OPBIX — Invesco Core Bond Fund
Data updated: 2026-06-26
OPBIX — Invesco Core Bond Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Long Total / Aggregate Bond · $2.83B AUM · 0.37% expense ratio · 4.4% 1-yr return. From SEC regulatory filings.
OPBIX Fund Overview
OPBIX — Invesco Core Bond Fund is a US mutual fund managed by Aim Investment Funds (invesco Investment Funds), 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: Aim Investment Funds (invesco Investment Funds)
- Category: Long Total / Aggregate Bond
- Assets under management: $2.83B
- 1-year return: 4.4%
- Ticker: OPBIX
- SEC CIK: 0000826644
- SEC series ID: S000064702
- Share class ID: C000209589
OPBIX Holdings
Top 10 holdings of Invesco Core Bond Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Invesco Treasury Portfolio | 6.46% |
| Uniform Mortgage-Backed Securities | 3.98% |
| U.S. Treasury Notes/Bonds | 3.73% |
| Invesco Government & Agency Portfolio | 3.52% |
| U.S. Treasury Notes/Bonds | 3.44% |
| Uniform Mortgage-Backed Securities | 2.97% |
| U.S. Treasury Notes/Bonds | 2.80% |
| Uniform Mortgage-Backed Securities | 2.54% |
| Uniform Mortgage-Backed Securities | 2.22% |
| U.S. Treasury Notes/Bonds | 1.65% |
OPBIX Portfolio Allocation
Asset-class allocation of Invesco Core Bond Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Securitized | 56.4% |
| Fixed Income | 55.0% |
| Cash & Equivalents | 10.1% |
| Equity | 0.6% |
| Other | 0.1% |
OPBIX Performance
Total returns for OPBIX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 0.2% |
| 1 year | 4.4% |
| 3 years (annualised) | 3.9% |
| 5 years (annualised) | 0.1% |
OPBIX Risk Information
Risk metrics for OPBIX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 3.6%
OPBIX Costs and Fees
OPBIX costs about $37 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.37%
- Gross expense ratio: 0.43%
- Portfolio turnover: 627%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
OPBIX Cashflows
Over the 12 months to 2026-04, Invesco Core Bond Fund had net outflows of $176.26M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-04 | $44.61M |
| 2026-03 | $10.88M |
| 2026-02 | −$349.27M |
| 2026-01 | −$7.72M |
| 2025-12 | $28.41M |
| 2025-11 | −$23.91M |
OPBIX Debt Constituents
Largest debt holdings of Invesco Core Bond Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| U.S. Treasury Notes/Bonds | 3.73% |
| U.S. Treasury Notes/Bonds | 3.44% |
| U.S. Treasury Notes/Bonds | 2.80% |
| U.S. Treasury Notes/Bonds | 1.65% |
| U.S. Treasury Notes/Bonds | 1.15% |
| QTS Fayetteville I Dc1-2 LLC / QTS TRS Fayetteville I DC1-2 LLC | 0.75% |
| U.S. Treasury Notes/Bonds | 0.73% |
| Beignet Investor LLC | 0.64% |
| U.S. Treasury Notes | 0.51% |
| U.S. Treasury Notes/Bonds | 0.50% |
OPBIX Prospectus and SEC Filings
Official Invesco Core Bond Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
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.