Mplx (MPLX) Price to Book (2012 - 2026)
Mplx's (MPLX) Price to Book stood at 4.01 in Q2 2026, up 7.2% from 3.74 a year earlier but down 1.1% from the prior quarter.
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Analysis
Mplx (MPLX) Price to Book (2012 - 2026) Analysis & Trends
For FY2025, Mplx's Price to Book came in at 3.73, up 5.2% from FY2024.
- Annual Price to Book has increased for seven straight years.
- Across earlier years, Price to Book came in at 3.54 in FY2024 (+21.2%), 2.92 in FY2023 (+11.6%), 2.62 in FY2022 (+5.2%) and 2.49 in FY2021 (+44.4%).
- Quarterly Price to Book has ranged from 2.29 in Q3 2021 to 4.05 in Q1 2026 over the past five years.
- On a year-over-year basis, Price to Book has increased for 23 consecutive quarters, with growth averaging 12.0% over the last eight quarters.
- Over the past five years, the year-over-year growth in Price to Book ranged from 2.3% (Q1 2023) to 83.0% (Q3 2021).
- Per Business Quant, the preceding three quarters came in at 4.05 (Q1 2026), 3.73 (Q4 2025) and 3.50 (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Enbridge | 104.83 Bn | 102.37 Bn | 4.84 Bn |
| 2 | Williams Companies | 86.40 Bn | 85.12 Bn | 2.54 Bn |
| 3 | Enterprise Products Partners | 78.84 Bn | 77.27 Bn | - |
| 4 | Kinder Morgan | 75.00 Bn | 75.95 Bn | 3.07 Bn |
| 5 | Energy Transfer | 69.04 Bn | 62.48 Bn | 7.40 Bn |
| 6 | Tc Energy | 64.50 Bn | 67.42 Bn | 2.81 Bn |
| 7 | Targa Resources | 62.09 Bn | 61.71 Bn | 2.14 Bn |
| 8 | Cheniere Energy | 59.25 Bn | 59.37 Bn | 5.29 Bn |
| 9 | Oneok | 59.22 Bn | 57.71 Bn | 2.81 Bn |
| 10 | Mplx | 58.96 Bn | 52.52 Bn | 2.91 Bn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 4.01 |
| Mar 31, 2026 | 4.05 |
| Dec 31, 2025 | 3.73 |
| Sep 30, 2025 | 3.50 |
| Jun 30, 2025 | 3.74 |
| Mar 31, 2025 | 3.88 |
| Dec 31, 2024 | 3.54 |
| Sep 30, 2024 | 3.29 |
| Jun 30, 2024 | 3.18 |
| Mar 31, 2024 | 3.23 |
| Dec 31, 2023 | 2.92 |
| Sep 30, 2023 | 2.88 |
| Jun 30, 2023 | 2.78 |
| Mar 31, 2023 | 2.86 |
| Dec 31, 2022 | 2.62 |
| Sep 30, 2022 | 2.38 |
| Jun 30, 2022 | 2.43 |
| Mar 31, 2022 | 2.79 |
| Dec 31, 2021 | 2.49 |
| Sep 30, 2021 | 2.29 |
API Access
Mplx Price to Book 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=price-to-book&ticker=MPLX&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "price-to-book", "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=price-to-book&ticker=MPLX&period=max&api_key=YOUR_API_KEY");
const data = await res.json();