RBB Bancorp (RBB) Market Capitalization (2017 - 2026)
RBB Bancorp (RBB) reported Market Capitalization of $465.75 million for Q2 2026, up 52.9% from $304.6 million a year earlier and up 27.6% from the prior quarter.
RBB Bancorp (RBB) Market Capitalization (2017 - 2026) Analysis & Trends
For FY2025, RBB Bancorp posted Market Capitalization of $352.06 million, down 3.0% from FY2024.
- Market Capitalization has a five-year compound annual growth rate of 3.2% (FY2020 to FY2025).
- By year, Market Capitalization came in at $363.09 million in FY2024 (+2.5%), $354.32 million in FY2023 (-10.4%), $395.44 million in FY2022 (-22.4%) and $509.74 million in FY2021 (+69.4%).
- The Q2 2026 figure ranks as the highest quarterly Market Capitalization since Q4 2021.
- Year over year, Market Capitalization gained in four of the last eight quarters, with growth averaging 12.5%.
- The high point for year-over-year Market Capitalization in five years was Q3 2021 (growth of 119.8%); the low point was Q2 2023 (a decline of 41.9%).
- Per Business Quant data, the three quarters before Q2 2026 came in at $364.87 million (Q1 2026), $352.06 million (Q4 2025) and $319.74 million (Q3 2025).
Peer Comparison
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 465.75 Mn |
| Mar 31, 2026 | 364.87 Mn |
| Dec 31, 2025 | 352.06 Mn |
| Sep 30, 2025 | 319.74 Mn |
| Jun 30, 2025 | 304.60 Mn |
| Mar 31, 2025 | 292.69 Mn |
| Dec 31, 2024 | 363.09 Mn |
| Sep 30, 2024 | 407.30 Mn |
| Jun 30, 2024 | 342.01 Mn |
| Mar 31, 2024 | 334.59 Mn |
| Dec 31, 2023 | 354.32 Mn |
| Sep 30, 2023 | 242.76 Mn |
| Jun 30, 2023 | 226.80 Mn |
| Mar 31, 2023 | 294.39 Mn |
| Dec 31, 2022 | 395.44 Mn |
| Sep 30, 2022 | 395.06 Mn |
| Jun 30, 2022 | 390.29 Mn |
| Mar 31, 2022 | 452.13 Mn |
| Dec 31, 2021 | 509.74 Mn |
| Sep 30, 2021 | 492.01 Mn |
RBB Bancorp Market Capitalization API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=market-capitalization&ticker=RBB&period=max&api_key=YOUR_API_KEY
import requests
url = "https://data.businessquant.com/historic"
params = {"slug": "market-capitalization", "ticker": "RBB", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()
const res = await fetch("https://data.businessquant.com/historic?slug=market-capitalization&ticker=RBB&period=max&api_key=YOUR_API_KEY");
const data = await res.json();