Core & Main Inc. (CNM)
NYSE: CNM
· Real-Time Price · USD
52.51
-0.64 (-1.20%)
At close: Oct 03, 2025, 3:59 PM
52.96
0.86%
After-hours: Oct 03, 2025, 06:48 PM EDT
CNM Option Overview
Overview for all option chains of CNM. As of October 05, 2025, CNM options have an IV of 65.14% and an IV rank of 63.55%. The volume is 327 contracts, which is 16.5% of average daily volume of 1,982 contracts. The volume put-call ratio is 0.01, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
65.14%IV Rank
63.55%Historical Volatility
89.55%IV Low
41.34% on Aug 18, 2025IV High
78.79% on Dec 03, 2024Open Interest (OI)
Today's Open Interest
26,998Put-Call Ratio
0.23Put Open Interest
5,124Call Open Interest
21,874Open Interest Avg (30-day)
23,146Today vs Open Interest Avg (30-day)
116.64%Option Volume
Today's Volume
327Put-Call Ratio
0.01Put Volume
4Call Volume
323Volume Avg (30-day)
1,982Today vs Volume Avg (30-day)
16.5%Option Chain Statistics
This table provides a comprehensive overview of all CNM 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 | 224 | 0 | 0 | 10,891 | 1,253 | 0.12 | 65.14% | 50 |
| Nov 21, 2025 | 2 | 0 | 0 | 2,393 | 42 | 0.02 | 52.95% | 50 |
| Dec 19, 2025 | 36 | 1 | 0.03 | 3,361 | 2,848 | 0.85 | 50.63% | 50 |
| Jan 16, 2026 | 9 | 0 | 0 | 3,656 | 536 | 0.15 | 51.52% | 50 |
| Mar 20, 2026 | 5 | 3 | 0.6 | 404 | 225 | 0.56 | 40.85% | 50 |
| Jan 15, 2027 | 47 | 0 | 0 | 1,162 | 219 | 0.19 | 40.06% | 47.5 |
| Jan 21, 2028 | 0 | 0 | 0 | 7 | 1 | 0.14 | 41.25% | 30 |