Innospec Inc. (IOSP)
NASDAQ: IOSP
· Real-Time Price · USD
78.60
-0.69 (-0.87%)
At close: Sep 24, 2025, 3:59 PM
78.60
0.00%
After-hours: Sep 24, 2025, 04:20 PM EDT
IOSP Option Overview
Overview for all option chains of IOSP. As of September 25, 2025, IOSP options have an IV of 68.66% and an IV rank of 133.05%. The volume is 0 contracts, which is n/a of average daily volume of 1 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
68.66%IV Rank
100%Historical Volatility
23.26%IV Low
36.05% on Apr 17, 2025IV High
60.56% on Sep 24, 2025Open Interest (OI)
Today's Open Interest
3,068Put-Call Ratio
0.02Put Open Interest
57Call Open Interest
3,011Open Interest Avg (30-day)
3,060Today vs Open Interest Avg (30-day)
100.26%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
1Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all IOSP 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 17, 2025 | 0 | 0 | 0 | 0 | 6 | 0 | 68.66% | 70 |
Nov 21, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 50.7% | 50 |
Dec 19, 2025 | 0 | 0 | 0 | 3 | 29 | 9.67 | 55.5% | 90 |
Mar 20, 2026 | 0 | 0 | 0 | 3,008 | 22 | 0.01 | 38.43% | 75 |