← Back to Screener
updated —Funding Arbitrage Backtester
Size per leg$
R-trip cost
on +$10000.00 per leg · +$20000.00 turnover · funding covers it in ~4.6d
⚠Slippage not modeled — actual cost may differ
Funding ArbitrageLooking at price convergence? → /price-pair
Current Net APR · Snapshot
+15.99%
30d Period Avg+6.94%
swing±66.79%
LONG Bitunix · now
−2.33%
30d avg:+12.24%
SHORT Polymarket · now
+13.66%
30d avg:+19.18%
Entry Spread Now
+0.096%
Eaten by executionL 145.8300 · S 145.9700+$9.60 if it converges
24h range −0.61%…+0.79% · median +0.07%
Long pays every8hShort pays every1h
LONGmaker0.020%/taker0.060%SHORTmaker0.013%/taker0.040%
Limited funding history — chart clipped to available data
- Polymarket (Short): data starts Sep 16, 2026 (7d available out of 30d requested)
KPIs (Total PnL, APR, Win Rate) calculated only over the available data range.
Sparse settlements: long 100%, short 24% of expected. KPIs may be noisy.
Loading Funding History…
↗Total PnL
−$41.50
−0.42%
$Avg Daily PnL
−$0.72
−0.0072%
★Best Day
+$10.18
Sep 20
◎Open Interest
Bitunix—
Polymarket$13.5K⚡Funding APR
−2.62%
annualized · funding only
⚠Execution Cost
−$20.00
entry + exit fees
⏱Payback
never
to break even
◧24h Volume
Bitunix$17.58MPolymarket—Loading 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.