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updated —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
−60.32%
30d Period Avg+65.05%
swing±149.58%
LONG Bybit · now
+87.28%
30d avg:+49.69%
SHORT Toobit · now4STOCK-SWAP-USDT
+26.96%
30d avg:+114.74%
Entry Spread Now
+0.978%
In your favorL 0.009200 · S 0.009290+$97.83 if it converges
24h range −0.44%…+1.36% · median +0.67%
Long pays every4hShort pays every4h
LONGmaker0.020%/taker0.055%SHORTmaker0.020%/taker0.060%
Limited funding history — chart clipped to available data
- Bybit (Long): data starts Sep 9, 2026 (22d available out of 30d requested)
- Toobit (Short): data starts Sep 16, 2026 (15d available out of 30d requested)
KPIs (Total PnL, APR, Win Rate) calculated only over the available data range.
Sparse settlements: long 73%, short 25% of expected. KPIs may be noisy.
Loading Funding History…
↗Total PnL
−$199.75
−2.00%
$Avg Daily PnL
−$7.68
−0.0768%
★Best Day
+$40.96
Sep 22
◎Open Interest
Bybit$1.81M
Toobit$47.9K⚡Funding APR
−28.05%
annualized · funding only
⚠Execution Cost
−$23.00
entry + exit fees
⏱Payback
never
to break even
◧24h Volume
Bybit$1.72MToobit$66.6KLoading 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 (−$23.00 for size $10,000). Slippage scales nonlinearly with position size — try a larger size to see thin upper levels run out.