Funding arb · Price arb /

JST

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Swap Backtest

Alert: funding

Alert: spread

Funding you earn now, next payment 08:00 UTC0.0000%/8h= 0.0% APRnext payment +$0.00 per $10,000 · paid last 24h −0.024%

Price spread now: MEXC against HTX+0.367%7-day average +0.062% · you sell dearer than you buy

Net, funding: paid 7d − costs−$92as in the Funding arb table

Net, price: spread back to 7d avg − costs−$61as in the Price arb table

costs, in and out, $10k−$920.919% of the position

Long on HTX Short on MEXC

What this pair did over the last

the charts below follow

Funding, last 7 days0.000%$0 on $10k

Price spread, last 4 days (all we have)−0.331%−$33 · spread now +0.367%, 7d avg +0.062%

Together, before fees−0.332%−$33 on $10k · with fees, hour by hour

Funding between these two exchanges is close to zero, so right now this pair is about the price spread alone: MEXC is 0.305% dearer against HTX than usual: you sell high and buy low, +$31 on $10k if it goes back to its 7-day average of +0.062%.

Leg	Exchange	Price	Funding /8h	Each payment	Next in	OI	Vol 24h	Max lev
Long	HTX JST-USDT	0.1157	0.0100	pay 0.0050% / 4h	1h 00m	$1.0M	$60K	75x
Short	MEXC JST_USDT	0.1161	0.0100	get 0.0050% / 4h	1h 00m	$1.5M	$424K	50x

Funding history

latest

Range statsloading…

Price spread between the two exchanges

MEXC against HTX. 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 HTXbpFee MEXCbpOrdersPrice spread, now +0.367%Rate

Funding earned: $0
Price spread: +0.367% → +0.062%: $30.5
Slippage, 4 orders: −$75.94
Fee HTX: 6 bp × 2 orders: −$12
Fee MEXC: 2 bp × 2 orders: −$4
Net: −$61.44
Costs to cover: 0.919%
Break-even: never at this rate

Slippage from HTX: live order book, 3 min ago; MEXC: 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 HTX live order book, 3 min ago	4.37 bp	57.1 bp −$57	122.2 bp −$1,222	doesn't fit	doesn't fit
Sell MEXC live order book, 5 min ago	0.43 bp	9.5 bp −$10	59.2 bp −$592	122.5 bp −$12.3K	doesn't fit

JST on 9 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
BingX JST-USDT	+0.0036%	4h	0.1161	+0.367%	—	$2.3M	—	as long as short
Binance JSTUSDT	+0.0100%	4h	0.1161	+0.298%	$6.9M	$8.5M	75x	as long as short
Bybit JSTUSDT	+0.0100%	8h	0.1161	+0.298%	$1.9M	$1.2M	75x	as long as short
Gate JST_USDT	+0.0100%	4h	0.1161	+0.350%	$168K	$69K	25x	as long as short
MEXC JST_USDTshort	+0.0100%	4h	0.1161	+0.367%	$1.5M	$424K	50x
Bitget JSTUSDT	+0.0100%	4h	0.1160	+0.220%	$2.0M	$569K	75x	as long as short
Variational Omni JST	+0.0100%	8h	0.1163	+0.488%	$11K	$98K	—	as long as short
SunX JST-USDT	+0.0100%	4h	0.1159	+0.191%	$442K	$1.3M	20x	as long as short
HTX JST-USDTlong	+0.0100%	4h	0.1157	long leg	$1.0M	$60K	75x