MPLX open interest live: chart and OI by exchange
Open interest in MPLX perpetual futures totals $49K across 1 contributing market, with Gate MPLX_USDT holding 100.0% of it. The table lists 2 markets; excluded markets and markets with missing or stale OI do not contribute to this total. OI changed -4.00% in the last hour, +2.65% over 4 hours. Over the same hour the price moved -1.62%: positions closed while price fell, which is typical of longs exiting or being liquidated.
MPLX open interest by exchange
USD · changes from 5-minute snapshots| Market | Open interest | Share | OI 1h | OI 4h | OI 24h | Price 1h | Price 24h | Funding 8h | 24h volume | Trade |
|---|---|---|---|---|---|---|---|---|---|---|
| Gate MPLX_USDT | $49K | 100.0% | -4.00% | +2.65% | — | -1.62% | — | 0.0024% | $1.04M | Trade |
| MEXC MPLX_USDT | $11K * | — | +0.24% | -0.34% | — | -1.79% | — | 0.0400% | $88K | Trade |
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MPLX open interest history
From recorded history, hourlyMPLX open interest is $49K, down 2.7% since 09:25 UTC on 20 Oct.
MPLX open interest
All perps, USDLoading chart…
Not recorded Chart: TradingView Lightweight Charts™
MPLX open interest in MPLX
All perps, coin units at each market's mark priceLoading chart…
Not recorded Chart: TradingView Lightweight Charts™
About the MPLX open interest
What is MPLX open interest?
Open interest (OI) is the total value of all open MPLX perpetual futures positions, in USD. Every open contract has a long and a short side, so OI counts one side only. It rises when new positions open and falls when positions close or are liquidated.
How to read OI with price
OI up, price up: new positions opening as price rises, usually fresh longs. OI up, price down: fresh shorts. OI down, price up: shorts closing (a short squeeze if fast). OI down, price down: longs exiting or being liquidated. Large OI changes in a few hours show where leverage is building or unwinding in MPLX.
Where the numbers come from
The current MPLX OI total includes public API data from Gate. Current coverage: 1 exchange (MEXC excluded) · see coverage. Excluded venues remain visible per market but contribute neither to the combined total nor to row shares. Markets with missing or stale OI also have no share. OI is converted to USD at the mark price, so part of an OI change can come from the price move itself. Changes compare the current value with 5-minute snapshots the server has recorded since it last started.
Is this aggregated MPLX open interest?
Yes. The headline figure and the MPLX open interest chart sum eligible tracked MPLX perpetuals; the current total includes Gate ($49K now). Current coverage: 1 exchange (MEXC excluded) · see coverage. Excluded venues remain visible per market but contribute neither to the combined total nor to row shares. Markets with missing or stale OI also have no share; historical coverage can vary, with history since 27 Sep. The same series is free as JSON from /api/series/oi.
Which MPLX perpetual contract has the most open interest?
Right now Gate (MPLX_USDT) is the largest MPLX perpetual market, with $49K or 100.0% of the $49K tracked total. This compares individual eligible contracts with current OI data. The table above lists all 2 markets with their OI, 1h, 4h and 24h changes and funding.
Where can I compare open interest across coins?
The crypto open interest table ranks every perpetual by OI with 1h, 4h and 24h changes, the OI change screener finds the biggest moves, and Hyperliquid open interest covers the on-chain exchange on its own.