Williams Companies (WMB) Non Operating Interest Expenses (2009 - 2026)
Williams Companies (WMB) reported Non Operating Interest Expenses of $385 million for Q3 2026, up 3.5% from $372 million a year earlier and up 3.8% from the prior quarter.
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Analysis
Williams Companies (WMB) Non Operating Interest Expenses (2009 - 2026) Analysis & Trends
Over the twelve months ended Sep 30, 2026, Williams Companies' Non Operating Interest Expenses came in at $1.5 billion, up 6.7% year-over-year; for FY2025, it came in at $1.44 billion, up 5.7% from FY2024.
- Non Operating Interest Expenses has increased for three consecutive years, with a three-year compound annual growth rate of 7.9% (FY2022 to FY2025).
- By year, Non Operating Interest Expenses came in at $1.36 billion in FY2024 (+10.4%), $1.24 billion in FY2023 (+7.8%) and $1.15 billion in FY2022.
- The Q3 2026 figure ranks as the highest quarterly Non Operating Interest Expenses in data going back to Q1 2009.
- Year over year, Non Operating Interest Expenses has now increased in each of the last six quarters, with growth averaging 5.7% over the last eight quarters.
- Across the past five years, year-over-year growth in Non Operating Interest Expenses ran from 0.0% in Q1 2025 to 10.1% in Q3 2025.
- Per Business Quant data, the three quarters before Q3 2026 came in at $371 million (Q2 2026), $376 million (Q1 2026) and $371 million (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Non Operating Interest Expenses (Qtr) |
|---|---|---|---|---|---|
| 1 | Enbridge | 106.26 Bn | 104.14 Bn | 4.35 Bn | 749.34 Mn |
| 2 | Williams Companies | 86.41 Bn | 89.20 Bn | 2.59 Bn | 385.00 Mn |
| 3 | Enterprise Products Partners | 82.58 Bn | 80.98 Bn | 14.00 Mn | 385.00 Mn |
| 4 | Kinder Morgan | 71.13 Bn | 71.22 Bn | 2.97 Bn | - |
| 5 | Tc Energy | 67.40 Bn | 71.05 Bn | - | 630.76 Mn |
| 6 | Energy Transfer | 66.89 Bn | 62.98 Bn | 6.57 Bn | 944.00 Mn |
| 7 | Targa Resources | 63.77 Bn | 62.98 Bn | 2.02 Bn | - |
| 8 | Cheniere Energy | 63.04 Bn | 62.60 Bn | 2.97 Bn | 285.00 Mn |
| 9 | Mplx | 58.00 Bn | 52.25 Bn | 3.19 Bn | 300.00 Mn |
| 10 | Oneok | 56.58 Bn | 65.12 Bn | 2.84 Bn | 415.00 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 385.00 Mn |
| Jun 30, 2026 | 371.00 Mn |
| Mar 31, 2026 | 376.00 Mn |
| Dec 31, 2025 | 371.00 Mn |
| Sep 30, 2025 | 372.00 Mn |
| Jun 30, 2025 | 350.00 Mn |
| Mar 31, 2025 | 349.00 Mn |
| Dec 31, 2024 | 338.00 Mn |
| Sep 30, 2024 | 338.00 Mn |
| Jun 30, 2024 | 339.00 Mn |
| Mar 31, 2024 | 349.00 Mn |
| Dec 31, 2023 | 322.00 Mn |
| Sep 30, 2023 | 314.00 Mn |
| Jun 30, 2023 | -306.00 Mn |
| Mar 31, 2023 | -294.00 Mn |
| Dec 31, 2022 | 2.02 Bn |
| Sep 30, 2022 | -296.00 Mn |
| Jun 30, 2022 | -286.00 Mn |
| Mar 31, 2022 | -289.00 Mn |
| Dec 31, 2021 | -287.00 Mn |
API Access
Williams Companies Non Operating Interest Expenses API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=non-operating-interest-expenses&ticker=WMB&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "non-operating-interest-expenses", "ticker": "WMB", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=non-operating-interest-expenses&ticker=WMB&period=max&api_key=YOUR_API_KEY");
const data = await res.json();