As of previous close (2026-10-02) · OPRA historical data
Spot $85.2 at that close. Nothing on this page comes from the session in progress.
Put/Call (OI)
1.06
38k P / 36k C
Put/Call (Volume)
0.43
175 P / 403 C that session
30d ATM IV
59%
annualized implied move
Call wall
$100
4k contracts
Put wall
$55
5k contracts
Tail hedging
1.7×
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.
| Expiry | Call OI | Put OI | P/C | Volume that session |
|---|---|---|---|---|
| 2026-10-16 | 5k | 9k | 1.90 | 310 |
| 2026-11-20 | 5k | 4k | 0.76 | 136 |
| 2026-12-18 | 6k | 3k | 0.53 | 15 |
| 2027-01-15 | 10k | 18k | 1.71 | 5 |
| 2027-02-19 | 2k | 1k | 0.69 | 4 |
| 2027-03-19 | 1k | 572 | 0.41 | 18 |
| 2027-05-21 | 7 | 3 | 0.43 | 0 |
| 2027-06-17 | 519 | 418 | 0.81 | 2 |
| 2027-09-17 | 87 | 105 | 1.21 | 0 |
| 2027-12-17 | 637 | 502 | 0.79 | 1 |
| 2028-01-21 | 4k | 794 | 0.18 | 3 |
| 2028-09-15 | 21 | 11 | 0.52 | 0 |
| 2028-12-15 | 779 | 669 | 0.86 | 61 |
| 2029-01-19 | 164 | 17 | 0.10 | 23 |
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.