Funding arb · Price arb /

XAU

RWAall XAU markets

Swap Backtest

Alert: funding

Alert: spread

Funding you earn now, next payment 11:00 UTC+0.0118%/8h= +12.9% APRpaid last 24h +0.048%

Price spread now: Polymarket Perps against SunX−0.114%50s7-day average −0.158% · you buy dearer than you sell

Net, funding: paid 7d − costs−$61as 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−$760.764% of the position

Long on SunX Short on Polymarket Perps

What this pair did over the last

the charts below follow

Funding, last 7 days+0.150%+$15 on $10k

Price spread, last 4 days (all we have)−0.089%−$9 · spread now −0.114%, 7d avg −0.158%

Together, before fees+0.061%+$6 on $10k · with fees, hour by hour

Both sides work for this trade now. Funding pays +$4 a day on $10k at the current rate, and Polymarket Perps is 0.044% dearer against SunX than usual: you sell high and buy low: +$4 more if the spread goes back to its 7-day average of −0.158%. The two prices were read 50 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	SunX XAU-USDT	4,338.2	0	get 0.0000% / 4h	1h 27m	$92K	$5.8M	20x
Short	Polymarket Perps GOLD-USD	4,333.2	0.0118	get 0.0015% / 1h	27m 24s	$4.3M	$1.7M	20x

Funding history

latest

Range statsloading…

Price spread between the two exchanges

Polymarket Perps against SunX. 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 SunXbpFee Polymarket PerpsbpOrdersPrice spread, now −0.114%Rate

Funding earned: $24.83
Price spread: −0.114% → −0.158%: $4.4
Slippage, 4 orders: −$60.4
Fee SunX: 4 bp × 2 orders: −$8
Fee Polymarket Perps: 4 bp × 2 orders: −$8
Net: −$47.17
Costs to cover: 0.764%
Break-even: 20.3 days

Slippage from SunX: live order book, 5 min ago; Polymarket Perps: live order book, 5 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 SunX live order book, 5 min ago	26.62 bp	30.6 bp −$31	doesn't fit	doesn't fit	doesn't fit
Sell Polymarket Perps live order book, 5 min ago	0.81 bp	5.1 bp −$5	5.4 bp −$54	6.0 bp −$600	doesn't fit

XAU on 39 exchanges

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
Hotstuff GOLD-PERP	−3.2000%	1h	4,331.1	−0.163%	$32K	—	25x	as long as short
SunX XAU-USDTlong	0.0000%	4h	4,338.2	long leg	$92K	$5.8M	20x
Coinbase International GOLD-PERP-INTX	0.0000%	1h	4,328.4	−0.225%	$2.1M	$5.0M	25x	as long as short
gTrade (Gains Network) XAU/USD	L +0.0002% / S −0.0003%	1h	4,330.4	−0.178%	$304K	—	250x	as long as short
Bluefin GOLD-PERP	+0.0022%	1h	4,327.8	−0.240%	$25K	$1K	20x	as long as short
Deribit GOLD_USDC-PERPETUAL	+0.0027%	1h	4,332.6	−0.128%	$135K	$708K	25x	as long as short
Injective XAU/USDC PERP	+0.0033%	1h	4,350.4	+0.283%	$619	$54	52x	as long as short
Aster XAUUSD1	+0.0038%	4h	4,334.7	−0.079%	$72.1M	$276.1M	20x	as long as short
StandX XAU-USD	+0.0040%	1h	4,334.9	−0.075%	$3.8M	$4.5M	40x	as long as short
QFEX GOLD-USD	+0.0041%	1h	4,332.9	−0.121%	$6.7M	$3.2M	20x	as long as short

Show all 39 exchanges

Exchange	Funding /8h	Every	Price	Price vs long leg	OI	Vol 24h	Max lev
Vest GC-PERP	+0.0046%	1h	4,366.8	+0.660%	—	$1.0M	25x	as long as short
tradeXYZ xyz:GOLD	+0.0050%	1h	4,330.2	−0.183%	$292.7M	$51.7M	25x	as long as short
Ondo Perps XAU-USD.P	+0.0050%	1h	4,329.9	−0.191%	$15.1M	$59.7M	25x	as long as short
Paradex XAU-USD-PERP	+0.0053%	8h	4,333.5	−0.107%	$2K	$13K	5x	as long as short
Variational Omni XAU	+0.0064%	4h	4,333.5	−0.107%	$47.3M	$28.7M	—	as long as short
Lighter XAU	+0.0072%	1h	4,333.8	−0.100%	$20.1M	$30.4M	25x	as long as short
Gate XAU_USDT	+0.0076%	4h	4,334.5	−0.085%	$298.1M	$447.6M	100x	as long as short
MEXC XAU_USDT	+0.0078%	4h	4,332.8	−0.124%	$368.2M	$355.4M	1000x	as long as short
GRVT XAU_USDT_Perp	+0.0078%	4h	4,334.1	−0.093%	$1.4M	$3.1M	25x	as long as short
Binance XAUUSDT	+0.0079%	4h	4,332.9	−0.121%	$441.3M	$2.43B	100x	as long as short
edgeX XAUUSDC	+0.0082%	4h	4,330.2	−0.182%	$30.3M	$66.5M	50x	as long as short
Lighter RH XAU	+0.0096%	1h	4,336.1	−0.048%	$19.7M	$40.0M	25x	as long as short
Pacifica XAU	+0.0100%	1h	4,330.8	−0.169%	$1.4M	$1.3M	10x	as long as short
ApeX Omni XAUUSDT	+0.0100%	1h	4,329.9	−0.191%	$287K	$227K	50x	as long as short
Aevo XAU-PERP	+0.0104%	1h	4,331.9	−0.145%	$160K	$87	10x	as long as short
Polymarket Perps GOLD-USDshort	+0.0118%	1h	4,333.2	−0.114%	$4.3M	$1.7M	20x
Phoenix GOLD	+0.0127%	1h	4,332	−0.142%	$43K	$71K	25x	as long as short
Bybit XAUUSDT	+0.0127%	4h	4,334	−0.097%	$82.7M	$169.2M	150x	as long as short
Kalshi KXGOLDPERP	+0.0140%	24h	4,335.3	−0.066%	$3.5M	$51.2M	15x	as long as short
Extended XAU-USD	+0.0144%	1h	4,330.4	−0.178%	$12.5M	$34.5M	25x	as long as short
Bullet GOLD-USD	+0.0159%	1h	4,333	−0.119%	$59K	$77K	10x	as long as short
Bitget XAUUSDT	+0.0198%	4h	4,332.8	−0.124%	$72.6M	$140.0M	100x	as long as short
RISEx XAU/USDC	+0.0205%	1h	4,334.1	−0.094%	$4.7M	$13.2M	25x	as long as short
Phemex XAUUSDT	+0.0208%	4h	4,336.7	−0.033%	$2.3M	$777K	100x	as long as short
OKX XAU-USDT-SWAP	+0.0232%	8h	4,334	−0.096%	$170.8M	$361.3M	100x	as long as short
Kraken Futures PF_XAUUSD	+0.0253%	1h	4,331.2	−0.160%	$583K	$167K	25x	as long as short
BloFin XAU-USDT	+0.0321%	4h	4,334.6	−0.082%	$16.4M	$5.3M	100x	as long as short
GMX GOLD/USD [ETH-USDC]	L +0.0461% / S −0.0308%	1h	4,335.2	−0.069%	$254K	—	111x	as long as short
HTX XAU-USDT	+0.1046%	4h	4,340.1	+0.044%	$3.2M	$7.1M	75x	as long as short