As of previous close (2026-08-13) · OPRA historical data
Spot $74 at that close. Nothing on this page comes from the session in progress.
Put/Call (OI)
0.58
203 P / 347 C
Put/Call (Volume)
2.00
4 P / 2 C that session
30d ATM IV
35%
annualized implied move
Call wall
$80
68 contracts
Put wall
$45
63 contracts
Tail hedging
10.3×
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 2026-09-18. A steep left side = expensive downside protection.
| Expiry | Call OI | Put OI | P/C | Volume that session |
|---|---|---|---|---|
| 2026-12-18 | 125 | 16 | 0.13 | 2 |
| 2027-03-19 | 17 | 20 | 1.18 | 1 |
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.