MPLX (MPLX Lp) historical data
STOCKListed1-minute bars
| Symbol | MPLX |
|---|---|
| Name | MPLX Lp |
| Exchange | NYSE |
| Sector | Energy |
| Industry | Oil & Gas Midstream |
| IPO date | 2012-10-26 |
| History | 2012-10-31 to 2026-10-09 (about 14 years) |
| Bar sizes | Daily, hourly, 5-minute and 1-minute |
| Adjustments | Unadjusted, split-adjusted or split-and-dividend-adjusted, chosen on read |
| Survivorship | Included in the survivorship-free universe |
| Free tier | Last 12 months of daily bars |
Price history at a glance
MPLX last closed at $56.30 on 2026-10-09, +26.0% over the past year and +188.0% over five years. Its deepest fall from a prior high in this history was -85.7%, reached on 2020-03-18.
| Last close | $56.30 (2026-10-09) |
|---|---|
| 1-year change | +26.0% |
| 5-year change | +188.0% |
| Annualized since 2012-10-31 | +13.2% |
| 52-week range | $44.22 – $60.23 |
| Deepest drawdown | -85.7% (2020-03-18) |
| Avg. daily dollar volume (3 months) | $82.3m |
| Daily bars in history | 3,505 |
Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.
Institutional ownership (13F, 2026Q2)
| Managers holding | 637 |
|---|---|
| Shares held | 196,336,289 ($11.1bn reported value) |
| Quarter flows | 59 new, 244 added, 149 trimmed, 67 exited; -6,538,981 shares vs the prior quarter |
From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("MPLX") on the look-back bundles. Top holders of MPLX · All 13F managers
Short interest (2026-09-30)
| Shares short | 6,685,785 (+0.8% vs prior report) |
|---|---|
| Days to cover | 4.22 |
MPLX short interest history · Energy sector
Get it in Python
import finzdata as yf
df = yf.Ticker("MPLX").history(start="2012-10-31", interval="1d")
df.tail()