Fortinet Inc. (FTNT) Options Analysis - Options Chain, Volume & Implied Volatility - Stocknear

Fortinet Inc.

NASDAQ: FTNT · Real-Time Price · USD
84.32
1.11 (1.33%)
At close: Sep 26, 2025, 3:59 PM
84.32
0.00%
After-hours: Sep 26, 2025, 07:57 PM EDT

FTNT Option Overview

Overview for all option chains of FTNT. As of September 28, 2025, FTNT options have an IV of 48.44% and an IV rank of 36.81%. The volume is 11,717 contracts, which is 138.09% of average daily volume of 8,485 contracts. The volume put-call ratio is 0.79, indicating a neutral sentiment in the market.

Implied Volatility

Implied Volatility (30d)
48.44%
IV Rank
36.81%
Historical Volatility
29.71%
IV Low
38.29% on Oct 02, 2024
IV High
65.86% on Sep 23, 2025

Open Interest (OI)

Today's Open Interest
224,060
Put-Call Ratio
0.86
Put Open Interest
103,819
Call Open Interest
120,241
Open Interest Avg (30-day)
193,506
Today vs Open Interest Avg (30-day)
115.79%

Option Volume

Today's Volume
11,717
Put-Call Ratio
0.79
Put Volume
5,171
Call Volume
6,546
Volume Avg (30-day)
8,485
Today vs Volume Avg (30-day)
138.09%

Option Chain Statistics

This table provides a comprehensive overview of all FTNT 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 2,207 845 0.38 4,235 3,302 0.78 64.72% 82
Oct 10, 2025 502 674 1.34 4,531 1,742 0.38 50.9% 82
Oct 17, 2025 1,558 1,875 1.2 20,847 8,473 0.41 42.9% 80
Oct 24, 2025 195 58 0.3 1,155 865 0.75 45.98% 80
Oct 31, 2025 100 680 6.8 1,300 583 0.45 47.19% 82
Nov 07, 2025 17 30 1.76 13 16 1.23 50.46% 82
Nov 21, 2025 483 205 0.42 12,018 14,926 1.24 53.04% 80
Dec 19, 2025 537 160 0.3 12,305 7,495 0.61 47.97% 80
Jan 16, 2026 404 123 0.3 23,182 17,556 0.76 48.42% 80
Feb 20, 2026 123 40 0.33 2,887 5,406 1.87 46.17% 80
Mar 20, 2026 70 59 0.84 5,480 11,174 2.04 43.47% 87.5
Jun 18, 2026 169 20 0.12 7,945 11,131 1.4 42.3% 90
Sep 18, 2026 41 9 0.22 3,475 5,084 1.46 40.99% 85
Dec 18, 2026 3 3 1 3,496 4,589 1.31 42.95% 90
Jan 15, 2027 115 378 3.29 17,215 10,669 0.62 41.81% 80
Jan 21, 2028 22 12 0.55 157 808 5.15 41.91% 70