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updated —Funding Arbitrage Backtester
Size per leg$
R-trip cost
on +$10000.00 per leg · +$20000.00 turnover · funding never covers this cost
Funding ArbitrageLooking at price convergence? → /price-pair
Current Net APR · Snapshot
−23.23%
7d Period Avg+8.13%
swing±28.45%
LONG Aster · now
+10.96%
7d avg:+11.63%
SHORT Coinbase International · nowNEAR-PERP
−12.27%
7d avg:+19.76%
Entry Spread Now
−0.109%
Against youL ask 5.4030 · S bid 5.3971−$10.92 at entry
24h range −0.30%…+0.19% · median −0.08%
Long pays every8hShort pays every1h
LONGmaker0.010%/taker0.040%SHORTmaker0.020%/taker0.040%
Loading Funding History…
↗Total PnL
−$23.80
−0.24%
$Avg Daily PnL
+$2.16
+0.0216%
★Best Day
+$11.64
Sep 24
◎Open Interest
Aster$3.73M
Coinbase International$1.68M⚡Funding APR
+7.88%
annualized · funding only
⚠Execution Cost
−$38.91
entry + exit fees
⏱Payback
18.0d
to break even
◧24h Volume
Aster$3.95MCoinbase International$10.60MLoading Cumulative PnL…
How it works: Funding PnL is bucketed daily from real settlement history. Execution Cost = round-trip taker fees + live L2 orderbook slippage on both legs (−$38.91 for size $10,000). Slippage scales nonlinearly with position size — try a larger size to see thin upper levels run out.