威廉斯公司
MX ˙ BMV ˙ US9694571004
SecurityMX:WMB / The Williams Companies, Inc.
InstitutionEnterprise Financial Services Corp
Latest Disclosed Ownership3,866 shares
Latest Disclosed Value $ 281,366
Enterprise Financial Services Corp reports 4.90% decrease in ownership of WMB / The Williams Companies, Inc.

On May 5, 2026 - Enterprise Financial Services Corp filed a 13F-HR form disclosing ownership of 3,866 shares of The Williams Companies, Inc. (MX:WMB) valued at $281,366 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 4,065 shares of The Williams Companies, Inc.. This represents a change in shares of -4.90% 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.

Upgrade to unlock premium data and export to Excel .

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 3,866 -199 -4.90 281 15.16 0.0791
2026-01-14 2025-12-31 13F WILLIAMS COS COM 969457100 4,065 146 3.73 244 -1.61 0.1241
2025-10-15 2025-09-30 13F WILLIAMS COS COM 969457100 3,919 4 0.10 248 1.22 0.1280
2025-08-12 2025-06-30 13F WILLIAMS COS COM 969457100 3,915 39 1.01 246 6.06 0.1312
2025-05-14 2025-03-31 13F WILLIAMS COS COM 969457100 3,876 -50 -1.27 232 8.96 0.1370
2025-02-07 2024-12-31 13F WILLIAMS COS COM 969457100 3,926 3,926 212 0.1182
2024-05-14 2024-03-31 13F WILLIAMS COS COM 969457100 0 -7,240 -100.00 0 -100.00
2024-02-09 2023-12-31 13F WILLIAMS COS COM 969457100 7,240 7,240 252 0.1537
2023-10-31 2023-09-30 13F WILLIAMS COS COM 969457100 0 -8,502 -100.00 0 -100.00
2023-08-14 2023-06-30 13F WILLIAMS COS COM 969457100 8,502 -45 -0.53 277 8.63 0.1765
2023-05-15 2023-03-31 13F WILLIAMS COS COM 969457100 8,547 102 1.21 255 -7.94 0.1667
2023-02-14 2022-12-31 13F WILLIAMS COS COM 969457100 8,445 -970 -10.30 278 2.59 0.1919
2022-11-14 2022-09-30 13F WILLIAMS COS COM 969457100 9,415 716 8.23 270 -0.37 0.2013
2022-08-09 2022-06-30 13F WILLIAMS COS COM 969457100 8,699 -220 -2.47 271 -9.06 0.0528
2022-05-16 2022-03-31 13F WILLIAMS COS COM 969457100 8,919 260 3.00 298 32.44 0.0489
2022-02-14 2021-12-31 13F WILLIAMS COS COM 969457100 8,659 314 3.76 225 3.69 0.0345
2021-11-15 2021-09-30 13F WILLIAMS COS COM 969457100 8,345 4,270 104.79 217 100.93 0.0281
2021-08-16 2021-06-30 13F WILLIAMS COS COMMON STOCK 969457100 4,075 91 2.28 108 13.68 0.0173
2021-05-13 2021-03-31 13F WILLIAMS COS COMMON STOCK 969457100 3,984 130 3.37 95 23.38 0.0169
2021-02-12 2020-12-31 13F WILLIAMS COS COMMON STOCK 969457100 3,854 -480 -11.08 77 -9.41 0.0146
2020-11-13 2020-09-30 13F WILLIAMS COS COMMON STOCK 969457100 4,334 269 6.62 85 10.39 0.0176
2020-08-04 2020-06-30 13F WILLIAMS COS COMMON STOCK 969457100 4,065 -469 -10.34 77 20.31 0.0166
2020-05-15 2020-03-31 13F WILLIAMS COS COMMON STOCK 969457100 4,534 3,880 593.27 64 300.00 0.0161
2020-01-28 2019-12-31 13F WILLIAMS COS COMMON STOCK 969457100 654 -231 -26.10 16 -23.81 0.0035
2019-10-31 2019-09-30 13F WILLIAMS COS COMMON STOCK 969457100 885 -71 -7.43 21 -22.22 0.0048
2019-07-30 2019-06-30 13F WILLIAMS COS COMMON STOCK 969457100 956 -168 -14.95 27 -15.62 0.0059
2019-04-26 2019-03-31 13F WILLIAMS COS COMMON STOCK 969457100 1,124 179 18.94 32 52.38 0.0070
2019-01-25 2018-12-31 13F WILLIAMS COS COMMON STOCK 969457100 945 51 5.70 21 -12.50 0.0132
2018-10-26 2018-09-30 13F WILLIAMS COS COMMON STOCK 969457100 894 279 45.37 24 41.18 0.0126
2018-07-27 2018-06-30 13F WILLIAMS COS COMMON STOCK 969457100 615 3 0.49 17 13.33 0.0086
2018-04-27 2018-03-31 13F WILLIAMS COS COMMON STOCK 969457100 612 -497 -44.82 15 -55.88 0.0077
2018-01-26 2017-12-31 13F WILLIAMS COS COMMON STOCK 969457100 1,109 -63 -5.38 34 -2.86 0.0165
2017-10-27 2017-09-30 13F WILLIAMS COS COMMON STOCK 969457100 1,172 0 0.00 35 0.00 0.0173
2017-07-28 2017-06-30 13F WILLIAMS COS COMMON STOCK 969457100 1,172 -199 -14.51 35 -14.63 0.0175
2017-04-27 2017-03-31 13F WILLIAMS COS COMMON STOCK 969457100 1,371 -553 -28.74 41 -31.67 0.0202
2017-01-26 2016-12-31 13F WILLIAMS COS COMMON STOCK 969457100 1,924 -297 -13.37 60 -11.76 0.0302
2016-10-28 2016-09-30 13F WILLIAMS COS COMMON STOCK 969457100 2,221 591 36.26 68 94.29 0.0385
2016-07-29 2016-06-30 13F WILLIAMS COS COMMON STOCK 969457100 1,630 641 64.81 35 118.75 0.0206
2016-04-29 2016-03-31 13F WILLIAMS COS COMMON STOCK 969457100 989 -41 -3.98 16 -38.46 0.0097
2016-01-29 2015-12-31 13F WILLIAMS COS COMMON STOCK 969457100 1,030 -621 -37.61 26 -57.38 0.0154
2015-10-29 2015-09-30 13F WILLIAMS COS COMMON STOCK 969457100 1,651 -33 -1.96 61 -37.11 0.0390
2015-07-27 2015-06-30 13F WILLIAMS COS COMMON STOCK 969457100 1,684 168 11.08 97 27.63 0.0573
2015-04-29 2015-03-31 13F WILLIAMS COS COMMON STOCK 969457100 1,516 113 8.05 76 20.63 0.0446
2015-01-23 2014-12-31 13F WILLIAMS COS COMMON STOCK 969457100 1,403 -327 -18.90 63 -33.68 0.0381
2014-10-24 2014-09-30 13F WILLIAMS COS COMMON STOCK 969457100 1,730 -29 -1.65 95 -7.77 0.0602
2014-07-24 2014-06-30 13F WILLIAMS COS COMMON STOCK 969457100 1,759 693 65.01 103 139.53 0.0614
2014-04-24 2014-03-31 13F WILLIAMS COS COMMON STOCK 969457100 1,066 241 29.21 43 34.38 0.0264
2014-01-30 2013-12-31 13F WILLIAMS COS COMMON STOCK 969457100 825 0 0.00 32 6.67 0.0186
2013-10-25 2013-09-30 13F WILLIAMS COS COMMON STOCK 969457100 825 596 260.26 30 328.57 0.0190
2013-07-25 2013-06-30 13F WILLIAMS COS COMMON STOCK 969457100 229 229 7 0.0048
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.