Bank of Montreal
Bank of Montreal (BMO) Unusual Options Activity Today
BMO options volume power reached 5.65x on the previous trading day. The highest reading was on the $175 CALL expiring 2026-12-18.
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Checking BMO unusual options activity helps you spot when traders are making outsized bets on Bank of Montreal before the broader market catches on. Bank of Montreal's unusual options activity flags contracts trading at multiples of their average daily volume, often signaling that informed money is positioning ahead of a catalyst. Use our scanner to monitor BMO unusual options activity today and surface the prints that deserve a second look.
Unusual options flow typically refers to trades where volume vastly exceeds open interest at a given strike, or where total contract volume on a name spikes well above its norm. Watching BMO unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking BMO unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and BMO unusual options flow data becomes especially valuable around earnings, product launches, and macro events.
Bank of Montreal provides diversified financial services primarily in North America. The company's personal banking products and services include checking and savings accounts, credit cards, mortgages, and financial and investment advice services; and commercial banking products and services comprise business deposit accounts, commercial credit cards, business loans and commercial mortgages, cash management solutions, foreign exchange, specialized banking programs, treasury and payment solutions, and risk management products for small business and commercial banking customers. It also offers investment and wealth advisory services; digital investing services; financial services and solutions; and investment management, and trust and custody services.
In addition, the company provides life insurance, accident and sickness insurance, and annuity products; creditor and travel insurance to bank customers; and reinsurance solutions. Further, it offers client's debt and equity capital-raising services, as well as loan origination and syndication, and treasury management; strategic advice on mergers and acquisitions, restructurings, and recapitalizations, as well as valuation and fairness opinions; and trade finance, risk mitigation, and other operating services. Additionally, the company provides research and access to markets for institutional, corporate, and retail clients; trading solutions that include debt, foreign exchange, interest rate, credit, equity, securitization and commodities; new product development and origination services, as well as risk management advice and services to hedge against fluctuations; and funding and liquidity management services to its clients. It operates through approximately 900 bank branches and 3,300 automated banking machines in Canada and the United States. Bank of Montreal was founded in 1817 and is headquartered in Montreal, Canada.
Catalysts rarely arrive without a footprint, and BMO unusual options activity is often where that footprint shows up first. Our scanner tracks Bank of Montreal's unusual options flow in real time, ranks prints by volume-to-open-interest, premium spent, and aggressor side, and separates real conviction from noise. Whether you're looking at BMO unusual options volume on the call side or chasing put sweeps, Bank of Montreal's unusual options flow today is one click away, so put it on your radar before the headlines hit.
| 170.00 | 2.50 | 3.50 | 3.00 | 21% | 6 | 24 | 25.00% |
| 190.00 | — | 0.05 | 0.05 | 24% | 22 | 133 | 16.54% |
| 90.00 | 78.00 | 81.30 | 79.65 | 27% | 0 | 0 | — |
| 95.00 | 72.90 | 76.30 | 74.60 | 26% | 0 | 0 | — |
| 100.00 | 68.30 | 70.80 | 69.55 | 26% | 0 | 0 | — |
| 170.00 | 2.70 | 4.00 | 3.35 | 23% | 137 | 1,090 | 12.57% |
| 175.00 | 4.90 | 7.60 | 6.25 | 21% | 8 | 123 | 6.50% |
| 160.00 | 0.05 | 1.05 | 0.55 | 25% | 1 | 34 | 2.94% |
| 165.00 | 1.00 | 1.95 | 1.48 | 24% | 1 | 233 | 0.43% |
| 90.00 | — | 2.15 | 2.15 | 216% | 0 | 0 | — |
As of September 29, 2026
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