Columbus McKinnon Corpora... (CMCO)
NASDAQ: CMCO
· Real-Time Price · USD
14.30
-0.38 (-2.59%)
At close: Aug 15, 2025, 3:59 PM
14.30
0.00%
After-hours: Aug 15, 2025, 04:10 PM EDT
CMCO Option Overview
Overview for all option chains of CMCO. As of August 15, 2025, CMCO options have an IV of 500% and an IV rank of 303.38%. The volume is 11 contracts, which is 6.55% of average daily volume of 168 contracts. The volume put-call ratio is 0.1, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
500%IV Rank
303.38%Historical Volatility
65.1%IV Low
47.44% on Jan 23, 2025IV High
196.62% on Aug 11, 2025Open Interest (OI)
Today's Open Interest
4,526Put-Call Ratio
0.3Put Open Interest
1,040Call Open Interest
3,486Open Interest Avg (30-day)
3,553Today vs Open Interest Avg (30-day)
127.39%Option Volume
Today's Volume
11Put-Call Ratio
0.1Put Volume
1Call Volume
10Volume Avg (30-day)
168Today vs Volume Avg (30-day)
6.55%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 |
| Aug 15, 2025 | 0 | 1 | 0 | 2,567 | 83 | 0.03 | 500% | 15 |
| Sep 19, 2025 | 10 | 0 | 0 | 381 | 889 | 2.33 | 127.4% | 17.5 |
| Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 92.92% | 2.5 |
| Dec 19, 2025 | 0 | 0 | 0 | 381 | 66 | 0.17 | 80.73% | 12.5 |
| Mar 20, 2026 | 0 | 0 | 0 | 156 | 2 | 0.01 | 74.28% | 10 |
| Jun 18, 2026 | 0 | 0 | 0 | 1 | 0 | 0 | 3.6% | 75 |