Published daily report data
ETH 25-delta butterfly history.
25-delta butterfly levels and day to day changes are volatility points.
Monthly history
October 2026.
6 observations
| Date | Snapshot (UTC) | 1W BF25 / Δ | 2W BF25 / Δ | 1M BF25 / Δ | 3M BF25 / Δ | 6M BF25 / Δ | 9M BF25 / Δ | 1Y BF25 / Δ |
|---|---|---|---|---|---|---|---|---|
| 2026-10-06 | 2.46 vol pts-0.11 vol pts | 2.77 vol pts+0.39 vol pts | 2.46 vol pts-0.08 vol pts | 3.04 vol pts+0.11 vol pts | 3.03 vol pts+0.05 vol pts | 2.77 vol pts+0.08 vol pts | Unavailable | |
| 2026-10-05 | 2.55 vol pts-0.45 vol pts | 2.45 vol pts-0.45 vol pts | 2.60 vol pts-0.09 vol pts | 2.97 vol pts-0.03 vol pts | 3.01 vol pts+0.17 vol pts | 2.68 vol pts+0.04 vol pts | Unavailable | |
| 2026-10-04 | 3.03 vol pts+0.42 vol pts | 2.92 vol pts+0.48 vol pts | 2.69 vol pts+0.02 vol pts | 3.00 vol pts-0.04 vol pts | 2.84 vol pts-0.25 vol pts | 2.64 vol pts-0.27 vol pts | Unavailable | |
| 2026-10-03 | 2.42 vol pts-0.16 vol pts | 2.24 vol pts-0.57 vol pts | 2.61 vol pts0.00 vol pts | 2.99 vol pts-0.25 vol pts | 3.05 vol pts-0.26 vol pts | 2.89 vol pts-0.09 vol pts | Unavailable | |
| 2026-10-02 | 2.52 vol pts-0.53 vol pts | 2.81 vol pts-0.35 vol pts | 2.63 vol pts-0.11 vol pts | 3.03 vol pts-0.10 vol pts | 3.22 vol pts0.00 vol pts | 3.05 vol pts+0.01 vol pts | Unavailable | |
| 2026-10-01 | 3.05 vol pts+0.53 vol pts | 3.16 vol pts+0.64 vol pts | 2.74 vol pts+0.21 vol pts | 3.13 vol pts+0.02 vol pts | 3.22 vol pts+0.14 vol pts | 3.04 vol pts+0.18 vol pts | Unavailable |