Funding arb · Price arb /

XAU

RWAall XAU markets

Swap Backtest

Alert: funding

Alert: spread

Funding you earn now, next payment 23:00 UTC+0.0004%/8h= +0.4% APRpaid last 24h −0.038%

Price spread now: Kalshi against Phoenix−0.053%74s7-day average — · you buy dearer than you sell

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

Long on Phoenix Short on Kalshi

What this pair did over the last

the charts below follow

Funding, last 7 days−0.257%−$26 on $10k

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

Together, before fees—needs both histories

Funding between these two exchanges is close to zero, so right now this pair is about the price spread alone: Kalshi is 0.053% cheaper against Phoenix than usual: you would sell low and buy high, −$5 on $10k if it goes back to zero (this spread has no 7-day history yet). The two prices were read 74 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	Phoenix GOLD	4,370.3	−0.0004	get 0.0000% / 1h	15m 46s	$48K	$65K	25x
Short	Kalshi KXGOLDPERP	4,368	0	get 0.0000% / 24h	14h 15m	$4.0M	$36.2M	15x

Funding history

latest

Range statsloading…

Price spread between the two exchanges

Kalshi against Phoenix. 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 PhoenixbpFee KalshibpOrdersPrice spread, now −0.053%Rate

Funding earned: $0.77
Price spread: −0.053% → 0.000%: −$5.26
Slippage, 4 orders: no order book: not counted
Fee Phoenix: 3.5 bp × 2 orders: −$7
Fee Kalshi: 5 bp × 2 orders: −$10
Net: −$21.49
Costs to cover: 0.170%
Break-even: 202.3 days

Slippage unknown: Phoenix: no order-book sample; Kalshi: live order book, 3 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 Phoenix no order-book sample	—	—	—	—	—
Sell Kalshi live order book, 3 min ago	0.11 bp	7.3 bp −$7	7.5 bp −$75	9.6 bp −$959	doesn't fit

Phoenix: 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.

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
Bluefin GOLD-PERP	−0.0227%	1h	4,363	−0.168%	$26K	$22K	20x	as long as short
Phoenix GOLDlong	−0.0004%	1h	4,370.3	long leg	$48K	$65K	25x
Aster XAUUSD1	0.0000%	4h	4,371.1	+0.018%	$71.9M	$224.9M	20x	as long as short
Binance XAUUSDT	0.0000%	4h	4,370.5	+0.005%	$410.5M	$2.14B	100x	as long as short
Bybit XAUUSDT	0.0000%	4h	4,371	+0.016%	$82.7M	$142.6M	150x	as long as short
RISEx XAU/USDC	0.0000%	1h	4,371.1	+0.019%	$3.4M	$12.3M	25x	as long as short
Gate XAU_USDT	0.0000%	4h	4,371.5	+0.028%	$267.4M	$417.6M	100x	as long as short
MEXC XAU_USDT	0.0000%	4h	4,370.7	+0.009%	$375.4M	$324.0M	1000x	as long as short
Bitget XAUUSDT	0.0000%	4h	4,370.8	+0.012%	$69.6M	$113.4M	100x	as long as short
Variational Omni XAU	0.0000%	4h	4,370.5	+0.004%	$48.5M	$29.3M	—	as long as short

Show all 39 venues

Exchange	Funding /8h	Every	Price	Price vs long leg	OI	Vol 24h	Max lev
GRVT XAU_USDT_Perp	0.0000%	4h	4,373.1	+0.064%	$1.4M	$3.1M	25x	as long as short
Kalshi KXGOLDPERPshort	0.0000%	24h	4,368	−0.053%	$4.0M	$36.2M	15x
SunX XAU-USDT	0.0000%	4h	4,375.3	+0.115%	$93K	$10.6M	20x	as long as short
gTrade (Gains Network) XAU/USD	L +0.0002% / S −0.0003%	1h	4,366.6	−0.084%	$268K	—	250x	as long as short
edgeX XAUUSDC	+0.0008%	4h	4,362.7	−0.173%	$30.3M	$59.3M	50x	as long as short
Hotstuff GOLD-PERP	+0.0016%	1h	4,367.3	−0.069%	$33K	—	25x	as long as short
QFEX GOLD-USD	+0.0032%	1h	4,370.7	+0.009%	$5.4M	$1.9M	20x	as long as short
Injective XAU/USDC PERP	+0.0033%	1h	4,350.4	−0.455%	$619	$54	52x	as long as short
Lighter XAU	+0.0040%	1h	4,369.7	−0.014%	$20.7M	$44.9M	25x	as long as short
StandX XAU-USD	+0.0040%	1h	4,371.5	+0.027%	$3.8M	$4.7M	40x	as long as short
Vest GC-PERP	+0.0046%	1h	4,405.1	+0.796%	—	$1.0M	25x	as long as short
Lighter RH XAU	+0.0048%	1h	4,372.2	+0.043%	$20.2M	$42.3M	25x	as long as short
tradeXYZ xyz:GOLD	+0.0050%	1h	4,367	−0.076%	$294.2M	$52.5M	25x	as long as short
Ondo Perps XAU-USD.P	+0.0050%	1h	4,367.5	−0.064%	$14.7M	$57.0M	25x	as long as short
Paradex XAU-USD-PERP	+0.0054%	8h	4,370.8	+0.012%	$19K	$5K	5x	as long as short
Extended XAU-USD	+0.0056%	1h	4,366.9	−0.078%	$13.1M	$45.5M	25x	as long as short
Aevo XAU-PERP	+0.0080%	1h	4,370.1	−0.004%	$162K	$87	10x	as long as short
Pacifica XAU	+0.0100%	1h	4,367.5	−0.063%	$1.4M	$1.2M	10x	as long as short
ApeX Omni XAUUSDT	+0.0100%	1h	4,368.8	−0.035%	$277K	$204K	50x	as long as short
Polymarket Perps GOLD-USD	+0.0104%	1h	4,370	−0.007%	$4.3M	$1.8M	20x	as long as short
Bullet GOLD-USD	+0.0109%	1h	4,370.7	+0.009%	$59K	$81K	10x	as long as short
Coinbase International GOLD-PERP-INTX	+0.0152%	1h	4,370.1	−0.005%	$2.0M	$5.1M	25x	as long as short
OKX XAU-USDT-SWAP	+0.0162%	8h	4,371.3	+0.023%	$158.6M	$274.3M	100x	as long as short
HTX XAU-USDT	+0.0181%	4h	4,377	+0.154%	$2.8M	$3.8M	75x	as long as short
Kraken Futures PF_XAUUSD	+0.0219%	1h	4,367.7	−0.058%	$602K	$137K	25x	as long as short
BloFin XAU-USDT	+0.0240%	4h	4,371	+0.017%	$14.8M	$4.5M	100x	as long as short
Deribit GOLD_USDC-PERPETUAL	+0.0254%	1h	4,369.1	−0.027%	$235K	$736K	25x	as long as short
Phemex XAUUSDT	+0.0317%	4h	4,370.3	−0.001%	$2.2M	$1.1M	100x	as long as short
GMX GOLD/USD [ETH-USDC]	L +0.0389% / S −0.0197%	1h	4,370.5	+0.005%	$252K	—	111x	as long as short