Coastal Financial Corp
Coastal Financial Corp (CCB) Historical Volatility
CCB 30-day historical volatility is 51%. This ranks in the 81th percentile of readings over the past year.
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Tracking CCB historical volatility helps you see how much Coastal Financial Corp's stock price has actually moved over past periods, giving you a baseline to judge whether current option premiums are fair, cheap, or expensive. While implied volatility tells you what the market expects, Coastal Financial Corp's HV tells you what really happened. Use our scanner to monitor CCB 30 day historical volatility alongside longer lookback windows and spot the moments when realized and implied diverge.
Historical volatility is the annualized standard deviation of an underlying's past returns, typically measured over rolling windows like 10, 20, 30, or 60 days. The CCB 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Coastal Financial Corp's HV to its implied volatility reveals the volatility risk premium — when IV sits well above HV, option sellers tend to have an edge; when HV runs hot relative to IV, buyers may be underpaying for movement.
Coastal Financial Corporation operates as the bank holding company for Coastal Community Bank that provides various banking products and services to small to medium-sized businesses, professionals, and individuals in the Puget Sound region in Washington. It accepts a range of deposit products, including demand and savings accounts, time deposits, and money market accounts. The company offers commercial and industrial loans, including term loans, small business administration loans, commercial lines of credit, working capital loans, equipment financing, borrowing base loans, and other loan products; owner-occupied and non-owner-occupied real estate loans, and multi-family residential loans; construction and land development loans; residential real estate loans; and consumer and other loans, including automobile, boat and recreational vehicle, and secured term loans, as well as overdraft protection.
It also provides remote deposit capture, online and mobile banking, and direct and reciprocal deposit services, as well as debit cards. In addition, the company offers business accounts and cash management services, including business checking and savings accounts, and treasury services, as well as banking as a service (BaaS), a platform that allows broker dealers and digital financial service providers to offer their clients banking services. It operates 14 full-service banking locations. Coastal Financial Corporation was founded in 1997 and is headquartered in Everett, Washington.
Sizing a long premium trade, modeling a covered call, or hunting volatility arbitrage all come back to one question: how much has the stock actually moved? Our scanner puts Coastal Financial Corp's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where CCB HV is running hot, cold, or in line. Make the CCB 30 day historical volatility — and every other window — work for your edge instead of against it.
As of September 16, 2026
As of September 16, 2026
See how volatility has moved over time
Track CCB historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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