As of previous close (2026-10-22) · OPRA historical data
Spot $38.53 at that close. Nothing on this page comes from the session in progress.
Put/Call (OI)
0.00
11 P / 3k C
Put/Call (Volume)
0.00
0 P / 2 C that session
30d ATM IV
38%
annualized implied move
Call wall
$40
3k contracts
Put wall
$35
5 contracts
Tail hedging
0.0×
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 | 3k | 2 | 0.00 | 2 |
| 2026-12-18 | 0 | 0 | — | 0 |
| 2027-01-15 | 145 | 5 | 0.03 | 0 |
| 2027-04-16 | 41 | 4 | 0.10 | 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.