RONB - Baron ETF Trust - Baron First Principles ETF
RONB aims to capitalize on long-term growth opportunities by investing in US companies of any size. The selection process emphasizes fundamental research, challenging conventional assumptions to identify strong and sustainable competitive advantages, exceptional leadership, and valuations believed to be attractive relative to long-term intrinsic value. Additionally, the fund may borrow up to one-third of its total assets to increase exposure to opportunities when market conditions are favorable.
- Sector
- Financial Services
- Industry
- Asset Management
- Market Cap
- $362.8M
- Beta
- 0.74
- 52-Week Range
- 20.78-26.73
- Dividend Yield
- $0.00
- IPO Date
- Dec 15, 2025
- Exchange
- NYSE
RONB Options Snapshot
Options pricing data for RONB is refreshed daily after the close. When listed contracts exist, this page surfaces the latest at-the-money implied volatility, max pain strike, dealer gamma exposure (GEX), and 25-delta skew. Listed contracts and live snapshots appear once the options chain has been published by the exchange for the most recent session.
What This Page Covers
The RONB overview links into per-metric analysis views: max pain, gamma exposure, volatility skew, expected move, options chain, open interest history, and aggregate Greeks. Microstructure data is available on short interest, short volume, fail-to-deliver, and market structure.
RONB fund facts: expense ratio 1.00%, assets under management $489.6M, NAV $24.95 as of the data source's update on Oct 8, 2026, 22 holdings in its latest file, launched Dec 12, 2025, issued by Baron. See the RONB holdings.
Frequently asked RONB overview questions
- What is RONB?
- RONB is the ticker symbol for Baron ETF Trust - Baron First Principles ETF, an listed exchange-traded fund. RONB aims to capitalize on long-term growth opportunities by investing in US companies of any size. The selection process emphasizes fundamental research, challenging conventional assumptions to identify strong and sustainable competitive advantages, exceptional leadership, and valuations believed to be attractive relative to long-term intrinsic value. Listed on NYSE. RONB is the ETF ticker shown on this page; ETF traders use the fund for diversified exposure to its underlying basket, for sector and factor rotation, and for hedging or replication strategies via the listed options chain.
- What are RONB's key statistics?
- Baron ETF Trust - Baron First Principles ETF (RONB) carries a market capitalization of $362.8M, 52-week range of 20.78-26.73. Full holdings disclosure, expense ratio, and tracking-error history live on the per-ticker fundamentals page or the sponsor's site; daily NAV and premium/discount-to-NAV are accessible from the same view. These structural inputs frame how the ETF options market prices implied volatility relative to its constituents.
- What sector or industry does RONB belong to?
- Baron ETF Trust - Baron First Principles ETF operates in the Financial Services sector, in the Asset Management industry. Sector classification affects how the ticker correlates with sector ETFs, how it reacts to macro factors like rate moves and commodity prices, and how its options pricing compares to sector peers. Compare RONB's implied volatility and skew against sector benchmarks to gauge whether the options market is pricing single-name or systemic risk relative to the broader peer group.
- How current is the RONB data on this page?
- Options snapshots refresh after each trading session; if no snapshot is currently posted for RONB, it usually reflects low options liquidity or a recently listed name. Fund-level fields (sponsor, expense ratio, holdings concentration where available) refresh from the vendor feed nightly. ETF-specific filings (N-CSR, N-PX, N-CEN) update on the SEC EDGAR cadence. FINRA microstructure data refreshes on the source's cadence; for ETFs the off-exchange volume signal is dominated by authorized-participant creation and redemption rather than directional flow.