BAGSX — Baird Aggregate Bond Fund
Data updated: 2026-08-14
BAGSX — Baird Aggregate Bond Fund. Long Total / Aggregate Bond · $57.86B AUM · 0.55% expense ratio. Holdings, fees, performance and SEC filings.
BAGSX Fund Overview
BAGSX — Baird Aggregate Bond Fund is a US mutual fund managed by Baird Funds INC, categorised as Long Total / Aggregate Bond. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Baird Funds INC
- Category: Long Total / Aggregate Bond
- Assets under management: $57.86B
- 1-year return: 3.7%
- Ticker: BAGSX
- SEC CIK: 0001282693
- SEC series ID: S000000753
- Share class ID: C000002164
BAGSX Holdings
Top 10 holdings of Baird Aggregate Bond Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| US Treasury N/b | 2.30% |
| First American Government Obli | 2.13% |
| US Treasury N/b | 1.99% |
| US Treasury N/b | 1.46% |
| US Treasury N/b | 1.40% |
| US Treasury N/b | 1.34% |
| US Treasury N/b | 1.27% |
| US Treasury N/b | 1.19% |
| US Treasury N/b | 1.17% |
| US Treasury N/b | 1.13% |
BAGSX Portfolio Allocation
Asset-class allocation of Baird Aggregate Bond Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 68.8% |
| Securitized | 28.5% |
| Cash & Equivalents | 2.1% |
BAGSX Performance
Total returns for BAGSX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 0.6% |
| 1 year | 3.7% |
| 3 years (annualised) | 4.4% |
| 5 years (annualised) | 0.1% |
BAGSX Risk Information
Risk metrics for BAGSX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 3.0%
BAGSX Costs and Fees
BAGSX costs about $55 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.55%
- Gross expense ratio: 0.55%
- Portfolio turnover: 34%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
BAGSX Cashflows
Over the 12 months to 2026-06, Baird Aggregate Bond Fund had net inflows of $4.79B, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | $601.74M |
| 2026-05 | $686.58M |
| 2026-04 | $155.19M |
| 2026-03 | $42.77M |
| 2026-02 | $638.56M |
| 2026-01 | $754.06M |
BAGSX Debt Constituents
Largest debt holdings of Baird Aggregate Bond Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| US Treasury N/b | 2.30% |
| US Treasury N/b | 1.99% |
| US Treasury N/b | 1.46% |
| US Treasury N/b | 1.40% |
| US Treasury N/b | 1.34% |
| US Treasury N/b | 1.27% |
| US Treasury N/b | 1.19% |
| US Treasury N/b | 1.17% |
| US Treasury N/b | 1.13% |
| US Treasury N/b | 1.06% |
BAGSX Prospectus and SEC Filings
Official Baird Aggregate Bond Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-04-29
- Prospectus (485BPOS) — filed 2025-04-30
- Prospectus supplement (497) — filed 2026-05-04
- Portfolio holdings (N-PORT) — filed 2026-08-14
- Portfolio holdings (N-PORT) — filed 2026-05-15
- Portfolio holdings (N-PORT) — filed 2026-02-17
- Annual census (N-CEN) — filed 2026-03-12
- Annual census (N-CEN) — filed 2025-03-12
Related Funds
Other Long Total / Aggregate 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.