Funding arb · Price arb /

XMR

all XMR markets

Swap Backtest

Alert: funding

Alert: spread

Funding you earn now, next payment 07:00 UTC+0.0169%/8h= +18.5% APRpaid last 24h +0.070%

Price spread now: Polymarket Perps against KuCoin−0.073%49s7-day average +0.060% · you buy dearer than you sell

Net, funding: paid 7d − costs−$4as in the Funding arb table

Net, price: spread back to 7d avg − costs—prices read too far apart to compare

costs, in and out, $10k−$510.508% of the position

Long on KuCoin Short on Polymarket Perps

What this pair did over the last

the charts below follow

Funding, last 7 days+0.467%+$47 on $10k

Price spread, last 7 days+0.064%+$6 · spread now −0.073%, 7d avg +0.060%

Together, before fees+0.531%+$53 on $10k · with fees, hour by hour

Funding pays, the price is against you. Polymarket Perps is 0.133% cheaper against KuCoin than usual: you would sell low and buy high (spread −0.073% now, against its 7-day average of +0.060%). If the spread goes back, that is −$13 on $10k: about 2.6 days of funding at the current rate (+$5 a day). The two prices were read 49 seconds apart, so part of this spread may be the market moving, not a spread.

Leg	Exchange	Price	Funding /8h	Each payment	Next in	OI	Vol 24h	Max lev
Long	KuCoin XMRUSDTM	575.50	0.0321	pay 0.0321% / 8h	1h 25m	$45.4M	$22.4M	50x
Short	Polymarket Perps XMR-USD	575.08	0.0490	get 0.0061% / 1h	25m 36s	$20K	$2.0M	5x

Funding history

latest

Range statsloading…

Price spread between the two exchanges

Polymarket Perps against KuCoin. Falling: the short leg gains. Rising: it loses.

latest

Price spreadloading…

Funding on every exchange

click an exchange to add or hide it

latest

How often the price spread is this wide · share of time at each level, last 7D show

Profit calculator

Position, each leg$Hold fordaysFee KuCoinbpFee Polymarket PerpsbpOrdersPrice spread, now −0.073%Rate

Funding earned: $35.41
Price spread: −0.073% → +0.060%: −$13.33
Slippage, 4 orders: −$30.8
Fee KuCoin: 6 bp × 2 orders: −$12
Fee Polymarket Perps: 4 bp × 2 orders: −$8
Net: −$28.72
Costs to cover: 0.508%
Break-even: 12.7 days

Slippage from KuCoin: live order book, 3 min ago; Polymarket Perps: live order book, 3 min ago.

Cost to enter

taker fee + slippage from the mid, one side; closing costs about the same again

Leg	Half-spread	$10k	$100k	$1M	$5M
Buy KuCoin live order book, 3 min ago	2.43 bp	16.2 bp −$16	35.8 bp −$358	doesn't fit	doesn't fit
Sell Polymarket Perps live order book, 3 min ago	2.61 bp	7.0 bp −$7	7.1 bp −$71	doesn't fit	doesn't fit

XMR on 31 venues

lowest funding first. Swap a leg: a good short leg pays more funding and is priced higher.

Exchange	Funding /8h	Every	Price	Price vs long leg	OI	Vol 24h	Max lev
gTrade (Gains Network) XMR/USD	L +0.0010% / S −0.0004%	1h	574.02	−0.258%	$32K	—	150x	as long as short
Injective XMR/USDC PERP	+0.0033%	1h	582.55	+1.225%	$3K	$3K	12x	as long as short
edgeX XMRUSDC	+0.0100%	4h	574.92	−0.101%	$1.0M	$582K	10x	as long as short
SunX XMR-USDT	+0.0100%	8h	574.63	−0.151%	$2K	$1.5M	20x	as long as short
HTX XMR-USDT	+0.0100%	8h	574.85	−0.113%	$1.1M	$1.4M	20x	as long as short
Aevo XMR-PERP	+0.0240%	1h	575.19	−0.054%	$12K	—	3x	as long as short
Lighter XMR	+0.0296%	1h	575.73	+0.039%	$3.1M	$6.2M	10x	as long as short
Extended XMR-USD	+0.0320%	1h	575.82	+0.055%	$3.0M	$8.2M	25x	as long as short
KuCoin XMRUSDTMlong	+0.0321%	8h	575.50	long leg	$45.4M	$22.4M	50x
Polymarket Perps XMR-USDshort	+0.0490%	1h	575.08	−0.073%	$20K	$2.0M	5x

Show all 31 venues

Exchange	Funding /8h	Every	Price	Price vs long leg	OI	Vol 24h	Max lev
Bitget XMRUSDT	+0.0600%	8h	576.03	+0.092%	$9.6M	$11.7M	50x	as long as short
BingX XMR-USDT	+0.0604%	8h	575.95	+0.078%	—	$5.4M	—	as long as short
dYdX XMR-USD	+0.0628%	1h	573.41	−0.364%	$104K	$43K	5x	as long as short
Bybit XMRUSDT	+0.0631%	8h	576.09	+0.103%	$46.7M	$58.4M	75x	as long as short
Binance XMRUSDT	+0.0631%	8h	576.02	+0.090%	$52.4M	$132.8M	75x	as long as short
MEXC XMR_USDT	+0.0632%	8h	575.93	+0.075%	$20.1M	$14.5M	100x	as long as short
Kraken Futures PF_XMRUSD	+0.0633%	1h	574.11	−0.241%	$5.4M	$15.2M	50x	as long as short
Gate XMR_USDT	+0.0686%	8h	575.25	−0.043%	$1.6M	$3.3M	50x	as long as short
Aster XMRUSDT	+0.0790%	8h	574.88	−0.108%	$636K	$2.0M	75x	as long as short
Paradex XMR-USD-PERP	+0.0806%	8h	575.91	+0.072%	$8K	$3K	20x	as long as short
Hyperliquid XMR	+0.0813%	1h	575.63	+0.023%	$87.2M	$65.9M	5x	as long as short
SoDEX XMR-USD	+0.0961%	1h	575.32	−0.031%	$437K	$3K	5x	as long as short
Backpack XMR_USDC_PERP	+0.0970%	1h	575.03	−0.082%	$174K	$492K	20x	as long as short
Nado XMR-PERP	+0.0980%	1h	575.84	+0.059%	$1.3M	$444K	10x	as long as short
GRVT XMR_USDT_Perp	+0.0985%	8h	574.91	−0.103%	$343K	$704K	10x	as long as short
Pacifica XMR	+0.1002%	1h	575.84	+0.059%	$265K	$906K	10x	as long as short
BloFin XMR-USDT	+0.1046%	8h	574.94	−0.097%	$2.7M	$10.7M	75x	as long as short
Variational Omni XMR	+0.1088%	8h	575.02	−0.083%	$6.2M	$2.4M	—	as long as short
GMX XMR/USD [WBTC.b-USDC]	L +0.1144% / S −0.1518%	1h	573.49	−0.349%	$595K	—	100x	as long as short
Orderly PERP_XMR_USDC	+0.1187%	8h	575.11	−0.068%	$40K	$588K	10x	as long as short
Aftermath Perps XMRUSD	+0.1912%	1h	575.06	−0.077%	$1K	$41K	10x	as long as short