MF · holdings as filed 2026-03-31
What's inside BWBFX?
Baron WealthBuilder Fund
- Holdings
- 18
- positions in the fund
- Top 10
- 79%
- of fund assets
- Expense ratio
- 1.41%
- net, per year
- Fund size
- $500M
- total net assets
Top 18 holdings
| Rank | Logo | Ticker / Name | Weight | |
|---|---|---|---|---|
| 1 | B  | BPTIXBARON PARTNERS FUND-INST | 14.58% | |
| 2 | B  | BGRIXBARON GENERATIONAL GR FD-INS | 12.26% | |
| 3 | B  | BSFIXBARON SMALL CAP FUND-INST | 12.09% | |
| 4 | B  | BARIXBARON ASSET FUND-INST | 9.90% | |
| 5 | B  | BFGIXBARON FOCUSED GROWTH-INST | 6.76% | |
| 6 | B  | BREIXBARON REAL ESTATE-INST | 6.11% | |
| 7 | B  | BDFIXBARON DISCOVERY FUND-INST | 4.58% | |
| 8 | B  | BIOIXBARON OPPORTUNITY FUND-INST | 4.26% | |
| 9 | B  | BFTIXBARON FIFTH AVENUE GRWTH-INS | 4.23% | |
| 10 | B  | BGAIXBAR GLOBAL OPPORTUNITY FU-IN | 4.16% | |
| 11 | B  | BDAIXBARON DURABLE ADVANTAGE-INST | 4.07% | |
| 12 | B  | BINIXBARON INTERNATIONAL GROW-INS | 3.32% | |
| 13 | B  | BHCHXBARON HEALTH CARE FUND-INST | 3.06% | |
| 14 | B  | BEXIXBARON EMERGING MARKETS-INS | 2.82% | |
| 15 | B  | BRIIXBARON REAL ESTATE INCOME-INS | 2.61% | |
| 16 | B  | BCFNBARON FINANCIALS ETF | 2.17% | |
| 17 | B  | BCSMBARON SMID CAP ETF | 1.99% | |
| 18 | B  | BCTKBARON TECHNOLOGY ETF | 1.04% |
Top holdings — Unclassified
Your 10 largest positions in this sector
1
B
BPTIXBARON PARTNERS FUND-INST
14.58%2
B
BGRIXBARON GENERATIONAL GR FD-INS
12.26%3
B
BSFIXBARON SMALL CAP FUND-INST
12.09%4
B
BARIXBARON ASSET FUND-INST
9.90%5
B
BFGIXBARON FOCUSED GROWTH-INST
6.76%6
B
BREIXBARON REAL ESTATE-INST
6.11%7
B
BDFIXBARON DISCOVERY FUND-INST
4.58%8
B
BIOIXBARON OPPORTUNITY FUND-INST
4.26%9
B
BFTIXBARON FIFTH AVENUE GRWTH-INS
4.23%10
B
BGAIXBAR GLOBAL OPPORTUNITY FU-IN
4.16%Top holdings — United States
Your 10 largest positions in this country
1
B
BPTIXBARON PARTNERS FUND-INST
14.58%2
B
BGRIXBARON GENERATIONAL GR FD-INS
12.26%3
B
BSFIXBARON SMALL CAP FUND-INST
12.09%4
B
BARIXBARON ASSET FUND-INST
9.90%5
B
BFGIXBARON FOCUSED GROWTH-INST
6.76%6
B
BREIXBARON REAL ESTATE-INST
6.11%7
B
BDFIXBARON DISCOVERY FUND-INST
4.58%8
B
BIOIXBARON OPPORTUNITY FUND-INST
4.26%9
B
BFTIXBARON FIFTH AVENUE GRWTH-INS
4.23%10
B
BGAIXBAR GLOBAL OPPORTUNITY FU-IN
4.16%Geography reflects each issuer's registered business address per SEC EDGAR filings where available, falling back to the exchange or listing where no SEC filing exists — not necessarily where a company's stock is primarily listed (e.g. TSMC is classified as Taiwan even though its ADR trades on the NYSE).
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Unwrap your portfolio →Data source: official SEC Form N-PORT filings (as of 2026-03-31); expense ratio from SEC prospectus (risk/return) filings. Fund holdings are disclosed quarterly and may reflect a 60-day reporting delay.
Informational and educational only — not investment advice.
Informational and educational only — not investment advice.