WILLIAMS COMPANIES, INC.

WMBdata completeness 100%19 fiscal years on file
The thesis, from the filings

WILLIAMS COMPANIES, INC. earns about 26% on invested capital, far above its ~9% cost of capital, with a roughly flat share count — a real edge showing up in the numbers. The estimate methods put fair value between $18.82 and $27.48 a share.Whether it’s worth owning at today’s price is the last question — and yours to answer, below.

i. The business — what you’d actually own
FigureFY 2021FY 2022FY 2023FY 2024FY 2025
Revenue$12.8B1$17.8B2$12B3$12.6B3$14.9B3
Net income$1.52B4$2.05B5$3.18B6$2.23B6$2.62B6
Operating cash flow$3.95B7$4.89B8$5.94B9$4.97B9$5.9B9
Capital expenditure$1.24B10$2.25B11$2.52B12$2.57B12$4.89B12
Free cash flow (derived)$2.71B7$2.64B8$3.42B9$2.4B9$1.01B9
Total debt$013$350M14$725M15$455M16$700M16
Cash & equivalents$1.68B17$152M17$2.15B18$60M18$63M18
Diluted shares1.22B1.22B1.22B1.22B1.23B

Superscripts are receipts. Each links to the SEC filing the number came from (full list at the bottom).

ii. Your slice — ownership made literal
If you owned
shares
Net assets behind them
$104.55
your share of equity
Profit it earned you last year
$21.37
Free cash flow it threw off
$8.2
Debt you’d be carrying
$5.71

10 shares is a claim on $104.55 of net worth that earned you $21.37 and generated $8.2 of cash last year, against $5.71 of debt.

iii. Is this a good business?
Moat signal · return on invested capital
26% avg · 5y
FY21 25%FY22 26%FY23 40%FY24 18%FY25 21%

It earned about 26% on invested capital, year after year, against a ~9% cost of capital — the footprint of real pricing power. Competition usually drags returns like this back down; here it hasn't.

seeing a moat in the numbers →
Management signal · capital allocation
+1% shares · 5y

Share count is roughly flat over 5 years — little dilution, little buyback.

reading capital allocation →

Signals, not verdicts — read from the filings above. Numbers don’t prove a moat; they show its footprint. You decide.

iv. What it’s worth — engine v0.1.0

The 3 estimate methods that apply put fair value between $18.82 and $27.48 a share. They rest on different assumptions, so where they diverge is the story; the Graham Number is a stricter floor, not a target.

DCF · Growth Exit 10Y
$25.38
assumptions (10)
  • riskFreeRate4.7%
  • equityRiskPremium5.0%
  • beta100.0%
  • equityWeight85.0%
  • costOfDebtSpread1.5%
  • taxRate21.0%
  • terminalGrowth2.5%
  • projectionYears10
  • fcfGrowth0.0%
  • fcfBase$2.4B
DCF · Growth Exit 5Y
$27.48
assumptions (10)
  • riskFreeRate4.7%
  • equityRiskPremium5.0%
  • beta100.0%
  • equityWeight85.0%
  • costOfDebtSpread1.5%
  • taxRate21.0%
  • terminalGrowth2.5%
  • projectionYears5
  • fcfGrowth0.0%
  • fcfBase$2.4B
Earnings Power Value
$18.82
assumptions (8)
  • riskFreeRate4.7%
  • equityRiskPremium5.0%
  • beta100.0%
  • equityWeight85.0%
  • costOfDebtSpread1.5%
  • taxRate21.0%
  • normalizedEarnings$2.23B
  • growthAssumed0.0%
Graham Number
$22.44
assumptions (1)
  • grahamMultiplier2250.0%

Different models answer different questions — which to trust when →

v. The price question — last, on purpose
Is today’s price fair?
See live price ↗
Type a price. The ledger answers.
Or set your own belief
FCF growth, next 5 years0.0%
Discount rate (WACC)8.93%
Terminal growth2.5%
At your growth, a share is worth $27.48
The three cases
Bear0.0%$27.48
Base0.0%$27.48
Bull5.0%$34.26

Bear/base/bull growth = 0% / filed history / history + 5pp. Type a price to see the return each case implies.

Default growth 0.0%= this company’s own filed history (median-to-median FCF CAGR, clamped 0–20%). Your adjustments are recorded anonymously. They become the “what do owners actually believe” dataset.

Sources — the receipts
  1. 10-K · period ending 2021-12-31 · accession 0000107263-24-000019 (RevenueFromContractWithCustomerExcludingAssessedTax)
  2. 10-K · period ending 2022-12-31 · accession 0000107263-25-000031 (RevenueFromContractWithCustomerExcludingAssessedTax)
  3. 10-K · period ending 2023-12-31 · accession 0000107263-26-000006 (RevenueFromContractWithCustomerExcludingAssessedTax)
  4. 10-K · period ending 2021-12-31 · accession 0000107263-24-000019 (NetIncomeLoss)
  5. 10-K · period ending 2022-12-31 · accession 0000107263-25-000031 (NetIncomeLoss)
  6. 10-K · period ending 2023-12-31 · accession 0000107263-26-000006 (NetIncomeLoss)
  7. 10-K · period ending 2021-12-31 · accession 0000107263-24-000019 (NetCashProvidedByUsedInOperatingActivities)
  8. 10-K · period ending 2022-12-31 · accession 0000107263-25-000031 (NetCashProvidedByUsedInOperatingActivities)
  9. 10-K · period ending 2023-12-31 · accession 0000107263-26-000006 (NetCashProvidedByUsedInOperatingActivities)
  10. 10-K · period ending 2021-12-31 · accession 0000107263-24-000019 (PaymentsToAcquirePropertyPlantAndEquipment)
  11. 10-K · period ending 2022-12-31 · accession 0000107263-25-000031 (PaymentsToAcquirePropertyPlantAndEquipment)
  12. 10-K · period ending 2023-12-31 · accession 0000107263-26-000006 (PaymentsToAcquirePropertyPlantAndEquipment)
  13. 10-K · period ending 2021-12-31 · accession 0000107263-23-000007 (CommercialPaper)
  14. 10-K · period ending 2022-12-31 · accession 0000107263-24-000019 (CommercialPaper)
  15. 10-K · period ending 2023-12-31 · accession 0000107263-25-000031 (CommercialPaper)
  16. 10-K · period ending 2024-12-31 · accession 0000107263-26-000006 (CommercialPaper)
  17. 10-K · period ending 2021-12-31 · accession 0000107263-23-000007 (CashAndCashEquivalentsAtCarryingValue)
  18. 10-K · period ending 2023-12-31 · accession 0000107263-26-000006 (CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents)