SPBO — SPDR Bloomberg Barclays Issuer Scored Corporate Bond ETF
Data updated: 2026-09-11
SPBO — SPDR Bloomberg Barclays Issuer Scored Corporate Bond ETF. Intermediate Corporate Bond · $2.00B AUM. Holdings, fees, performance and SEC filings.
SPBO Fund Overview
SPBO — SPDR Bloomberg Barclays Issuer Scored Corporate Bond ETF is a US ETF managed by SPDR Series Trust, categorised as Intermediate Corporate Bond. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US ETF
- Manager: SPDR Series Trust
- Category: Intermediate Corporate Bond
- Assets under management: $2.00B
- 1-year return: 4.6%
- Ticker: SPBO
- SEC CIK: 0001064642
- SEC series ID: S000031836
- Share class ID: C000099139
SPBO Holdings
Top 10 holdings of SPDR Bloomberg Barclays Issuer Scored Corporate Bond ETF by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| State Street Global Advisors | 3.01% |
| Bank Of America Corp. | 0.27% |
| Bank Of America Corp. | 0.22% |
| Anheuser-Busch Co/inbev | 0.20% |
| Bat Capital Corp. | 0.18% |
| Bank Of America Corp. | 0.16% |
| Bank Of America Corp. | 0.16% |
| Cvs Health Corp. | 0.16% |
| JPMorgan Chase & Co. | 0.15% |
| Verizon Communications | 0.15% |
SPBO Portfolio Allocation
Asset-class allocation of SPDR Bloomberg Barclays Issuer Scored Corporate Bond ETF by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 98.6% |
| Cash & Equivalents | 3.0% |
SPBO Performance
Total returns for SPBO (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 1.1% |
| 1 year | 4.6% |
| 3 years (annualised) | 5.5% |
| 5 years (annualised) | 0.5% |
SPBO Risk Information
Risk metrics for SPBO, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 3.1%
SPBO Costs and Fees
SPBO costs about $3 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.03%
- Gross expense ratio: 0.03%
- Portfolio turnover: 6%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
SPBO Cashflows
Over the 12 months to 2026-06, SPDR Bloomberg Barclays Issuer Scored Corporate Bond ETF had net inflows of $389.12M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | $31.92M |
| 2026-05 | −$5.49M |
| 2026-04 | $84.38M |
| 2026-03 | $73.32M |
| 2026-02 | $5.91M |
| 2026-01 | $26.46M |
SPBO Debt Constituents
Largest debt holdings of SPDR Bloomberg Barclays Issuer Scored Corporate Bond ETF by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| Bank Of America Corp. | 0.27% |
| Bank Of America Corp. | 0.22% |
| Anheuser-Busch Co/inbev | 0.20% |
| Bat Capital Corp. | 0.18% |
| Bank Of America Corp. | 0.16% |
| Bank Of America Corp. | 0.16% |
| Cvs Health Corp. | 0.16% |
| JPMorgan Chase & Co. | 0.15% |
| Verizon Communications | 0.15% |
| Goldman Sachs Group, Inc. | 0.14% |
SPBO Prospectus and SEC Filings
Official SPDR Bloomberg Barclays Issuer Scored Corporate Bond ETF filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2025-10-24
- Prospectus (485BPOS) — filed 2024-10-24
- Prospectus (485BPOS) — filed 2023-10-26
- Portfolio holdings (N-PORT) — filed 2026-08-28
- Portfolio holdings (N-PORT) — filed 2026-05-28
- Portfolio holdings (N-PORT) — filed 2026-02-26
- Annual census (N-CEN) — filed 2026-09-11
- Annual census (N-CEN) — filed 2025-09-12
Related Funds
Other Intermediate 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.