ARM funding rates

ARM perpetual funding is currently quoted across 11 venues, ranging from +0.0% to +28.1% APR. The most reliable delta-neutral pairing for ARM right now is long Variational / short Phoenix at +3.7% net APR (medium risk, ~2.2d to break even).

as of 2026-09-12 14:36 UTC
Best delta-neutral pairing
Long Variational / Short Phoenix
+3.7% net APR
Backtested (30d)
+2.2%
Stability
80.4%
Risk
medium
Breakeven
~2.2d

Ranked by 30-day reliability (backtest × stability × risk) — the spread that holds, not just the widest current rate.

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ARM funding by exchange

ExchangeFunding APR
Polymarket+28.12%
Decibel+16.64%
TradeXYZ+15.31%
TxFlow+10.95%
Phoenix+9.88%
Ondo+5.52%
QFEX+0.00%
Variational+0.00%
Grvt+0.00%
Aster+0.00%
Extended+0.00%

Frequently asked

What is the ARM funding rate right now?

ARM perpetual funding ranges from 0.00% to 28.12% APR across 11 exchanges we track; the widest delta-neutral spread is long Variational / short Phoenix at 3.7% net APR.

Which exchange has the highest ARM funding rate?

Polymarket currently has the highest at 28.12% APR. See the full ranking above.