As of previous close (2026-10-02) · OPRA historical data
Spot $12.4 at that close. Nothing on this page comes from the session in progress.
Put/Call (OI)
0.37
141k P / 385k C
Put/Call (Volume)
0.21
13k P / 64k C that session
30d ATM IV
80%
annualized implied move
Call wall
$15
41k contracts
Put wall
$10
14k contracts
Tail hedging
0.3×
deep-OTM puts vs calls
All expiries combined. Amber lines mark the call and put walls; the dashed line is spot.
At-the-money implied volatility per expiry.
IV by strike — expiry 2026-10-30. A steep left side = expensive downside protection.
| Expiry | Call OI | Put OI | P/C | Volume that session |
|---|---|---|---|---|
| 2026-10-09 | 14k | 3k | 0.22 | 21k |
| 2026-10-16 | 45k | 15k | 0.34 | 8k |
| 2026-10-23 | 9k | 8k | 0.87 | 1k |
| 2026-10-30 | 5k | 7k | 1.47 | 3k |
| 2026-11-06 | 1k | 2k | 1.56 | 1k |
| 2026-11-13 | 151 | 17 | 0.11 | 244 |
| 2026-11-20 | 10k | 2k | 0.23 | 2k |
| 2026-12-18 | 61k | 28k | 0.46 | 2k |
| 2027-01-15 | 129k | 38k | 0.30 | 4k |
| 2027-03-19 | 15k | 4k | 0.23 | 3k |
| 2028-01-21 | 57k | 23k | 0.39 | 1k |
| 2029-01-19 | 3k | 256 | 0.08 | 180 |
Source: Cboe end-of-session option chains, summarized after each US market close and published from the following trading day — OPRA historical data. Under the OPRA plan options data becomes historical, and freely publishable, at the opening of the next trading session; data from the session in progress is never displayed or served here. Open interest is exchange-reported once a day. Research, not investment advice.