos common 969457100 492,125 -1,820 -0.37 20,915 8.65 13.2779
2024-04-08 2024-03-31 13F Williams Cos common 969457100 493,945 13,000 2.70 19,249 14.91 12.2410
2024-01-24 2023-12-31 13F Williams Cos common 969457100 480,945 1,000 0.21 16,751 3.60 11.5601
2023-10-06 2023-09-30 13F Williams Cos common 969457100 479,945 0 0.00 16,169 3.25 12.4073
2023-07-14 2023-06-30 13F Williams Cos common 969457100 479,945 73,102 17.97 15,661 28.91 12.9116
2023-04-28 2023-03-31 13F Williams Cos common 969457100 406,843 1,000 0.25 12,148 -9.02 10.5833
2023-01-17 2022-12-31 13F Williams Cos common 969457100 405,843 0 0.00 13,352 14.92 12.6739
2022-10-13 2022-09-30 13F Williams Cos common 969457100 405,843 0 0.00 11,619 -8.27 11.2375
2022-07-12 2022-06-30 13F Williams Cos common 969457100 405,843 506 0.12 12,666 -6.47 11.9824
2022-04-08 2022-03-31 13F Williams Cos common 969457100 405,337 237,000 140.79 13,542 208.97 10.8715
2022-01-28 2021-12-31 13F Williams Cos common 969457100 168,337 -283,206 -62.72 4,383 -62.60 3.9861
2021-10-21 2021-09-30 13F Williams Cos common 969457100 451,543 29,700 7.04 11,718 4.63 5.8581
2021-07-07 2021-06-30 13F Williams Cos common 969457100 421,843 17,082 4.22 11,200 16.80 5.8449
2021-04-14 2021-03-31 13F Williams Cos common 969457100 404,761 29,761 7.94 9,589 27.53 6.1250
2021-02-11 2020-12-31 13F Williams Cos common 969457100 375,000 -27,500 -6.83 7,519 -4.93 5.5400
2020-10-05 2020-09-30 13F Williams Cos common 969457100 402,500 15,000 3.87 7,909 7.36 7.1735
2020-07-06 2020-06-30 13F Williams Cos common 969457100 387,500 45,533 13.32 7,367 52.24 6.3968
2020-04-02 2020-03-31 13F Williams Cos common 969457100 341,967 111,715 48.52 4,839 -11.41 5.6301
2020-01-03 2019-12-31 13F Williams Cos common 969457100 230,252 4,000 1.77 5,462 0.33 3.7411
2019-10-09 2019-09-30 13F Williams Cos common 969457100 226,252 0 0.00 5,444 -12.63 3.8780
2019-07-08 2019-06-30 13F Williams Cos common 969457100 226,252 8,700 4.00 6,231 -0.27 4.5262
2019-04-04 2019-03-31 13F Williams Cos common 969457100 217,552 1,000 0.46 6,248 30.85 4.6646
2019-01-11 2018-12-31 13F Williams Cos common 969457100 216,552 -78,781 -26.68 4,775 -40.54 4.2403
2018-10-03 2018-09-30 13F Williams Cos common 969457100 295,333 103,833 54.22 8,030 54.66 5.7658
2018-07-11 2018-06-30 13F Williams Cos common 969457100 191,500 5,000 2.68 5,192 11.99 3.9947
2018-04-27 2018-03-31 13F Williams Cos common 969457100 186,500 0 0.00 4,636 -14.43 4.0666
2018-01-12 2017-12-31 13F Williams Cos common 969457100 186,500 12,500 7.18 5,418 3.75 4.4513
2017-10-10 2017-09-30 13F Williams Cos common 969457100 174,000 24,000 16.00 5,222 14.97 4.1889
2017-07-11 2017-06-30 13F Williams Cos common 969457100 150,000 -75,000 -33.33 4,542 -31.78 3.6594
2017-04-13 2017-03-31 13F Williams Cos common 969457100 225,000 -70,000 -23.73 6,658 -31.14 5.3948
2017-01-10 2016-12-31 13F Williams Cos common 969457100 295,000 95,000 47.50 9,669 73.03 8.1686
2016-10-18 2016-09-30 13F Williams Cos common 969457100 200,000 -88,445 -30.66 5,588 -10.43 4.8358
2016-07-12 2016-06-30 13F Williams Cos common 969457100 288,445 74,724 34.96 6,239 13.58 5.8077
2016-04-07 2016-03-31 13F Williams Cos common 969457100 213,721 0 0.00 5,493 0.00 5.2744
2016-01-22 2015-12-31 13F Williams Cos common 969457100 213,721 27,221 14.60 5,493 -24.44 5.2744
2015-10-16 2015-09-30 13F Williams Cos common 969457100 186,500 9,000 5.07 7,270 -28.63 5.9521
2015-07-10 2015-06-30 13F Williams Cos common 969457100 177,500 0 0.00 10,187 13.44 6.1062
2015-05-05 2015-03-31 13F Williams Cos common 969457100 177,500 12,500 7.58 8,980 21.11 5.3781
2015-02-10 2014-12-31 13F Williams Cos common 969457100 165,000 15,000 10.00 7,415 -10.68 4.5769
2014-10-22 2014-09-30 13F Williams Cos common 969457100 150,000 85,000 130.77 8,302 170.42 4.6854
2014-07-23 2014-06-30 13F Williams Cos common 969457100 65,000 5,150 8.60 3,070 26.39 1.8306
2014-05-12 2014-03-31 13F Williams Cos common 969457100 59,850 56,350 1,610.00 2,429 1,699.26 1.5645
2014-02-07 2013-12-31 13F Williams Cos common 969457100 3,500 3,500 135 0.0933
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.