RBB Bancorp (RBB) Stock Chart & Stock Price History $17.41 -0.45 (-2.54%) As of 09:48 AM Eastern This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock RBB Bancorp Stock Price Performance The RBB Bancorp (RBB) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 28.37%, with a year-to-date return of -15.05%. In the past month, the stock has decreased 9.44%, reflecting recent market activity. As of the latest close, RBB Bancorp traded at $17.86 with a market cap of $308.09 million and volume of 20,300 shares. Five years ago, the stock traded at $12.29, representing a 41.63% increase over that period. At the time, it had a market cap of $242.59 million and a volume of 19,041 shares. Receive RBB Stock News and Ratings via EmailSign-up to receive the latest news and ratings for RBB Bancorp and its competitors with MarketBeat's FREE daily newsletter. Subscribe Now View SMS TermsBy entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. 5 Day Performance+0.79%1 Month Performance-9.44%3 Month Performance-4.20%Year-To-Date Performance-15.05%1 Year Performance-28.37%5 Year Performance+41.63% RBB Stock Chart for Thursday, October, 16, 2025 RBB Chart by TradingView RBB Bancorp Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization10/15/2025$18.04$17.86-1.00%$18.84$17.7120,300 shs$308.09 million10/14/2025$17.39$18.04+3.74%$18.11$17.2030,603 shs$311.19 million10/13/2025$17.27$17.39+0.69%$17.46$17.1035,355 shs$300.00 million10/10/2025$17.79$17.27-2.92%$18.25$17.2141,357 shs$297.93 million10/09/2025$18.12$17.79-1.82%$18.16$17.7134,018 shs$306.88 million10/08/2025$18.21$18.12-0.49%$18.44$18.0318,299 shs$312.57 million10/07/2025$18.39$18.21-0.98%$18.75$18.1226,103 shs$314.14 million10/06/2025$18.49$18.39-0.54%$18.84$18.0836,696 shs$317.23 million10/03/2025$18.22$18.49+1.48%$18.72$18.0141,220 shs$318.95 million10/02/2025$18.32$18.22-0.55%$18.25$17.9133,199 shs$314.30 million Get the Latest News and Ratings for RBB and Related StocksEnter your email address below to receive the latest news and analysts' ratings for RBB Bancorp and its competitors with MarketBeat's FREE daily newsletter. 10/01/2025$18.76$18.32-2.35%$18.55$18.2928,007 shs$316.04 million09/30/2025$18.66$18.76+0.54%$18.81$18.1633,064 shs$323.61 million09/29/2025$19.06$18.66-2.10%$19.24$18.5720,376 shs$321.89 million09/26/2025$19.07$19.06-0.05%$19.33$18.9621,773 shs$328.79 million09/25/2025$19.32$19.07-1.29%$19.48$19.0021,112 shs$328.98 million09/24/2025$19.29$19.32+0.16%$19.49$19.2638,614 shs$333.27 million09/23/2025$19.46$19.29-0.87%$19.79$19.1537,874 shs$332.75 million09/22/2025$19.45$19.46+0.05%$19.62$18.8944,719 shs$335.70 million09/19/2025$19.96$19.45-2.56%$19.96$19.25129,102 shs$335.53 million09/18/2025$18.97$19.96+5.22%$19.97$19.0068,011 shs$344.31 million09/17/2025$19.22$18.97-1.30%$19.72$18.9143,763 shs$327.23 million09/16/2025$19.24$19.22-0.10%$19.34$19.0143,746 shs$331.56 million09/15/2025$19.26$19.24-0.10%$19.49$19.1523,789 shs$331.89 million Related Companies CATY Stock Price Chart FMBH Stock Price Chart FRME Stock Price Chart HOPE Stock Price Chart TCBK Stock Price Chart TOWN Stock Price Chart UVSP Stock Price Chart WSBC Stock Price Chart WSFS Stock Price Chart FBK Stock Price Chart Receive RBB Stock News and Ratings via EmailSign-up to receive the latest news and ratings for RBB Bancorp and its competitors with MarketBeat's FREE daily newsletter. This page (NASDAQ:RBB) was last updated on 10/16/2025 by MarketBeat.com Staff From Our PartnersMove $1,000 into this stock before Nov 6The End of Tesla? "Hold onto your Tesla stock." That's the message insiders at Tesla have been giving staff...Altimetry | SponsoredURGENT: The Market's 3 Red Flags Are FlashingHere’s the uncomfortable truth: The smartest investors in the world are already preparing for a crash befor...StockEarnings | SponsoredOctober 16 Changes the Microchip Game — and InvestingWhile everyone's chasing the same AI plays, George Gilder is focused on something completely different. He ...Banyan Hill Publishing | SponsoredYour Bank Account Is No Longer SafeWhat If Washington Declared That: YOUR Money ISN'T Actually Yours? Sounds insane, but that's exactly what ...Priority Gold | SponsoredNvidia’s slow death marchEric Fry just went live with one of his most controversial calls yet: “Sell Nvidia.” While Wall Street has bee...InvestorPlace | SponsoredOptions Pro Reveals His #1 Retirement Income TradeIf you can be at your computer between 9 a.m. and 10:45 a.m. on most weekdays, I’ll show you a simple trading ...Base Camp Trading | SponsoredNEW LAW: Congress Approves Setup For Digital Dollar?Trump Ally Says Congress Approved the Setup for a Digital Dollar 2.0 But according to Rep. Marjorie Taylor ...Goldco Precious Metals | SponsoredAltucher: It Looks Like My Trump prediction is coming trueNew Hampshire just launched a Strategic Crypto Reserve — and James Altucher says it’s the first sign that “Tru...Paradigm Press | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding RBB Bancorp Please log in to your account or sign up in order to add this asset to your watchlist. Share RBB Bancorp With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Your Password: Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Choose a Password: Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.