Zscaler Inc. (ZS)
NASDAQ: ZS
· Real-Time Price · USD
303.46
-1.07 (-0.35%)
At close: Oct 02, 2025, 12:07 PM
ZS Option Overview
Overview for all option chains of ZS. As of October 02, 2025, ZS options have an IV of 78.25% and an IV rank of 58.69%. The volume is 15,811 contracts, which is 229.91% of average daily volume of 6,877 contracts. The volume put-call ratio is 0.19, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
78.25%IV Rank
58.69%Historical Volatility
25.9%IV Low
45.67% on Oct 17, 2024IV High
101.19% on Oct 01, 2025Open Interest (OI)
Today's Open Interest
125,741Put-Call Ratio
0.93Put Open Interest
60,448Call Open Interest
65,293Open Interest Avg (30-day)
99,875Today vs Open Interest Avg (30-day)
125.9%Option Volume
Today's Volume
15,811Put-Call Ratio
0.19Put Volume
2,551Call Volume
13,260Volume Avg (30-day)
6,877Today vs Volume Avg (30-day)
229.91%Option Chain Statistics
This table provides a comprehensive overview of all ZS options grouped by their expiration dates.
Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
Oct 03, 2025 | 4,185 | 803 | 0.19 | 5,272 | 3,093 | 0.59 | 154.17% | 292.5 |
Oct 10, 2025 | 5,502 | 169 | 0.03 | 7,584 | 1,564 | 0.21 | 78.25% | 297.5 |
Oct 17, 2025 | 2,141 | 229 | 0.11 | 8,345 | 5,604 | 0.67 | 78.49% | 277.5 |
Oct 24, 2025 | 153 | 123 | 0.8 | 456 | 252 | 0.55 | 63.58% | 280 |
Oct 31, 2025 | 94 | 15 | 0.16 | 414 | 376 | 0.91 | 61% | 295 |
Nov 07, 2025 | 24 | 11 | 0.46 | 95 | 39 | 0.41 | 57.27% | 285 |
Nov 21, 2025 | 595 | 338 | 0.57 | 9,762 | 8,343 | 0.85 | 73.02% | 270 |
Jan 16, 2026 | 366 | 503 | 1.37 | 17,988 | 19,014 | 1.06 | 61.1% | 240 |
Feb 20, 2026 | 22 | 42 | 1.91 | 1,041 | 712 | 0.68 | 48.78% | 280 |
Mar 20, 2026 | 49 | 74 | 1.51 | 5,778 | 6,932 | 1.2 | 54.78% | 280 |
May 15, 2026 | 22 | 1 | 0.05 | 313 | 304 | 0.97 | 48.88% | 290 |
Jun 18, 2026 | 48 | 53 | 1.1 | 2,740 | 4,388 | 1.6 | 52.94% | 250 |
Sep 18, 2026 | 23 | 1 | 0.04 | 1,216 | 1,357 | 1.12 | 48.6% | 290 |
Dec 18, 2026 | 6 | 0 | 0 | 1,324 | 3,381 | 2.55 | 49.91% | 210 |
Jan 15, 2027 | 27 | 182 | 6.74 | 2,929 | 5,066 | 1.73 | 50.01% | 240 |
Jan 21, 2028 | 3 | 7 | 2.33 | 36 | 23 | 0.64 | 45.57% | 240 |