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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
−20.60%
3d Period Avg−12.79%
swing±15.34%
LONG Aster · now
+10.96%
3d avg:+10.96%
SHORT Coinbase International · nowNEAR-PERP
−9.64%
3d avg:−1.83%
Entry Spread Now
−0.071%
Against youL ask 5.3230 · S bid 5.3192−$7.14 at entry
24h range −0.36%…+0.19% · median −0.08%
Long pays every8hShort pays every1h
LONGmaker0.010%/taker0.040%SHORTmaker0.020%/taker0.040%
Loading Funding History…
↗Total PnL
−$52.57
−0.53%
$Avg Daily PnL
−$2.24
−0.0224%
★Best Day
+$3.86
Sep 25
◎Open Interest
Aster$3.64M
Coinbase International$1.56M⚡Funding APR
−8.16%
annualized · funding only
⚠Execution Cost
−$45.86
entry + exit fees
⏱Payback
never
to break even
◧24h Volume
Aster$3.60MCoinbase International$10.84MLoading 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 (−$45.86 for size $10,000). Slippage scales nonlinearly with position size — try a larger size to see thin upper levels run out.