Core & Main Inc. (CNM)
NYSE: CNM
· Real-Time Price · USD
65.22
0.65 (1.01%)
At close: Sep 04, 2025, 12:20 PM
CNM Option Overview
Overview for all option chains of CNM. As of September 04, 2025, CNM options have an IV of 77.44% and an IV rank of 96.38%. The volume is 85 contracts, which is 32.57% of average daily volume of 261 contracts. The volume put-call ratio is 0.73, indicating a neutral sentiment in the market.
Implied Volatility
Implied Volatility (30d)
77.44%IV Rank
96.38%Historical Volatility
18.56%IV Low
41.53% on Sep 23, 2024IV High
78.79% on Dec 03, 2024Open Interest (OI)
Today's Open Interest
15,305Put-Call Ratio
0.36Put Open Interest
4,084Call Open Interest
11,221Open Interest Avg (30-day)
13,520Today vs Open Interest Avg (30-day)
113.2%Option Volume
Today's Volume
85Put-Call Ratio
0.73Put Volume
36Call Volume
49Volume Avg (30-day)
261Today vs Volume Avg (30-day)
32.57%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 |
| Sep 19, 2025 | 41 | 5 | 0.12 | 5,974 | 858 | 0.14 | 77.44% | 55 |
| Oct 17, 2025 | 8 | 30 | 3.75 | 255 | 361 | 1.42 | 42.84% | 65 |
| Dec 19, 2025 | 0 | 0 | 0 | 2,045 | 2,195 | 1.07 | 40.01% | 62.5 |
| Jan 16, 2026 | 0 | 0 | 0 | 2,612 | 486 | 0.19 | 38.38% | 50 |
| Mar 20, 2026 | 0 | 1 | 0 | 11 | 39 | 3.55 | 35.19% | 60 |
| Jan 15, 2027 | 0 | 0 | 0 | 324 | 145 | 0.45 | 38.73% | 55 |