280.27
price down icon1.85%   -5.29
after-market After Hours: 280.00 -0.27 -0.10%
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Zscaler Inc Stock (ZS) Option Chain

For the August 15, 2025 expiration date, the ZS stock option chain has a total of 1,258 contracts, with 661 call options and 597 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • September 19, 2025 : 622 contracts.
  • January 16, 2026 : 203 contracts.
  • March 20, 2026 : 208 contracts.
  • June 18, 2026 : 47 contracts.
  • December 18, 2026 : 5 contracts.

Zscaler Inc (ZS) Most Active Options & Calendar

ZS Call Options Expiring August 15, 2025

Strike Price Change % Change Volume
favorite 310.00 0.68 -0.77 -53.10% 135
favorite 297.50 2.52 -2.38 -48.57% 98
favorite 320.00 0.27 -0.17 -38.64% 95
favorite 300.00 1.59 -1.41 -47.00% 88
favorite 295.00 2.58 -2.59 -50.10% 72
favorite 280.00 8.14 -4.26 -34.35% 68
favorite 285.00 5.70 -2.70 -32.14% 26

ZS Put Options Expiring August 15, 2025

Strike Price Change % Change Volume
favorite
277.50
6.69 2.64 +65.19% 144
favorite
280.00
8.14 2.94 +56.54% 92
favorite
250.00
0.84 0.48 +133.33% 47
favorite
290.00
11.10 2.30 +26.14% 42
favorite
260.00
1.91 1.16 +154.67% 41
favorite
270.00
3.92 2.00 +104.17% 37
favorite
300.00
21.20 5.20 +32.50% 36

Zscaler Inc Stock (ZS) Option Chain Analysis

Put Volume Total 597
Call Volume Total 661
Put/Call Ratio (PCR) 0.90
Put Strike With Highest Volume $277.50
Call Strike With Highest Volume $310.00
software_infrastructure XYZ
$74.03
price down icon 4.18%
$104.14
price down icon 8.75%
software_infrastructure NET
$200.11
price down icon 3.65%
$97.36
price down icon 2.54%
$618.65
price down icon 2.34%
Cap:     |  Volume (24h):