US funding rate on Aster
Over the last 30 days, US funding on Aster averaged +29.3% APR and stayed positive 98.3% of the time, ranging from -51.0% to +552.9%. Right now it pays longs pay shorts at +17.8% APR, settled every 1h across 2 venues we track. The most reliable delta-neutral pairing for US right now is long Aster / short Variational at +5.2% net APR (high risk, ~5.7d to break even).
US funding history on Asterlast 30d
- Backtested (30d)
- -11.0%
- Stability
- 48.6%
- Risk
- high
- Breakeven
- ~5.7d
Ranked by 30-day reliability (backtest × stability × risk) — the spread that holds, not just the widest current rate.
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How US funding compares across venues
| Exchange | Funding APR |
|---|---|
| Variational | +36.73% |
| Aster | +17.84% |
Frequently asked
What is the current US funding rate on Aster?
US on Aster is funding at 17.84% APR (0.0020% every 1h), paid longs pay shorts, as of 2026-07-29 10:02 UTC.
How often does Aster pay funding on US?
Every 1 hour.
How do I earn US funding without price risk?
Open a delta-neutral position: long Aster and short Variational, currently 5.2% net APR (high risk). The two legs cancel price exposure so you keep the funding spread.