Funding arb · Price arb /

ETHFI

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Swap Backtest

Alert: funding

Alert: spread

Funding you earn now, next payment 02:00 UTC−0.0412%/8h= −45.1% APRpaid last 24h −0.071%

Price spread now: SunX against Coinbase International−1.144%7-day average — · you buy dearer than you sell

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

Long on Coinbase International 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 against this trade now: funding costs −$12 a day on $10k at the current rate, and SunX is 1.144% cheaper against Coinbase International than usual: you would sell low and buy high (−$114 if the spread goes back to zero (this spread has no 7-day history yet)). Swap the legs.

Leg	Exchange	Price	Funding /8h	Each payment	Next in	OI	Vol 24h	Max lev
Long	Coinbase International ETHFI-PERP-INTX	0.7169	0.0512	pay 0.0064% / 1h	6m 58s	$31K	$6K	50x
Short	SunX ETHFI-USDT	0.7087	0.0100	get 0.0050% / 4h	1h 06m	$1K	$1.1M	20x

Funding history

latest

Range statsloading…

Price spread between the two exchanges

SunX against Coinbase International. 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 Coinbase InternationalbpFee SunXbpOrdersPrice spread, now −1.144%Rate

Funding earned: −$86.52
Price spread: −1.144% → 0.000%: −$114.38
Slippage, 4 orders: no order book: not counted
Fee Coinbase International: 5 bp × 2 orders: −$10
Fee SunX: 4 bp × 2 orders: −$8
Net: −$218.9
Costs to cover: 0.180%
Break-even: never at this rate

Slippage unknown: Coinbase International: no order-book sample; SunX: live order book, 6 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 Coinbase International no order-book sample	—	—	—	—	—
Sell SunX live order book, 6 min ago	499.40 bp	doesn't fit	doesn't fit	doesn't fit	doesn't fit

Coinbase International: 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.

ETHFI on 24 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
Deribit ETHFI_USDC-PERPETUAL	−0.0597%	1h	0.7077	−1.283%	$40K	$12K	10x	as long as short
Orderly PERP_ETHFI_USDC	−0.0208%	4h	0.7079	−1.255%	$16K	$1K	10x	as long as short
HTX ETHFI-USDT	−0.0059%	4h	0.7065	−1.451%	$87K	$168K	20x	as long as short
Injective ETHFI/USDC PERP	+0.0033%	1h	0.7240	+0.990%	$321	$51K	5.5x	as long as short
Paradex ETHFI-USD-PERP	+0.0076%	8h	0.7089	−1.112%	$6K	—	5x	as long as short
Lighter ETHFI	+0.0096%	1h	0.7086	−1.162%	$1.1M	$888K	5x	as long as short
Hyperliquid ETHFI	+0.0100%	1h	0.7078	−1.265%	$17.7M	$8.0M	5x	as long as short
Aster ETHFIUSDT	+0.0100%	4h	0.7085	−1.173%	$181K	$256K	10x	as long as short
Binance ETHFIUSDT	+0.0100%	4h	0.7069	−1.394%	$24.6M	$35.6M	75x	as long as short
Bybit ETHFIUSDT	+0.0100%	4h	0.7072	−1.353%	$17.7M	$12.6M	25x	as long as short

Show all 24 venues

Exchange	Funding /8h	Every	Price	Price vs long leg	OI	Vol 24h	Max lev
OKX ETHFI-USDT-SWAP	+0.0100%	4h	0.7077	−1.283%	$5.0M	$12.1M	20x	as long as short
Gate ETHFI_USDT	+0.0100%	4h	0.7079	−1.255%	$1.7M	$2.0M	75x	as long as short
MEXC ETHFI_USDT	+0.0100%	4h	0.7070	−1.381%	$15.4M	$4.0M	125x	as long as short
KuCoin ETHFIUSDTM	+0.0100%	4h	0.7073	−1.339%	$1.2M	$252K	50x	as long as short
Bitget ETHFIUSDT	+0.0100%	4h	0.7073	−1.339%	$6.1M	$5.3M	75x	as long as short
BingX ETHFI-USDT	+0.0100%	4h	0.7076	−1.297%	—	$26.0M	—	as long as short
Variational Omni ETHFI	+0.0100%	4h	0.7112	−0.794%	$1.0M	$716K	—	as long as short
SunX ETHFI-USDTshort	+0.0100%	4h	0.7087	−1.144%	$1K	$1.1M	20x
Extended ETHFI-USD	+0.0104%	1h	0.7067	−1.420%	$97K	$379K	10x	as long as short
Aevo ETHFI-PERP	+0.0104%	1h	0.6956	−2.965%	$8K	—	3x	as long as short
Kraken Futures PF_ETHFIUSD	+0.0308%	1h	0.7081	−1.221%	$263K	$212K	20x	as long as short
BloFin ETHFI-USDT	+0.0340%	4h	0.7088	−1.130%	$1.2M	$248K	75x	as long as short
Polymarket Perps ETHFI-USD	+0.0394%	1h	0.7099	−0.972%	$71K	$118K	5x	as long as short
Coinbase International ETHFI-PERP-INTXlong	+0.0512%	1h	0.7169	long leg	$31K	$6K	50x