← Back to Screener
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
−17.75%
7d Period Avg+9.79%
swing±103.98%
LONG BingX · now
+7.67%
7d avg:+5.02%
SHORT KuCoin · nowPROMUSDTM
−10.08%
7d avg:+14.81%
Entry Spread Now
−0.199%
Against youL 5.0290 · S 5.0190−$19.88 if it converges
24h range −0.58%…+0.77% · median −0.04%
Long pays every4hShort pays every4h
LONGmaker0.020%/taker0.050%SHORTmaker0.020%/taker0.060%
Loading Funding History…
↗Total PnL
−$3.22
−0.03%
$Avg Daily PnL
+$2.68
+0.0268%
★Best Day
+$31.88
Nov 10
◎Open Interest
BingX$632.5K
KuCoin$618.4K⚡Funding APR
+9.79%
annualized · funding only
⚠Execution Cost
−$22.00
entry + exit fees
⏱Payback
8.2d
to break even
◧24h Volume
BingX$741.0KKuCoin$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 (−$22.00 for size $10,000). Slippage scales nonlinearly with position size — try a larger size to see thin upper levels run out.