John Marshall Bancorp Inc
John Marshall Bancorp Inc (JMSB) Unusual Options Activity Today
JMSB options volume power reached 0x on the previous trading day. The highest reading was on the $20 CALL expiring 2026-12-18.
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Checking JMSB unusual options activity helps you spot when traders are making outsized bets on John Marshall Bancorp Inc before the broader market catches on. John Marshall Bancorp Inc'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 JMSB 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 JMSB unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking JMSB unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and JMSB unusual options flow data becomes especially valuable around earnings, product launches, and macro events.
John Marshall Bancorp, Inc. operates as the bank holding company for John Marshall Bank that provides banking products and financial services. The company accepts checking, demand, NOW, savings, and money market accounts, as well as certificates of deposit. It offers commercial, construction and development, commercial term, mortgage, commercial real estate, industrial other commercial lines of credit; debit and credit cards; and treasury and cash management, investment, business and personal insurance, remote deposit capture, deposit sweep and online and mobile banking services. The company serves small to medium-sized businesses, their owners and employees, professional corporations, non-profits, and individuals.
It operates eight full-service branches in Alexandria, Reston, Arlington, Washington, Loudoun, Prince William, Rockville, and Tysons, as well as a loan production office in Arlington, Virginia. The company was founded in 2005 and is headquartered in Reston, Virginia.
Catalysts rarely arrive without a footprint, and JMSB unusual options activity is often where that footprint shows up first. Our scanner tracks John Marshall Bancorp Inc'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 JMSB unusual options volume on the call side or chasing put sweeps, John Marshall Bancorp Inc's unusual options flow today is one click away, so put it on your radar before the headlines hit.
| 12.50 | 8.50 | 12.40 | 10.45 | 24% | 0 | 0 | — |
| 15.00 | 7.20 | 10.50 | 8.85 | 188% | 0 | 0 | — |
| 17.50 | 3.50 | 7.80 | 5.65 | 57% | 0 | 0 | — |
| 20.00 | 1.20 | 5.50 | 3.35 | 57% | 0 | 0 | — |
| 22.50 | 0.25 | 4.60 | 2.43 | 97% | 0 | 0 | — |
| 12.50 | — | 0.75 | 0.75 | 248% | 0 | 0 | — |
| 15.00 | — | 0.30 | 0.30 | 143% | 0 | 0 | — |
| 17.50 | — | 0.75 | 0.75 | 140% | 0 | 0 | — |
| 20.00 | — | 0.95 | 0.95 | 106% | 0 | 0 | — |
| 22.50 | — | 3.90 | 3.90 | 197% | 0 | 0 | — |
As of September 29, 2026
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