FF funding rates
FF perpetual funding is currently quoted across 3 venues, ranging from +0.0% to +25.9% APR. The most reliable delta-neutral pairing for FF right now is long Lighter / short Aster at +1.4% net APR (high risk, ~4d to break even).
as of 2026-07-29 12:00 UTC
Best delta-neutral pairing
Long Lighter / Short Aster
+1.4% net APR
- Backtested (30d)
- -11.5%
- Stability
- 100%
- Risk
- high
- Breakeven
- ~4d
Ranked by 30-day reliability (backtest × stability × risk) — the spread that holds, not just the widest current rate.
Open this tradeFF funding by exchange
Frequently asked
What is the FF funding rate right now?
FF perpetual funding ranges from 0.00% to 25.85% APR across 3 exchanges we track; the widest delta-neutral spread is long Lighter / short Aster at 1.4% net APR.
Which exchange has the highest FF funding rate?
Aster currently has the highest at 25.85% APR. See the full ranking above.