Delayed CBOE data, snapshot 2026-08-27. Spot $160.61.
Put/Call (OI)
0.98
437k P / 447k C
Put/Call (Volume)
0.83
34k P / 41k C today
30d ATM IV
67%
annualized implied move
Call wall
$200
74k contracts
Put wall
$105
36k contracts
Tail hedging
1.1×
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 2026-09-25. A steep left side = expensive downside protection.
| Expiry | Call OI | Put OI | P/C | Volume today |
|---|---|---|---|---|
| 2026-08-28 | 40k | 61k | 1.54 | 23k |
| 2026-09-04 | 13k | 32k | 2.44 | 15k |
| 2026-09-11 | 5k | 20k | 3.81 | 4k |
| 2026-09-18 | 102k | 71k | 0.70 | 11k |
| 2026-09-25 | 8k | 32k | 3.92 | 2k |
| 2026-10-02 | 1k | 4k | 2.39 | 1k |
| 2026-10-09 | 0 | 0 | — | 311 |
| 2026-10-16 | 24k | 29k | 1.23 | 7k |
| 2026-11-20 | 32k | 36k | 1.10 | 1k |
| 2026-12-18 | 129k | 47k | 0.36 | 5k |
| 2027-01-15 | 38k | 26k | 0.67 | 2k |
| 2027-03-19 | 9k | 25k | 2.66 | 2k |
| 2027-06-17 | 16k | 26k | 1.64 | 1k |
| 2027-12-17 | 5k | 8k | 1.54 | 100 |
| 2028-01-21 | 7k | 5k | 0.69 | 887 |
| 2028-06-16 | 10k | 8k | 0.82 | 1k |
| 2028-12-15 | 7k | 6k | 0.97 | 397 |
Source: CBOE delayed quotes, refreshed daily after US market close. Open interest is exchange-reported and lags one session. Research, not investment advice.