OKTA chaîne d'options Okta, Inc.
Chaque ligne correspond à un strike. La moitié gauche concerne le call, la moitié droite le put. Le bid/ask correspond aux cotations actuelles des acheteurs et vendeurs ; le volume indique les contrats échangés lors de cette séance ; l'open interest représente les contrats en cours. La ligne mise en évidence est la plus proche du cours de l'action.
Cette échéance intègre un mouvement d'environ ±8.8% (150.76–179.96) · ATM IV 53.0% · P/C open interest 1.52
| CALLS | Strike | PUTS | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Offre | Demander | 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 | Offre | Demander | Vol | OI | IV | Δ | Γ | Θ | |
| 76.20 | 79.10 | 96 | 1.00 | 0.0001 | 0.000 | 85 | 0 | 0.2100 | 377 | 133.6% | -0.00 | 0.0001 | -0.002 | |||
| 73.70 | 77.10 | 1,115 | 1.00 | 0.0001 | 0.000 | 87.5 | 0 | 0.2100 | 126 | 128.1% | -0.00 | 0.0001 | -0.003 | |||
| 71.25 | 74.60 | 1,397 | 1.00 | 0.0001 | 0.000 | 90 | 0 | 0.0500 | 444 | 104.6% | -0.00 | 0.0001 | -0.003 | |||
| 68.75 | 71.95 | 1 | 149 | 1.00 | 0.0001 | 0.000 | 92.5 | 0 | 0.2200 | 55 | 118.4% | -0.00 | 0.0001 | -0.003 | ||
| 66.00 | 69.60 | 352 | 1.00 | 0.0001 | 0.000 | 95 | 0 | 0.2200 | 297 | 113.3% | -0.00 | 0.0001 | -0.004 | |||
| 63.55 | 67.10 | 344 | 1.00 | 0.0002 | 0.000 | 97.5 | 0 | 0.0500 | 156 | 91.5% | -0.00 | 0.0002 | -0.004 | |||
| 61.15 | 64.75 | 2 | 1,458 | 1.00 | 0.0002 | 0.000 | 100 | 0 | 0.0100 | 1 | 2,063 | 75.6% | -0.00 | 0.0002 | -0.005 | |
| 57.00 | 59.00 | 1 | 832 | 1.00 | 0.0003 | 0.000 | 105 | 0 | 0.2300 | 1,096 | 94.8% | -0.00 | 0.0003 | -0.007 | ||
| 51.50 | 54.70 | 702 | 1.00 | 0.0005 | -0.003 | 110 | 0 | 0.2400 | 60 | 1,199 | 86.9% | -0.00 | 0.0005 | -0.009 | ||
| 47.80 | 49.00 | 355 | 510 | 76.6% | 0.99 | 0.0008 | -0.007 | 115 | 0.0100 | 0.0500 | 51 | 472 | 65.5% | -0.01 | 0.0008 | -0.013 |
| 46.55 | 48.00 | 0.99 | 0.0009 | -0.008 | 116 | 0.0100 | 0.1400 | 267 | 243 | 71.3% | -0.01 | 0.0009 | -0.014 | |||
| 45.55 | 47.00 | 0.99 | 0.0010 | -0.009 | 117 | 0.0100 | 0.2600 | 160 | 74 | 75.6% | -0.01 | 0.0010 | -0.015 | |||
| 44.60 | 46.00 | 47.0% | 0.99 | 0.0010 | -0.011 | 118 | 0.0100 | 0.0800 | 56 | 39 | 64.0% | -0.01 | 0.0010 | -0.016 | ||
| 43.60 | 45.05 | 58.3% | 0.99 | 0.0012 | -0.012 | 119 | 0.0100 | 0.0900 | 51 | 146 | 63.3% | -0.01 | 0.0012 | -0.017 | ||
| 42.60 | 44.05 | 851 | 56.4% | 0.99 | 0.0013 | -0.013 | 120 | 0.0300 | 0.2700 | 69 | 765 | 71.6% | -0.01 | 0.0013 | -0.018 | |
| 41.60 | 43.05 | 54.4% | 0.99 | 0.0014 | -0.015 | 121 | 0.0100 | 0.0900 | 28 | 274 | 60.3% | -0.01 | 0.0014 | -0.020 | ||
| 40.60 | 42.05 | 1 | 52.4% | 0.99 | 0.0015 | -0.017 | 122 | 0.0100 | 0.2900 | 16 | 16 | 68.3% | -0.01 | 0.0015 | -0.021 | |
| 39.65 | 41.05 | 55.9% | 0.99 | 0.0017 | -0.018 | 123 | 0.0100 | 0.3000 | 62 | 13 | 66.9% | -0.01 | 0.0017 | -0.023 | ||
| 38.65 | 40.10 | 1 | 57.6% | 0.98 | 0.0018 | -0.020 | 124 | 0.0400 | 0.1300 | 66 | 21 | 59.8% | -0.02 | 0.0018 | -0.025 | |
| 37.65 | 39.10 | 2 | 752 | 55.9% | 0.98 | 0.0020 | -0.022 | 125 | 0.0500 | 0.3200 | 88 | 217 | 65.4% | -0.02 | 0.0020 | -0.027 |
| 36.70 | 38.10 | 2 | 56.7% | 0.98 | 0.0022 | -0.025 | 126 | 0.0100 | 0.3400 | 16 | 74 | 63.2% | -0.02 | 0.0022 | -0.029 | |
| 35.70 | 36.90 | 11 | 0.98 | 0.0024 | -0.027 | 127 | 0.0100 | 0.3600 | 7 | 5 | 62.1% | -0.02 | 0.0025 | -0.032 | ||
| 34.70 | 36.15 | 2 | 55.4% | 0.98 | 0.0027 | -0.030 | 128 | 0.0100 | 0.3800 | 14 | 61.0% | -0.02 | 0.0027 | -0.034 | ||
| 33.75 | 35.15 | 78 | 55.4% | 0.97 | 0.0030 | -0.033 | 129 | 0.0100 | 0.4000 | 140 | 59.8% | -0.03 | 0.0030 | -0.037 | ||
| 32.75 | 34.20 | 2 | 1,346 | 55.3% | 0.97 | 0.0033 | -0.036 | 130 | 0.0100 | 0.4300 | 1 | 1,812 | 61.8% | -0.03 | 0.0033 | -0.040 |
| 31.80 | 33.20 | 35 | 54.9% | 0.97 | 0.0036 | -0.040 | 131 | 0.0100 | 0.4600 | 66 | 57.8% | -0.03 | 0.0036 | -0.043 | ||
| 30.85 | 32.25 | 39 | 55.6% | 0.96 | 0.0040 | -0.043 | 132 | 0.0400 | 0.4900 | 32 | 57.4% | -0.04 | 0.0040 | -0.047 | ||
| 29.85 | 31.30 | 4 | 54.9% | 0.96 | 0.0043 | -0.048 | 133 | 0.0800 | 0.5300 | 44 | 57.1% | -0.04 | 0.0044 | -0.051 | ||
| 28.90 | 30.35 | 1 | 55.0% | 0.96 | 0.0048 | -0.052 | 134 | 0.1100 | 0.5800 | 7 | 56.8% | -0.04 | 0.0048 | -0.056 | ||
| 27.95 | 29.55 | 3 | 566 | 57.2% | 0.95 | 0.0052 | -0.057 | 135 | 0.4000 | 0.6300 | 1 | 276 | 59.9% | -0.05 | 0.0052 | -0.060 |
| 27.00 | 28.45 | 65 | 54.6% | 0.94 | 0.0057 | -0.062 | 136 | 0.2000 | 0.6900 | 56.2% | -0.06 | 0.0057 | -0.065 | |||
| 26.05 | 27.50 | 54.1% | 0.94 | 0.0062 | -0.067 | 137 | 0.2600 | 0.7600 | 56.0% | -0.06 | 0.0063 | -0.071 | ||||
| 25.15 | 26.55 | 9 | 54.2% | 0.93 | 0.0068 | -0.073 | 138 | 0.3100 | 0.8300 | 3 | 55.6% | -0.07 | 0.0068 | -0.076 | ||
| 24.20 | 25.40 | 2 | 2 | 51.1% | 0.92 | 0.0074 | -0.079 | 139 | 0.3800 | 0.9200 | 2 | 2 | 55.4% | -0.08 | 0.0074 | -0.083 |
| 23.30 | 24.75 | 4 | 564 | 54.2% | 0.92 | 0.0081 | -0.086 | 140 | 0.4600 | 0.9000 | 29 | 912 | 54.1% | -0.08 | 0.0081 | -0.089 |
| 22.40 | 23.85 | 54.1% | 0.91 | 0.0087 | -0.093 | 141 | 0.5400 | 1.12 | 55.0% | -0.09 | 0.0088 | -0.096 | ||||
| 21.50 | 22.95 | 9 | 53.8% | 0.90 | 0.0094 | -0.100 | 142 | 0.6400 | 1.24 | 2 | 54.9% | -0.10 | 0.0095 | -0.103 | ||
| 20.65 | 22.05 | 53.8% | 0.89 | 0.0102 | -0.107 | 143 | 0.7500 | 1.37 | 6 | 6 | 54.8% | -0.11 | 0.0102 | -0.110 | ||
| 19.80 | 21.20 | 101 | 54.0% | 0.88 | 0.0109 | -0.115 | 144 | 0.8700 | 1.52 | 3 | 20 | 54.7% | -0.12 | 0.0110 | -0.118 | |
| 18.95 | 20.35 | 37 | 1,414 | 53.9% | 0.86 | 0.0117 | -0.123 | 145 | 1.01 | 1.67 | 30 | 469 | 54.5% | -0.14 | 0.0117 | -0.126 |
| 18.10 | 19.50 | 5 | 53.7% | 0.85 | 0.0124 | -0.131 | 146 | 1.16 | 1.84 | 14 | 17 | 54.4% | -0.15 | 0.0125 | -0.134 | |
| 17.30 | 18.65 | 3 | 53.6% | 0.84 | 0.0132 | -0.139 | 147 | 1.33 | 2.02 | 44 | 54.3% | -0.16 | 0.0133 | -0.142 | ||
| 16.50 | 17.85 | 198 | 211 | 53.6% | 0.82 | 0.0140 | -0.147 | 148 | 1.51 | 2.23 | 3 | 54.2% | -0.18 | 0.0141 | -0.150 | |
| 14.95 | 16.05 | 8 | 822 | 52.4% | 0.79 | 0.0155 | -0.164 | 150 | 2.18 | 2.69 | 72 | 1,141 | 55.4% | -0.21 | 0.0156 | -0.166 |
| 13.10 | 14.40 | 13 | 53.3% | 0.75 | 0.0174 | -0.182 | 152.5 | 2.55 | 3.35 | 7 | 50 | 53.9% | -0.25 | 0.0174 | -0.185 | |
| 11.40 | 12.65 | 27 | 505 | 53.2% | 0.70 | 0.0189 | -0.199 | 155 | 3.55 | 4.10 | 42 | 431 | 54.6% | -0.30 | 0.0190 | -0.201 |
| 9.85 | 11.00 | 15 | 21 | 53.1% | 0.65 | 0.0202 | -0.212 | 157.5 | 4.45 | 5.05 | 16 | 155 | 54.6% | -0.35 | 0.0203 | -0.214 |
| 8.40 | 9.50 | 51 | 1,456 | 52.9% | 0.60 | 0.0212 | -0.222 | 160 | 5.50 | 6.10 | 268 | 1,492 | 54.5% | -0.41 | 0.0213 | -0.224 |
| 6.05 | 6.55 | 36 | 1,005 | 51.6% | 0.49 | 0.0219 | -0.228 | 165 | 7.95 | 8.65 | 52 | 557 | 54.4% | -0.51 | 0.0221 | -0.229 |
| 4.35 | 4.70 | 44 | 1,670 | 52.9% | 0.38 | 0.0211 | -0.216 | 170 | 10.60 | 11.80 | 14 | 389 | 53.2% | -0.62 | 0.0213 | -0.217 |
| 2.84 | 3.30 | 101 | 1,426 | 53.0% | 0.29 | 0.0189 | -0.191 | 175 | 14.10 | 15.50 | 4 | 99 | 53.8% | -0.72 | 0.0191 | -0.192 |
| 1.74 | 2.40 | 62 | 674 | 53.6% | 0.21 | 0.0158 | -0.160 | 180 | 18.05 | 19.55 | 260 | 54.4% | -0.80 | 0.0160 | -0.160 | |
| 1.08 | 1.75 | 26 | 410 | 54.8% | 0.15 | 0.0126 | -0.129 | 185 | 22.35 | 23.90 | 64 | 55.4% | -0.86 | 0.0127 | -0.128 | |
| 0.6600 | 1.00 | 23 | 476 | 53.8% | 0.10 | 0.0097 | -0.102 | 190 | 26.85 | 28.50 | 15 | 15 | 56.5% | -0.90 | 0.0099 | -0.101 |
| 0.4100 | 0.9100 | 37 | 142 | 57.3% | 0.07 | 0.0074 | -0.082 | 195 | 31.60 | 33.20 | 58.2% | -0.93 | 0.0076 | -0.080 | ||
| 0.4200 | 0.4500 | 1,319 | 2,195 | 58.0% | 0.06 | 0.0056 | -0.066 | 200 | 36.40 | 38.05 | 14 | 60.3% | -0.95 | 0.0060 | -0.066 | |
| 0.1200 | 0.3500 | 7 | 127 | 61.8% | 0.03 | 0.0034 | -0.044 | 210 | 46.25 | 47.85 | 7 | 65.3% | -0.98 | 0.0039 | -0.048 | |
| 0.0100 | 0.2500 | 79 | 65.1% | 0.02 | 0.0021 | -0.032 | 220 | 56.25 | 57.75 | 72.4% | -0.99 | 0.0025 | -0.030 | |||
| 0 | 0.3100 | 5 | 114 | 75.3% | 0.01 | 0.0014 | -0.024 | 230 | 66.25 | 67.70 | 25 | 79.6% | -1.00 | 0.0012 | -0.021 | |
| 0 | 0.2800 | 6 | 3 | 82.0% | 0.01 | 0.0010 | -0.018 | 240 | 76.25 | 77.70 | 88.0% | -1.00 | 0.0004 | -0.017 | ||
Strikes affichés : dans une fourchette de ±50 % par rapport au prix du sous-jacent. Valeur intrinsèque = max(0, prix − strike) pour les calls, max(0, strike − prix) pour les puts ; valeur extrinsèque = prix de l'option − valeur intrinsèque. Greeks et IV tels que calculés par le flux de la bourse.
Smile de volatilité — Sep 18, 2026
Page volatilité →Volatilité implicite par strike pour cette échéance. Les puts hors de la monnaie affichent généralement une IV plus élevée que les calls — c'est le skew.