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updated —GRAM 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
−19.71%
3d Period Avg+6.30%
swing±41.19%
LONG KuCoin · nowGRAMUSDTM
−37.26%
3d avg:−36.09%
SHORT Aster · now
−56.97%
3d avg:−29.79%
Entry Spread Now
−0.063%
Eaten by executionL 1.1101 · S 1.1094−$6.28 if it converges
24h range −0.53%…+0.71% · median −0.05%
Long pays every4hShort pays every4h
LONGmaker0.020%/taker0.060%SHORTmaker0.010%/taker0.040%
Loading Funding History…
↗Total PnL
−$14.83
−0.15%
$Avg Daily PnL
+$1.72
+0.0172%
★Best Day
+$7.80
Nov 11
◎Open Interest
KuCoin$5.26M
Aster$2.14M⚡Funding APR
+6.29%
annualized · funding only
⚠Execution Cost
−$20.00
entry + exit fees
⏱Payback
11.6d
to break even
◧24h Volume
KuCoin$20.82MAster$495.5KLoading 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.