Delayed CBOE data, snapshot 2026-08-28. Spot $54.01.
Put/Call (OI)
1.22
2k P / 2k C
Put/Call (Volume)
1.92
50 P / 26 C today
30d ATM IV
67%
annualized implied move
Call wall
$60
983 contracts
Put wall
$50
928 contracts
Tail hedging
0.6×
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 today |
|---|---|---|---|---|
| 2026-09-18 | 538 | 1k | 2.58 | 52 |
| 2026-10-16 | 4 | 5 | 1.25 | 22 |
| 2026-11-20 | 557 | 238 | 0.43 | 0 |
| 2027-02-19 | 635 | 488 | 0.77 | 2 |
Source: CBOE delayed quotes, refreshed daily after US market close. Open interest is exchange-reported and lags one session. Research, not investment advice.