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updated —BTC Funding Arbitrage Backtester
Size per leg$
R-trip cost
on +$10000.00 per leg · +$20000.00 turnover · funding covers it in ~5.6d
Funding ArbitrageLooking at price convergence? → /price-pair
Current Net APR · Snapshot
+11.52%
3d Period Avg+13.03%
swing±22.56%
LONG N1 · now
+8.77%
3d avg:−1.21%
SHORT RiseX · nowBTC-PERP
+20.29%
3d avg:+11.82%
Entry Spread Now
−0.019%
Against youL ask 77,933.6 · S bid 77,918.6−$1.92 at entry
24h range −0.11%…+0.09% · median −0.02%
Long pays every1hShort pays every1h
LONGmaker0.010%/taker0.050%SHORTmaker0.010%/taker0.030%
Loading Funding History…
↗Total PnL
−$7.10
−0.07%
$Avg Daily PnL
+$3.57
+0.0357%
★Best Day
+$5.75
Oct 31
◎Open Interest
⚡Funding APR
+13.01%
annualized · funding only
⚠Execution Cost
−$17.80
entry + exit fees
⏱Payback
5.0d
to break even
◧24h Volume
Loading 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 (−$17.80 for size $10,000). Slippage scales nonlinearly with position size — try a larger size to see thin upper levels run out.