Option Chain for Zscaler Inc. (ZS) 

$ 45.98   0.79 (+1.75%) Volume: 1.52m 4:00 PM EST Dec 13, 2019
After Hours:  $ 45.65   -0.33 (-0.72%) Volume: 59.65k 7:59 PM EST Dec 13, 2019
Option Filter:        Type:        Help
Dec 19  |  Jan 20  |  Feb 20  |  May 20  |  Jun 20  |  Jan 21  |  Jan 22  |  Near Term  |  All
Calls Last Chg Volume Open Int Root Strike Puts Last Chg Volume Open Int
Dec 13, 2019     0 0 ZS 41.50 Dec 13, 2019 0.12   0 18
Dec 13, 2019 3.22   0 9 ZS 42.00 Dec 13, 2019 0.16   0 133
Dec 13, 2019     0 0 ZS 42.50 Dec 13, 2019 0.12   0 41
Dec 13, 2019 1.77   0 6 ZS 43.00 Dec 13, 2019 0.01 -0.09 40 118
Dec 13, 2019 4.10   0 5 ZS 43.50 Dec 13, 2019 0.20   0 52
Dec 13, 2019 1.91 0.62 150 9 ZS 44.00 Dec 13, 2019 0.31 0.21 20 142
Dec 13, 2019 1.15 0.38 1 7 ZS 44.50 Dec 13, 2019 0.05 -0.25 5 112
Dec 13, 2019 0.76 0.16 36 584 ZS 45.00 Dec 13, 2019 0.03 -0.47 146 408
Dec 13, 2019 0.40 0.05 241 85 ZS 45.50 Dec 13, 2019 0.05 -0.60 62 291
Dec 13, 2019 0.02 -0.14 60 279 ZS 46.00 Dec 13, 2019 0.10 -1.60 382 518
Dec 13, 2019 0.01 -0.14 25 205 ZS 46.50 Dec 13, 2019 0.75 -0.85 24 166
Dec 13, 2019 0.03   0 190 ZS 47.00 Dec 13, 2019 1.38 -0.32 95 405
Dec 13, 2019 0.05   0 365 ZS 47.50 Dec 13, 2019 1.65 -0.65 39 62
Dec 13, 2019 0.02 -0.01 1 544 ZS 48.00 Dec 13, 2019 2.12 0.62 42 154
Dec 13, 2019 0.03 - 11 214 ZS 48.50 Dec 13, 2019 1.50   0 66
Dec 13, 2019 0.01   0 91 ZS 49.00 Dec 13, 2019 3.80   0 56
Dec 13, 2019 0.05   0 86 ZS 49.50 Dec 13, 2019 4.18   0 20
Dec 13, 2019 0.01   0 782 ZS 50.00 Dec 13, 2019 4.90   0 80
Dec 13, 2019 0.03 -0.02 2 180 ZS 50.50 Dec 13, 2019 3.00   0 19
Dec 20, 2019 3.80   0 20 ZS 41.50 Dec 20, 2019 0.10 -0.20 1 11
Dec 20, 2019 3.50 0.20 48 460 ZS 42.00 Dec 20, 2019 0.15 -0.10 5 1977
Dec 20, 2019     0 0 ZS 42.50 Dec 20, 2019 0.50   0 22
Dec 20, 2019 2.62   0 3 ZS 43.00 Dec 20, 2019 0.35 -0.10 12 125
Dec 20, 2019 1.73 -2.47 1 1 ZS 43.50 Dec 20, 2019 0.25 -0.35 29 115
Dec 20, 2019 1.80 -0.13 51 15 ZS 44.00 Dec 20, 2019 0.30 -0.50 104 382
Dec 20, 2019 1.80 0.35 24 60 ZS 44.50 Dec 20, 2019 0.55 -0.30 31 178
Dec 20, 2019 1.45 0.15 194 5383 ZS 45.00 Dec 20, 2019 0.55 -0.48 96 2043
Dec 20, 2019 1.10 0.05 110 136 ZS 45.50 Dec 20, 2019 1.00 -0.35 32 117
Dec 20, 2019 0.88 0.04 1461 5636 ZS 46.00 Dec 20, 2019 0.98 -0.64 1 567
Dec 20, 2019 0.62 0.07 82 522 ZS 46.50 Dec 20, 2019 1.61 -0.51 48 175
Dec 20, 2019 0.50 - 380 755 ZS 47.00 Dec 20, 2019 2.35   0 1681
Dec 20, 2019 0.31 -0.03 99 215 ZS 47.50 Dec 20, 2019 2.20 -0.45 20 323
Dec 20, 2019 0.23 -0.05 12 274 ZS 48.00 Dec 20, 2019 2.27 -0.91 30 195
Dec 20, 2019 0.18 -0.07 2 146 ZS 48.50 Dec 20, 2019 2.35   0 24
Dec 20, 2019 0.10 -0.07 58 651 ZS 49.00 Dec 20, 2019 3.97   0 157
Dec 20, 2019 0.10 -0.03 25 413 ZS 49.50 Dec 20, 2019 4.80 0.35 2 648
Dec 20, 2019 0.07 -0.03 99 3435 ZS 50.00 Dec 20, 2019 4.30 -0.85 1 1058
Dec 20, 2019 0.10   0 129 ZS 50.50 Dec 20, 2019 5.68   0 28
Dec 27, 2019     0 0 ZS 41.50 Dec 27, 2019 0.40   0 2
Dec 27, 2019     0 0 ZS 42.00 Dec 27, 2019 0.35 -0.20 1 59
Dec 27, 2019     0 0 ZS 42.50 Dec 27, 2019 0.55   0 9
Dec 27, 2019 3.10 0.10 1 2 ZS 43.00 Dec 27, 2019 0.70   0 90
Dec 27, 2019 2.02 -1.18 3 3 ZS 43.50 Dec 27, 2019 0.60 -0.30 5 101
Dec 27, 2019 1.73 -4.27 5 5 ZS 44.00 Dec 27, 2019 1.15   0 147
Dec 27, 2019 1.75 -0.15 1 5 ZS 44.50 Dec 27, 2019 0.90 -0.30 10 125
Dec 27, 2019 1.48 -0.32 68 6 ZS 45.00 Dec 27, 2019 0.90 -0.55 25 212
Dec 27, 2019 1.40 - 21 28 ZS 45.50 Dec 27, 2019 1.35 -0.45 4 105
Dec 27, 2019 1.25 0.10 31 120 ZS 46.00 Dec 27, 2019 1.70 -0.25 4 116
Dec 27, 2019 1.00 0.10 11 31 ZS 46.50 Dec 27, 2019 2.45   0 73
Dec 27, 2019 0.82 0.02 7 95 ZS 47.00 Dec 27, 2019 2.64   0 134
Dec 27, 2019 0.60 -0.18 10 78 ZS 47.50 Dec 27, 2019 2.23 -0.91 26 8
Dec 27, 2019 0.40 -0.50 21 66 ZS 48.00 Dec 27, 2019 2.25   0 12
Dec 27, 2019 0.30 -0.20 3 49 ZS 48.50 Dec 27, 2019 3.00   0 13
Dec 27, 2019 0.30   0 63 ZS 49.00 Dec 27, 2019 4.28   0 19
Dec 27, 2019 0.35   0 35 ZS 49.50 Dec 27, 2019     0 0
Dec 27, 2019 0.14 -0.09 100 265 ZS 50.00 Dec 27, 2019 3.65   0 12