Basis Monitor
← Back to DashboardThe Basis Monitor measures the percentage difference between the mark price (exchange-calculated fair price) and the mid-price. A positive basis indicates the mark is above mid, while a negative basis shows discount. Traders watch large basis gaps for mean reversion and arbitrage opportunities.
Basis Monitor (Mark vs Mid)
| Token | Basis |
|---|---|
 CRV | -0.06% |
 DYDX | -0.05% |
 KPEPE | -0.04% |
 SUI | -0.04% |
 WLD | -0.03% |
 AAVE | -0.03% |
 YGG | -0.03% |
 APE | -0.03% |
 DOT | 0.03% |
 CFX | 0.03% |
 FXS | -0.03% |
 KSHIB | -0.02% |
 BNB | -0.02% |
 STX | 0.02% |
 ARB | -0.02% |
 COMP | 0.02% |
 XRP | -0.02% |
 RUNE | -0.02% |
 LDO | 0.02% |
 ETH | -0.02% |
FAQ
What is basis?
Basis is (mark − mid) / mid. It reveals how far perp pricing deviates from spot index.
How often does this table refresh?
Server snapshot every minute; live WebSocket pushes every few seconds.