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updated —Funding Arbitrage Backtester
Size per leg$
R-trip cost
on +$10000.00 per leg · +$20000.00 turnover · funding covers it in ~0.3d
⚠Slippage not modeled — actual cost may differ
Funding ArbitrageLooking at price convergence? → /price-pair
Current Net APR · Snapshot
+268.46%
3d Period Avg+70.98%
swing±80.10%
LONG KuCoin · nowBIRBUSDTM
−257.50%
3d avg:−30.24%
SHORT Aster · now
+10.96%
3d avg:+40.74%
Entry Spread Now
+0.078%
Eaten by executionL 0.06550 · S 0.06555+$7.82 if it converges
24h range −0.23%…+0.37% · median +0.06%
Long pays every4hShort pays every4h
LONGmaker0.020%/taker0.060%SHORTmaker0.010%/taker0.040%
Loading Funding History…
↗Total PnL
+$38.30
+0.38%
$Avg Daily PnL
+$19.43
+0.1943%
★Best Day
+$24.75
Sep 30
◎Open Interest
KuCoin$79.3K
Aster$13.4K⚡Funding APR
+70.94%
annualized · funding only
⚠Execution Cost
−$20.00
entry + exit fees
⏱Payback
1.0d
to break even
◧24h Volume
KuCoin$31.3KAster$5.9KLoading Cumulative PnL…
How it works: Funding PnL is bucketed daily from real settlement history. Execution Cost = round-trip taker fees + fees only (orderbook snapshot stale) on both legs (−$20.00 for size $10,000). Slippage scales nonlinearly with position size — try a larger size to see thin upper levels run out.