ArbiLayer

USO arbitrage

live

Live United States Oil Fund • Robinhood Token price differences between exchanges: perpetual, spot and DEX spreads after fees, with funding and depth.

Best net spread-0.36%OKX → MEXC · Perp–Perp
Best perp–perp spread-0.20%OKX → MEXC
Markets tracked22 venues · 2 perp · 0 spot · 0 DEX
Price range0.25%$144.74 – $145.10

Spreads between exchanges

Long (buy)Short (sell)SpreadNetSpread+FDepth $Funding 24hFunding 30DD/WChart
OKX logoOKX$145.05MEXC logoMEXC$144.76 -0.20%-0.36% -0.19%— +0.023%— LS Chart →
MEXC logoMEXC$145.44OKX logoOKX$144.42 -0.70%-0.86% -0.71%— -0.023%— LS Chart →
Long = where you buy, Short = where you sell. Net subtracts a two-leg taker fee model; Spread+F adds the next funding payment.Updates every 15 seconds. Not investment advice.

USO price on every exchange

ExchangeMarketBidAskPricevs medianFunding 24hVolume 24h
MEXC logoMEXCPerpetual · USO_USDTPerpetual $144.76$145.44$145.10+0.13% -0.221%$142.4K
OKX logoOKXPerpetual · USO-USDT-SWAPPerpetual $144.42$145.05$144.74-0.13% -0.244%$31.3K
Price is the bid/ask midpoint. "vs median" compares each market with the median of all centralized venues.

USO arbitrage explained

Right now United States Oil Fund • Robinhood Token (USO) trades on 2 venues we scan: 2 perpetual markets, 0 spot markets and 0 DEX pools. The lowest ask is on OKX perp at $145.05 and the highest bid on MEXC perp at $144.76.

The widest USO perpetual spread is between OKX and MEXC: long USO on OKX at $145.05 and short on MEXC at $144.76 for -0.20% gross, or -0.36% after the 0.16% two-leg fee model. No transfer is needed: both positions stay on their exchanges until the prices converge. The funding difference on this pair is +0.023% per day, which the position collects while it is open.

Small USO gaps usually disappear after fees, slippage and funding. Look at the Net column, the executable Depth and the spread history before trading: a gap that has been open for days is a different trade from a one-minute spike.

Related: USO funding rates · USO spread charts · United States Oil Fund • Robinhood Token price · arbitrage scanner for all coins.

Is there a USO arbitrage opportunity right now?

The best USO route right now is to buy on OKX → sell on MEXC (Perp–Perp): -0.20% gross and -0.36% after fees. After fees it is not profitable, which is normal for liquid coins.

Which exchange has the cheapest USO?

OKX (perp) has the lowest USO ask at $145.05, and MEXC (perp) the highest bid at $144.76. Prices update every 15 seconds on this page.

How many exchanges list USO?

ArbiLayer tracks 2 USO markets on 2 venues: 2 perpetual, 0 spot and 0 DEX pools.

How do I arbitrage USO without transferring coins?

Use two perpetual contracts: go long USO on the cheaper exchange (OKX now) and short it on the more expensive one (MEXC), then close both legs when the spread converges. The coins never move between exchanges.

Arbitrage for other coins