Settings8H · net · $10k
Funding arb · Price arb /

BNB

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SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 01:00 UTC−0.0174%/8h= −19.0% APRpaid last 24h −0.067%
Price spread now: Kalshi against Reya+0.068%7-day average · you sell dearer than you buy
to open and closeno order booka leg has no order-book sample
What this pair did over the last
the charts below follow
Funding, last 3 days (all we have)no history yet
Price spread, last 7 daysno price history on both exchanges yet
Together, before fees+ Points / potential airdropReya: Active · farm boardneeds both histories
The price spread pays, funding is against you. Kalshi is 0.068% dearer against Reya than usual: you sell high and buy low (spread +0.068% now, against zero (this spread has no 7-day history yet)): +$7 on $10k if it goes back. Holding the pair costs −$5 a day in funding at the current rate, which eats that in about 31 hours.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongReya BNBRUSDPERP799.260.0330pay 0.0041% / 1h22m 37s$6K$3K40x
ShortKalshi KXBNBPERP799.800.0156get 0.0156% / 8h3h 22m$90K$2.8M4.8x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Kalshi against Reya. 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

Funding earned
−$36.5
Price spread: +0.068% → 0.000%
$6.77
Slippage, 4 orders
no order book: not counted
Fee Reya: 3 bp × 2 orders
−$6
Fee Kalshi: 5 bp × 2 orders
−$10
Net
−$45.73
Costs to cover
0.160%
Break-even
never at this rate
Slippage unknown: Reya: no order-book sample; Kalshi: live order book, 1 min ago. Net counts fees only.

Cost to enter

taker fee + slippage from the mid, one side; closing costs about the same again
LegHalf-spread$10k$100k$1M$5M
Buy Reya no order-book sample
Sell Kalshi live order book, 1 min ago2.50 bp7.5 bp −$813.6 bp −$136doesn't fitdoesn't fit
Reya: 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.

BNB on 46 venues

lowest funding first. Swap a leg: a good short leg pays more funding and is priced higher.
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
GMX BNB/USD [WBTC.b-USDC]L −0.0159% / S +0.0335%1h799.49+0.028%$47K200xas long as short
Kraken Futures PF_BNBUSD−0.0121%1h799.09−0.022%$2.5M$1.0M50xas long as short
Hotstuff BNB-PERP−0.0080%1h799.11−0.019%$4K$23925xas long as short
BingX BNB-USDC−0.0024%8h799.59+0.041%$13.3Mas long as short
GRVT BNB_USDT_Perp0.0000%8h800.63+0.172%$3.0M$27.7M10xas long as short
StandX BNB-USD0.0000%1h800.87+0.202%$866K$2.9M30xas long as short
Phemex BNBUSDT0.0000%8h799.77+0.064%$69.9M$50.1M50xas long as short
Variational Omni BNB+0.0003%8h799.72+0.057%$4.1M$5.2Mas long as short
gTrade (Gains Network) BNB/USDL +0.0008% / S −0.0007%1h799.45+0.024%$9.7M150xas long as short
Bybit BNBUSDT+0.0010%8h798.40−0.107%$138.8M$76.2M75xas long as short
Show all 46 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Gate BNB_USDT+0.0020%8h798.70−0.070%$35.8M$56.6M75xas long as short
Injective BNB/USDC PERP+0.0033%1h805.09+0.730%$19K$789K30xas long as short
Coinbase International BNB-PERP-INTX+0.0048%1h800.80+0.193%$617K$1.1M50xas long as short
Aster BNBUSDT+0.0057%8h799.06−0.025%$6.2M$19.4M200xas long as short
Binance BNBUSDT+0.0079%8h799.14−0.015%$496.1M$811.9M75xas long as short
MEXC BNB_USDT+0.0079%8h799.80+0.068%$83.2M$13.7M200xas long as short
Lighter BNB+0.0096%1h799.29+0.003%$2.8M$4.0M20xas long as short
Phoenix BNB+0.0099%1h800.45+0.149%$172K$36K10xas long as short
Nado BNB-PERP+0.0100%1h799.30+0.005%$1.5M$2.7M20xas long as short
Pacifica BNB+0.0100%1h799.22−0.005%$1.2M$924K20xas long as short
OKX BNB-USDT-SWAP+0.0100%8h798.50−0.095%$54.2M$111.2M50xas long as short
Arcus BNB-USD+0.0100%1h799.10−0.020%$53K$133K10xas long as short
KuCoin BNBUSDTM+0.0100%8h798.69−0.071%$27.9M$10.1M75xas long as short
Bitget BNBUSDT+0.0100%8h798.41−0.106%$78.2M$28.1M75xas long as short
edgeX BNBUSDC+0.0100%4h800.60+0.167%$4.2M$76.6M30xas long as short
ApeX Omni BNBUSDT+0.0100%1h799.54+0.035%$161K$435K50xas long as short
Polymarket Perps BNB-USD+0.0100%1h799.47+0.026%$115K$882K10xas long as short
Orderly PERP_BNB_USDC+0.0100%8h799.02−0.030%$386K$459K50xas long as short
Derive BNB-PERP+0.0100%1h799.15−0.014%$32K$5K10xas long as short
SunX BNB-USDT+0.0100%8h800.02+0.095%$13K$1.7M50xas long as short
SoDEX BNB-USD+0.0100%1h799.20−0.007%$393K$998K10xas long as short
HTX BNB-USDT+0.0100%8h799.76+0.063%$8.2M$8.3M75xas long as short
Paradex BNB-USD-PERP+0.0100%8h799.37+0.014%$78K$18K50xas long as short
Extended BNB-USD+0.0104%1h798.37−0.111%$1.8M$6.0M50xas long as short
Aevo BNB-PERP+0.0104%1h799.08−0.022%$384K$110K10xas long as short
Bulk BNB-USD+0.0127%1h799.28+0.002%$649K$10K10xas long as short
RISEx BNB/USDC+0.0155%1h798.78−0.059%$1.1M$1.4M20xas long as short
Kalshi KXBNBPERPshort+0.0156%8h799.80+0.068%$90K$2.8M4.8x
BloFin BNB-USDT+0.0200%8h799.81+0.069%$18.1M$2.6M75xas long as short
01 Exchange BNBUSD+0.0200%1h798.88−0.047%$28K$1K10xas long as short
Deribit BNB_USDC-PERPETUAL+0.0200%1h799.64+0.047%$1.6M$161K25xas long as short
dYdX BNB-USD+0.0202%1h799.08−0.022%$161K$63K10xas long as short
Hibachi BNB/USDT-P+0.0224%1h800.58+0.166%$69K$38K12xas long as short
Hyperliquid BNB+0.0302%1h799.60+0.043%$53.1M$20.3M10xas long as short
Reya BNBRUSDPERPlong+0.0330%1h799.26long leg$6K$3K40x
Backpack BNB_USDC_PERP+0.0396%1h799.92+0.083%$2.7M$5.7M40xas long as short