Columbus McKinnon Corpora... (CMCO)
NASDAQ: CMCO
· Real-Time Price · USD
14.61
0.06 (0.41%)
At close: Aug 19, 2025, 3:59 PM
14.65
0.27%
After-hours: Aug 19, 2025, 04:25 PM EDT
CMCO Option Overview
Overview for all option chains of CMCO. As of August 20, 2025, CMCO options have an IV of 179.34% and an IV rank of 146.92%. The volume is 2 contracts, which is 4.17% of average daily volume of 48 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
179.34%IV Rank
146.92%Historical Volatility
64.18%IV Low
47.44% on Jan 23, 2025IV High
137.22% on Aug 19, 2025Open Interest (OI)
Today's Open Interest
1,822Put-Call Ratio
1.11Put Open Interest
958Call Open Interest
864Open Interest Avg (30-day)
1,823Today vs Open Interest Avg (30-day)
99.95%Option Volume
Today's Volume
2Put-Call Ratio
0Put Volume
0Call Volume
2Volume Avg (30-day)
48Today vs Volume Avg (30-day)
4.17%Option Chain Statistics
This table provides a comprehensive overview of all CMCO 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 | 1 | 0 | 0 | 374 | 889 | 2.38 | 179.34% | 17.5 |
| Oct 17, 2025 | 0 | 0 | 0 | 11 | 0 | 0 | 108.16% | 2.5 |
| Dec 19, 2025 | 0 | 0 | 0 | 322 | 66 | 0.2 | 86.53% | 12.5 |
| Mar 20, 2026 | 1 | 0 | 0 | 156 | 3 | 0.02 | 67.19% | 10 |
| Jun 18, 2026 | 0 | 0 | 0 | 1 | 0 | 0 | 3.6% | 75 |