ArbiLayer

CAT arbitrage

live

Live Simon's Cat price differences between exchanges: perpetual, spot and DEX spreads after fees, with funding and depth.

Best net spread+0.08%OKX → KuCoin · Spot–Spot
Best perp–perp spread+0.14%Binance → KuCoin
Markets tracked117 venues · 6 perp · 5 spot · 0 DEX
Price range0.46%$0.00000216 – $0.00000217

Spreads between exchanges

Long (buy)Short (sell)SpreadNetSpread+FDepth $Funding 24hFunding 30DD/WChart
Binance logoBinance$0.00000216KuCoin logoKuCoin$0.00000216 +0.14%-0.02% +0.14%— 0.000%— LS Chart →
MEXC logoMEXC$0.00000216KuCoin logoKuCoin$0.00000216 +0.14%-0.02% +0.14%— 0.000%— LS Chart →
Binance logoBinance$0.00000216Bybit logoBybit$0.00000216 +0.09%-0.07% +0.09%— 0.000%— LS Chart →
MEXC logoMEXC$0.00000216Bybit logoBybit$0.00000216 +0.09%-0.07% +0.09%— 0.000%— LS Chart →
Bitget logoBitget$0.00000216KuCoin logoKuCoin$0.00000216 +0.09%-0.07% +0.09%— 0.000%— LS Chart →
Bitget logoBitget$0.00000216Bybit logoBybit$0.00000216 +0.05%-0.11% +0.05%— 0.000%— LS Chart →
Binance logoBinance$0.00000216Bitget logoBitget$0.00000216 0.00%-0.16% 0.00%— 0.000%— LS Chart →
MEXC logoMEXC$0.00000216Bitget logoBitget$0.00000216 0.00%-0.16% 0.00%— 0.000%— LS Chart →
Bybit logoBybit$0.00000216KuCoin logoKuCoin$0.00000216 -0.05%-0.21% -0.05%— 0.000%— LS Chart →
Aster logoAster$0.00000216KuCoin logoKuCoin$0.00000216 -0.05%-0.21% -0.05%— 0.000%— LS Chart →
Aster logoAster$0.00000216Bybit logoBybit$0.00000216 -0.09%-0.25% -0.09%— 0.000%— LS Chart →
MEXC logoMEXC$0.00000216Binance logoBinance$0.00000216 -0.09%-0.25% -0.09%— 0.000%— LS Chart →
Binance logoBinance$0.00000216MEXC logoMEXC$0.00000216 -0.09%-0.25% -0.09%— 0.000%— LS Chart →
KuCoin logoKuCoin$0.00000216Bybit logoBybit$0.00000216 -0.14%-0.30% -0.14%— 0.000%— LS Chart →
Bitget logoBitget$0.00000216Binance logoBinance$0.00000216 -0.14%-0.30% -0.14%— 0.000%— 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.

CAT price on every exchange

ExchangeMarketBidAskPricevs medianFunding 24hVolume 24h
Bybit logoBybitPerpetual · 1000CATUSDTPerpetual $0.00000216$0.00000216$0.00000216+0.12% +0.030%$131.5K
MEXC logoMEXCPerpetual · CAT_USDTPerpetual $0.00000216$0.00000216$0.00000216-0.07% +0.030%$108.5K
Bitget logoBitgetPerpetual · 1000CATUSDTPerpetual $0.00000216$0.00000216$0.000002160.00% +0.030%$54.6K
KuCoin logoKuCoinPerpetual · 10000CATUSDTMPerpetual $0.00000216$0.00000216$0.00000216+0.16% +0.030%$40.7K
OKX logoOKXSpot · CAT-USDTSpot $0.00000215$0.00000216$0.00000216-0.16% —$23.5K
Bybit logoBybitSpot · CATUSDTSpot $0.00000216$0.00000216$0.00000216-0.05% —$13.1K
KuCoin logoKuCoinSpot · CAT-USDTSpot $0.00000216$0.00000217$0.00000217+0.30% —$11.9K
Binance logoBinancePerpetual · 1000CATUSDTPerpetual $0.00000216$0.00000216$0.00000216-0.07% +0.030%—
Aster logoAsterPerpetual · 1000CATUSDTPerpetual $0.00000215$0.00000216$0.00000216-0.05% +0.030%—
Binance logoBinanceSpot · 1000CATUSDTSpot $0.00000216$0.00000216$0.00000216+0.12% ——
MEXC logoMEXCSpot · CATUSDTSpot $0.00000215$0.00000217$0.000002160.00% ——
Price is the bid/ask midpoint. "vs median" compares each market with the median of all centralized venues.

CAT arbitrage explained

Right now Simon's Cat (CAT) trades on 7 venues we scan: 6 perpetual markets, 5 spot markets and 0 DEX pools. The lowest ask is on OKX spot at $0.00000216 and the highest bid on KuCoin spot at $0.00000216.

The widest CAT perpetual spread is between Binance and KuCoin: long CAT on Binance at $0.00000216 and short on KuCoin at $0.00000216 for +0.14% gross, or -0.02% 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 0.000% per day, which the position collects while it is open.

For a spot–perpetual (cash-and-carry) trade, the best CAT route is to buy spot on OKX and short the perpetual on KuCoin: +0.19% gross, -0.01% net, with +0.030% a day of funding on the short leg.

Spot–spot CAT arbitrage (buy on OKX, withdraw, deposit and sell on KuCoin) shows +0.28% 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 CAT 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: CAT funding rates · CAT spread charts · Simon's Cat price · arbitrage scanner for all coins.

Is there a CAT arbitrage opportunity right now?

The best CAT route right now is to buy on OKX spot → sell on KuCoin spot (Spot–Spot): +0.28% gross and +0.08% after fees. It is positive after the fee model, but check depth and funding before trading.

Which exchange has the cheapest CAT?

OKX (spot) has the lowest CAT ask at $0.00000216, and KuCoin (spot) the highest bid at $0.00000216. Prices update every 15 seconds on this page.

How many exchanges list CAT?

ArbiLayer tracks 11 CAT markets on 7 venues: 6 perpetual, 5 spot and 0 DEX pools.

How do I arbitrage CAT without transferring coins?

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

Arbitrage for other coins

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