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updated —PROM Funding Arbitrage Backtester
Size per leg$
R-trip cost
on +$10000.00 per leg · +$20000.00 turnover · funding never covers this cost
⚠Slippage not modeled — actual cost may differ
Funding ArbitrageLooking at price convergence? → /price-pair
Current Net APR · Snapshot
−22.35%
3d Period Avg−65.18%
swing±54.89%
LONG Bitget · now
+10.96%
3d avg:+7.13%
SHORT KuCoin · nowPROMUSDTM
−11.40%
3d avg:−58.05%
Entry Spread Now
−0.113%
Eaten by executionL 5.0269 · S 5.0212−$11.34 if it converges
24h range −0.45%…+1.65% · median −0.03%
Long pays every4hShort pays every4h
LONGmaker0.020%/taker0.060%SHORTmaker0.020%/taker0.060%
Loading Funding History…
↗Total PnL
−$77.54
−0.78%
$Avg Daily PnL
−$17.85
−0.1785%
★Best Day
−$0.03
Nov 14
◎Open Interest
Bitget$1.85M
KuCoin$618.6K⚡Funding APR
−65.14%
annualized · funding only
⚠Execution Cost
−$24.00
entry + exit fees
⏱Payback
never
to break even
◧24h Volume
Bitget$462.0KKuCoin$203.2KLoading 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 (−$24.00 for size $10,000). Slippage scales nonlinearly with position size — try a larger size to see thin upper levels run out.