ETHFI funding rate on Aster
Over the last 30 days, ETHFI funding on Aster averaged +10.0% APR and stayed positive 97.5% of the time, ranging from -24.7% to +10.9%. Right now it pays longs pay shorts at +10.9% APR, settled every 4h across 9 venues we track. The most reliable delta-neutral pairing for ETHFI right now is long Polymarket / short Lighter at +7.3% net APR (low risk, ~1.9d to break even).
ETHFI funding history on Asterlast 30d
- Backtested (30d)
- +47.3%
- Stability
- 96.6%
- Risk
- low
- Breakeven
- ~1.9d
Ranked by 30-day reliability (backtest × stability × risk) — the spread that holds, not just the widest current rate.
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How ETHFI funding compares across venues
| Exchange | Funding APR |
|---|---|
| Extended | +11.39% |
| Hyperliquid | +10.95% |
| Variational | +10.95% |
| Aster | +10.95% |
| TxFlow | +10.95% |
| Paradex | +10.84% |
| Lighter | +10.51% |
| Polymarket | +0.12% |
| Kraken | -34.37% |
Frequently asked
What is the current ETHFI funding rate on Aster?
ETHFI on Aster is funding at 10.95% APR (0.0050% every 4h), paid longs pay shorts, as of 2026-10-28 10:22 UTC.
How often does Aster pay funding on ETHFI?
Every 4 hours.
How do I earn ETHFI funding without price risk?
Open a delta-neutral position: long Polymarket and short Lighter, currently 7.3% net APR (low risk). The two legs cancel price exposure so you keep the funding spread.