Bank of Montreal (BMO)
NYSE: BMO
· Real-Time Price · USD
126.03
0.84 (0.67%)
At close: Sep 05, 2025, 3:40 PM
BMO Option Overview
Overview for all option chains of BMO. As of September 05, 2025, BMO options have an IV of 88.89% and an IV rank of 186.33%. The volume is 425 contracts, which is 55.48% of average daily volume of 766 contracts. The volume put-call ratio is 0.45, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
88.89%IV Rank
186.33%Historical Volatility
18.91%IV Low
25.22% on Oct 29, 2024IV High
59.39% on Sep 04, 2025Open Interest (OI)
Today's Open Interest
33,647Put-Call Ratio
1.05Put Open Interest
17,254Call Open Interest
16,393Open Interest Avg (30-day)
29,349Today vs Open Interest Avg (30-day)
114.64%Option Volume
Today's Volume
425Put-Call Ratio
0.45Put Volume
132Call Volume
293Volume Avg (30-day)
766Today vs Volume Avg (30-day)
55.48%Option Chain Statistics
This table provides a comprehensive overview of all BMO 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 | 57 | 59 | 1.04 | 5,053 | 6,697 | 1.33 | 88.89% | 115 |
Oct 17, 2025 | 161 | 48 | 0.3 | 581 | 164 | 0.28 | 47.6% | 115 |
Dec 19, 2025 | 23 | 2 | 0.09 | 662 | 323 | 0.49 | 50.12% | 105 |
Jan 16, 2026 | 23 | 21 | 0.91 | 8,236 | 8,682 | 1.05 | 37.73% | 95 |
Mar 20, 2026 | 27 | 2 | 0.07 | 122 | 169 | 1.39 | 25.13% | 100 |
Jan 15, 2027 | 2 | 0 | 0 | 1,739 | 1,219 | 0.7 | 25.44% | 110 |