MU cadeia de opções Micron Technology, Inc.
Cboe delayed options data · em 20:05 UTC
Cada linha corresponde a um strike. A metade esquerda é a call, a metade direita é a put. Bid/ask são as cotações atuais de compradores e vendedores; volume é o número de contratos negociados na sessão; open interest são os contratos em aberto. A linha destacada é a mais próxima do preço da ação.
Este vencimento precifica um movimento de aproximadamente ±11.7% (804.88–1,019.18) · IV ATM 49.7% · P/C open interest 0.98
| CALLS | Strike | PUTS | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bid | Perguntar | Vol | OIThe number of option contracts currently outstanding at a strike or expiration. High open interest shows where positions are concentrated. | IV | ΔModel sensitivity of an option's price to a $1 move in the stock; also used as a rough moneyness scale (a 25-delta option is well out of the money). | Γ | Θ | Bid | Perguntar | Vol | OI | IV | Δ | Γ | Θ | |
| 448.85 | 461.20 | 382 | 106.3% | 0.99 | 0.0001 | -0.009 | 460 | 0.4800 | 0.5600 | 210 | 1,012 | 97.6% | -0.01 | 0.0001 | -0.063 | |
| 438.85 | 450.65 | 210 | 98.2% | 0.99 | 0.0001 | -0.014 | 470 | 0.5100 | 0.6400 | 330 | 96.0% | -0.01 | 0.0001 | -0.067 | ||
| 429.25 | 441.00 | 289 | 100.5% | 0.99 | 0.0001 | -0.019 | 480 | 0.5700 | 0.6500 | 14 | 594 | 93.9% | -0.01 | 0.0001 | -0.071 | |
| 419.45 | 430.85 | 319 | 97.4% | 0.99 | 0.0001 | -0.025 | 490 | 0.6000 | 0.7000 | 43 | 658 | 91.9% | -0.01 | 0.0001 | -0.076 | |
| 409.10 | 421.30 | 2 | 1,119 | 94.6% | 0.99 | 0.0001 | -0.031 | 500 | 0.6200 | 0.7500 | 733 | 2,918 | 89.8% | -0.01 | 0.0001 | -0.080 |
| 399.30 | 411.65 | 174 | 94.6% | 0.99 | 0.0001 | -0.037 | 510 | 0.7200 | 0.8000 | 35 | 256 | 88.3% | -0.01 | 0.0001 | -0.085 | |
| 389.30 | 401.60 | 220 | 91.0% | 0.99 | 0.0001 | -0.043 | 520 | 0.7700 | 0.8600 | 78 | 1,558 | 86.4% | -0.01 | 0.0001 | -0.090 | |
| 379.40 | 391.35 | 306 | 86.9% | 0.99 | 0.0001 | -0.049 | 530 | 0.8300 | 0.9200 | 5 | 615 | 84.6% | -0.01 | 0.0001 | -0.095 | |
| 369.55 | 381.80 | 306 | 87.0% | 0.99 | 0.0001 | -0.056 | 540 | 0.9200 | 0.9400 | 16 | 1,425 | 82.7% | -0.01 | 0.0001 | -0.101 | |
| 360.00 | 371.95 | 238 | 86.7% | 0.99 | 0.0001 | -0.063 | 550 | 0.9700 | 1.06 | 228 | 1,790 | 81.2% | -0.01 | 0.0001 | -0.106 | |
| 349.75 | 362.15 | 218 | 83.4% | 0.99 | 0.0002 | -0.070 | 560 | 1.05 | 1.14 | 3 | 392 | 79.4% | -0.01 | 0.0002 | -0.112 | |
| 343.05 | 350.60 | 26 | 1,204 | 86.8% | 0.99 | 0.0002 | -0.077 | 570 | 1.13 | 1.23 | 39 | 3,623 | 77.7% | -0.01 | 0.0002 | -0.118 |
| 329.95 | 342.05 | 117 | 77.8% | 0.98 | 0.0002 | -0.085 | 580 | 1.23 | 1.31 | 7 | 1,229 | 76.1% | -0.02 | 0.0002 | -0.125 | |
| 320.10 | 332.55 | 1 | 368 | 77.4% | 0.98 | 0.0002 | -0.093 | 590 | 1.34 | 1.45 | 594 | 666 | 74.7% | -0.02 | 0.0002 | -0.132 |
| 310.45 | 321.75 | 1 | 644 | 72.8% | 0.98 | 0.0002 | -0.102 | 600 | 1.45 | 1.53 | 354 | 3,238 | 73.0% | -0.02 | 0.0002 | -0.140 |
| 301.50 | 312.95 | 156 | 77.3% | 0.98 | 0.0003 | -0.111 | 610 | 1.58 | 1.67 | 151 | 839 | 71.4% | -0.02 | 0.0003 | -0.148 | |
| 290.65 | 302.65 | 361 | 71.0% | 0.98 | 0.0003 | -0.121 | 620 | 1.72 | 1.81 | 205 | 1,877 | 69.9% | -0.02 | 0.0003 | -0.157 | |
| 280.80 | 292.70 | 193 | 68.9% | 0.97 | 0.0003 | -0.132 | 630 | 1.87 | 2.01 | 614 | 1,359 | 68.5% | -0.03 | 0.0003 | -0.166 | |
| 271.25 | 282.10 | 301 | 65.7% | 0.97 | 0.0004 | -0.143 | 640 | 1.98 | 2.20 | 266 | 1,610 | 66.9% | -0.03 | 0.0004 | -0.177 | |
| 261.20 | 274.05 | 743 | 68.0% | 0.97 | 0.0004 | -0.156 | 650 | 2.22 | 2.34 | 595 | 2,872 | 65.5% | -0.03 | 0.0004 | -0.188 | |
| 251.45 | 263.50 | 309 | 64.5% | 0.97 | 0.0004 | -0.170 | 660 | 2.41 | 2.58 | 118 | 1,277 | 64.0% | -0.03 | 0.0004 | -0.201 | |
| 243.05 | 252.55 | 272 | 57.0% | 0.96 | 0.0005 | -0.185 | 670 | 2.68 | 2.85 | 121 | 751 | 62.8% | -0.04 | 0.0005 | -0.215 | |
| 233.25 | 240.25 | 151 | 55.5% | 0.96 | 0.0006 | -0.201 | 680 | 3.00 | 3.20 | 432 | 1,167 | 61.7% | -0.04 | 0.0006 | -0.230 | |
| 226.75 | 230.40 | 4 | 61.0% | 0.95 | 0.0006 | -0.220 | 690 | 3.35 | 3.55 | 822 | 277 | 60.5% | -0.05 | 0.0006 | -0.248 | |
| 216.35 | 220.55 | 7 | 963 | 57.9% | 0.95 | 0.0007 | -0.240 | 700 | 3.80 | 3.95 | 947 | 3,911 | 59.5% | -0.05 | 0.0007 | -0.267 |
| 208.25 | 211.20 | 1 | 324 | 59.4% | 0.94 | 0.0008 | -0.262 | 710 | 4.25 | 4.45 | 273 | 346 | 58.5% | -0.06 | 0.0008 | -0.288 |
| 198.65 | 201.50 | 1 | 204 | 57.6% | 0.93 | 0.0008 | -0.286 | 720 | 4.80 | 5.00 | 244 | 1,016 | 57.5% | -0.07 | 0.0008 | -0.311 |
| 189.20 | 194.55 | 1 | 378 | 56.4% | 0.92 | 0.0009 | -0.313 | 730 | 5.45 | 5.70 | 168 | 677 | 56.7% | -0.08 | 0.0009 | -0.337 |
| 180.30 | 185.30 | 8 | 343 | 56.2% | 0.91 | 0.0010 | -0.341 | 740 | 6.25 | 6.50 | 106 | 2,055 | 56.0% | -0.09 | 0.0010 | -0.364 |
| 170.10 | 174.15 | 7 | 418 | 54.4% | 0.90 | 0.0012 | -0.372 | 750 | 7.05 | 7.35 | 612 | 8,212 | 55.1% | -0.10 | 0.0012 | -0.394 |
| 162.50 | 164.75 | 32 | 532 | 54.7% | 0.89 | 0.0013 | -0.404 | 760 | 8.10 | 8.40 | 372 | 1,109 | 54.5% | -0.11 | 0.0013 | -0.425 |
| 153.70 | 156.00 | 15 | 377 | 54.1% | 0.88 | 0.0014 | -0.439 | 770 | 9.30 | 9.60 | 191 | 580 | 53.9% | -0.12 | 0.0014 | -0.459 |
| 144.95 | 147.50 | 5 | 368 | 53.5% | 0.86 | 0.0015 | -0.474 | 780 | 10.65 | 10.95 | 823 | 1,361 | 53.4% | -0.14 | 0.0015 | -0.493 |
| 136.70 | 138.80 | 2 | 236 | 52.9% | 0.85 | 0.0017 | -0.510 | 790 | 12.20 | 12.45 | 309 | 1,177 | 52.9% | -0.15 | 0.0017 | -0.529 |
| 128.65 | 130.60 | 58 | 1,738 | 52.6% | 0.83 | 0.0018 | -0.547 | 800 | 14.10 | 14.25 | 1,569 | 7,908 | 52.6% | -0.17 | 0.0018 | -0.565 |
| 120.60 | 123.55 | 5 | 818 | 52.8% | 0.81 | 0.0019 | -0.584 | 810 | 16.00 | 16.25 | 681 | 2,946 | 52.1% | -0.19 | 0.0020 | -0.601 |
| 112.85 | 114.85 | 12 | 712 | 51.7% | 0.79 | 0.0021 | -0.620 | 820 | 18.10 | 18.50 | 1,095 | 2,236 | 51.7% | -0.21 | 0.0021 | -0.636 |
| 105.35 | 108.30 | 559 | 52.1% | 0.76 | 0.0022 | -0.655 | 830 | 20.50 | 21.00 | 202 | 1,501 | 51.4% | -0.24 | 0.0022 | -0.670 | |
| 98.10 | 100.95 | 38 | 486 | 51.7% | 0.74 | 0.0023 | -0.688 | 840 | 23.25 | 23.75 | 338 | 1,507 | 51.2% | -0.26 | 0.0024 | -0.702 |
| 94.75 | 96.25 | 18 | 51.0% | 0.73 | 0.0024 | -0.704 | 845 | 24.70 | 25.25 | 189 | 51.0% | -0.27 | 0.0024 | -0.718 | ||
| 91.20 | 93.35 | 87 | 767 | 51.1% | 0.72 | 0.0025 | -0.719 | 850 | 26.20 | 26.80 | 1,021 | 6,945 | 50.9% | -0.29 | 0.0025 | -0.733 |
| 87.10 | 91.40 | 14 | 50.3% | 0.70 | 0.0025 | -0.733 | 855 | 27.60 | 28.40 | 33 | 50.8% | -0.30 | 0.0025 | -0.746 | ||
| 84.65 | 86.20 | 18 | 548 | 50.7% | 0.69 | 0.0026 | -0.746 | 860 | 29.50 | 30.15 | 114 | 1,897 | 50.7% | -0.31 | 0.0026 | -0.759 |
| 81.35 | 84.05 | 3 | 51.1% | 0.68 | 0.0026 | -0.759 | 865 | 31.15 | 32.10 | 32 | 50.6% | -0.33 | 0.0026 | -0.772 | ||
| 78.35 | 79.90 | 54 | 490 | 50.4% | 0.66 | 0.0027 | -0.771 | 870 | 33.05 | 33.70 | 190 | 1,569 | 50.4% | -0.34 | 0.0027 | -0.783 |
| 75.20 | 78.90 | 9 | 50.2% | 0.65 | 0.0027 | -0.781 | 875 | 34.85 | 36.10 | 31 | 50.5% | -0.35 | 0.0028 | -0.794 | ||
| 72.15 | 74.60 | 219 | 722 | 50.1% | 0.63 | 0.0028 | -0.791 | 880 | 36.90 | 37.80 | 242 | 3,821 | 50.3% | -0.37 | 0.0028 | -0.803 |
| 69.20 | 70.60 | 5 | 50.1% | 0.62 | 0.0028 | -0.800 | 885 | 38.85 | 39.75 | 26 | 50.2% | -0.38 | 0.0028 | -0.811 | ||
| 66.40 | 69.15 | 121 | 411 | 49.9% | 0.61 | 0.0028 | -0.808 | 890 | 41.00 | 42.05 | 148 | 2,029 | 50.1% | -0.40 | 0.0029 | -0.819 |
| 63.70 | 65.15 | 11 | 50.0% | 0.59 | 0.0029 | -0.814 | 895 | 41.80 | 44.05 | 46 | 49.2% | -0.41 | 0.0029 | -0.825 | ||
| 60.80 | 62.40 | 610 | 4,501 | 49.7% | 0.58 | 0.0029 | -0.820 | 900 | 45.55 | 46.55 | 932 | 6,006 | 50.0% | -0.43 | 0.0029 | -0.830 |
| 58.45 | 59.45 | 83 | 49.7% | 0.56 | 0.0029 | -0.824 | 905 | 47.80 | 48.90 | 125 | 49.8% | -0.44 | 0.0030 | -0.834 | ||
| 56.00 | 56.80 | 651 | 7,185 | 49.6% | 0.55 | 0.0029 | -0.827 | 910 | 50.30 | 51.20 | 285 | 1,824 | 49.7% | -0.46 | 0.0030 | -0.837 |
| 53.50 | 54.45 | 218 | 49.5% | 0.53 | 0.0030 | -0.829 | 915 | 52.75 | 53.85 | 71 | 49.6% | -0.47 | 0.0030 | -0.839 | ||
| 51.05 | 52.15 | 416 | 1,023 | 49.4% | 0.52 | 0.0030 | -0.830 | 920 | 55.30 | 56.20 | 277 | 2,413 | 49.4% | -0.49 | 0.0030 | -0.839 |
| 48.75 | 49.60 | 111 | 49.4% | 0.50 | 0.0030 | -0.830 | 925 | 57.85 | 59.35 | 173 | 49.5% | -0.50 | 0.0030 | -0.839 | ||
| 46.30 | 47.30 | 453 | 899 | 49.2% | 0.49 | 0.0030 | -0.828 | 930 | 60.00 | 61.85 | 197 | 2,237 | 49.5% | -0.52 | 0.0030 | -0.837 |
| 43.90 | 45.15 | 147 | 49.1% | 0.47 | 0.0030 | -0.826 | 935 | 62.55 | 64.75 | 9 | 49.4% | -0.53 | 0.0030 | -0.834 | ||
| 42.20 | 43.05 | 174 | 1,458 | 49.2% | 0.46 | 0.0030 | -0.822 | 940 | 66.45 | 67.75 | 25 | 1,327 | 49.3% | -0.55 | 0.0030 | -0.830 |
| 38.25 | 39.00 | 818 | 2,898 | 49.0% | 0.43 | 0.0030 | -0.811 | 950 | 72.40 | 73.55 | 251 | 3,591 | 49.1% | -0.57 | 0.0030 | -0.820 |
| 34.55 | 35.35 | 192 | 619 | 49.0% | 0.40 | 0.0029 | -0.797 | 960 | 78.50 | 80.05 | 23 | 1,052 | 48.9% | -0.60 | 0.0030 | -0.805 |
| 31.15 | 31.85 | 215 | 649 | 48.9% | 0.37 | 0.0029 | -0.779 | 970 | 85.15 | 87.45 | 66 | 937 | 49.2% | -0.63 | 0.0029 | -0.787 |
| 28.00 | 28.70 | 547 | 7,467 | 48.8% | 0.35 | 0.0028 | -0.758 | 980 | 92.05 | 94.15 | 14 | 1,513 | 49.1% | -0.66 | 0.0028 | -0.765 |
| 25.15 | 25.85 | 515 | 672 | 48.7% | 0.32 | 0.0027 | -0.734 | 990 | 99.05 | 100.75 | 15 | 861 | 48.7% | -0.69 | 0.0028 | -0.742 |
| 22.60 | 23.15 | 1,473 | 5,401 | 48.7% | 0.30 | 0.0026 | -0.708 | 1,000 | 106.30 | 108.05 | 339 | 3,058 | 48.5% | -0.71 | 0.0027 | -0.715 |
| 20.25 | 20.75 | 383 | 1,172 | 48.7% | 0.27 | 0.0025 | -0.681 | 1,010 | 114.00 | 116.00 | 21 | 788 | 48.7% | -0.73 | 0.0026 | -0.687 |
| 18.10 | 18.60 | 251 | 1,338 | 48.7% | 0.25 | 0.0024 | -0.652 | 1,020 | 121.80 | 123.60 | 38 | 1,575 | 48.4% | -0.76 | 0.0025 | -0.658 |
| 16.20 | 16.65 | 398 | 1,033 | 48.7% | 0.23 | 0.0023 | -0.622 | 1,030 | 129.70 | 132.45 | 14 | 560 | 48.8% | -0.78 | 0.0024 | -0.628 |
| 14.45 | 14.90 | 489 | 1,739 | 48.8% | 0.21 | 0.0022 | -0.592 | 1,040 | 137.65 | 140.30 | 45 | 724 | 48.3% | -0.80 | 0.0023 | -0.598 |
| 12.95 | 13.35 | 777 | 8,535 | 49.0% | 0.19 | 0.0021 | -0.562 | 1,050 | 146.45 | 151.00 | 22 | 1,473 | 50.1% | -0.82 | 0.0022 | -0.568 |
| 11.55 | 11.95 | 367 | 1,166 | 49.1% | 0.18 | 0.0020 | -0.532 | 1,060 | 154.90 | 158.20 | 31 | 554 | 49.1% | -0.83 | 0.0020 | -0.538 |
| 10.35 | 10.70 | 200 | 1,320 | 49.2% | 0.16 | 0.0018 | -0.504 | 1,070 | 163.55 | 167.00 | 2 | 755 | 49.0% | -0.85 | 0.0019 | -0.509 |
| 9.25 | 9.60 | 159 | 851 | 49.4% | 0.15 | 0.0017 | -0.476 | 1,080 | 172.40 | 175.75 | 7 | 421 | 48.9% | -0.86 | 0.0018 | -0.480 |
| 8.30 | 8.70 | 187 | 1,207 | 49.6% | 0.14 | 0.0016 | -0.449 | 1,090 | 181.60 | 185.10 | 1 | 285 | 49.4% | -0.88 | 0.0017 | -0.453 |
| 7.55 | 7.75 | 1,470 | 5,588 | 49.9% | 0.12 | 0.0015 | -0.423 | 1,100 | 191.35 | 194.80 | 187 | 792 | 50.7% | -0.89 | 0.0016 | -0.427 |
| 6.75 | 7.00 | 139 | 934 | 50.1% | 0.11 | 0.0014 | -0.400 | 1,110 | 199.95 | 203.70 | 1 | 101 | 49.8% | -0.90 | 0.0015 | -0.403 |
| 6.10 | 6.35 | 135 | 1,968 | 50.5% | 0.10 | 0.0013 | -0.377 | 1,120 | 208.45 | 213.15 | 97 | 50.8% | -0.91 | 0.0014 | -0.380 | |
| 5.50 | 5.75 | 108 | 676 | 50.8% | 0.10 | 0.0012 | -0.355 | 1,130 | 219.30 | 224.35 | 147 | 53.0% | -0.92 | 0.0013 | -0.358 | |
| 5.05 | 5.25 | 141 | 1,439 | 51.2% | 0.09 | 0.0011 | -0.335 | 1,140 | 228.05 | 232.55 | 81 | 50.6% | -0.93 | 0.0012 | -0.338 | |
| 4.55 | 4.75 | 422 | 9,109 | 51.5% | 0.08 | 0.0011 | -0.317 | 1,150 | 237.75 | 241.75 | 60 | 258 | 50.4% | -0.94 | 0.0012 | -0.321 |
| 4.15 | 4.35 | 184 | 952 | 51.9% | 0.07 | 0.0010 | -0.299 | 1,160 | 247.30 | 251.55 | 90 | 50.6% | -0.94 | 0.0011 | -0.303 | |
| 3.85 | 4.00 | 106 | 508 | 52.5% | 0.07 | 0.0009 | -0.283 | 1,170 | 257.25 | 262.90 | 40 | 54.5% | -0.95 | 0.0010 | -0.285 | |
| 3.50 | 3.70 | 119 | 595 | 52.9% | 0.06 | 0.0009 | -0.268 | 1,180 | 267.10 | 272.65 | 79 | 55.2% | -0.95 | 0.0010 | -0.268 | |
| 3.20 | 3.40 | 186 | 1,328 | 53.3% | 0.06 | 0.0008 | -0.254 | 1,190 | 276.85 | 282.30 | 96 | 55.6% | -0.96 | 0.0009 | -0.253 | |
| 2.99 | 3.10 | 2,457 | 3,979 | 53.8% | 0.05 | 0.0008 | -0.241 | 1,200 | 286.70 | 290.45 | 58 | 446 | 52.0% | -0.96 | 0.0008 | -0.244 |
| 2.75 | 2.92 | 119 | 1,245 | 54.3% | 0.05 | 0.0007 | -0.229 | 1,210 | 292.25 | 304.60 | 131 | 52.2% | -0.97 | 0.0008 | -0.232 | |
| 2.56 | 2.73 | 151 | 662 | 54.9% | 0.05 | 0.0007 | -0.218 | 1,220 | 301.70 | 314.45 | 52 | -0.97 | 0.0008 | -0.219 | ||
| 2.36 | 2.50 | 124 | 716 | 55.2% | 0.04 | 0.0006 | -0.208 | 1,230 | 311.70 | 324.35 | 1 | 43 | -0.98 | 0.0007 | -0.207 | |
| 2.20 | 2.37 | 203 | 526 | 55.8% | 0.04 | 0.0006 | -0.199 | 1,240 | 321.35 | 334.25 | 34 | -0.98 | 0.0007 | -0.191 | ||
| 2.04 | 2.19 | 324 | 1,869 | 56.2% | 0.04 | 0.0005 | -0.190 | 1,250 | 331.95 | 344.15 | 1 | 106 | -0.98 | 0.0006 | -0.172 | |
| 1.93 | 2.07 | 54 | 570 | 56.9% | 0.04 | 0.0005 | -0.182 | 1,260 | 341.35 | 354.05 | 66 | -0.98 | 0.0006 | -0.162 | ||
| 1.81 | 1.98 | 53 | 651 | 57.5% | 0.03 | 0.0005 | -0.174 | 1,270 | 351.30 | 364.00 | 52 | -0.99 | 0.0005 | -0.159 | ||
| 1.71 | 1.79 | 93 | 561 | 57.9% | 0.03 | 0.0004 | -0.167 | 1,280 | 361.50 | 373.95 | 2 | 80 | -0.99 | 0.0005 | -0.154 | |
| 1.57 | 1.73 | 45 | 602 | 58.4% | 0.03 | 0.0004 | -0.160 | 1,290 | 371.85 | 383.95 | 64 | -0.99 | 0.0004 | -0.149 | ||
| 1.52 | 1.60 | 456 | 4,605 | 58.9% | 0.03 | 0.0004 | -0.154 | 1,300 | 382.40 | 395.45 | 4 | 1,212 | 66.4% | -0.99 | 0.0004 | -0.145 |
| 1.45 | 1.57 | 40 | 563 | 59.7% | 0.03 | 0.0004 | -0.148 | 1,310 | 391.75 | 403.95 | 59 | -0.99 | 0.0004 | -0.139 | ||
| 1.36 | 1.49 | 55 | 648 | 60.2% | 0.03 | 0.0004 | -0.143 | 1,320 | 401.75 | 413.95 | 31 | -0.99 | 0.0003 | -0.131 | ||
| 1.29 | 1.41 | 159 | 539 | 60.7% | 0.02 | 0.0003 | -0.137 | 1,330 | 411.10 | 423.95 | 85 | -1.00 | 0.0003 | -0.117 | ||
| 1.21 | 1.36 | 69 | 359 | 61.3% | 0.02 | 0.0003 | -0.133 | 1,340 | 421.75 | 433.95 | -1.00 | 0.0002 | -0.113 | |||
| 1.16 | 1.27 | 40 | 7,657 | 61.7% | 0.02 | 0.0003 | -0.128 | 1,350 | 431.85 | 443.95 | -1.00 | 0.0002 | -0.113 | |||
| 1.10 | 1.18 | 7 | 254 | 62.2% | 0.02 | 0.0003 | -0.123 | 1,360 | 441.25 | 453.95 | -1.00 | 0.0002 | -0.113 | |||
Strikes exibidos: dentro de ±50% do preço do ativo subjacente. Valor intrínseco = max(0, preço − strike) para calls, max(0, strike − preço) para puts; extrínseco = preço da opção − intrínseco. Greeks e IV conforme calculados pelo feed da bolsa.
Sorriso de volatilidade — Nov 20, 2026
Página de volatilidade →Volatilidade implícita por strike para este vencimento. Puts fora do dinheiro geralmente apresentam IV mais alta do que calls — o skew.
callsputs