RBB Bancorp (RBB) Historical Volatility

Tracking RBB historical volatility helps you see how much RBB Bancorp'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, RBB Bancorp's HV tells you what really happened. Use our scanner to monitor RBB 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 RBB 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing RBB Bancorp'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.

RBB Bancorp operates as the bank holding company for Royal Business Bank that provides various banking products and services to the Chinese-American, Korean-American, and other Asian-American communities. Its deposit products include checking, savings, and money market accounts, as well as certificates of deposit. The company also offers commercial and industrial lines of credit, term loans, mortgage warehouse lines, and international trade discounts; commercial real estate loans; residential, commercial, and land acquisition and development construction loans; small business administration loans; and single-family residential mortgage loans.

In addition, it provides international letters of credit, SWIFT, export advisory, trade finance discount, and foreign exchange services; and remote deposit, e-banking, and mobile banking services. The company primarily offers its products and services to individuals, businesses, municipalities, and other entities. As of December 31, 2021, it operated 23 branches in the Western region with branches in Los Angeles County, California; Orange County, California; Ventura County, California; Clark County, Nevada; Honolulu, Hawaii, as well as in Eastern region with branches in Manhattan, Brooklyn and Queens, New York; Chicago, Illinois and Edison, New Jersey. RBB Bancorp was founded in 2008 and is headquartered in Los Angeles, California.

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 RBB Bancorp's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where RBB HV is running hot, cold, or in line. Make the RBB 30 day historical volatility — and every other window — work for your edge instead of against it.