GLW option chain
Strikes around the forward, as they were quoted at the close
Data as of 22 September 2026 (end of day)
2026-09-25(3 days)ATM 65.28%±9.45skew -2.26
| Calls | Strike | Puts | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Volume | Open int | Bid | Ask | IV | IV | Bid | Ask | Open int | Volume | |
| — | — | — | — | — | $141.00 | 74.75% | $0.12 | $0.15 | 448 | 156 |
| 0 | 12 | $16.90 | $19.35 | — | $142.00 | — | — | — | — | — |
| 0 | 63 | $15.80 | $18.30 | — | $143.00 | — | — | — | — | — |
| 5 | 27 | $14.85 | $17.40 | — | $144.00 | — | — | — | — | — |
| 36 | 505 | $14.40 | $15.65 | — | $145.00 | 69.98% | $0.25 | $0.30 | 4,052 | 1,161 |
| 2 | 34 | $12.90 | $15.20 | — | $146.00 | 69.89% | $0.30 | $0.40 | 304 | 80 |
| 2 | 46 | $12.20 | $13.80 | — | $147.00 | 68.24% | $0.36 | $0.45 | 199 | 128 |
| 0 | 56 | $10.95 | $13.65 | — | $148.00 | 67.59% | $0.45 | $0.54 | 267 | 143 |
| 2 | 222 | $10.35 | $12.55 | — | $149.00 | 67.56% | $0.56 | $0.68 | 121 | 29 |
| 132 | 1,058 | $9.65 | $10.75 | — | $150.00 | 66.66% | $0.70 | $0.78 | 1,297 | 605 |
| 20 | 321 | $8.10 | $8.55 | — | $152.50 | 65.49% | $1.07 | $1.29 | 554 | 190 |
| 88 | 723 | $6.25 | $6.80 | — | $155.00 | 65.04% | $1.79 | $1.90 | 477 | 1,072 |
| 230 | 478 | $4.70 | $5.05 | — | $157.50 | 64.83% | $2.68 | $2.84 | 341 | 96 |
| 619 | 1,295 | $3.45 | $3.70 | 65.29% | $160.00 | — | $3.80 | $4.15 | 241 | 231 |
| 287 | 646 | $2.32 | $2.63 | 64.37% | $162.50 | — | $5.25 | $5.70 | 49 | 24 |
| 568 | 1,112 | $1.70 | $1.88 | 66.66% | $165.00 | — | $6.90 | $7.45 | 92 | 12 |
| 127 | 687 | $1.17 | $1.30 | 67.74% | $167.50 | — | $8.85 | $9.45 | 33 | 3 |
| 856 | 2,344 | $0.77 | $0.88 | 68.49% | $170.00 | — | $10.95 | $11.50 | 221 | 14 |
| 636 | 335 | $0.54 | $0.61 | 70.49% | $172.50 | — | — | — | — | — |
| 571 | 752 | $0.37 | $0.41 | 72.00% | $175.00 | — | $14.80 | $16.80 | 33 | 1 |
| 84 | 108 | $0.21 | $0.31 | 73.30% | $177.50 | — | — | — | — | — |
Forward $159.60. The 25-delta put carries -2.26 volatility points over the 25-delta call.
2026-10-02(10 days)ATM 60.36%±15.95skew -2.87
| Calls | Strike | Puts | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Volume | Open int | Bid | Ask | IV | IV | Bid | Ask | Open int | Volume | |
| — | — | — | — | — | $141.00 | 60.91% | $0.68 | $0.90 | 11 | 23 |
| — | — | — | — | — | $142.00 | 61.00% | $0.79 | $1.05 | 40 | 37 |
| 0 | 28 | $16.70 | $19.40 | — | $143.00 | 60.62% | $0.97 | $1.11 | 57 | 51 |
| 0 | 26 | $15.45 | $18.40 | — | $144.00 | 60.53% | $1.08 | $1.30 | 58 | 32 |
| 10 | 69 | $14.95 | $17.70 | — | $145.00 | 59.87% | $1.26 | $1.38 | 601 | 133 |
| — | — | — | — | — | $146.00 | 59.99% | $1.43 | $1.60 | 87 | 214 |
| 0 | 2 | $13.65 | $15.80 | — | $147.00 | 59.82% | $1.63 | $1.79 | 301 | 54 |
| 2 | 15 | $12.45 | $14.50 | — | $148.00 | 59.41% | $1.80 | $2.01 | 57 | 91 |
| 0 | 3 | $11.65 | $14.40 | — | $149.00 | 59.35% | $2.03 | $2.26 | 15 | 46 |
| 26 | 556 | $11.30 | $12.70 | — | $150.00 | 59.56% | $2.35 | $2.51 | 1,010 | 285 |
| 8 | 109 | $10.15 | $10.90 | — | $152.50 | 59.83% | $3.05 | $3.40 | 225 | 72 |
| 27 | 243 | $8.65 | $9.20 | — | $155.00 | 60.09% | $4.00 | $4.35 | 204 | 47 |
| 30 | 44 | $7.25 | $7.80 | — | $157.50 | 60.03% | $5.05 | $5.45 | 122 | 57 |
| 380 | 1,129 | $6.00 | $6.40 | 60.36% | $160.00 | — | $6.30 | $6.75 | 308 | 52 |
| 56 | 134 | $4.90 | $5.30 | 60.38% | $162.50 | — | $7.70 | $8.15 | 7 | 3 |
| 231 | 501 | $4.00 | $4.35 | 60.65% | $165.00 | — | $9.25 | $9.75 | 426 | 48 |
| 27 | 122 | $3.30 | $3.50 | 61.05% | $167.50 | — | — | — | — | — |
| 823 | 660 | $2.66 | $2.87 | 61.63% | $170.00 | — | $12.40 | $13.80 | 124 | 5 |
| 21 | 100 | $2.16 | $2.35 | 62.44% | $172.50 | — | $14.05 | $16.30 | 1 | 0 |
| 188 | 447 | $1.73 | $1.89 | 62.92% | $175.00 | — | $16.15 | $18.15 | 425 | 0 |
| 70 | 191 | $1.38 | $1.53 | 63.54% | $177.50 | — | — | — | — | — |
Forward $159.67. The 25-delta put carries -2.87 volatility points over the 25-delta call.
2026-10-09(17 days)ATM 59.17%±20.38skew -2.75
| Calls | Strike | Puts | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Volume | Open int | Bid | Ask | IV | IV | Bid | Ask | Open int | Volume | |
| 1 | 256 | $20.25 | $23.00 | — | $140.00 | 58.57% | $1.31 | $1.61 | 762 | 64 |
| — | — | — | — | — | $141.00 | 58.36% | $1.46 | $1.77 | 2 | 0 |
| 0 | 1 | $18.55 | $21.35 | — | $142.00 | 58.24% | $1.67 | $1.91 | 0 | 18 |
| — | — | — | — | — | $143.00 | 57.84% | $1.83 | $2.08 | 1 | 1 |
| — | — | — | — | — | $144.00 | 58.01% | $2.05 | $2.32 | 0 | 21 |
| 2 | 540 | $16.25 | $17.80 | — | $145.00 | 58.10% | $2.28 | $2.57 | 624 | 121 |
| — | — | — | — | — | $146.00 | 57.86% | $2.51 | $2.79 | 9 | 13 |
| — | — | — | — | — | $147.00 | 57.86% | $2.73 | $3.10 | 1 | 0 |
| — | — | — | — | — | $148.00 | 58.32% | $3.00 | $3.50 | 3 | 3 |
| — | — | — | — | — | $149.00 | 57.85% | $3.25 | $3.75 | 1 | 2 |
| 2 | 71 | $13.10 | $14.60 | — | $150.00 | 58.09% | $3.65 | $4.05 | 152 | 34 |
| 2 | 2 | $11.65 | $12.40 | — | $152.50 | 58.37% | $4.60 | $4.95 | 3 | 2 |
| 1 | 227 | $10.15 | $10.95 | — | $155.00 | 58.62% | $5.60 | $6.05 | 105 | 18 |
| 14 | 20 | $8.85 | $9.55 | — | $157.50 | 59.05% | $6.70 | $7.35 | 1 | 18 |
| 138 | 203 | $7.55 | $8.30 | 59.10% | $160.00 | — | $8.00 | $8.60 | 258 | 20 |
| 9 | 16 | $6.50 | $7.20 | 59.32% | $162.50 | — | $9.30 | $10.00 | 3 | 2 |
| 34 | 485 | $5.60 | $6.15 | 59.43% | $165.00 | — | $10.60 | $11.60 | 330 | 3 |
| 5 | 3 | $5.00 | $5.40 | 60.97% | $167.50 | — | $12.15 | $13.20 | 0 | 2 |
| 143 | 483 | $4.30 | $4.55 | 61.02% | $170.00 | — | $13.85 | $14.95 | 29 | 0 |
| 2 | 18 | $3.50 | $3.90 | 60.68% | $172.50 | — | $15.40 | $17.50 | 7 | 0 |
| 64 | 252 | $3.00 | $3.30 | 61.07% | $175.00 | — | $17.35 | $19.25 | 47 | 0 |
Forward $159.62. The 25-delta put carries -2.75 volatility points over the 25-delta call.
2026-10-16(24 days)ATM 59.02%±24.20skew -1.93
| Calls | Strike | Puts | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Volume | Open int | Bid | Ask | IV | IV | Bid | Ask | Open int | Volume | |
| 5 | 1,406 | $21.20 | $23.45 | — | $140.00 | 58.38% | $2.20 | $2.39 | 3,373 | 222 |
| — | — | — | — | — | $141.00 | 58.29% | $2.40 | $2.60 | 7 | 17 |
| — | — | — | — | — | $142.00 | 58.22% | $2.63 | $2.81 | 18 | 29 |
| — | — | — | — | — | $143.00 | 58.41% | $2.87 | $3.10 | 3 | 12 |
| 0 | 3 | $17.95 | $20.50 | — | $144.00 | 58.05% | $3.05 | $3.35 | 43 | 6 |
| 3 | 643 | $17.55 | $18.85 | — | $145.00 | 58.28% | $3.40 | $3.60 | 3,686 | 160 |
| — | — | — | — | — | $146.00 | 58.17% | $3.60 | $3.95 | 2 | 4 |
| — | — | — | — | — | $147.00 | 58.33% | $3.90 | $4.30 | 2 | 3 |
| — | — | — | — | — | $148.00 | 58.36% | $4.25 | $4.60 | 17 | 50 |
| 6 | 0 | $15.35 | $16.70 | — | $149.00 | 58.46% | $4.60 | $4.95 | 5 | 14 |
| 27 | 1,558 | $14.80 | $15.25 | — | $150.00 | 58.43% | $4.95 | $5.30 | 2,298 | 784 |
| 12 | 12 | $13.20 | $13.85 | — | $152.50 | 58.38% | $5.90 | $6.25 | 7 | 44 |
| 24 | 938 | $11.80 | $12.40 | — | $155.00 | 58.62% | $6.95 | $7.40 | 1,500 | 11 |
| 28 | 383 | $10.45 | $11.10 | — | $157.50 | 57.87% | $7.90 | $8.55 | 69 | 87 |
| 586 | 2,276 | $9.30 | $9.75 | 58.81% | $160.00 | — | $9.40 | $9.90 | 1,244 | 46 |
| 8 | 7 | $8.20 | $8.70 | 59.06% | $162.50 | — | $10.60 | $11.25 | 60 | 1 |
| 435 | 10,014 | $7.20 | $7.65 | 59.00% | $165.00 | — | $12.10 | $12.75 | 176 | 48 |
| 10 | 34 | $6.35 | $6.75 | 59.29% | $167.50 | — | — | — | — | — |
| 521 | 3,446 | $5.65 | $5.85 | 59.49% | $170.00 | — | $15.35 | $16.10 | 594 | 2 |
| 15 | 21 | $4.80 | $5.20 | 59.46% | $172.50 | — | — | — | — | — |
| 58 | 1,367 | $4.30 | $4.55 | 60.10% | $175.00 | — | $19.00 | $19.75 | 176 | 0 |
Forward $159.87. The 25-delta put carries -1.93 volatility points over the 25-delta call.
2026-10-23(31 days)ATM 58.58%±27.34skew -3.64
| Calls | Strike | Puts | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Volume | Open int | Bid | Ask | IV | IV | Bid | Ask | Open int | Volume | |
| 4 | 3 | $59.05 | $61.60 | — | $100.00 | — | — | — | — | — |
| 0 | 5 | $48.60 | $51.75 | — | $110.00 | — | — | — | — | — |
| 0 | 1 | $43.70 | $46.90 | — | $115.00 | — | — | — | — | — |
| 1 | 6 | $39.65 | $42.15 | — | $120.00 | 60.57% | $0.44 | $0.60 | 177 | 13 |
| 0 | 4 | $34.30 | $37.45 | — | $125.00 | 59.35% | $0.71 | $0.95 | 864 | 24 |
| 0 | 3 | $30.30 | $32.95 | — | $130.00 | 58.21% | $1.11 | $1.46 | 147 | 65 |
| 5 | 9 | $25.65 | $28.70 | — | $135.00 | 57.08% | $1.70 | $2.15 | 151 | 53 |
| 1 | 209 | $22.10 | $24.70 | — | $140.00 | 56.40% | $2.70 | $3.00 | 181 | 68 |
| 2 | 35 | $18.30 | $20.70 | — | $145.00 | 56.76% | $4.00 | $4.45 | 120 | 90 |
| 0 | 97 | $15.15 | $17.85 | — | $150.00 | 56.21% | $5.40 | $6.25 | 285 | 33 |
| 9 | 77 | $12.55 | $14.00 | — | $155.00 | 57.96% | $7.30 | $9.10 | 46 | 18 |
| 11 | 143 | $10.15 | $11.60 | — | $160.00 | 58.29% | $9.90 | $11.55 | 22 | 17 |
| 13 | 157 | $7.80 | $9.90 | 59.00% | $165.00 | — | $12.80 | $15.00 | 19 | 50 |
| 15 | 325 | $6.10 | $8.60 | 60.76% | $170.00 | — | $16.00 | $18.00 | 13 | 1 |
| 39 | 148 | $4.75 | $6.05 | 58.25% | $175.00 | — | $19.50 | $22.15 | 23 | 0 |
| 26 | 176 | $3.75 | $4.55 | 58.07% | $180.00 | — | $23.25 | $26.05 | 3 | 0 |
| 16 | 125 | $2.90 | $4.10 | 60.41% | $185.00 | — | $27.30 | $30.00 | 3 | 0 |
| 24 | 96 | $2.09 | $3.00 | 59.26% | $190.00 | — | $31.60 | $34.40 | 2 | 0 |
| 18 | 62 | $1.80 | $2.44 | 61.08% | $195.00 | — | — | — | — | — |
| — | — | — | — | — | $200.00 | — | $40.60 | $43.15 | 5 | 0 |
| — | — | — | — | — | $210.00 | — | $49.85 | $52.65 | 21 | 0 |
Forward $160.15. The 25-delta put carries -3.64 volatility points over the 25-delta call.
2026-10-30(38 days)ATM 64.04%±33.22skew -0.39
| Calls | Strike | Puts | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Volume | Open int | Bid | Ask | IV | IV | Bid | Ask | Open int | Volume | |
| 0 | 5 | $53.80 | $57.00 | — | $105.00 | — | — | — | — | — |
| 0 | 3 | $44.95 | $47.55 | — | $115.00 | 67.73% | $0.60 | $1.00 | 124 | 13 |
| 0 | 2 | $39.85 | $42.95 | — | $120.00 | 66.29% | $1.02 | $1.30 | 112 | 9 |
| 0 | 1 | $35.50 | $38.55 | — | $125.00 | 66.46% | $1.59 | $1.98 | 172 | 27 |
| 0 | 44 | $31.60 | $34.30 | — | $130.00 | 65.00% | $2.26 | $2.63 | 320 | 18 |
| 0 | 29 | $27.55 | $30.30 | — | $135.00 | 65.18% | $3.35 | $3.65 | 128 | 83 |
| 3 | 31 | $23.90 | $26.15 | — | $140.00 | 65.00% | $4.55 | $5.00 | 201 | 107 |
| 1 | 35 | $20.80 | $23.00 | — | $145.00 | 65.21% | $6.05 | $6.75 | 143 | 47 |
| 5 | 51 | $17.45 | $19.20 | — | $150.00 | 65.77% | $8.00 | $8.80 | 42 | 10 |
| 9 | 159 | $15.25 | $16.85 | — | $155.00 | 65.36% | $9.65 | $11.40 | 30 | 0 |
| 12 | 65 | $12.95 | $14.35 | — | $160.00 | 64.60% | $12.35 | $13.40 | 45 | 30 |
| 25 | 44 | $10.45 | $12.20 | 63.91% | $165.00 | — | $14.95 | $16.55 | 3 | 0 |
| 16 | 81 | $8.70 | $9.65 | 62.68% | $170.00 | — | $18.00 | $20.25 | 10 | 1 |
| 166 | 612 | $7.50 | $8.00 | 63.72% | $175.00 | — | $21.45 | $23.45 | 4 | 0 |
| 10 | 99 | $5.95 | $7.00 | 64.35% | $180.00 | — | $25.10 | $27.20 | 0 | 1 |
| 10 | 58 | $4.85 | $6.00 | 65.11% | $185.00 | — | $29.05 | $31.25 | 6 | 1 |
| 18 | 84 | $4.00 | $5.00 | 65.60% | $190.00 | — | $33.15 | $35.00 | 2 | 0 |
| 7 | 399 | $3.25 | $4.25 | 66.23% | $195.00 | — | — | — | — | — |
| 12 | 317 | $2.65 | $3.30 | 65.75% | $200.00 | — | $41.75 | $44.20 | 5 | 6 |
| 3 | 19 | $2.01 | $2.92 | 66.33% | $205.00 | — | — | — | — | — |
| 5 | 22 | $1.87 | $2.56 | 68.45% | $210.00 | — | — | — | — | — |
Forward $160.78. The 25-delta put carries -0.39 volatility points over the 25-delta call.
2026-11-20(59 days)ATM 63.34%±40.83skew -2.27
| Calls | Strike | Puts | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Volume | Open int | Bid | Ask | IV | IV | Bid | Ask | Open int | Volume | |
| 5 | 107 | $54.95 | $57.65 | — | $105.00 | 66.19% | $0.71 | $0.91 | 929 | 12 |
| 1 | 112 | $50.50 | $53.05 | — | $110.00 | 64.92% | $1.05 | $1.23 | 5,706 | 41 |
| 0 | 49 | $45.85 | $48.50 | — | $115.00 | 64.21% | $1.53 | $1.71 | 1,360 | 156 |
| 3 | 201 | $41.55 | $44.20 | — | $120.00 | 63.84% | $2.18 | $2.38 | 2,311 | 129 |
| 0 | 178 | $37.10 | $40.00 | — | $125.00 | 63.17% | $2.95 | $3.20 | 1,424 | 49 |
| 4 | 228 | $33.65 | $35.95 | — | $130.00 | 63.08% | $4.00 | $4.30 | 1,833 | 170 |
| 1 | 574 | $29.65 | $32.40 | — | $135.00 | 63.10% | $5.35 | $5.60 | 2,085 | 39 |
| 11 | 10,463 | $26.60 | $28.50 | — | $140.00 | 63.00% | $6.80 | $7.25 | 2,294 | 58 |
| 9 | 261 | $23.45 | $24.65 | — | $145.00 | 63.11% | $8.60 | $9.15 | 1,729 | 4 |
| 82 | 1,507 | $20.95 | $21.60 | — | $150.00 | 62.85% | $10.75 | $11.05 | 1,315 | 150 |
| 11 | 469 | $18.35 | $19.05 | — | $155.00 | 62.88% | $13.10 | $13.40 | 1,488 | 18 |
| 45 | 814 | $15.95 | $16.60 | — | $160.00 | 63.30% | $15.65 | $16.25 | 637 | 44 |
| 226 | 728 | $13.90 | $14.40 | 63.32% | $165.00 | — | $18.55 | $19.05 | 1,049 | 13 |
| 97 | 2,158 | $12.25 | $12.55 | 63.91% | $170.00 | — | $21.70 | $22.20 | 1,987 | 7 |
| 28 | 702 | $10.50 | $11.05 | 64.16% | $175.00 | — | $25.05 | $25.60 | 494 | 10 |
| 70 | 979 | $9.10 | $9.50 | 64.23% | $180.00 | — | $28.55 | $29.05 | 1,934 | 1 |
| 11 | 575 | $7.80 | $8.15 | 64.18% | $185.00 | — | $32.05 | $32.85 | 120 | 0 |
| 189 | 777 | $6.75 | $7.10 | 64.62% | $190.00 | — | $35.65 | $37.15 | 141 | 0 |
| 14 | 409 | $5.80 | $6.20 | 65.00% | $195.00 | — | $39.40 | $41.60 | 132 | 0 |
| 78 | 1,556 | $5.00 | $5.35 | 65.26% | $200.00 | — | $43.60 | $45.75 | 203 | 0 |
| 15 | 1,421 | $3.75 | $4.00 | 65.98% | $210.00 | — | $52.25 | $54.50 | 62 | 0 |
Forward $160.33. The 25-delta put carries -2.27 volatility points over the 25-delta call.
2026-12-18(87 days)ATM 61.81%±48.51skew -3.00
| Calls | Strike | Puts | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Volume | Open int | Bid | Ask | IV | IV | Bid | Ask | Open int | Volume | |
| 4 | 615 | $55.50 | $58.65 | — | $105.00 | 62.28% | $1.31 | $1.53 | 698 | 1 |
| 0 | 258 | $51.35 | $54.30 | — | $110.00 | 61.90% | $1.80 | $2.15 | 2,078 | 3 |
| 2 | 40 | $47.15 | $49.80 | — | $115.00 | 61.86% | $2.56 | $2.88 | 1,354 | 11 |
| 1 | 316 | $43.30 | $45.75 | — | $120.00 | 61.11% | $3.25 | $3.80 | 3,572 | 25 |
| 0 | 212 | $39.00 | $41.80 | — | $125.00 | 61.61% | $4.50 | $4.95 | 845 | 14 |
| 0 | 244 | $35.60 | $38.40 | — | $130.00 | 61.02% | $5.60 | $6.25 | 2,468 | 3 |
| 0 | 353 | $32.25 | $34.85 | — | $135.00 | 61.01% | $7.30 | $7.60 | 601 | 22 |
| 3 | 556 | $28.70 | $31.65 | — | $140.00 | 61.49% | $9.05 | $9.60 | 977 | 9 |
| 3 | 619 | $25.80 | $28.00 | — | $145.00 | 61.46% | $11.05 | $11.55 | 617 | 13 |
| 4 | 454 | $23.50 | $24.90 | — | $150.00 | 61.27% | $13.30 | $13.60 | 2,411 | 29 |
| 4 | 304 | $21.20 | $22.05 | — | $155.00 | 62.11% | $15.70 | $16.55 | 539 | 47 |
| 34 | 1,734 | $18.90 | $19.85 | — | $160.00 | 61.65% | $18.45 | $18.80 | 1,553 | 42 |
| 7 | 276 | $16.60 | $18.15 | 62.00% | $165.00 | — | $21.20 | $21.90 | 251 | 2 |
| 48 | 1,424 | $15.00 | $15.75 | 61.74% | $170.00 | — | $24.30 | $25.45 | 1,402 | 1 |
| 46 | 467 | $13.10 | $14.50 | 62.25% | $175.00 | — | $27.10 | $28.80 | 297 | 10 |
| 23 | 433 | $11.85 | $12.65 | 62.31% | $180.00 | — | $30.55 | $32.00 | 1,501 | 0 |
| 11 | 706 | $10.60 | $11.15 | 62.43% | $185.00 | — | $34.50 | $35.50 | 273 | 0 |
| 11 | 520 | $9.15 | $9.90 | 62.13% | $190.00 | — | $38.10 | $39.80 | 139 | 0 |
| 19 | 476 | $8.25 | $8.90 | 62.78% | $195.00 | — | $41.55 | $43.80 | 163 | 0 |
| 35 | 1,304 | $7.45 | $7.70 | 62.83% | $200.00 | — | $45.75 | $47.60 | 2,474 | 0 |
| 2 | 546 | $5.80 | $6.50 | 64.01% | $210.00 | — | $54.00 | $56.30 | 141 | 0 |
Forward $160.76. The 25-delta put carries -3.00 volatility points over the 25-delta call.
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.