BIAMX — Brown Advisory Maryland Bond Fund
Data updated: 2026-05-27
BIAMX — Brown Advisory Maryland Bond Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Long Municipal - National Bond · $176.51M AUM · 0.49% expense ratio · 4.6% 1-yr return. From SEC regulatory filings.
BIAMX Fund Overview
BIAMX — Brown Advisory Maryland Bond Fund is a US mutual fund managed by Brown Advisory Funds, categorised as Long Municipal - National Bond. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Brown Advisory Funds
- Category: Long Municipal - National Bond
- Assets under management: $176.51M
- 1-year return: 4.6%
- Ticker: BIAMX
- SEC CIK: 0001548609
- SEC series ID: S000038486
- Share class ID: C000118733
BIAMX Holdings
Top 10 holdings of Brown Advisory Maryland Bond Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Maryland St | 4.22% |
| Maryland St Econ Dev Corp. Stud | 3.81% |
| Frederick Cnty Md | 3.73% |
| Frederick Cnty Md | 3.30% |
| Main Street Natural Gas, Inc. Ga | 3.20% |
| Maryland St Hlth & Hgr Eductnl | 2.95% |
| Maryland St Stadium Auth Reven | 2.92% |
| Baltimore Cnty Md | 2.88% |
| Miami-Dade Cnty Fl Expressway | 2.86% |
| Maryland St Hlth & Hgr Eductnl | 2.83% |
BIAMX Portfolio Allocation
Asset-class allocation of Brown Advisory Maryland Bond Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 96.1% |
| Cash & Equivalents | 2.1% |
BIAMX Performance
Total returns for BIAMX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -0.1% |
| 1 year | 4.6% |
| 3 years (annualised) | 3.3% |
| 5 years (annualised) | 1.1% |
BIAMX Risk Information
Risk metrics for BIAMX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 3.5%
BIAMX Costs and Fees
BIAMX costs about $49 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.49%
- Gross expense ratio: 0.49%
- Portfolio turnover: 46%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
BIAMX Cashflows
Over the 12 months to 2026-03, Brown Advisory Maryland Bond Fund had net inflows of $9.72M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | $2.24M |
| 2026-02 | $2.17M |
| 2026-01 | $2.58M |
| 2025-12 | $1.96M |
| 2025-11 | −$1.38M |
| 2025-10 | $2.28M |
BIAMX Debt Constituents
Largest debt holdings of Brown Advisory Maryland Bond Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| Maryland St | 4.22% |
| Maryland St Econ Dev Corp. Stud | 3.81% |
| Frederick Cnty Md | 3.73% |
| Frederick Cnty Md | 3.30% |
| Main Street Natural Gas, Inc. Ga | 3.20% |
| Maryland St Hlth & Hgr Eductnl | 2.95% |
| Maryland St Stadium Auth Reven | 2.92% |
| Baltimore Cnty Md | 2.88% |
| Miami-Dade Cnty Fl Expressway | 2.86% |
| Maryland St Hlth & Hgr Eductnl | 2.83% |
BIAMX Prospectus and SEC Filings
Official Brown Advisory Maryland Bond Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Long Municipal - National Bond 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.