Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Williams's change in working capital for the quarter that ended in Jun. 2026 was MXN-2,809 Mil.
Williams's change in working capital for the fiscal year that ended in Dec. 2025 was MXN-2,953 Mil.
It is calculated by adding the items under "Change in operating assets and liabilities" (may refer to a different name for different company) section in Cash Flow Statement. Not by calculating the number changes in each periods' working capital (Total Current Assets minus Total Current Liabilities).
Williams Change In Working Capital Historical Data
* Premium members only.
The historical data trend for Williams's Change In Working Capital can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Change In Working Capital for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was MXN-10,979 Mil.
Working Capital is a measure of a company's short term liquidity or its ability to cover short term liabilities. It is defined as the difference between a company's current assets and current liabilities.
Changes in Working Capital is reported in the cash flow statement since it is one of the major ways in which net income can differ from operating cash flow. It is calculated by adding the items under "Change in operating assets and liabilities" (may refer to a different name for different company) section in Cash Flow Statement.
Changes in certain assets and liabilities, net of effects of acquisitions:
Receivables, net
(566)
(614)
(796)
Inventories
(1,667)
(2,759)
(3,727)
Accounts payable
531
1,061
2,687
Accrued liabilities
103
271
(935)
Accrued income taxes
(1,224)
981
994
For 2014-01-31, add all the items under 2014 collum together, Change in Working Capital was (566) + (1,667) + 531 + 103 + (1,224) = $ (2,823) Mil.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
What does a Change In Working Capital of MXN-10,979 Mil mean?
Williams (MEX:WMB) has a Change In Working Capital of MXN-10,979 Mil as of Jun. 2026. Change in Working Capital is the difference between current assets less current liabilities between the current period and the past period. View historical data for Williams.
Is Williams' Change In Working Capital too high?
Williams' current Change In Working Capital is MXN-10,979 Mil. Overall, Williams has a GF Score™ of 72/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Williams' Change In Working Capital compare to EPD and KMI?
Williams' Change In Working Capital of MXN-10,979 Mil can be compared against companies in the Oil & Gas industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Change In Working Capital for an Oil & Gas company?
A good Change In Working Capital depends on the Oil & Gas industry context. However, Change In Working Capital should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Change In Working Capital mean?
A high Change In Working Capital can signal that a stock is expensive relative to its fundamentals. Change in Working Capital is the difference between current assets less current liabilities between the current period and the past period. View historical data for Williams. Williams's current Change In Working Capital is MXN-10,979 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Williams stock overvalued right now?
Based on GuruFocus' analysis, Williams (MEX:WMB) is currently considered Modestly Overvalued. The stock's GF Value™ is MXN1,041.56, compared to a current price of MXN1,238.00 — trading 18.9% above its estimated fair value. The current Change In Working Capital is MXN-10,979 Mil. Williams' overall GF Score™ is 72/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Change In Working Capital calculated?
Change In Working Capital is calculated from a company's financial statements. For Williams (MEX:WMB), the current Change In Working Capital is MXN-10,979 Mil as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Williams (MEX:WMB) Overvalued in 2026?
Based on GuruFocus' analysis, Williams stock appears to be overvalued.
The current stock price of MXN1,238.00 is trading 18.9% above its estimated GF Value™ of MXN1,041.56.
GuruFocus considers Williams to be Modestly Overvalued.
Key valuation signals for MEX:WMB:
Change In Working Capital: MXN-10,979 Mil
GF Value™: MXN1,041.56 vs. price of MXN1,238.00 (18.9% above fair value)
No single metric tells the full story. See the MEX:WMB stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Williams operates the Transco pipeline, which connects the Gulf Coast to the Northeast United States. It has additional natural gas transmission pipelines connecting the Rockies to the Pacific Northwest and midcontinent. At the field level, it operates substantial gathering and processing assets in Appalachia and other basins. The company has also struck several power supply agreements.
72GF Score
Get the complete analysis for MEX:WMB
Change In Working Capital is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
MEX:WMB has been successfully added to your 
