TAXX — BondBloxx IR+M Tax-Aware Short Duration ETF
Data updated: 2026-06-26
TAXX — BondBloxx IR+M Tax-Aware Short Duration ETF data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Short Municipal - National Bond · $283.15M AUM · 0.35% expense ratio · 4.2% 1-yr return. From SEC regulatory filings.
TAXX Fund Overview
TAXX — BondBloxx IR+M Tax-Aware Short Duration ETF is a US ETF managed by BondBloxx ETF Trust, categorised as Short Municipal - National Bond. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US ETF
- Manager: BondBloxx ETF Trust
- Category: Short Municipal - National Bond
- Assets under management: $283.15M
- 1-year return: 4.2%
- Ticker: TAXX
- SEC CIK: 0001879238
- SEC series ID: S000083914
- Share class ID: C000248003
TAXX Holdings
Top 10 holdings of BondBloxx IR+M Tax-Aware Short Duration ETF by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| New York City Ny T 5% 07/15/34 | 1.63% |
| Texas St Muni Gas V/r 01/01/54 | 1.31% |
| Phoenix Az Indl D V/r 02/01/59 | 1.27% |
| Atlanta Ga Urban V/r 12/01/29 | 1.20% |
| Rutherford Cnty T V/r 11/15/48 | 1.20% |
| Indiana St Fin Au V/r 10/01/64 | 1.12% |
| Harris Cnty Tx Mun 4% 03/01/32 | 1.07% |
| Rhode Island Comme 5% 06/15/31 | 1.07% |
| Dickson Tn Hlth & V/r 04/01/44 | 1.06% |
| Illinois St Toll H 5% 01/01/39 | 1.04% |
TAXX Portfolio Allocation
Asset-class allocation of BondBloxx IR+M Tax-Aware Short Duration ETF by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 82.1% |
| Securitized | 15.9% |
TAXX Performance
Total returns for TAXX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 0.8% |
| 1 year | 4.2% |
| 3 years (annualised) | 3.9% |
TAXX Risk Information
Risk metrics for TAXX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 1.2%
TAXX Costs and Fees
TAXX costs about $35 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.35%
- Gross expense ratio: 0.35%
- Portfolio turnover: 24%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
TAXX Cashflows
Over the 12 months to 2026-04, BondBloxx IR+M Tax-Aware Short Duration ETF had net inflows of $114.66M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-04 | −$17.00K |
| 2026-03 | $30.41M |
| 2026-02 | $4.58M |
| 2026-01 | $7.11M |
| 2025-12 | $3.04M |
| 2025-11 | $6.09M |
TAXX Debt Constituents
Largest debt holdings of BondBloxx IR+M Tax-Aware Short Duration ETF by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| New York City Ny T 5% 07/15/34 | 1.63% |
| Texas St Muni Gas V/r 01/01/54 | 1.31% |
| Phoenix Az Indl D V/r 02/01/59 | 1.27% |
| Atlanta Ga Urban V/r 12/01/29 | 1.20% |
| Rutherford Cnty T V/r 11/15/48 | 1.20% |
| Indiana St Fin Au V/r 10/01/64 | 1.12% |
| Harris Cnty Tx Mun 4% 03/01/32 | 1.07% |
| Rhode Island Comme 5% 06/15/31 | 1.07% |
| Dickson Tn Hlth & V/r 04/01/44 | 1.06% |
| Illinois St Toll H 5% 01/01/39 | 1.04% |
TAXX Prospectus and SEC Filings
Official BondBloxx IR+M Tax-Aware Short Duration ETF filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Short 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.