BWBFX — Baron WealthBuilder Fund
Data updated: 2026-05-22
BWBFX — Baron WealthBuilder Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. United States Multi-Cap / All-Cap Growth Equity · $500.09M AUM · 1.41% expense ratio · 10.4% 1-yr return. From SEC regulatory filings.
BWBFX Fund Overview
BWBFX — Baron WealthBuilder Fund is a US mutual fund managed by Baron Select Funds, categorised as United States Multi-Cap / All-Cap Growth Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Baron Select Funds
- Category: United States Multi-Cap / All-Cap Growth Equity
- Assets under management: $500.09M
- 1-year return: 10.4%
- Ticker: BWBFX
- SEC CIK: 0001217673
- SEC series ID: S000060172
- Share class ID: C000196932
BWBFX Holdings
Top 10 holdings of Baron WealthBuilder Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Baron Partners Fund | 14.58% |
| Baron Growth Fund | 12.26% |
| Baron Small Cap Fund | 12.10% |
| Baron Asset Fund | 9.90% |
| Baron Focused Growth Fund | 6.76% |
| Baron Real Estate Fund | 6.11% |
| Baron Discovery Fund | 4.59% |
| Baron Opportunity Fund | 4.26% |
| Baron Fifth Avenue Growth Fund | 4.23% |
| Baron Global Opportunity Fund | 4.16% |
BWBFX Portfolio Allocation
Asset-class allocation of Baron WealthBuilder Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 100.0% |
BWBFX Performance
Total returns for BWBFX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -7.5% |
| 1 year | 10.4% |
| 3 years (annualised) | 11.0% |
| 5 years (annualised) | 3.2% |
BWBFX Risk Information
Risk metrics for BWBFX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 11.6%
BWBFX Costs and Fees
BWBFX costs about $141 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.41%
- Gross expense ratio: 1.43%
- Portfolio turnover: 11%
- Brokerage commissions: 0.06 bps of average net assets (SEC N-CEN)
BWBFX Cashflows
Over the 12 months to 2026-03, Baron WealthBuilder Fund had net outflows of $26.11M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | −$10.47M |
| 2026-02 | −$3.85M |
| 2026-01 | −$4.00M |
| 2025-12 | $17.33M |
| 2025-11 | −$6.15M |
| 2025-10 | −$1.00M |
BWBFX Debt Constituents
No individual debt constituents are reported in Baron WealthBuilder Fund's latest SEC N-PORT filing.
BWBFX Prospectus and SEC Filings
Official Baron WealthBuilder Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other United States Multi-Cap / All-Cap Growth Equity funds tracked on ABC INVEST:
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.