Inovio Pharmaceuticals In... (INO)
NASDAQ: INO
· Real-Time Price · USD
2.43
-0.03 (-1.22%)
At close: Oct 03, 2025, 3:59 PM
2.45
0.82%
After-hours: Oct 03, 2025, 07:19 PM EDT
INO Option Overview
Overview for all option chains of INO. As of October 05, 2025, INO options have an IV of 500% and an IV rank of 149.67%. The volume is 588 contracts, which is 131.54% of average daily volume of 447 contracts. The volume put-call ratio is 0.1, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
500%IV Rank
100%Historical Volatility
85.91%IV Low
73.32% on May 30, 2025IV High
358.4% on Oct 03, 2025Open Interest (OI)
Today's Open Interest
23,242Put-Call Ratio
0.03Put Open Interest
578Call Open Interest
22,664Open Interest Avg (30-day)
21,283Today vs Open Interest Avg (30-day)
109.2%Option Volume
Today's Volume
588Put-Call Ratio
0.1Put Volume
53Call Volume
535Volume Avg (30-day)
447Today vs Volume Avg (30-day)
131.54%Option Chain Statistics
This table provides a comprehensive overview of all INO 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 10, 2025 | 112 | 30 | 0.27 | 1,279 | 24 | 0.02 | 500% | 0.5 |
| Oct 17, 2025 | 5 | 0 | 0 | 807 | 195 | 0.24 | 261.19% | 2 |
| Oct 24, 2025 | 4 | 0 | 0 | 190 | 0 | 0 | 500% | 0.5 |
| Oct 31, 2025 | 8 | 0 | 0 | 296 | 3 | 0.01 | 500% | 0.5 |
| Nov 07, 2025 | 8 | 0 | 0 | 41 | 1 | 0.02 | 472.85% | 0.5 |
| Nov 14, 2025 | 10 | 0 | 0 | 2 | 0 | 0 | 485.07% | 0.5 |
| Nov 21, 2025 | 15 | 10 | 0.67 | 9,838 | 135 | 0.01 | 121.74% | 1 |
| Feb 20, 2026 | 107 | 10 | 0.09 | 10,052 | 206 | 0.02 | 105.63% | 1 |
| May 15, 2026 | 266 | 3 | 0.01 | 159 | 14 | 0.09 | 91.9% | 2 |