Funding arb · Price arb /

CXMT

RWAall CXMT markets

Swap Backtest

Alert: funding

Alert: spread

Funding you earn now, next payment 05:00 UTC+0.2502%/8h= +274.0% APRpaid last 24h +0.113%

Price spread now: SunX against Polymarket Perps+0.175%7-day average — · you sell dearer than you buy

to open and closeno order booka leg has no order-book sample

Long on Polymarket Perps Short on SunX

What this pair did over the last

the charts below follow

Funding, last 5 days (all we have)—no history yet

Price spread, last 7 days—no price history on both exchanges yet

Together, before fees—needs both histories

Both sides work for this trade now. Funding pays +$75 a day on $10k at the current rate, and SunX is 0.175% dearer against Polymarket Perps than usual: you sell high and buy low: +$18 more if the spread goes back to zero (this spread has no 7-day history yet).

Leg	Exchange	Price	Funding /8h	Each payment	Next in	OI	Vol 24h	Max lev
Long	Polymarket Perps CXMT-USD	8.6280	−0.2502	get 0.0313% / 1h	42m 44s	$10K	$47K	10x
Short	SunX CXMT-USDT	8.6431	0	get 0.0000% / 4h	3h 42m	$85	$2.4M	10x

Funding history

latest

Range statsloading…

Price spread between the two exchanges

SunX against Polymarket Perps. 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 Polymarket PerpsbpFee SunXbpOrdersPrice spread, now +0.175%Rate

Funding earned: $525.49
Price spread: +0.175% → 0.000%: $17.5
Slippage, 4 orders: no order book: not counted
Fee Polymarket Perps: 4 bp × 2 orders: −$8
Fee SunX: 4 bp × 2 orders: −$8
Net: $526.99
Costs to cover: 0.160%
Break-even: from the start

Slippage unknown: Polymarket Perps: no order-book sample; SunX: live order book, 4 min ago. Net counts fees only.

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 Polymarket Perps no order-book sample	—	—	—	—	—
Sell SunX live order book, 4 min ago	22.73 bp	43.0 bp −$43	72.8 bp −$728	doesn't fit	doesn't fit

Polymarket Perps: no order-book sample. Either the market is below $100k of open interest and volume (not sampled), or the venue executes at an oracle price and its slippage is not modeled here: see the venue's docs.

CXMT on 16 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
Binance CXMTUSDT	−0.4469%	4h	8.6380	+0.116%	$4.5M	$8.8M	20x	as long as short
Bybit CXMTUSDT	−0.4345%	8h	8.6330	+0.058%	$1.0M	$1.1M	20x	as long as short
Ondo Perps CXMT-USD.P	−0.3470%	1h	8.6353	+0.085%	$29K	$33K	10x	as long as short
OKX CXMT-USDT-SWAP	−0.2771%	8h	8.6410	+0.151%	$1.4M	$5.2M	20x	as long as short
tradeXYZ xyz:CXMT	−0.2585%	1h	8.6245	−0.041%	$56.3M	$9.1M	10x	as long as short
Polymarket Perps CXMT-USDlong	−0.2502%	1h	8.6280	long leg	$10K	$47K	10x
Bitget CXMTUSDT	−0.2485%	8h	8.6460	+0.209%	$603K	$822K	20x	as long as short
Gate CXMT_USDT	−0.2416%	1h	8.6270	−0.012%	$5.8M	$13.2M	50x	as long as short
Aster CXMTUSDT	−0.2055%	8h	8.6674	+0.456%	$139K	$100K	20x	as long as short
SoDEX CXMT-USD	−0.1658%	1h	8.6320	+0.046%	$230K	$9K	5x	as long as short

Show all 16 venues

Exchange	Funding /8h	Every	Price	Price vs long leg	OI	Vol 24h	Max lev
Lighter CXMT	−0.1160%	1h	8.6338	+0.067%	$101K	$18K	5x	as long as short
ApeX Omni CXMTUSDT	−0.0502%	1h	8.6400	+0.139%	$8K	$249K	50x	as long as short
Popdex CXMTUSDT	−0.0328%	1h	8.6350	+0.081%	$1K	$115K	20x	as long as short
edgeX CXMTUSDC	−0.0094%	4h	8.6340	+0.070%	$437K	$242K	10x	as long as short
SunX CXMT-USDTshort	0.0000%	4h	8.6431	+0.175%	$85	$2.4M	10x
HTX CXMT-USDT	0.0000%	4h	8.7063	+0.908%	$32K	$37K	10x	as long as short