As of previous close (2026-10-28) · OPRA historical data
Spot $0.42 at that close. Nothing on this page comes from the session in progress.
Put/Call (OI)
0.14
3k P / 18k C
Put/Call (Volume)
0.54
37 P / 69 C that session
30d ATM IV
177%
annualized implied move
Call wall
$1
10k contracts
Put wall
—
Tail hedging
—
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 2026-11-20. A steep left side = expensive downside protection.
| Expiry | Call OI | Put OI | P/C | Volume that session |
|---|---|---|---|---|
| 2026-11-20 | 11k | 2k | 0.14 | 77 |
| 2026-12-18 | 15 | 0 | 0.00 | 0 |
| 2027-02-19 | 7k | 997 | 0.15 | 25 |
| 2027-05-21 | 269 | 58 | 0.22 | 4 |
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.