Zscaler Inc. (ZS)
NASDAQ: ZS
· Real-Time Price · USD
278.10
3.90 (1.42%)
At close: Sep 08, 2025, 2:48 PM
ZS Option Overview
Overview for all option chains of ZS. As of September 07, 2025, ZS options have an IV of 54.64% and an IV rank of 56.84%. The volume is 11,471 contracts, which is 194.85% of average daily volume of 5,887 contracts. The volume put-call ratio is 0.83, indicating a neutral sentiment in the market.
Implied Volatility
Implied Volatility (30d)
54.64%IV Rank
56.84%Historical Volatility
28.44%IV Low
45.47% on Oct 17, 2024IV High
61.61% on Aug 27, 2025Open Interest (OI)
Today's Open Interest
142,351Put-Call Ratio
1.02Put Open Interest
71,817Call Open Interest
70,534Open Interest Avg (30-day)
118,053Today vs Open Interest Avg (30-day)
120.58%Option Volume
Today's Volume
11,471Put-Call Ratio
0.83Put Volume
5,212Call Volume
6,259Volume Avg (30-day)
5,887Today vs Volume Avg (30-day)
194.85%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 |
Sep 12, 2025 | 2,385 | 1,215 | 0.51 | 6,397 | 3,975 | 0.62 | 56.33% | 270 |
Sep 19, 2025 | 1,657 | 2,936 | 1.77 | 19,330 | 19,299 | 1 | 65.8% | 260 |
Sep 26, 2025 | 336 | 119 | 0.35 | 762 | 511 | 0.67 | 52.95% | 265 |
Oct 03, 2025 | 99 | 140 | 1.41 | 802 | 545 | 0.68 | 48.94% | 265 |
Oct 10, 2025 | 48 | 28 | 0.58 | 405 | 127 | 0.31 | 43.82% | 265 |
Oct 17, 2025 | 809 | 274 | 0.34 | 4,011 | 2,082 | 0.52 | 53.13% | 270 |
Oct 24, 2025 | 12 | 1 | 0.08 | 12 | 5 | 0.42 | 40.7% | 265 |
Nov 21, 2025 | 139 | 293 | 2.11 | 8,668 | 7,471 | 0.86 | 49.98% | 270 |
Jan 16, 2026 | 288 | 65 | 0.23 | 17,816 | 18,649 | 1.05 | 46.73% | 240 |
Feb 20, 2026 | 12 | 8 | 0.67 | 768 | 476 | 0.62 | 41.2% | 270 |
Mar 20, 2026 | 103 | 44 | 0.43 | 4,128 | 4,440 | 1.08 | 45.9% | 260 |
May 15, 2026 | 1 | 1 | 1 | 240 | 183 | 0.76 | 41.82% | 280 |
Jun 18, 2026 | 22 | 36 | 1.64 | 2,477 | 4,308 | 1.74 | 45.49% | 250 |
Sep 18, 2026 | 266 | 16 | 0.06 | 917 | 1,262 | 1.38 | 43.78% | 290 |
Dec 18, 2026 | 8 | 17 | 2.12 | 1,229 | 3,449 | 2.81 | 45.61% | 200 |
Jan 15, 2027 | 74 | 19 | 0.26 | 2,572 | 5,035 | 1.96 | 44.98% | 240 |