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updated —GRAM Funding Arbitrage Backtester
Size per leg$
R-trip cost
on +$10000.00 per leg · +$20000.00 turnover · funding covers it in ~2.1d
⚠Slippage not modeled — actual cost may differ
Funding ArbitrageLooking at price convergence? → /price-pair
Current Net APR · Snapshot
+23.03%
7d Period Avg+6.60%
swing±36.61%
LONG Hyperliquid · now
−55.69%
7d avg:−17.19%
SHORT MEXC · now
−32.65%
7d avg:−10.59%
Entry Spread Now
−0.082%
Against youL 1.0989 · S 1.0980−$8.19 if it converges
24h range −0.95%…+0.97% · median +0.00%
Long pays every1hShort pays every4h
LONGmaker0.015%/taker0.045%SHORTmaker0%/taker0.020%
Loading Funding History…
↗Total PnL
+$2.45
+0.02%
$Avg Daily PnL
+$2.21
+0.0221%
★Best Day
+$8.43
Nov 10
◎Open Interest
Hyperliquid$15.03M
MEXC$3.80M⚡Funding APR
+8.06%
annualized · funding only
⚠Execution Cost
−$13.00
entry + exit fees
⏱Payback
5.9d
to break even
◧24h Volume
Hyperliquid$8.04MMEXC$2.27MLoading 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 (−$13.00 for size $10,000). Slippage scales nonlinearly with position size — try a larger size to see thin upper levels run out.