Baron First Principles ETF (RONB)

NYSE: RONB · Real-Time Price · USD
23.94
+0.04 (0.17%)
At close: Jun 8, 2026, 4:00 PM EDT
24.06
+0.12 (0.49%)
After-hours: Jun 8, 2026, 5:29 PM EDT
Assets$1.71B
Expense Ratio1.00%
PE Ratio27.72
Shares Out72.74M
Dividend (ttm)n/a
Dividend Yieldn/a
Ex-Dividend Daten/a
Payout Frequencyn/a
Payout Ration/a
Volume591,193
Open24.06
Previous Close23.90
Day's Range23.89 - 24.11
52-Week Low22.09
52-Week High25.68
Betan/a
Holdingsn/a
Inception DateDec 15, 2025

About RONB

Fund Home Page

The Baron First Principles ETF (RONB) is an exchange-traded fund that mostly invests in total market equity. The fund is actively managed, seeking capital appreciation through investments in US companies of any market capitalization. Stock selection uses fundamental research and a philosophy of questioning everything. RONB was launched on Dec 15, 2025 and is issued by Baron.

Asset Class Equity
Category Large Growth
Region North America
Stock Exchange NYSE
Ticker Symbol RONB
ETF Provider Baron

Performance

News

Baron Capital Adds Risk-Optimized Large-Cap ETF to Lineup

Baron Capital continues to grow its active ETF lineup with today's introduction of Baron Risk Optimized Large Cap ETF™ (BROL). The ETF builds upon the firm's commitment to long-term growth investing w...

12 days ago - ETF Trends

Leadership as an Investment Metric With Baron Capital

For Baron Capital, identifying a strong company through a “First Principles” analysis goes beyond balance sheets or income statements. In ETFs such as Baron First Principles ETF (RONB), they use leade...

17 days ago - ETF Trends

MSCI, Shopify, Hyatt, & More: Why They Meet RONB's Criteria

While Baron First Principles ETF (RONB) holds positions in founder Elon Musk's Tesla and SpaceX, a deeper look reveals a portfolio full of high-conviction holdings. Guided by the firm's First Principl...

4 weeks ago - ETF Trends

Get Ahead of the SpaceX IPO With RONB ETF

In 2026, the financial world is bracing for what could be one of the biggest IPOs to date: Space Exploration Technologies (SpaceX). With a potential valuation of approximately $1.75 trillion and a pos...

4 weeks ago - ETF Trends

Ron & Michael Baron on Baron Capital's ETF launch

Mutual fund and long-term investing heavyweight Baron Capital is launching a suite of actively-managed ETFs. Plus, what Ron & Michael think is next for one of their biggest names: SpaceX

Other symbols: BCFNBCGDBCSMBCTK
6 months ago - CNBC Television

Baron Capital rolls out five active ETFs, SpaceX becomes the firm's biggest investment

Baron Capital launched five actively managed exchange-traded funds – the Baron First Principles ETF (RONB), Baron Global Durable Advantage ETF (BCGD), Baron SMID Cap ETF (BCSM), Baron Financials ETF (...

Other symbols: BCFNBCGDBCSMBCTK
6 months ago - CNBC

Baron Capital Launches Active ETFs, Building Upon Investment Legacy in Active Management

NEW YORK--(BUSINESS WIRE)--Baron Capital, the premier New York-based growth equity investment firm, with a 43-year track record of long-term, fundamental, research-driven investing, today launched fiv...

Other symbols: BCFNBCGDBCSMBCTK
6 months ago - Business Wire