data as of
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Price arb /

SPCX

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Checked every minute; it has to hold two checks in a row. Delivery to Telegram comes later, so for now alerts appear on the alerts page.

After costs, if the gap returns to its 7d average, $10k−$24
spread now+0.039%7d average+0.019%fees + slippage, in and out−$26spread needed0.259%
Long on PacificaShort on Polymarket Perps
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongPacifica SPCX154.310.0100pay 0.0013% / 1h0m 10s$180K$131K10x
ShortPolymarket Perps SPCX-USD154.370.0050get 0.0006% / 1h0m 10s$495K$1.1M10x

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
$3.89
Funding while held
−$1.5
Slippage, 4 orders
−$9.88
Fee Pacifica: 4 bp × 2 orders
−$8
Fee Polymarket Perps: 4 bp × 2 orders
−$8
Net
−$23.49
Spread needed to break even
0.259%
Slippage from Pacifica: live order book, 44 min ago; Polymarket Perps: live order book, 4 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 Pacifica live order book, 44 min ago0.32 bp5.7 bp −$6doesn't fitdoesn't fitdoesn't fit
Sell Polymarket Perps live order book, 4 min ago1.30 bp5.3 bp −$55.8 bp −$589.0 bp −$904doesn't fit

SPCX price on every exchange

against the cheapest. Click to use as the short leg.
Coinbase International154.21cheapest
Pacifica154.31+0.065%
Ondo Perps154.32+0.071%KuCoin154.32+0.071%Aftermath Perps154.33+0.078%Lighter RH154.34+0.084%Nado154.35+0.088%SunX154.35+0.091%Lighter154.37+0.104%
Polymarket Perps154.37+0.104%
edgeX154.37+0.105%Phemex154.38+0.110%GMX154.38+0.113%Paradex154.39+0.114%tradeXYZ154.39+0.117%Gate154.39+0.117%SoDEX154.39+0.117%ApeX Omni154.40+0.123%Phoenix154.40+0.123%Variational Omni154.40+0.124%Arcus154.41+0.130%Deribit154.41+0.130%BloFin154.41+0.130%Aevo154.41+0.130%Bybit154.43+0.143%OKX154.43+0.143%QFEX154.43+0.143%Vest154.43+0.143%HTX154.43+0.143%Bullet154.43+0.145%Binance154.44+0.147%Bitget154.44+0.149%StandX154.44+0.149%Aster154.45+0.156%Extended154.45+0.156%Orderly154.48+0.175%RISEx154.48+0.177%Injective157.25+1.971%

SPCX on 38 venues

cheapest first. Swap a leg.
Exchangevs long legFunding /8hEveryOIVol 24hMax lev
Coinbase International SPCX-PERP-INTX−0.065%+0.0160%1h$611K$778K10xas long as short
Pacifica SPCXlong0.000%+0.0100%1h$180K$131K10x
Ondo Perps SPCX-USD.P+0.006%+0.0050%1h$3.0M$2.2M10xas long as short
KuCoin SPCXUSDTM+0.006%+0.0100%8h$13.3M$3.8M20xas long as short
Aftermath Perps SPCXUSD+0.013%+0.0097%1h$8K$10K10xas long as short
Lighter RH SPCX+0.019%+0.0032%1h$2.5M$8.4M20xas long as short
Nado SPCX-PERP+0.023%+0.0210%1h$698K$789K20xas long as short
SunX SPCX-USDT+0.026%0.0000%8h$8K$997K10xas long as short
Lighter SPCX+0.039%+0.0032%1h$1.7M$7.1M20xas long as short
Polymarket Perps SPCX-USDshort+0.039%+0.0050%1h$495K$1.1M10x
Show all 38 venues
Exchangevs long legFunding /8hEveryOIVol 24hMax lev
edgeX SPCXUSDC+0.040%−0.0049%4h$1.8M$894K20xas long as short
Phemex SPCXUSDT+0.045%+0.0050%8h$543K$330K50xas long as short
GMX SPCX/USD [ETH-USDC]+0.049%L −0.0207% / S +0.0415%1h$89K—20xas long as short
Paradex SPCX-USD-PERP+0.049%+0.0051%8h$102—5xas long as short
tradeXYZ xyz:SPCX+0.052%+0.0050%1h$135.1M$86.1M20xas long as short
Gate SPCX_USDT+0.052%0.0000%8h$98.0M$27.0M100xas long as short
SoDEX SPCX-USD+0.052%+0.0050%1h$1.7M$79K20xas long as short
ApeX Omni SPCXUSDT+0.058%+0.0100%1h$59K$270K50xas long as short
Phoenix SPCX+0.058%+0.0155%1h$378K$133K15xas long as short
Variational Omni SPCX+0.059%0.0000%8h$6.1M$4.3M—as long as short
Arcus SPCX-USD+0.065%+0.0040%1h$113K$262K5xas long as short
Deribit SPCX_USDC-PERPETUAL+0.065%+0.0074%1h$67K$851K10xas long as short
BloFin SPCX-USDT+0.065%−0.0120%8h$2.0M$1.2M75xas long as short
Aevo SPCX-PERP+0.065%+0.0104%1h$90—10xas long as short
Bybit SPCXUSDT+0.078%0.0000%8h$30.8M$36.7M100xas long as short
OKX SPCX-USDT-SWAP+0.078%0.0000%8h$41.7M$148.8M75xas long as short
QFEX SPCX-USD+0.078%+0.0035%1h$1.2M$5.7M10xas long as short
Vest SPCX-USD-PERP+0.078%+0.0046%1h—$820K10xas long as short
HTX SPCX-USDT+0.078%0.0000%8h$1.3M$1.4M75xas long as short
Bullet SPCX-USD+0.080%+0.0023%1h$12K$189K10xas long as short
Binance SPCXUSDT+0.082%0.0000%8h$246.7M$1.17B75xas long as short
Bitget SPCXUSDT+0.084%+0.0098%8h$29.5M$57.0M75xas long as short
StandX SPCX-USD+0.084%0.0000%1h$304K$2.7M20xas long as short
Aster SPCXUSD1+0.091%0.0000%8h$18.1M$18.8M20xas long as short
Extended SPCX-USD+0.092%0.0000%1h$705K$3.5M10xas long as short
Orderly PERP_SPCX_USDC_mythos+0.110%+0.0100%8h$15K$6K10xas long as short
RISEx SPCX/USDC+0.112%+0.0141%1h$329K$532K20xas long as short
Injective SPCX/USDC PERP+1.905%+0.0033%1h$9K$27K5.5xas long as short