Funding arb · Price arb /

BIO

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Swap Backtest

Alert: funding

Alert: spread

Funding you earn now, next payment 09:00 UTC+0.0004%/8h= +0.4% APRpaid last 24h −0.003%

Price spread now: Aster against Lighter−0.086%7-day average — · you buy dearer than you sell

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

Long on Lighter Short on Aster

What this pair did over the last

the charts below follow

Funding, last 6 days (all we have)—no history yet

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

Together, before fees—+ Points / potential airdropLighter: Season 3 · Aster: Stage 5 · farm boardneeds both histories

Funding between these two exchanges is close to zero, so right now this pair is about the price spread alone: Aster is 0.086% cheaper against Lighter than usual: you would sell low and buy high, −$9 on $10k if it goes back to zero (this spread has no 7-day history yet).

Leg	Exchange	Price	Funding /8h	Each payment	Next in	OI	Vol 24h	Max lev
Long	Lighter BIO	0.02907	0.0096	pay 0.0012% / 1h	1m 51s	$15K	$7K	3x
Short	Aster BIOUSDT	0.02904	0.0100	get 0.0050% / 4h	3h 01m	$21K	$101K	5x

Funding history

latest

Range statsloading…

Price spread between the two exchanges

Aster against Lighter. Falling: the short leg gains. Rising: it loses.

latest

Price spreadloading…

Funding on every exchange

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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 LighterbpFee AsterbpOrdersPrice spread, now −0.086%Rate

Funding earned: $0.84
Price spread: −0.086% → 0.000%: −$8.65
Slippage, 4 orders: no order book: not counted
Fee Lighter: 0 bp × 2 orders: $0
Fee Aster: 4 bp × 2 orders: −$8
Net: −$15.81
Costs to cover: 0.080%
Break-even: 138.7 days

Slippage unknown: Lighter: no order-book sample; Aster: live order book, 11 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 Lighter no order-book sample	—	—	—	—	—
Sell Aster live order book, 11 min ago	6.91 bp	19.4 bp −$19	463.7 bp −$4,637	doesn't fit	doesn't fit

Lighter: 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.

BIO on 15 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
Kraken Futures PF_BIOUSD	−0.0678%	1h	0.02900	−0.234%	$11K	$6K	20x	as long as short
Lighter BIOlong	+0.0096%	1h	0.02907	long leg	$15K	$7K	3x
Orderly PERP_BIO_USDC	+0.0099%	4h	0.02901	−0.200%	$13K	—	10x	as long as short
Hyperliquid BIO	+0.0100%	1h	0.02904	−0.096%	$758K	$183K	3x	as long as short
Aster BIOUSDTshort	+0.0100%	4h	0.02904	−0.086%	$21K	$101K	5x
Binance BIOUSDT	+0.0100%	4h	0.02900	−0.235%	$6.2M	$7.4M	50x	as long as short
Bybit BIOUSDT	+0.0100%	4h	0.02904	−0.096%	$2.1M	$2.3M	50x	as long as short
OKX BIO-USDT-SWAP	+0.0100%	4h	0.02898	−0.303%	$1.2M	$2.0M	20x	as long as short
Gate BIO_USDT	+0.0100%	8h	0.02904	−0.096%	$1.5M	$353K	50x	as long as short
MEXC BIO_USDT	+0.0100%	4h	0.02900	−0.234%	$411K	$141K	20x	as long as short

Show all 15 venues

Exchange	Funding /8h	Every	Price	Price vs long leg	OI	Vol 24h	Max lev
KuCoin BIOUSDTM	+0.0100%	4h	0.02904	−0.096%	$542K	$121K	20x	as long as short
Bitget BIOUSDT	+0.0100%	4h	0.02901	−0.200%	$1.3M	$540K	50x	as long as short
BingX BIO-USDT	+0.0100%	4h	0.02901	−0.200%	—	$1.4M	—	as long as short
Variational Omni BIO	+0.0100%	4h	0.02905	−0.078%	$31K	$68K	—	as long as short
BloFin BIO-USDT	+0.0127%	4h	0.02899	−0.268%	$263K	$7K	50x	as long as short