OKX ETH Options Market Data
OKX ETH options market snapshot: 826 active instruments across 13 expiries with $3.59B total notional open interest and $419.63M in 24-hour notional volume. Underlying spot: $1,562.95.
ETH Options — Top Expiries by Open Interest (OKX)
| Rank | Expiry | Notional OI (USD) | 24h Notional Volume (USD) | Contract OI | ATM IV |
|---|---|---|---|---|---|
| 1 | 2026-06-26 | $1.59B | $131.96M | 1,014,392 | 7286.00% |
| 2 | 2026-12-25 | $638.27M | $5.98M | 403,553 | 5965.00% |
| 3 | 2026-09-25 | $504.28M | $19.94M | 321,548 | 5777.00% |
| 4 | 2026-07-31 | $372.08M | $62.82M | 238,217 | 5839.00% |
| 5 | 2027-03-26 | $130.10M | $8.27M | 81,453 | 6050.00% |
| 6 | 2026-07-03 | $116.49M | $50.70M | 74,572 | 6338.00% |
| 7 | 2026-08-28 | $80.50M | $9.24M | 51,454 | 5790.00% |
| 8 | 2026-07-10 | $74.68M | $44.44M | 47,802 | 6090.00% |
Aggregate contract open interest: 2,289,671 contracts. Aggregate 24-hour contract volume: 268,329 contracts.
Options
Volatility Curves
IV by strike — merged call/put per expiry
—
Term Structure
ATM IV across expiries
—
Volatility Surface
IV across strikes and expiries
—
ATM Constant Maturities
ATM IV over time by DTE bucket
Volatility Metrics
0 expiries