A. O. Smith Corporation (AOS)
NYSE: AOS
· Real-Time Price · USD
73.33
-0.21 (-0.29%)
At close: Oct 03, 2025, 3:59 PM
73.35
0.03%
After-hours: Oct 03, 2025, 05:29 PM EDT
AOS Option Overview
Overview for all option chains of AOS. As of October 05, 2025, AOS options have an IV of 68.19% and an IV rank of 180.89%. The volume is 168 contracts, which is 77.42% of average daily volume of 217 contracts. The volume put-call ratio is 0.02, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
68.19%IV Rank
100%Historical Volatility
20.3%IV Low
32.14% on Feb 27, 2025IV High
52.07% on Oct 03, 2025Open Interest (OI)
Today's Open Interest
8,675Put-Call Ratio
0.34Put Open Interest
2,178Call Open Interest
6,497Open Interest Avg (30-day)
7,364Today vs Open Interest Avg (30-day)
117.8%Option Volume
Today's Volume
168Put-Call Ratio
0.02Put Volume
3Call Volume
165Volume Avg (30-day)
217Today vs Volume Avg (30-day)
77.42%Option Chain Statistics
This table provides a comprehensive overview of all AOS 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 | 91 | 2 | 0.02 | 4,305 | 896 | 0.21 | 68.19% | 70 |
Nov 21, 2025 | 65 | 1 | 0.02 | 275 | 32 | 0.12 | 40.74% | 70 |
Jan 16, 2026 | 0 | 0 | 0 | 1,782 | 1,221 | 0.69 | 31.86% | 70 |
Apr 17, 2026 | 9 | 0 | 0 | 46 | 29 | 0.63 | 29.09% | 60 |
Dec 18, 2026 | 0 | 0 | 0 | 89 | 0 | 0 | 0.36% | 95 |
Jan 01, 2031 | 0 | 0 | 0 | 0 | 0 | 0 | n/a | 100 |