data as of
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Price arb /

SPCX

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After costs, if the gap returns to its 7d average, $10k−$20
spread now+0.093%7d average+0.088%fees + slippage, in and out−$21spread needed0.210%
Long on Polymarket PerpsShort on Aster
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongPolymarket Perps SPCX-USD154.050.0050pay 0.0006% / 1h14m 46s$496K$1.1M10x
ShortAster SPCXUSD1154.190get 0.0000% / 8h6h 14m$18.1M$19.1M20x

Price spread history

latest
Range statsloading…

How often the spread is this wide

share of time at each level, last 7D

Backtest

opened in the past, held until now, after costs
Backtest 7 daysBacktest 30 daysBacktest 90 daysopens the backtester with this pair and $10,000 a leg

Profit calculator

Spread captured
$9.3
Funding while held
−$1.5
Slippage, 4 orders
−$4.96
Fee Polymarket Perps: 4 bp × 2 orders
−$8
Fee Aster: 4 bp × 2 orders
−$8
Net
−$13.16
Spread needed to break even
0.210%
Slippage from Polymarket Perps: live order book, 5 min ago; Aster: live order book, 6 min ago.

Cost of waiting

funding view
Funding /8h
−0.0050%
Per $10,000 a day
−$1.50
Average in range /8h
—

Cost to enter

taker fee + slippage from the mid, one side; closing costs about the same again
LegHalf-spread$10k$100k$1M$5M
Buy Polymarket Perps live order book, 5 min ago1.62 bp6.3 bp −$66.3 bp −$638.3 bp −$830doesn't fit
Sell Aster live order book, 6 min ago0.32 bp4.6 bp −$54.9 bp −$49doesn't fitdoesn't fit

SPCX price on every exchange

against the cheapest. Click to use as the short leg.
Nado153.99cheapestVariational Omni153.99+0.002%Coinbase International153.99+0.003%Ondo Perps154.02+0.022%KuCoin154.03+0.029%
Polymarket Perps154.05+0.042%
GMX154.06+0.045%Arcus154.06+0.048%Pacifica154.07+0.055%SoDEX154.09+0.068%Aevo154.10+0.074%tradeXYZ154.10+0.074%Vest154.10+0.074%Lighter RH154.11+0.081%Gate154.11+0.081%Aftermath Perps154.11+0.083%Bullet154.12+0.085%Lighter154.12+0.087%QFEX154.12+0.087%SunX154.12+0.087%Deribit154.12+0.087%StandX154.13+0.094%Orderly154.14+0.100%Phemex154.14+0.100%edgeX154.15+0.105%RISEx154.15+0.106%Bybit154.16+0.113%OKX154.16+0.113%Extended154.17+0.122%Bitget154.18+0.126%HTX154.18+0.126%Binance154.19+0.131%BloFin154.19+0.133%
Aster154.19+0.135%
Paradex154.19+0.135%ApeX Omni154.21+0.146%Phoenix154.28+0.191%Injective157.25+2.120%

SPCX on 38 venues

cheapest first. Swap a leg.
Exchangevs long legFunding /8hEveryOIVol 24hMax lev
Nado SPCX-PERP−0.042%+0.0262%1h$693K$794K20xas long as short
Variational Omni SPCX−0.040%0.0000%8h$6.1M$4.3M—as long as short
Coinbase International SPCX-PERP-INTX−0.039%+0.0184%1h$610K$777K10xas long as short
Ondo Perps SPCX-USD.P−0.019%+0.0050%1h$3.0M$2.2M10xas long as short
KuCoin SPCXUSDTM−0.013%+0.0100%8h$13.3M$3.9M20xas long as short
Polymarket Perps SPCX-USDlong0.000%+0.0050%1h$496K$1.1M10x
GMX SPCX/USD [ETH-USDC]+0.003%L −0.0207% / S +0.0415%1h$89K—20xas long as short
Arcus SPCX-USD+0.006%+0.0040%1h$107K$271K5xas long as short
Pacifica SPCX+0.013%+0.0100%1h$180K$130K10xas long as short
SoDEX SPCX-USD+0.026%+0.0050%1h$1.7M$79K20xas long as short
Show all 38 venues
Exchangevs long legFunding /8hEveryOIVol 24hMax lev
Aevo SPCX-PERP+0.032%+0.0104%1h$89—10xas long as short
tradeXYZ xyz:SPCX+0.032%+0.0050%1h$136.0M$88.5M20xas long as short
Vest SPCX-USD-PERP+0.032%+0.0046%1h—$852K10xas long as short
Lighter RH SPCX+0.039%+0.0032%1h$2.5M$8.0M20xas long as short
Gate SPCX_USDT+0.039%0.0000%8h$97.8M$27.3M100xas long as short
Aftermath Perps SPCXUSD+0.041%+0.0091%1h$8K$10K10xas long as short
Bullet SPCX-USD+0.043%+0.0076%1h$12K$190K10xas long as short
Lighter SPCX+0.045%+0.0032%1h$1.7M$6.9M20xas long as short
QFEX SPCX-USD+0.045%+0.0039%1h$1.2M$6.0M10xas long as short
SunX SPCX-USDT+0.045%0.0000%8h$8K$998K10xas long as short
Deribit SPCX_USDC-PERPETUAL+0.045%+0.0334%1h$67K$881K10xas long as short
StandX SPCX-USD+0.052%0.0000%1h$303K$2.7M20xas long as short
Orderly PERP_SPCX_USDC_mythos+0.058%+0.0100%8h$15K$7K10xas long as short
Phemex SPCXUSDT+0.058%+0.0050%8h$540K$338K50xas long as short
edgeX SPCXUSDC+0.063%−0.0917%4h$1.8M$895K20xas long as short
RISEx SPCX/USDC+0.064%+0.0142%1h$329K$488K20xas long as short
Bybit SPCXUSDT+0.071%0.0000%8h$30.7M$37.2M100xas long as short
OKX SPCX-USDT-SWAP+0.071%0.0000%8h$41.5M$150.6M75xas long as short
Extended SPCX-USD+0.080%0.0000%1h$705K$3.5M10xas long as short
Bitget SPCXUSDT+0.084%+0.0147%8h$29.0M$58.4M75xas long as short
HTX SPCX-USDT+0.084%0.0000%8h$1.3M$1.4M75xas long as short
Binance SPCXUSDT+0.089%0.0000%8h$245.6M$1.19B75xas long as short
BloFin SPCX-USDT+0.091%−0.0120%8h$2.0M$1.2M75xas long as short
Aster SPCXUSD1short+0.093%0.0000%8h$18.1M$19.1M20x
Paradex SPCX-USD-PERP+0.093%+0.0051%8h$102—5xas long as short
ApeX Omni SPCXUSDT+0.104%+0.0100%1h$59K$270K50xas long as short
Phoenix SPCX+0.149%+0.0155%1h$378K$137K15xas long as short
Injective SPCX/USDC PERP+2.077%+0.0033%1h$9K$27K5.5xas long as short