The Williams Companies, Inc.
MX ˙ BMV ˙ US9694571004
SecurityMX:WMB / The Williams Companies, Inc.
InstitutionMjp Associates Inc /adv
Latest Disclosed Ownership9,091 shares
Latest Disclosed Value $ 661,645
Mjp Associates Inc /adv reports 8.23% increase in ownership of WMB / The Williams Companies, Inc.

On May 5, 2026 - Mjp Associates Inc /adv filed a 13F-HR form disclosing ownership of 9,091 shares of The Williams Companies, Inc. (MX:WMB) valued at $661,645 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 8,400 shares of The Williams Companies, Inc.. This represents a change in shares of 8.23% 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)
2026-05-05 2026-03-31 13F WILLIAMS COS COM 969457100 9,091 691 8.23 662 31.15 0.0803
2026-02-06 2025-12-31 13F WILLIAMS COS COM 969457100 8,400 176 2.14 505 -3.08 0.0632
2025-11-07 2025-09-30 13F WILLIAMS COS COM 969457100 8,224 -1,857 -18.42 521 -17.85 0.0686
2025-08-08 2025-06-30 13F WILLIAMS COS COM 969457100 10,081 271 2.76 633 8.02 0.0939
2025-04-30 2025-03-31 13F WILLIAMS COS COM 969457100 9,810 1,709 21.10 586 33.79 0.1058
2025-02-14 2024-12-31 13F WILLIAMS COS COM 969457100 8,101 564 7.48 438 27.33 0.0788
2024-11-12 2024-09-30 13F WILLIAMS COS COM 969457100 7,537 -2,238 -22.90 344 -17.11 0.0652
2024-07-12 2024-06-30 13F WILLIAMS COS COM 969457100 9,775 2,085 27.11 415 38.80 0.0864
2024-04-11 2024-03-31 13F WILLIAMS COS COM 969457100 7,690 7,690 300 0.0652
2024-01-18 2023-12-31 13F WILLIAMS COS COM 969457100 0 -7,274 -100.00 0 -100.00
2023-10-11 2023-09-30 13F WILLIAMS COS COM 969457100 7,274 -359 -4.70 245 -1.61 0.0712
2023-07-12 2023-06-30 13F WILLIAMS COS COM 969457100 7,633 0 0.00 249 9.69 0.0815
2023-04-18 2023-03-31 13F WILLIAMS COS COM 969457100 7,633 281 3.82 228 -5.81 0.0698
2023-01-20 2022-12-31 13F WILLIAMS COS COM 969457100 7,352 -2 -0.03 242 14.22 0.0705
2022-10-12 2022-09-30 13F WILLIAMS COS COM 969457100 7,354 -14 -0.19 211 -8.26 0.0631
2022-07-11 2022-06-30 13F WILLIAMS COS COM 969457100 7,368 -227 -2.99 230 -9.45 0.0645
2022-04-19 2022-03-31 13F WILLIAMS COS COM 969457100 7,595 47 0.62 254 27.00 0.0638
2022-01-18 2021-12-31 13F WILLIAMS COS COM 969457100 7,548 7,548 200 0.0593
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.