BTC

Alert: funding

Alert: spread

Funding you earn now, next payment 08:00 UTC+0.0066%/8h= +7.2% APRnext payment +$0.66 per $10,000 · paid last 24h +0.015%

Price spread now: Katana Perps against Aster−0.033%45s7-day average −0.034% · you buy dearer than you sell

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

Long on Aster Short on Katana Perps

What this pair did over the last

the charts below follow

Funding, last 4 days (all we have)+0.032%+$3 on $10k

Price spread, last 7 days+0.039%+$4 · spread now −0.033%, 7d avg −0.034%

Together, before fees+0.070%+ Points / potential airdropAster: Stage 5 · farm board+$7 on $10k · with fees, hour by hour

The price spread sits at its 7-day average of −0.034%, so right now this pair is about funding alone: +$2 a day on $10k at the current rate. The two prices were read 45 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	Aster BTCUSDT	85,644.4	0.0034	pay 0.0034% / 8h	6h 30m	$509.0M	$1.14B	200x
Short	Katana Perps BTC-USD	85,616	0.0100	get 0.0100% / 8h	6h 30m	$206K	$7.5M	50x

Funding history

latest

Range statsloading…

Price spread between the two exchanges

Katana Perps against Aster. 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 AsterbpFee Katana PerpsbpOrdersPrice spread, now −0.033%Rate

Funding earned: $13.81
Price spread: −0.033% → −0.034%: $0.08
Slippage, 4 orders: no order book: not counted
Fee Aster: 4 bp × 2 orders: −$8
Fee Katana Perps: 1.9 bp × 2 orders: −$3.8
Net: $2.09
Costs to cover: 0.118%
Break-even: 5.9 days

Slippage unknown: Aster: live order book, 3 min ago; Katana Perps: no order-book sample. 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 Aster live order book, 3 min ago	0.01 bp	4.0 bp −$4	5.7 bp −$57	6.4 bp −$642	7.8 bp −$3,887
Sell Katana Perps no order-book sample	—	—	—	—	—

Katana Perps: 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.

BTC on 55 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
Phoenix BTC	−0.0144%	1h	85,641	−0.004%	$2.2M	$10.5M	40x	as long as short
Hotstuff BTC-PERP	−0.0080%	1h	85,657	+0.015%	$8K	$3K	50x	as long as short
01 Exchange BTCUSD	−0.0064%	1h	85,634.3	−0.012%	$364K	$2.4M	50x	as long as short
Perpl BTC	0.0000%	43m	85,661.8	+0.020%	$515K	$20.9M	6.7x	as long as short
dYdX BTC-USD	+0.0001%	1h	85,662	+0.021%	$16.8M	$20.9M	50x	as long as short
gTrade (Gains Network) BTC/USD	L +0.0004% / S −0.0004%	1h	85,652.2	+0.009%	$36.7M	—	200x	as long as short
Injective BTC/USDC PERP	+0.0020%	1h	85,691	+0.054%	$340K	$26.9M	52x	as long as short
Aster BTCUSDTlong	+0.0034%	8h	85,644.4	long leg	$509.0M	$1.14B	200x
KuCoin XBTUSDTM	+0.0035%	8h	85,639.3	−0.006%	$902.6M	$755.3M	125x	as long as short
ApeX Omni BTCUSDT	+0.0037%	1h	85,595.3	−0.057%	$140.0M	$320.4M	100x	as long as short

Show all 55 venues

Exchange	Funding /8h	Every	Price	Price vs long leg	OI	Vol 24h	Max lev
RISEx BTC/USDC	+0.0044%	1h	85,663.5	+0.022%	$7.8M	$42.4M	25x	as long as short
BingX BTC-USDC	+0.0054%	8h	85,647.5	+0.004%	—	$15.4M	—	as long as short
HTX BTC-USDT	+0.0056%	8h	85,633.7	−0.012%	$2.27B	$952.7M	200x	as long as short
Reya BTCRUSDPERP	+0.0056%	1h	85,648.1	+0.004%	$6.7M	$146.2M	40x	as long as short
Nado BTC-PERP	+0.0065%	1h	85,645.2	+0.001%	$22.6M	$228.3M	50x	as long as short
Bitget BTCUSDT	+0.0069%	8h	85,651.4	+0.008%	$2.94B	$5.11B	150x	as long as short
MEXC BTC_USDT	+0.0088%	8h	85,660.7	+0.019%	$5.06B	$5.71B	500x	as long as short
Aevo BTC-PERP	+0.0088%	1h	85,637.5	−0.008%	$2.5M	$1.8M	20x	as long as short
Binance BTCUSDT	+0.0088%	8h	85,656.6	+0.014%	$9.32B	$24.43B	150x	as long as short
Gate BTC_USDT	+0.0095%	8h	85,662.6	+0.021%	$5.61B	$10.51B	200x	as long as short
Lighter BTC	+0.0096%	1h	85,640.8	−0.004%	$169.6M	$986.6M	50x	as long as short
Lighter RH BTC	+0.0096%	1h	85,651.1	+0.008%	$23.2M	$146.2M	50x	as long as short
Popdex BTCUSDT	+0.0096%	1h	85,652	+0.009%	$8.4M	$52.0M	100x	as long as short
Katana Perps BTC-USDshort	+0.0100%	8h	85,616	−0.033%	$206K	$7.5M	50x
Paradex BTC-USD-PERP	+0.0100%	8h	85,634.9	−0.011%	$3.8M	$8.5M	50x	as long as short
Hyperliquid BTC	+0.0100%	1h	85,702	+0.067%	$3.76B	$5.00B	40x	as long as short
Pacifica BTC	+0.0100%	1h	85,680.7	+0.042%	$40.7M	$569.7M	50x	as long as short
Bybit BTCUSDT	+0.0100%	8h	85,673	+0.033%	$5.29B	$9.78B	150x	as long as short
OKX BTC-USDT-SWAP	+0.0100%	8h	85,668.7	+0.028%	$2.54B	$12.41B	100x	as long as short
Ondo Perps BTC-USD.P	+0.0100%	1h	85,632	−0.014%	$3.9M	$18.0M	25x	as long as short
Arcus BTC-USD	+0.0100%	1h	85,627.3	−0.020%	$7.3M	$98.3M	40x	as long as short
Backpack BTC_USDC_PERP	+0.0100%	1h	85,635.3	−0.011%	$35.2M	$163.0M	75x	as long as short
Variational Omni BTC	+0.0100%	8h	85,640.3	−0.005%	$156.2M	$559.1M	—	as long as short
edgeX BTCUSDC	+0.0100%	4h	85,580.7	−0.074%	$278.2M	$944.9M	100x	as long as short
GRVT BTC_USDT_Perp	+0.0100%	8h	85,580.1	−0.075%	$214.9M	$167.6M	50x	as long as short
StandX BTC-USD	+0.0100%	1h	85,647.7	+0.004%	$30.3M	$208.3M	40x	as long as short
Vest BTC-PERP	+0.0100%	1h	85,697.7	+0.062%	—	$11.8M	50x	as long as short
Polymarket Perps BTC-USD	+0.0100%	1h	85,644	0.000%	$11.0M	$14.2M	50x	as long as short
Bullet BTC-USD	+0.0100%	1h	85,651.2	+0.008%	$188K	$3.3M	20x	as long as short
Orderly PERP_BTC_USDC	+0.0100%	8h	85,646.5	+0.002%	$2.4M	$9.0M	100x	as long as short
Bluefin BTC-PERP	+0.0100%	1h	85,685.6	+0.048%	$186K	$708K	40x	as long as short
Derive BTC-PERP	+0.0100%	1h	85,644.8	+0.001%	$30.0M	$56.7M	15x	as long as short
SunX BTC-USDT	+0.0100%	8h	85,611.5	−0.038%	$2.9M	$6.6M	100x	as long as short
SoDEX BTC-USD	+0.0100%	1h	85,636	−0.010%	$59.9M	$337.5M	40x	as long as short
Phemex BTCUSDT	+0.0100%	8h	85,638.4	−0.007%	$153.0M	$480.0M	150x	as long as short
Bulk BTC-USD	+0.0100%	1h	85,587.5	−0.066%	$583.6M	$150.2M	40x	as long as short
Extended BTC-USD	+0.0104%	1h	85,632.7	−0.014%	$43.9M	$228.4M	50x	as long as short
Jupiter Perps WBTC-PERP	L +0.0104% / S +0.0056%	1h	85,654.3	+0.012%	—	$101.3M	500x	as long as short
Coinbase International BTC-PERP-INTX	+0.0112%	1h	85,668.9	+0.029%	$131.0M	$5.18B	50x	as long as short
Hibachi BTC/USDT-P	+0.0136%	1h	85,697.9	+0.062%	$698K	$7.9M	30x	as long as short
Kraken Futures PF_XBTUSD	+0.0146%	1h	85,652.1	+0.009%	$188.7M	$965.3M	100x	as long as short
Aftermath Perps BTCUSD	+0.0162%	1h	85,654.5	+0.012%	$78K	$219K	20x	as long as short
Deribit BTC-PERPETUAL	+0.0180%	1h	85,680	+0.042%	$894.3M	$1.53B	50x	as long as short
GMX BTC/USD [WBTC.b-USDC]	L +0.0203% / S −0.0190%	1h	85,654.1	+0.011%	$13.6M	—	200x	as long as short
Kalshi KXBTCPERP	+0.0208%	8h	85,667	+0.026%	$10.0M	$770.7M	6.4x	as long as short