Zscaler Inc. (ZS)
NASDAQ: ZS
· Real-Time Price · USD
277.17
2.20 (0.80%)
At close: Aug 18, 2025, 3:59 PM
279.00
0.66%
After-hours: Aug 18, 2025, 07:57 PM EDT
ZS Open Interest Chart
Open interest breakdown by expiration date for ZS
options contracts. Displaying data for 16
active expiration dates with future expiry.
Total open interest across all expiries is
119,965
contracts, with 55,926
call contracts and
64,039 put contracts. The
overall put-call open interest ratio is
1.15, indicating a
bearish
bias in positioning. Options expire from
Aug 22, 2025
to
Jan 15, 2027.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Aug 22, 2025 | 1,226 | 1,599 | 1.30 |
| Aug 29, 2025 | 955 | 1,584 | 1.66 |
| Sep 5, 2025 | 900 | 1,075 | 1.19 |
| Sep 12, 2025 | 353 | 465 | 1.32 |
| Sep 19, 2025 | 16,326 | 16,515 | 1.01 |
| Sep 26, 2025 | 82 | 56 | 0.68 |
| Oct 17, 2025 | 1,258 | 1,111 | 0.88 |
| Nov 21, 2025 | 8,355 | 6,153 | 0.74 |
| Jan 16, 2026 | 16,152 | 17,986 | 1.11 |
| Feb 20, 2026 | 446 | 181 | 0.41 |
| Mar 20, 2026 | 3,582 | 4,418 | 1.23 |
| May 15, 2026 | 91 | 101 | 1.11 |
| Jun 18, 2026 | 2,389 | 3,773 | 1.58 |
| Sep 18, 2026 | 648 | 1,011 | 1.56 |
| Dec 18, 2026 | 1,230 | 3,397 | 2.76 |
| Jan 15, 2027 | 1,933 | 4,614 | 2.39 |