Williams Companies (WMB) Shares Outstanding (Diluted) (2009 - 2026)
Williams Companies (WMB) posted Weighted Average Shares Outstanding (Diluted) of 1.24 billion for Q3 2026, up 1.1% from 1.23 billion a year earlier and up 1.1% from the prior quarter.
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Analysis
Williams Companies (WMB) Shares Outstanding (Diluted) (2009 - 2026) Analysis & Trends
For FY2025, Williams Companies' Weighted Average Shares Outstanding (Diluted) came in at 1.23 billion, up 0.2% from FY2024.
- Annual Weighted Average Shares Outstanding (Diluted) shows a five-year compound annual growth rate of 0.2% (FY2020 to FY2025).
- In prior years, Williams Companies' Weighted Average Shares Outstanding (Diluted) was 1.22 billion in FY2024 (unchanged), 1.22 billion in FY2023 (unchanged), 1.22 billion in FY2022 (+0.4%) and 1.22 billion in FY2021 (+0.3%).
- The Q3 2026 figure stands as the highest quarterly Weighted Average Shares Outstanding (Diluted) in data going back to Q1 2009.
- On a year-over-year basis, Weighted Average Shares Outstanding (Diluted) has increased in each of the last seven quarters, with growth averaging 0.3% over the last eight quarters.
- The strongest year-over-year quarter for Weighted Average Shares Outstanding (Diluted) in the past five years was Q3 2026, with growth of 1.1%; the weakest was Q1 2024, with a decline of 0.3%.
- According to Business Quant data, Weighted Average Shares Outstanding (Diluted) for the three prior quarters was 1.23 billion (Q2 2026), 1.23 billion (Q1 2026) and 1.23 billion (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Dil.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Enbridge | 106.26 Bn | 104.14 Bn | 4.35 Bn | 2.20 Bn |
| 2 | Williams Companies | 86.41 Bn | 89.20 Bn | 2.59 Bn | 1.24 Bn |
| 3 | Enterprise Products Partners | 82.58 Bn | 80.98 Bn | 14.00 Mn | 2.18 Bn |
| 4 | Kinder Morgan | 71.13 Bn | 71.22 Bn | 2.97 Bn | 2.23 Bn |
| 5 | Tc Energy | 67.40 Bn | 71.05 Bn | - | 1.04 Bn |
| 6 | Energy Transfer | 66.89 Bn | 62.98 Bn | 6.57 Bn | 3.47 Bn |
| 7 | Targa Resources | 63.77 Bn | 62.98 Bn | 2.02 Bn | 215.20 Mn |
| 8 | Cheniere Energy | 63.04 Bn | 62.60 Bn | 2.97 Bn | 206.90 Mn |
| 9 | Mplx | 58.00 Bn | 52.25 Bn | 3.19 Bn | 1.01 Bn |
| 10 | Oneok | 56.58 Bn | 65.12 Bn | 2.84 Bn | 632.60 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 1.24 Bn |
| Jun 30, 2026 | 1.23 Bn |
| Mar 31, 2026 | 1.23 Bn |
| Dec 31, 2025 | 1.23 Bn |
| Sep 30, 2025 | 1.23 Bn |
| Jun 30, 2025 | 1.22 Bn |
| Mar 31, 2025 | 1.23 Bn |
| Dec 31, 2024 | 1.22 Bn |
| Sep 30, 2024 | 1.22 Bn |
| Jun 30, 2024 | 1.22 Bn |
| Mar 31, 2024 | 1.22 Bn |
| Dec 31, 2023 | 1.22 Bn |
| Sep 30, 2023 | 1.22 Bn |
| Jun 30, 2023 | 1.22 Bn |
| Mar 31, 2023 | 1.23 Bn |
| Dec 31, 2022 | 1.22 Bn |
| Sep 30, 2022 | 1.22 Bn |
| Jun 30, 2022 | 1.22 Bn |
| Mar 31, 2022 | 1.22 Bn |
| Dec 31, 2021 | 1.22 Bn |
API Access
Williams Companies Shares Outstanding (Diluted) 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=shares-outstanding-diluted&ticker=WMB&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding-diluted", "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=shares-outstanding-diluted&ticker=WMB&period=max&api_key=YOUR_API_KEY");
const data = await res.json();