LINK arbitrage explained
Right now Chainlink (LINK) trades on 12 venues we scan: 11 perpetual markets, 7 spot markets and 1 DEX pool. The lowest ask is on Bybit perp at $13.41 and the highest bid on KuCoin spot at $13.43.
The widest LINK perpetual spread is between Bybit and Variational: long LINK on Bybit at $13.41 and short on Variational at $13.42 for +0.02% gross, or -0.14% 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 +0.003% per day, which the position collects while it is open.
For a spot–perpetual (cash-and-carry) trade, the best LINK route is to buy spot on Bybit and short the perpetual on Variational: -0.04% gross, -0.24% net, with +0.006% a day of funding on the short leg.
Spot–spot LINK arbitrage (buy on Bybit, withdraw, deposit and sell on KuCoin) shows +0.03% gross right now. It only works if withdrawals on the buying exchange and deposits on the selling exchange are open, so check the D/W dots before moving coins.
Small LINK 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: LINK funding rates · LINK spread charts · Chainlink price · arbitrage scanner for all coins.