As of previous close (2026-10-02) · OPRA historical data
Spot $68.07 at that close. Nothing on this page comes from the session in progress.
Put/Call (OI)
0.26
3k P / 12k C
Put/Call (Volume)
0.59
134 P / 226 C that session
30d ATM IV
21%
annualized implied move
Call wall
$85
4k contracts
Put wall
$65
587 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 2026-10-16. A steep left side = expensive downside protection.
Daily ATM IV (~30 DTE bucket) collected since March 2026. Rising IV into an event = the market bracing; collapsing IV after = the crush.
| Expiry | Call OI | Put OI | P/C | Volume that session |
|---|---|---|---|---|
| 2026-10-16 | 903 | 218 | 0.24 | 26 |
| 2026-11-20 | 6k | 1k | 0.17 | 21 |
| 2026-12-18 | 1k | 137 | 0.13 | 207 |
| 2027-01-15 | 3k | 1k | 0.48 | 87 |
| 2027-03-19 | 950 | 347 | 0.37 | 19 |
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.