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Zscaler, Inc. (ZS)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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172.13-1.80 (-1.03%)
At close: 04:00PM EDT
172.29 +0.16 (+0.09%)
After hours: 07:58PM EDT
In The Money
Show:ListStraddle
CallsforSeptember 19, 2025
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
ZS250919C000950002024-09-30 11:51AM EDT95.0082.200.000.000.00-200.00%
ZS250919C001000002024-09-30 11:51AM EDT100.0078.120.000.000.00-200.00%
ZS250919C001050002024-09-19 11:11AM EDT105.0076.750.000.000.00-200.00%
ZS250919C001200002024-09-17 11:26AM EDT120.0064.410.000.000.00-100.00%
ZS250919C001250002024-09-19 10:30AM EDT125.0060.900.000.000.00-5200.00%
ZS250919C001400002024-10-04 3:38PM EDT140.0051.330.000.000.00-100.00%
ZS250919C001500002024-10-04 12:36PM EDT150.0045.650.000.000.00-100.00%
ZS250919C001550002024-09-17 9:33AM EDT155.0042.500.000.000.00-500.00%
ZS250919C001600002024-09-27 10:42AM EDT160.0038.750.000.000.00-300.00%
ZS250919C001650002024-10-01 11:03AM EDT165.0032.100.000.000.00-100.00%
ZS250919C001700002024-09-27 2:29PM EDT170.0033.000.000.000.00-300.00%
ZS250919C001750002024-10-02 11:27AM EDT175.0028.450.000.000.00-800.39%
ZS250919C001800002024-10-01 9:34AM EDT180.0027.900.000.000.00-100.78%
ZS250919C001850002024-09-06 2:09PM EDT185.0019.8226.4527.650.00-1148.98%
ZS250919C001900002024-09-20 2:01PM EDT190.0024.740.000.000.00-103.13%
ZS250919C001950002024-10-04 12:47PM EDT195.0024.300.000.000.00-103.13%
ZS250919C002000002024-09-19 10:26AM EDT200.0021.700.000.000.00-103.13%
ZS250919C002100002024-10-03 12:24PM EDT210.0016.830.000.000.00-103.13%
ZS250919C002200002024-10-03 3:37PM EDT220.0014.020.000.000.00-306.25%
ZS250919C002300002024-09-16 1:27PM EDT230.0014.220.000.000.00-106.25%
ZS250919C002400002024-10-07 11:05AM EDT240.0010.700.000.000.00-106.25%
ZS250919C002500002024-09-24 1:46PM EDT250.0010.100.000.000.00-106.25%
ZS250919C002600002024-09-23 2:19PM EDT260.008.400.000.000.00-1206.25%
ZS250919C002700002024-09-24 1:41PM EDT270.007.350.000.000.00-8012.50%
ZS250919C002800002024-09-27 3:32PM EDT280.005.800.000.000.00-3012.50%
ZS250919C002900002024-10-01 11:43AM EDT290.004.250.000.000.00-67012.50%
ZS250919C003000002024-10-04 10:16AM EDT300.004.000.000.000.00-1012.50%
PutsforSeptember 19, 2025
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
ZS250919P000800002024-10-02 12:46PM EDT80.001.300.000.000.00-1012.50%
ZS250919P000950002024-09-04 11:01AM EDT95.003.902.452.750.00--747.55%
ZS250919P001000002024-09-03 2:30PM EDT100.002.972.713.650.00--3247.94%
ZS250919P001050002024-10-07 3:59PM EDT105.004.000.000.000.00-4012.50%
ZS250919P001100002024-09-26 10:51AM EDT110.005.000.000.000.00-2012.50%
ZS250919P001150002024-10-02 2:15PM EDT115.006.000.000.000.00-4206.25%
ZS250919P001200002024-10-07 12:04PM EDT120.007.000.000.000.00-106.25%
ZS250919P001250002024-10-07 3:59PM EDT125.007.900.000.000.00-806.25%
ZS250919P001300002024-10-07 3:54PM EDT130.009.250.000.000.00-106.25%
ZS250919P001350002024-10-07 1:55PM EDT135.0010.600.000.000.00-1706.25%
ZS250919P001400002024-09-26 12:12PM EDT140.0012.400.000.000.00-106.25%
ZS250919P001450002024-10-03 2:14PM EDT145.0014.150.000.000.00-1003.13%
ZS250919P001500002024-10-03 12:28PM EDT150.0016.100.000.000.00-6903.13%
ZS250919P001550002024-09-17 1:39PM EDT155.0019.100.000.000.00-103.13%
ZS250919P001600002024-10-02 12:32PM EDT160.0020.620.000.000.00-201.56%
ZS250919P001650002024-10-04 1:31PM EDT165.0020.450.000.000.00-100.78%
ZS250919P001700002024-10-03 1:52PM EDT170.0025.050.000.000.00-1000.39%
ZS250919P001750002024-10-03 12:24PM EDT175.0027.770.000.000.00-100.00%
ZS250919P001800002024-08-14 10:36AM EDT180.0030.3531.1032.950.00-2142.44%
ZS250919P001850002024-09-24 3:23PM EDT185.0031.500.000.000.00--00.00%
ZS250919P001900002024-09-04 12:05PM EDT190.0044.1533.8534.900.00--135.65%
ZS250919P002100002024-09-12 10:29AM EDT210.0052.850.000.000.00-600.00%
ZS250919P002200002024-09-04 11:50AM EDT220.0065.9054.0055.100.00-1231.68%