Funding arb · Price arb /

BTC

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Swap Backtest

Alert: funding

Alert: spread

Funding you earn now, next payment 23:00 UTC−0.0004%/8h= −0.4% APRpaid last 24h +0.005%

Price spread now: Popdex against OKX+0.006%7-day average +0.003% · you sell dearer than you buy

Net, funding: paid 7d − costs—under 7 days of funding history

Net, price: spread back to 7d avg − costs−$18as in the Price arb table

costs, in and out, $10k−$180.179% of the position

Long on OKX Short on Popdex

What this pair did over the last

the charts below follow

Funding, last 3 days (all we have)+0.005%+$1 on $10k

Price spread, last 7 days0.000%$0 · spread now +0.006%, 7d avg +0.003%

Together, before fees+0.005%+$1 on $10k · with fees, hour by hour

Leg	Exchange	Price	Funding /8h	Each payment	Next in	OI	Vol 24h	Max lev
Long	OKX BTC-USDT-SWAP	86,335.9	0.0100	pay 0.0100% / 8h	1h 05m	$2.54B	$12.69B	100x
Short	Popdex BTCUSDT	86,341	0.0096	get 0.0012% / 1h	5m 43s	$8.4M	$52.4M	100x

Funding history

latest

Range statsloading…

Price spread between the two exchanges

Popdex against OKX. 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 OKXbpFee PopdexbpOrdersPrice spread, now +0.006%Rate

Funding earned: −$0.84
Price spread: +0.006% → +0.003%: $0.31
Slippage, 4 orders: −$1.47
Fee OKX: 5 bp × 2 orders: −$10
Fee Popdex: 3.2 bp × 2 orders: −$6.4
Net: −$18.4
Costs to cover: 0.179%
Break-even: never at this rate

Slippage from OKX: live order book, 3 min ago; Popdex: live order book, 3 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 OKX live order book, 3 min ago	0.01 bp	5.0 bp −$5	5.0 bp −$50	5.6 bp −$564	6.6 bp −$3,317
Sell Popdex live order book, 3 min ago	0.06 bp	3.5 bp −$3	3.5 bp −$35	3.7 bp −$372	5.0 bp −$2,518

BTC on 56 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 BTC-PERP	−0.0520%	1h	86,389.6	+0.062%	$140K	$663K	40x	as long as short
Phoenix BTC	−0.0159%	1h	86,349	+0.015%	$2.2M	$11.8M	40x	as long as short
Hotstuff BTC-PERP	−0.0080%	1h	86,323	−0.015%	$9K	$3K	50x	as long as short
01 Exchange BTCUSD	−0.0016%	1h	86,341.1	+0.006%	$357K	$2.5M	50x	as long as short
Aster BTCUSDT	−0.0010%	8h	86,327.6	−0.010%	$502.9M	$1.15B	200x	as long as short
KuCoin XBTUSDTM	+0.0004%	8h	86,317.3	−0.022%	$848.8M	$713.7M	125x	as long as short
gTrade (Gains Network) BTC/USD	L +0.0005% / S −0.0004%	1h	86,371.8	+0.042%	$36.8M	—	200x	as long as short
RISEx BTC/USDC	+0.0006%	1h	86,337.9	+0.002%	$8.4M	$42.8M	25x	as long as short
dYdX BTC-USD	+0.0008%	1h	86,352	+0.019%	$16.9M	$21.1M	50x	as long as short
Deribit BTC-PERPETUAL	+0.0021%	1h	86,387.8	+0.060%	$917.4M	$1.49B	50x	as long as short

Show all 56 venues

Exchange	Funding /8h	Every	Price	Price vs long leg	OI	Vol 24h	Max lev
Reya BTCRUSDPERP	+0.0023%	1h	86,348.2	+0.014%	$6.7M	$145.0M	40x	as long as short
Injective BTC/USDC PERP	+0.0024%	1h	86,360	+0.028%	$332K	$26.8M	52x	as long as short
BingX BTC-USDT	+0.0037%	8h	86,334	−0.002%	—	$1.59B	—	as long as short
Phemex BTCUSDT	+0.0042%	8h	86,356.6	+0.024%	$149.9M	$477.1M	150x	as long as short
Bitget BTCUSDT	+0.0048%	8h	86,333.7	−0.003%	$2.95B	$5.11B	150x	as long as short
Aftermath Perps BTCUSD	+0.0063%	1h	86,385.3	+0.057%	$80K	$219K	20x	as long as short
MEXC BTC_USDT	+0.0064%	8h	86,330	−0.007%	$5.13B	$5.72B	500x	as long as short
Aevo BTC-PERP	+0.0064%	1h	86,346.9	+0.013%	$2.4M	$1.3M	20x	as long as short
Binance BTCUSDT	+0.0065%	8h	86,322.9	−0.015%	$9.40B	$24.48B	150x	as long as short
Gate BTC_USDT	+0.0080%	8h	86,331.1	−0.006%	$5.84B	$10.78B	200x	as long as short
Lighter BTC	+0.0096%	1h	86,334.5	−0.002%	$169.9M	$1.02B	50x	as long as short
Lighter RH BTC	+0.0096%	1h	86,346.7	+0.013%	$24.0M	$152.9M	50x	as long as short
Popdex BTCUSDTshort	+0.0096%	1h	86,341	+0.006%	$8.4M	$52.4M	100x
Bybit BTCUSDT	+0.0096%	8h	86,337.9	+0.002%	$5.25B	$9.80B	150x	as long as short
Katana Perps BTC-USD	+0.0100%	8h	86,304	−0.037%	$205K	$6.9M	50x	as long as short
Paradex BTC-USD-PERP	+0.0100%	8h	86,365.2	+0.034%	$4.8M	$8.5M	50x	as long as short
Nado BTC-PERP	+0.0100%	1h	86,352.4	+0.019%	$21.8M	$234.6M	50x	as long as short
Hyperliquid BTC	+0.0100%	1h	86,393	+0.066%	$3.79B	$5.10B	40x	as long as short
Pacifica BTC	+0.0100%	1h	86,356.8	+0.024%	$40.7M	$517.9M	50x	as long as short
OKX BTC-USDT-SWAPlong	+0.0100%	8h	86,335.9	long leg	$2.54B	$12.69B	100x
Ondo Perps BTC-USD.P	+0.0100%	1h	86,333	−0.003%	$3.9M	$18.6M	25x	as long as short
Arcus BTC-USD	+0.0100%	1h	86,379.7	+0.051%	$7.8M	$94.5M	40x	as long as short
Bulk BTC-USD	+0.0100%	1h	86,320.9	−0.017%	$570.7M	$18.4M	40x	as long as short
Backpack BTC_USDC_PERP	+0.0100%	1h	86,345.3	+0.011%	$37.8M	$154.7M	75x	as long as short
Variational Omni BTC	+0.0100%	8h	86,316.3	−0.023%	$155.5M	$568.1M	—	as long as short
edgeX BTCUSDC	+0.0100%	4h	86,273.7	−0.072%	$278.9M	$945.3M	100x	as long as short
GRVT BTC_USDT_Perp	+0.0100%	8h	86,335.7	0.000%	$216.9M	$174.8M	50x	as long as short
ApeX Omni BTCUSDT	+0.0100%	1h	86,333	−0.003%	$141.1M	$323.6M	100x	as long as short
StandX BTC-USD	+0.0100%	1h	86,324.9	−0.013%	$30.6M	$204.1M	40x	as long as short
Vest BTC-PERP	+0.0100%	1h	86,396.1	+0.070%	—	$11.7M	50x	as long as short
Polymarket Perps BTC-USD	+0.0100%	1h	86,354	+0.021%	$11.1M	$13.8M	50x	as long as short
Bullet BTC-USD	+0.0100%	1h	86,359.9	+0.028%	$190K	$3.4M	20x	as long as short
Orderly PERP_BTC_USDC	+0.0100%	8h	86,358.2	+0.026%	$2.4M	$8.7M	100x	as long as short
Derive BTC-PERP	+0.0100%	1h	86,381	+0.052%	$30.6M	$62.2M	15x	as long as short
SunX BTC-USDT	+0.0100%	8h	86,332.5	−0.004%	$3.4M	$5.4M	100x	as long as short
SoDEX BTC-USD	+0.0100%	1h	86,355	+0.022%	$60.4M	$337.3M	40x	as long as short
HTX BTC-USDT	+0.0100%	8h	86,355.8	+0.023%	$2.29B	$968.8M	200x	as long as short
Extended BTC-USD	+0.0104%	1h	86,316.6	−0.022%	$45.6M	$226.4M	50x	as long as short
Jupiter Perps WBTC-PERP	L +0.0104% / S +0.0048%	1h	86,372.6	+0.042%	—	$98.9M	500x	as long as short
Perpl BTC	+0.0112%	43m	86,386.6	+0.059%	$420K	$23.5M	6.7x	as long as short
Coinbase International BTC-PERP-INTX	+0.0112%	1h	86,394.9	+0.068%	$131.8M	$5.68B	50x	as long as short
Kraken Futures PF_XBTUSD	+0.0121%	1h	86,375.2	+0.046%	$191.9M	$946.7M	100x	as long as short
Hibachi BTC/USDT-P	+0.0136%	1h	86,334	−0.002%	$719K	$8.1M	30x	as long as short
BloFin BTC-USDT	+0.0184%	8h	86,325.3	−0.012%	$414.6M	$653.5M	150x	as long as short
GMX BTC/USD [WBTC.b-USDC]	L +0.0187% / S −0.0210%	1h	86,366.8	+0.036%	$15.1M	—	200x	as long as short
Kalshi KXBTCPERP	+0.0199%	8h	86,381	+0.052%	$9.5M	$736.0M	6.4x	as long as short