ARB funding rate on Polymarket
Over the last 30 days, ARB funding on Polymarket averaged -34.5% APR and stayed positive 13.4% of the time, ranging from -124.6% to +12.0%. Right now it pays shorts pay longs at -21.1% APR, settled every 1h across 15 venues we track. The most reliable delta-neutral pairing for ARB right now is long Polymarket / short Grvt at +25.1% net APR (low risk, ~1.8d to break even).
ARB funding history on Polymarketlast 30d
- Backtested (30d)
- +35.1%
- Stability
- 95.5%
- Risk
- low
- Breakeven
- ~1.8d
Ranked by 30-day reliability (backtest × stability × risk) — the spread that holds, not just the widest current rate.
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How ARB funding compares across venues
| Exchange | Funding APR |
|---|---|
| RiseX | +16.99% |
| Pacifica | +10.95% |
| Grvt | +10.95% |
| TxFlow | +9.63% |
| Variational | +5.88% |
| Extended | +4.38% |
| Aster | +4.18% |
| Hyperliquid | +2.71% |
| dYdX | +0.00% |
| Lighter | +0.00% |
| Kraken | -6.94% |
| n1xyz | -7.01% |
| SoDEX | -7.51% |
| Phoenix | -10.41% |
| Polymarket | -21.05% |
Frequently asked
What is the current ARB funding rate on Polymarket?
ARB on Polymarket is funding at -21.05% APR (-0.0024% every 1h), paid shorts pay longs, as of 2026-10-28 12:00 UTC.
How often does Polymarket pay funding on ARB?
Every 1 hour.
How do I earn ARB funding without price risk?
Open a delta-neutral position: long Polymarket and short Grvt, currently 25.1% net APR (low risk). The two legs cancel price exposure so you keep the funding spread.