Mplx (MPLX) Shares Outstanding (Diluted) (2012 - 2026)
Mplx's Shares Outstanding (Diluted) came in at 1.02 billion for Q2 2026, down 0.6% from 1.02 billion a year earlier and unchanged from the prior quarter.
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Analysis
Mplx (MPLX) Shares Outstanding (Diluted) (2012 - 2026) Analysis & Trends
Going back to Q4 2012, Mplx's Shares Outstanding (Diluted) data covers 55 quarters.
- Shares Outstanding (Diluted) carries a five-year compound annual growth rate of -0.6% (FY2020 to FY2025).
- Going back by year, Shares Outstanding (Diluted) was 1.02 billion in FY2024 (+1.5%), 1 billion in FY2023 (-0.8%), 1.01 billion in FY2022 (-1.7%) and 1.03 billion in FY2021 (-2.3%).
- The five-year range for quarterly Shares Outstanding (Diluted) is 1 billion (Q1 2023) to 1.03 billion (Q4 2021).
- Year-over-year, Shares Outstanding (Diluted) increased in five of the last eight quarters, with growth averaging 0.5%.
- The fastest year-over-year change in Shares Outstanding (Diluted) over five years came in Q3 2024 (growth of 1.9%), and the weakest in Q4 2021 (a decline of 2.3%).
- Business Quant data shows MPLX's Shares Outstanding (Diluted) at 1.02 billion (Q1 2026), 1.02 billion (Q4 2025) and 1.02 billion (Q3 2025) in the three quarters before Q2 2026.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Dil.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Enbridge | 104.83 Bn | 102.37 Bn | 4.84 Bn | 2.19 Bn |
| 2 | Williams Companies | 86.40 Bn | 85.12 Bn | 2.54 Bn | 1.23 Bn |
| 3 | Enterprise Products Partners | 78.84 Bn | 77.27 Bn | - | 2.19 Bn |
| 4 | Kinder Morgan | 75.00 Bn | 75.95 Bn | 3.07 Bn | 2.23 Bn |
| 5 | Energy Transfer | 69.04 Bn | 62.48 Bn | 7.40 Bn | 3.46 Bn |
| 6 | Tc Energy | 64.50 Bn | 67.42 Bn | 2.81 Bn | 1.04 Bn |
| 7 | Targa Resources | 62.09 Bn | 61.71 Bn | 2.14 Bn | 215.20 Mn |
| 8 | Cheniere Energy | 59.25 Bn | 59.37 Bn | 5.29 Bn | 209.50 Mn |
| 9 | Oneok | 59.22 Bn | 57.71 Bn | 2.81 Bn | 632.00 Mn |
| 10 | Mplx | 58.96 Bn | 52.52 Bn | 2.91 Bn | 1.02 Bn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 1.02 Bn |
| Mar 31, 2026 | 1.02 Bn |
| Dec 31, 2025 | 1.02 Bn |
| Sep 30, 2025 | 1.02 Bn |
| Jun 30, 2025 | 1.02 Bn |
| Mar 31, 2025 | 1.02 Bn |
| Dec 31, 2024 | 1.02 Bn |
| Sep 30, 2024 | 1.02 Bn |
| Jun 30, 2024 | 1.02 Bn |
| Mar 31, 2024 | 1.01 Bn |
| Dec 31, 2023 | 1.00 Bn |
| Sep 30, 2023 | 1.00 Bn |
| Jun 30, 2023 | 1.00 Bn |
| Mar 31, 2023 | 1.00 Bn |
| Dec 31, 2022 | 1.01 Bn |
| Sep 30, 2022 | 1.01 Bn |
| Jun 30, 2022 | 1.01 Bn |
| Mar 31, 2022 | 1.02 Bn |
| Dec 31, 2021 | 1.03 Bn |
| Sep 30, 2021 | 1.03 Bn |
API Access
Mplx 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=MPLX&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding-diluted", "ticker": "MPLX", "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=MPLX&period=max&api_key=YOUR_API_KEY");
const data = await res.json();