As of previous close (2026-10-21) · OPRA historical data
Spot $10.62 at that close. Nothing on this page comes from the session in progress.
Put/Call (OI)
1.15
817 P / 711 C
Put/Call (Volume)
2.00
2 P / 1 C that session
30d ATM IV
37%
annualized implied move
Call wall
$12.5
334 contracts
Put wall
$10
494 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 2026-11-20. A steep left side = expensive downside protection.
| Expiry | Call OI | Put OI | P/C | Volume that session |
|---|---|---|---|---|
| 2026-11-20 | 249 | 18 | 0.07 | 2 |
| 2026-12-18 | 338 | 513 | 1.52 | 1 |
| 2027-03-19 | 124 | 286 | 2.31 | 0 |
| 2027-06-17 | 0 | 0 | — | 0 |
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.