HYDB — iShares High Yield Systematic Bond ETF
Data updated: 2026-07-24
HYDB — iShares High Yield Systematic Bond ETF data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Short Corporate Bond · $1.63B AUM · 0.35% expense ratio · 7.6% 1-yr return. From SEC regulatory filings.
HYDB Fund Overview
HYDB — iShares High Yield Systematic Bond ETF is a US ETF managed by iSHARES TRUST, categorised as Short Corporate Bond. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US ETF
- Manager: iSHARES TRUST
- Category: Short Corporate Bond
- Assets under management: $1.63B
- 1-year return: 7.6%
- Ticker: HYDB
- SEC CIK: 0001100663
- SEC series ID: S000057341
- Share class ID: C000182992
HYDB Holdings
Top 10 holdings of iShares High Yield Systematic Bond ETF by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| BlackRock Funds III | 13.01% |
| Paramount Global | 0.77% |
| Level 3 Financing, Inc. | 0.76% |
| Cooper-Standard Automoti | 0.76% |
| Core Scientific Finance | 0.75% |
| Coinbase Global, Inc. | 0.75% |
| Fair Isaac Corp. | 0.75% |
| Venture Global Lng, Inc. | 0.75% |
| Venture Global Plaque | 0.74% |
| Rocketmtge Co.-Issuer, Inc. | 0.74% |
HYDB Portfolio Allocation
Asset-class allocation of iShares High Yield Systematic Bond ETF by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 98.1% |
| Cash & Equivalents | 13.3% |
HYDB Performance
Total returns for HYDB (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 1.4% |
| 1 year | 7.6% |
| 3 years (annualised) | 9.6% |
| 5 years (annualised) | 4.8% |
HYDB Risk Information
Risk metrics for HYDB, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 3.2%
HYDB Costs and Fees
HYDB costs about $35 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.35%
- Gross expense ratio: 0.35%
- Portfolio turnover: 93%
- Brokerage commissions: 0.06 bps of average net assets (SEC N-CEN)
HYDB Cashflows
Over the 12 months to 2026-02, iShares High Yield Systematic Bond ETF had net inflows of $181.12M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-02 | $28.46M |
| 2026-01 | −$4.68M |
| 2025-12 | $7.09M |
| 2025-11 | −$4.68M |
| 2025-10 | $7.27M |
| 2025-09 | $38.18M |
HYDB Debt Constituents
Largest debt holdings of iShares High Yield Systematic Bond ETF by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| Paramount Global | 0.77% |
| Level 3 Financing, Inc. | 0.76% |
| Cooper-Standard Automoti | 0.76% |
| Core Scientific Finance | 0.75% |
| Coinbase Global, Inc. | 0.75% |
| Fair Isaac Corp. | 0.75% |
| Venture Global Lng, Inc. | 0.75% |
| Venture Global Plaque | 0.74% |
| Rocketmtge Co.-Issuer, Inc. | 0.74% |
| Qxo Building Products | 0.74% |
HYDB Prospectus and SEC Filings
Official iShares High Yield Systematic Bond ETF filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Short Corporate 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.