Williams Companies (WMB) Shares Outstanding (Diluted) (2009 - 2026)
Williams Companies (WMB) posted Shares Outstanding (Diluted) of 1.23 billion for Q2 2026, up 0.1% from 1.22 billion a year earlier but down 0.1% from the prior quarter.
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Analysis
Williams Companies (WMB) Shares Outstanding (Diluted) (2009 - 2026) Analysis & Trends
Since Q1 2009, Williams Companies has reported Shares Outstanding (Diluted) for 70 quarters.
- Annual Shares Outstanding (Diluted) shows a five-year compound annual growth rate of 0.2% (FY2020 to FY2025).
- In prior years, Williams Companies' 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%).
- Quarterly Shares Outstanding (Diluted) has run from a low of 1.22 billion in Q3 2021 to a high of 1.23 billion in Q1 2026 over five years.
- On a year-over-year basis, Shares Outstanding (Diluted) has increased in each of the last six quarters, with growth averaging 0.1% over the last eight quarters.
- According to Business Quant data, Shares Outstanding (Diluted) for the three prior quarters was 1.23 billion (Q1 2026), 1.23 billion (Q4 2025) and 1.23 billion (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Dil.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Enbridge | 104.76 Bn | 100.36 Bn | 4.84 Bn | 2.19 Bn |
| 2 | Williams Companies | 86.56 Bn | 85.28 Bn | 2.54 Bn | 1.23 Bn |
| 3 | Enterprise Products Partners | 79.03 Bn | 77.41 Bn | - | 2.19 Bn |
| 4 | Kinder Morgan | 75.05 Bn | 74.75 Bn | 3.07 Bn | 2.23 Bn |
| 5 | Energy Transfer | 69.29 Bn | 62.47 Bn | 7.40 Bn | 3.46 Bn |
| 6 | Tc Energy | 64.46 Bn | 60.54 Bn | 2.81 Bn | 1.04 Bn |
| 7 | Targa Resources | 62.13 Bn | 61.61 Bn | 2.14 Bn | 215.20 Mn |
| 8 | Cheniere Energy | 59.95 Bn | 54.78 Bn | 5.29 Bn | 209.50 Mn |
| 9 | Oneok | 59.21 Bn | 57.60 Bn | 2.81 Bn | 632.00 Mn |
| 10 | Mplx | 59.10 Bn | 52.66 Bn | 2.91 Bn | 1.02 Bn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| 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 |
| Sep 30, 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();