Funding arb · Price arb /

XAU

RWAall XAU markets

Swap Backtest

Alert: funding

Alert: spread

Funding you earn now, next payment 04:00 UTC+0.0041%/8h= +4.4% APRpaid last 24h +0.043%

Price spread now: Binance against Kalshi+0.073%7-day average +0.110% · you sell dearer than you buy

Net, funding: paid 7d − costs−$3as in the Funding arb table

Net, price: spread back to 7d avg − costs−$27as in the Price arb table

costs, in and out, $10k−$230.230% of the position

Long on Kalshi Short on Binance

What this pair did over the last

the charts below follow

Funding, last 7 days+0.199%+$20 on $10k

Price spread, last 7 days+0.036%+$4 · spread now +0.073%, 7d avg +0.110%

Together, before fees+0.235%+$23 on $10k · with fees, hour by hour

Funding pays, the price is against you. Binance is 0.036% cheaper against Kalshi than usual: you would sell low and buy high (spread +0.073% now, against its 7-day average of +0.110%). If the spread goes back, that is −$4 on $10k: about 3.0 days of funding at the current rate (+$1 a day). At the pace of the last 7 days (+0.199% in total) that is about 31 hours.

Leg	Exchange	Price	Funding /8h	Each payment	Next in	OI	Vol 24h	Max lev
Long	Kalshi KXGOLDPERP	4,343.8	0.0049	pay 0.0146% / 24h	10h 10m	$4.2M	$37.4M	15x
Short	Binance XAUUSDT	4,347	0.0089	get 0.0045% / 4h	10m 41s	$413.8M	$2.10B	100x

Funding history

latest

Range statsloading…

Price spread between the two exchanges

Binance against Kalshi. 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 KalshibpFee BinancebpOrdersPrice spread, now +0.073%Rate

Funding earned: $8.51
Price spread: +0.073% → +0.110%: −$3.64
Slippage, 4 orders: −$3.01
Fee Kalshi: 5 bp × 2 orders: −$10
Fee Binance: 5 bp × 2 orders: −$10
Net: −$18.14
Costs to cover: 0.230%
Break-even: 21.9 days

Slippage from Kalshi: live order book, 3 min ago; Binance: 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 Kalshi live order book, 3 min ago	0.12 bp	6.4 bp −$6	6.5 bp −$65	9.3 bp −$928	doesn't fit
Sell Binance live order book, 3 min ago	0.01 bp	5.0 bp −$5	5.0 bp −$50	6.6 bp −$660	doesn't fit

XAU on 39 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
RISEx XAU/USDC	0.0000%	1h	4,345.6	+0.041%	$3.4M	$12.3M	25x	as long as short
Hotstuff GOLD-PERP	0.0000%	1h	4,342.7	−0.025%	$33K	—	25x	as long as short
Gate XAU_USDT	0.0000%	4h	4,348.5	+0.109%	$266.0M	$417.4M	100x	as long as short
SunX XAU-USDT	0.0000%	4h	4,350.4	+0.151%	$92K	$8.9M	20x	as long as short
gTrade (Gains Network) XAU/USD	L +0.0002% / S −0.0003%	1h	4,342.3	−0.035%	$272K	—	250x	as long as short
Lighter XAU	+0.0032%	1h	4,345.6	+0.041%	$20.8M	$38.2M	25x	as long as short
Extended XAU-USD	+0.0032%	1h	4,342.9	−0.021%	$13.2M	$38.3M	25x	as long as short
Injective XAU/USDC PERP	+0.0033%	1h	4,350.4	+0.152%	$619	$54	52x	as long as short
Lighter RH XAU	+0.0040%	1h	4,347.8	+0.092%	$20.1M	$39.4M	25x	as long as short
StandX XAU-USD	+0.0040%	1h	4,346.8	+0.069%	$3.8M	$4.5M	40x	as long as short

Show all 39 venues

Exchange	Funding /8h	Every	Price	Price vs long leg	OI	Vol 24h	Max lev
QFEX GOLD-USD	+0.0041%	1h	4,345.6	+0.041%	$5.7M	$2.0M	20x	as long as short
Vest GC-PERP	+0.0046%	1h	4,378.6	+0.801%	—	$1.0M	25x	as long as short
Coinbase International GOLD-PERP-INTX	+0.0048%	1h	4,343.7	−0.002%	$2.0M	$4.8M	25x	as long as short
Kalshi KXGOLDPERPlong	+0.0049%	24h	4,343.8	long leg	$4.2M	$37.4M	15x
tradeXYZ xyz:GOLD	+0.0050%	1h	4,343.8	0.000%	$293.8M	$49.0M	25x	as long as short
Ondo Perps XAU-USD.P	+0.0050%	1h	4,342.3	−0.035%	$15.1M	$56.8M	25x	as long as short
Aster XAUUSD1	+0.0061%	4h	4,348	+0.096%	$71.3M	$333.2M	20x	as long as short
Variational Omni XAU	+0.0076%	4h	4,345.3	+0.034%	$48.4M	$28.2M	—	as long as short
Paradex XAU-USD-PERP	+0.0080%	8h	4,345.4	+0.036%	$19K	$5K	5x	as long as short
GRVT XAU_USDT_Perp	+0.0086%	4h	4,346.5	+0.061%	$1.4M	$2.9M	25x	as long as short
MEXC XAU_USDT	+0.0088%	4h	4,347	+0.074%	$372.0M	$320.4M	1000x	as long as short
Binance XAUUSDTshort	+0.0089%	4h	4,347	+0.073%	$413.8M	$2.10B	100x
edgeX XAUUSDC	+0.0099%	4h	4,343.2	−0.015%	$30.2M	$58.3M	50x	as long as short
Pacifica XAU	+0.0100%	1h	4,342.5	−0.030%	$1.4M	$1.1M	10x	as long as short
ApeX Omni XAUUSDT	+0.0100%	1h	4,343.3	−0.012%	$274K	$203K	50x	as long as short
Bluefin GOLD-PERP	+0.0100%	1h	4,340.6	−0.073%	$25K	$14K	20x	as long as short
Aevo XAU-PERP	+0.0104%	1h	4,345.2	+0.033%	$161K	$87	10x	as long as short
Phoenix GOLD	+0.0142%	1h	4,344.7	+0.021%	$47K	$77K	25x	as long as short
Polymarket Perps GOLD-USD	+0.0162%	1h	4,345.8	+0.046%	$4.3M	$2.0M	20x	as long as short
Bullet GOLD-USD	+0.0186%	1h	4,346	+0.052%	$59K	$82K	10x	as long as short
Kraken Futures PF_XAUUSD	+0.0194%	1h	4,343.7	−0.003%	$592K	$132K	25x	as long as short
Bitget XAUUSDT	+0.0232%	4h	4,347.2	+0.078%	$70.1M	$109.2M	100x	as long as short
Phemex XAUUSDT	+0.0235%	4h	4,350.4	+0.153%	$2.2M	$967K	100x	as long as short
Bybit XAUUSDT	+0.0240%	4h	4,348.1	+0.099%	$85.1M	$145.4M	150x	as long as short
Deribit GOLD_USDC-PERPETUAL	+0.0257%	1h	4,345.1	+0.030%	$206K	$825K	25x	as long as short
OKX XAU-USDT-SWAP	+0.0297%	8h	4,348.1	+0.099%	$165.3M	$282.0M	100x	as long as short
BloFin XAU-USDT	+0.0329%	4h	4,346.1	+0.053%	$15.6M	$4.5M	100x	as long as short
GMX GOLD/USD [ETH-USDC]	L +0.0418% / S −0.0239%	1h	4,346.3	+0.058%	$248K	—	111x	as long as short
HTX XAU-USDT	+0.0620%	4h	4,351.3	+0.172%	$2.8M	$4.6M	75x	as long as short