DIA option chain
Strikes around the forward, as they were quoted at the close
Data as of 6 November 2026 (end of day)
2026-11-13(7 days)ATM 20.40%±14.51skew +4.45
| Calls | Strike | Puts | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Volume | Open int | Bid | Ask | IV | IV | Bid | Ask | Open int | Volume | |
| 7 | 130 | $11.50 | $11.85 | — | $505.00 | 22.88% | $2.88 | $3.15 | 343 | 105 |
| 1 | 118 | $10.75 | $11.20 | — | $506.00 | 22.58% | $3.10 | $3.40 | 64 | 44 |
| 4 | 154 | $10.00 | $10.35 | — | $507.00 | 22.26% | $3.35 | $3.65 | 146 | 40 |
| 0 | 11 | $9.65 | $10.00 | — | $507.50 | 22.17% | $3.50 | $3.80 | 407 | 16 |
| 49 | 100 | $9.30 | $9.60 | — | $508.00 | 22.06% | $3.65 | $3.95 | 103 | 77 |
| 37 | 29 | $8.60 | $8.90 | — | $509.00 | 21.77% | $3.95 | $4.25 | 420 | 84 |
| 162 | 76 | $7.95 | $8.30 | — | $510.00 | 21.32% | $4.25 | $4.50 | 591 | 699 |
| 301 | 18 | $7.30 | $7.55 | — | $511.00 | 21.24% | $4.60 | $4.95 | 197 | 42 |
| 50 | 9 | $6.65 | $6.95 | — | $512.00 | 20.97% | $4.95 | $5.35 | 139 | 144 |
| 23 | 12 | $6.35 | $6.60 | — | $512.50 | 20.85% | $5.15 | $5.55 | 457 | 32 |
| 801 | 55 | $6.05 | $6.35 | — | $513.00 | 20.71% | $5.35 | $5.75 | 129 | 608 |
| 274 | 36 | $5.50 | $5.70 | 20.35% | $514.00 | — | $5.75 | $6.15 | 259 | 129 |
| 1,217 | 157 | $4.95 | $5.15 | 20.07% | $515.00 | — | $6.25 | $6.65 | 3,640 | 367 |
| 52 | 66 | $4.45 | $4.65 | 19.87% | $516.00 | — | $6.70 | $7.10 | 775 | 39 |
| 383 | 150 | $3.95 | $4.15 | 19.56% | $517.00 | — | $7.20 | $7.65 | 3,557 | 38 |
| 32 | 44 | $3.70 | $3.95 | 19.46% | $517.50 | — | $7.50 | $7.90 | 91 | 13 |
| 228 | 97 | $3.50 | $3.75 | 19.42% | $518.00 | — | $7.75 | $8.20 | 485 | 37 |
| 157 | 155 | $3.05 | $3.30 | 19.07% | $519.00 | — | $8.35 | $8.75 | 169 | 2 |
| 228 | 307 | $2.76 | $2.90 | 19.01% | $520.00 | — | $8.95 | $9.40 | 1,106 | 146 |
| 32 | 195 | $2.32 | $2.57 | 18.67% | $521.00 | — | $9.55 | $10.05 | 106 | 20 |
| 173 | 461 | $2.04 | $2.19 | 18.43% | $522.00 | — | $10.25 | $10.75 | 392 | 8 |
Forward $513.65. The 25-delta put carries +4.45 volatility points over the 25-delta call.
2026-11-20(14 days)ATM 19.33%±19.44skew +4.55
| Calls | Strike | Puts | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Volume | Open int | Bid | Ask | IV | IV | Bid | Ask | Open int | Volume | |
| 0 | 11 | $14.10 | $14.60 | — | $504.00 | 21.66% | $4.45 | $4.80 | 334 | 61 |
| 4 | 73 | $13.35 | $13.75 | — | $505.00 | 21.41% | $4.70 | $5.05 | 685 | 84 |
| 23 | 5 | $12.65 | $13.00 | — | $506.00 | 21.18% | $4.95 | $5.35 | 1,303 | 45 |
| 20 | 6 | $11.90 | $12.30 | — | $507.00 | 20.92% | $5.25 | $5.60 | 128 | 36 |
| 34 | 27 | $11.20 | $11.55 | — | $508.00 | 20.68% | $5.55 | $5.90 | 135 | 51 |
| 25 | 20 | $10.50 | $10.95 | — | $509.00 | 20.46% | $5.85 | $6.25 | 136 | 66 |
| 106 | 400 | $9.85 | $10.20 | — | $510.00 | 20.20% | $6.15 | $6.60 | 454 | 84 |
| 269 | 261 | $9.20 | $9.65 | — | $511.00 | 19.96% | $6.50 | $6.95 | 165 | 45 |
| 284 | 55 | $8.55 | $9.00 | — | $512.00 | 19.74% | $6.90 | $7.30 | 449 | 188 |
| 188 | 51 | $7.95 | $8.40 | — | $513.00 | 19.53% | $7.30 | $7.70 | 114 | 49 |
| 151 | 33 | $7.50 | $7.65 | 19.33% | $514.00 | — | $7.70 | $8.15 | 722 | 81 |
| 812 | 492 | $6.80 | $7.10 | 18.96% | $515.00 | — | $8.15 | $8.55 | 1,122 | 100 |
| 23 | 86 | $6.25 | $6.60 | 18.78% | $516.00 | — | $8.60 | $9.05 | 141 | 19 |
| 26 | 43 | $5.70 | $6.05 | 18.48% | $517.00 | — | $9.10 | $9.50 | 624 | 33 |
| 27 | 125 | $5.20 | $5.55 | 18.25% | $518.00 | — | $9.60 | $10.00 | 544 | 14 |
| 14 | 108 | $4.75 | $5.05 | 18.03% | $519.00 | — | $10.10 | $10.55 | 141 | 12 |
| 196 | 1,062 | $4.30 | $4.70 | 17.94% | $520.00 | — | $10.65 | $11.10 | 734 | 100 |
| 16 | 247 | $3.90 | $4.15 | 17.59% | $521.00 | — | $11.25 | $11.70 | 495 | 55 |
| 41 | 357 | $3.50 | $3.85 | 17.52% | $522.00 | — | $11.85 | $12.35 | 248 | 18 |
| 12 | 122 | $3.10 | $3.40 | 17.17% | $523.00 | — | $12.50 | $12.95 | 139 | 3 |
| 42 | 229 | $2.80 | $3.10 | 17.11% | $524.00 | — | $13.15 | $13.65 | 304 | 15 |
Forward $513.65. The 25-delta put carries +4.55 volatility points over the 25-delta call.
2026-11-27(21 days)ATM 17.85%±22.00
| Calls | Strike | Puts | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Volume | Open int | Bid | Ask | IV | IV | Bid | Ask | Open int | Volume | |
| — | — | — | — | — | $506.00 | 19.47% | $5.90 | $6.30 | 25 | 32 |
| 0 | 14 | $13.00 | $13.45 | — | $507.00 | 19.34% | $6.20 | $6.65 | 21 | 14 |
| 0 | 1 | $12.65 | $13.05 | — | $507.50 | 19.23% | $6.35 | $6.80 | 199 | 10 |
| 6 | 5 | $12.30 | $12.70 | — | $508.00 | 19.06% | $6.45 | $6.95 | 176 | 15 |
| 6 | 31 | $11.60 | $12.10 | — | $509.00 | 18.87% | $6.80 | $7.25 | 373 | 7 |
| 22 | 16 | $10.95 | $11.35 | — | $510.00 | 18.64% | $7.10 | $7.60 | 115 | 13 |
| 158 | 1 | $10.30 | $10.80 | — | $511.00 | 18.54% | $7.50 | $8.00 | 26 | 3 |
| 274 | 3 | $9.70 | $10.15 | — | $512.00 | 18.29% | $7.85 | $8.35 | 60 | 9 |
| 9 | 33 | $9.40 | $9.75 | — | $512.50 | 18.21% | $8.05 | $8.55 | 57 | 0 |
| 141 | 19 | $9.10 | $9.55 | — | $513.00 | 18.12% | $8.25 | $8.75 | 78 | 53 |
| 3 | 17 | $8.50 | $8.85 | 17.91% | $514.00 | — | $8.65 | $9.15 | 12 | 2 |
| 5 | 23 | $7.90 | $8.25 | 17.66% | $515.00 | — | $9.10 | $9.60 | 314 | 33 |
| 48 | 32 | $7.35 | $7.70 | 17.47% | $516.00 | — | $9.55 | $10.05 | 127 | 10 |
| 3 | 14 | $6.85 | $7.20 | 17.35% | $517.00 | — | $10.05 | $10.50 | 25 | 3 |
| 3 | 5 | $6.55 | $6.95 | 17.23% | $517.50 | — | $10.30 | $10.75 | 15 | 4 |
| 19 | 91 | $6.30 | $6.65 | 17.09% | $518.00 | — | $10.50 | $11.00 | 180 | 0 |
| 12 | 26 | $5.85 | $6.15 | 16.94% | $519.00 | — | $11.05 | $11.55 | 196 | 5 |
| 34 | 119 | $5.35 | $5.75 | 16.80% | $520.00 | — | $11.60 | $12.05 | 45 | 5 |
| 6 | 49 | $4.90 | $5.30 | 16.61% | $521.00 | — | $12.15 | $12.65 | 59 | 2 |
| 7 | 47 | $4.50 | $4.85 | 16.44% | $522.00 | — | $12.70 | $13.20 | 87 | 3 |
| 11 | 45 | $4.30 | $4.65 | 16.36% | $522.50 | — | $13.00 | $13.50 | 70 | 0 |
Forward $513.77. Not enough surviving quotes on both wings to measure the skew here.
2026-12-04(28 days)ATM 17.69%±25.19
| Calls | Strike | Puts | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Volume | Open int | Bid | Ask | IV | IV | Bid | Ask | Open int | Volume | |
| 0 | 1 | $15.10 | $15.60 | — | $506.00 | 19.13% | $6.95 | $7.45 | 4 | 3 |
| — | — | — | — | — | $507.00 | 18.95% | $7.25 | $7.75 | 3 | 0 |
| — | — | — | — | — | $507.50 | 18.81% | $7.35 | $7.90 | 15 | 2 |
| 1 | 0 | $13.75 | $14.25 | — | $508.00 | 18.75% | $7.55 | $8.05 | 35 | 336 |
| — | — | — | — | — | $509.00 | 18.61% | $7.90 | $8.40 | 26 | 6 |
| 2 | 4 | $12.40 | $12.90 | — | $510.00 | 18.40% | $8.20 | $8.75 | 70 | 8 |
| 3 | 0 | $11.75 | $12.20 | — | $511.00 | 18.22% | $8.55 | $9.10 | 17 | 0 |
| 90 | 0 | $11.15 | $11.55 | — | $512.00 | 18.10% | $8.95 | $9.50 | 2 | 1 |
| 1 | 2 | $10.80 | $11.35 | — | $512.50 | 17.98% | $9.10 | $9.70 | 2 | 3 |
| 93 | 12 | $10.50 | $11.05 | — | $513.00 | 17.90% | $9.30 | $9.90 | 40 | 2 |
| 14 | 9 | $9.90 | $10.30 | — | $514.00 | 17.77% | $9.75 | $10.30 | 18 | 2 |
| 10 | 11 | $9.35 | $9.75 | 17.65% | $515.00 | — | $10.15 | $10.70 | 47 | 17 |
| 0 | 19 | $8.80 | $9.20 | 17.50% | $516.00 | — | $10.60 | $11.15 | 30 | 0 |
| 0 | 59 | $8.25 | $8.65 | 17.33% | $517.00 | — | $11.10 | $11.65 | 86 | 0 |
| 17 | 138 | $7.95 | $8.40 | 17.23% | $517.50 | — | $11.30 | $11.85 | 95 | 1 |
| 0 | 38 | $7.70 | $8.15 | 17.17% | $518.00 | — | $11.55 | $12.10 | 192 | 11 |
| 1 | 57 | $7.20 | $7.60 | 16.97% | $519.00 | — | $12.05 | $12.60 | 96 | 1 |
| 34 | 97 | $6.70 | $7.15 | 16.84% | $520.00 | — | $12.60 | $13.15 | 559 | 38 |
| 0 | 128 | $6.25 | $6.65 | 16.68% | $521.00 | — | $13.15 | $13.70 | 75 | 4 |
| 3 | 98 | $5.80 | $6.15 | 16.48% | $522.00 | — | $13.70 | $14.25 | 17 | 1 |
| 5 | 71 | $5.55 | $6.00 | 16.44% | $522.50 | — | $13.95 | $14.55 | 50 | 0 |
Forward $514.08. Not enough surviving quotes on both wings to measure the skew here.
2026-12-11(35 days)ATM 17.63%±28.09
| Calls | Strike | Puts | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Volume | Open int | Bid | Ask | IV | IV | Bid | Ask | Open int | Volume | |
| 7 | 68 | $16.50 | $17.00 | — | $506.00 | 19.03% | $7.95 | $8.45 | 2 | 0 |
| 2 | 0 | $15.80 | $16.30 | — | $507.00 | 18.86% | $8.25 | $8.75 | 0 | 2 |
| 3 | 0 | $15.45 | $15.95 | — | $507.50 | — | — | — | — | — |
| 6 | 0 | $15.10 | $15.65 | — | $508.00 | — | — | — | — | — |
| 1 | 0 | $14.45 | $14.90 | — | $509.00 | 18.54% | $8.90 | $9.40 | 8 | 0 |
| 2 | 0 | $13.80 | $14.30 | — | $510.00 | 18.39% | $9.25 | $9.75 | 39 | 16 |
| 0 | 9 | $13.15 | $13.65 | — | $511.00 | 18.26% | $9.60 | $10.15 | 9 | 3 |
| — | — | — | — | — | $512.00 | 18.11% | $10.00 | $10.50 | 3 | 38 |
| — | — | — | — | — | $512.50 | 17.97% | $10.10 | $10.70 | 2 | 0 |
| 1 | 10 | $11.90 | $12.40 | — | $513.00 | 17.91% | $10.30 | $10.90 | 0 | 2 |
| 4 | 15 | $11.30 | $11.75 | — | $514.00 | 17.75% | $10.70 | $11.30 | 12 | 7 |
| 14 | 32 | $10.70 | $11.15 | 17.66% | $515.00 | — | $11.15 | $11.75 | 28 | 0 |
| 18 | 52 | $10.15 | $10.60 | 17.54% | $516.00 | — | $11.60 | $12.15 | 19 | 13 |
| 11 | 1 | $9.55 | $10.05 | 17.35% | $517.00 | — | $12.05 | $12.60 | 25 | 0 |
| 12 | 6 | $9.30 | $9.75 | 17.27% | $517.50 | — | $12.30 | $12.85 | 23 | 1 |
| 9 | 6 | $9.05 | $9.60 | 17.30% | $518.00 | — | $12.50 | $13.10 | 28 | 2 |
| 28 | 14 | $8.50 | $8.95 | 17.03% | $519.00 | — | $13.00 | $13.60 | 6 | 0 |
| 70 | 39 | $8.00 | $8.45 | 16.90% | $520.00 | — | $13.50 | $14.10 | 23 | 0 |
| 12 | 6 | $7.50 | $7.90 | 16.70% | $521.00 | — | $14.05 | $14.60 | 3 | 1 |
| 16 | 16 | $7.05 | $7.50 | 16.63% | $522.00 | — | $14.55 | $15.15 | 1 | 0 |
| 0 | 12 | $6.80 | $7.25 | 16.53% | $522.50 | — | $14.85 | $15.45 | 2 | 0 |
Forward $514.47. Not enough surviving quotes on both wings to measure the skew here.
2026-12-18(42 days)ATM 17.53%±30.60
| Calls | Strike | Puts | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Volume | Open int | Bid | Ask | IV | IV | Bid | Ask | Open int | Volume | |
| 0 | 1 | $18.90 | $19.45 | — | $504.00 | 19.23% | $8.40 | $8.85 | 47 | 0 |
| 0 | 146 | $18.20 | $18.75 | — | $505.00 | 19.09% | $8.70 | $9.15 | 228 | 30 |
| 0 | 1 | $17.50 | $18.05 | — | $506.00 | 18.93% | $9.00 | $9.45 | 41 | 0 |
| 0 | 27 | $16.80 | $17.35 | — | $507.00 | 18.80% | $9.30 | $9.80 | 35 | 4 |
| 0 | 13 | $16.15 | $16.70 | — | $508.00 | 18.61% | $9.60 | $10.10 | 21 | 0 |
| 0 | 40 | $15.45 | $15.95 | — | $509.00 | 18.49% | $9.95 | $10.45 | 35 | 3 |
| 9 | 1,167 | $14.80 | $15.30 | — | $510.00 | 18.34% | $10.30 | $10.80 | 5,365 | 176 |
| 0 | 36 | $14.15 | $14.60 | — | $511.00 | 18.18% | $10.65 | $11.15 | 92 | 1 |
| 10 | 10 | $13.55 | $14.10 | — | $512.00 | 18.08% | $11.05 | $11.55 | 59 | 2 |
| 2 | 3 | $12.90 | $13.35 | — | $513.00 | 17.95% | $11.45 | $11.95 | 70 | 6 |
| 107 | 49 | $12.30 | $12.75 | — | $514.00 | 17.74% | $11.75 | $12.35 | 67 | 7 |
| 18 | 625 | $11.70 | $12.15 | 17.57% | $515.00 | — | $12.20 | $12.75 | 1,516 | 91 |
| 7 | 24 | $11.15 | $11.60 | 17.46% | $516.00 | — | $12.65 | $13.20 | 53 | 4 |
| 11 | 53 | $10.55 | $10.95 | 17.22% | $517.00 | — | $13.05 | $13.65 | 34 | 5 |
| 9 | 58 | $10.00 | $10.50 | 17.15% | $518.00 | — | $13.55 | $14.10 | 206 | 161 |
| 7 | 14 | $9.50 | $9.85 | 16.94% | $519.00 | — | $14.00 | $14.55 | 33 | 9 |
| 123 | 1,394 | $8.95 | $9.35 | 16.79% | $520.00 | — | $14.50 | $15.05 | 872 | 37 |
| 13 | 88 | $8.45 | $8.95 | 16.72% | $521.00 | — | $15.00 | $15.55 | 51 | 17 |
| 13 | 111 | $7.95 | $8.45 | 16.56% | $522.00 | — | $15.55 | $16.10 | 70 | 12 |
| 11 | 78 | $7.50 | $7.90 | 16.38% | $523.00 | — | $16.05 | $16.65 | 87 | 11 |
| 11 | 111 | $7.05 | $7.50 | 16.29% | $524.00 | — | $16.60 | $17.20 | 133 | 0 |
Forward $514.48. Not enough surviving quotes on both wings to measure the skew here.
2026-12-24(48 days)ATM 17.21%±32.12
| Calls | Strike | Puts | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Volume | Open int | Bid | Ask | IV | IV | Bid | Ask | Open int | Volume | |
| 0 | — | $18.20 | $22.25 | — | $503.00 | 18.96% | $8.65 | $9.15 | — | 0 |
| 0 | — | $17.50 | $21.50 | — | $504.00 | 18.76% | $8.90 | $9.40 | — | 0 |
| 2 | — | $17.95 | $20.75 | — | $505.00 | 18.62% | $9.20 | $9.70 | — | 0 |
| 0 | — | $16.15 | $20.10 | — | $506.00 | 18.54% | $9.55 | $10.05 | — | 0 |
| 0 | — | $15.40 | $19.40 | — | $507.00 | 18.37% | $9.85 | $10.35 | — | 0 |
| 0 | — | $16.65 | $17.15 | — | $508.00 | 18.23% | $10.15 | $10.70 | — | 0 |
| 0 | — | $16.00 | $16.55 | — | $509.00 | 18.11% | $10.50 | $11.05 | — | 0 |
| 0 | — | $15.35 | $15.90 | — | $510.00 | 17.97% | $10.85 | $11.40 | — | 3 |
| 0 | — | $14.70 | $15.20 | — | $511.00 | 17.85% | $11.25 | $11.75 | — | 0 |
| 0 | — | $14.10 | $14.65 | — | $512.00 | 17.68% | $11.10 | $12.60 | — | 0 |
| 0 | — | $13.45 | $13.95 | — | $513.00 | 17.29% | $11.00 | $13.10 | — | 3 |
| 0 | — | $12.85 | $13.35 | — | $514.00 | 17.19% | $11.40 | $13.55 | — | 0 |
| 0 | — | $12.25 | $12.85 | 17.28% | $515.00 | — | $12.75 | $13.35 | — | 0 |
| 0 | — | $11.70 | $12.20 | 17.11% | $516.00 | — | $11.35 | $15.45 | — | 0 |
| 0 | — | $11.15 | $11.60 | 16.95% | $517.00 | — | $11.85 | $15.90 | — | 0 |
| 0 | 2 | $10.60 | $11.05 | 16.81% | $518.00 | — | $12.30 | $16.20 | 1 | 0 |
| 1 | 1 | $10.05 | $10.55 | 16.69% | $519.00 | — | — | — | — | — |
| 1 | 2 | $9.55 | $10.00 | 16.55% | $520.00 | — | — | — | — | — |
| 1 | 0 | $9.00 | $9.50 | 16.39% | $521.00 | — | — | — | — | — |
| 1 | 0 | $8.55 | $9.10 | 16.35% | $522.00 | — | — | — | — | — |
| 0 | 10 | $6.70 | $7.30 | 15.83% | $526.00 | — | — | — | — | — |
Forward $514.50. Not enough surviving quotes on both wings to measure the skew here.
2026-12-31(55 days)ATM 16.95%±33.86
| Calls | Strike | Puts | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Volume | Open int | Bid | Ask | IV | IV | Bid | Ask | Open int | Volume | |
| 10 | 55 | $17.60 | $21.65 | — | $505.00 | 18.37% | $9.80 | $10.35 | 214 | 23 |
| 0 | 43 | $16.95 | $20.95 | — | $506.00 | 18.23% | $10.10 | $10.65 | 9 | 0 |
| 0 | 54 | $16.25 | $20.25 | — | $507.00 | 18.13% | $10.45 | $11.00 | 38 | 0 |
| 0 | 35 | $17.55 | $18.10 | — | $508.00 | 17.93% | $10.70 | $11.30 | 70 | 10 |
| 0 | 48 | $16.90 | $17.45 | — | $509.00 | 17.82% | $11.05 | $11.65 | 47 | 1 |
| 1 | 83 | $16.25 | $16.70 | — | $510.00 | 17.72% | $11.45 | $12.00 | 47 | 13 |
| 0 | 18 | $15.60 | $16.15 | — | $511.00 | 17.57% | $11.75 | $12.40 | 10 | 1 |
| 7 | 2 | $15.00 | $15.55 | — | $512.00 | 17.48% | $12.15 | $12.80 | 11 | 1 |
| 4 | 24 | $14.35 | $14.95 | — | $513.00 | 17.37% | $12.55 | $13.20 | 32 | 0 |
| 31 | 36 | $13.75 | $14.25 | — | $514.00 | 17.25% | $12.95 | $13.60 | 14 | 48 |
| 20 | 176 | $13.20 | $13.70 | 17.12% | $515.00 | — | $13.35 | $14.00 | 89 | 17 |
| 0 | 67 | $12.60 | $13.05 | 16.93% | $516.00 | — | $12.05 | $15.80 | 36 | 0 |
| 1 | 8 | $12.05 | $12.50 | 16.82% | $517.00 | — | $12.50 | $16.50 | 12 | 0 |
| 1 | 12 | $11.50 | $11.95 | 16.70% | $518.00 | — | $12.90 | $17.05 | 13 | 0 |
| 0 | 58 | $10.95 | $11.45 | 16.59% | $519.00 | — | $13.40 | $16.85 | 15 | 0 |
| 18 | 119 | $10.45 | $10.90 | 16.46% | $520.00 | — | $14.10 | $17.20 | 91 | 11 |
| 0 | 35 | $9.90 | $10.40 | 16.33% | $521.00 | — | $14.35 | $18.45 | 2 | 0 |
| 0 | 58 | $9.40 | $9.90 | 16.20% | $522.00 | — | $14.90 | $19.05 | 13 | 1 |
| 0 | 215 | $8.95 | $9.40 | 16.09% | $523.00 | — | $15.40 | $18.90 | 139 | 2 |
| 0 | 30 | $8.45 | $8.95 | 15.97% | $524.00 | — | $15.95 | $19.20 | 9 | 1 |
| 3 | 237 | $8.00 | $8.45 | 15.83% | $525.00 | — | $16.50 | $20.65 | 268 | 20 |
Forward $514.77. Not enough surviving quotes on both wings to measure the skew here.
How to read this
Calls on the left, puts on the right, the strike between them — the layout every chain uses. Each block is one expiration, and the heading carries its days to expiry, the at-the-money implied volatility, and the one-standard-deviation move that volatility implies over that time.
Only the 21 strikes nearest the forward are stored, which is the part of the board that carries the volume. The shaded side is in the money: below the forward for calls, above it for puts.
Implied volatility is shown on the out-of-the-money side only. An in-the-money option is nearly all intrinsic value quoted on a wide market, so a volatility solved from it would look authoritative and mean very little. The price is still shown, because the price is real; the blank is deliberate.