XTWY — BondBloxx Bloomberg Twenty Year Target Duration US Treasury ETF
Data updated: 2026-06-26
XTWY — BondBloxx Bloomberg Twenty Year Target Duration US Treasury ETF data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Long Treasury / Sovereign Bond · $208.38M AUM · 0.13% expense ratio · -1.1% 1-yr return. From SEC regulatory filings.
XTWY Fund Overview
XTWY — BondBloxx Bloomberg Twenty Year Target Duration US Treasury ETF is a US ETF managed by BondBloxx ETF Trust, categorised as Long Treasury / Sovereign 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: Long Treasury / Sovereign Bond
- Assets under management: $208.38M
- 1-year return: -1.1%
- Ticker: XTWY
- SEC CIK: 0001879238
- SEC series ID: S000077348
- Share class ID: C000237709
XTWY Holdings
Top 10 holdings of BondBloxx Bloomberg Twenty Year Target Duration US Treasury ETF by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| US Treas Bds 2.375% 05/15/51 | 6.94% |
| US Treas Bds 2% 8/15/51 | 6.28% |
| US Treas Bds 2.875% 05/15/52 | 6.22% |
| US Treas Bds 1.875% 02/15/51 | 6.15% |
| US Treas Bds 3% 08/15/52 | 6.02% |
| US Treas Bds 2.25% 02/15/52 | 5.78% |
| US Treas Bds 1.875% 11/15/51 | 5.67% |
| US Treas Bds 1.625% 11/15/50 | 5.26% |
| US Treas Bds 1.375% 08/15/50 | 4.93% |
| US Treas Bds 2% 02/15/50 | 4.42% |
XTWY Portfolio Allocation
Asset-class allocation of BondBloxx Bloomberg Twenty Year Target Duration US Treasury ETF by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 99.2% |
XTWY Performance
Total returns for XTWY (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -1.6% |
| 1 year | -1.1% |
| 3 years (annualised) | -4.7% |
XTWY Risk Information
Risk metrics for XTWY, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 11.1%
XTWY Costs and Fees
XTWY costs about $13 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.13%
- Gross expense ratio: 0.13%
- Portfolio turnover: 99%
- Brokerage commissions: 0.88 bps of average net assets (SEC N-CEN)
XTWY Cashflows
Over the 12 months to 2026-04, BondBloxx Bloomberg Twenty Year Target Duration US Treasury ETF had net inflows of $155.95M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-04 | −$1.49M |
| 2026-03 | $17.59M |
| 2026-02 | $5.45M |
| 2026-01 | −$19.21M |
| 2025-12 | $129.42M |
| 2025-11 | $1.58M |
XTWY Debt Constituents
Largest debt holdings of BondBloxx Bloomberg Twenty Year Target Duration US Treasury ETF by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| US Treas Bds 2.375% 05/15/51 | 6.94% |
| US Treas Bds 2% 8/15/51 | 6.28% |
| US Treas Bds 2.875% 05/15/52 | 6.22% |
| US Treas Bds 1.875% 02/15/51 | 6.15% |
| US Treas Bds 3% 08/15/52 | 6.02% |
| US Treas Bds 2.25% 02/15/52 | 5.78% |
| US Treas Bds 1.875% 11/15/51 | 5.67% |
| US Treas Bds 1.625% 11/15/50 | 5.26% |
| US Treas Bds 1.375% 08/15/50 | 4.93% |
| US Treas Bds 2% 02/15/50 | 4.42% |
XTWY Prospectus and SEC Filings
Official BondBloxx Bloomberg Twenty Year Target Duration US Treasury ETF filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Long Treasury / Sovereign 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.