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updated 6:52:54 AMFunding Arbitrage Backtester
Size$
R-trip cost
⚠Slippage not modeled — actual cost may differ
Funding ArbitrageLooking at price convergence? → /price-pair
Current Net APR · Snapshot
+161.37%
30d Period Avg−33.58%
LONG grvt · nowBRKB_USDT_Perp
−67.28%
30d avg:+65.94%
SHORT BitMart · now
+94.09%
30d avg:+32.36%
Entry Spread Now
+0.330%
In your favorL 490.0135 · S 491.6322+$33.03 if it converges
24h range −0.92%…+0.48% · median +0.30%
Long pays every8hShort pays every8h
LONGmaker0.010%/taker0.050%SHORTmaker0.020%/taker0.060%
Sparse settlements: long 100%, short 47% of expected. KPIs may be noisy.
Loading Funding History…
↗Total PnL
−$209.26
−2.09%
$Avg Daily PnL
−$6.04
−0.0604%
★Best Day
+$1.49
Jun 27
◎Open Interest
grvt$6.2K
BitMart$128.2K⚡Funding APR
−22.05%
annualized · funding only
⚠Execution Cost
−$22.00
entry + exit fees
⏱Payback
never
to break even
◧24h Volume
grvt$233.2KBitMart$1.43MLoading 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.