RIDBX — Income Fund Of America
Data updated: 2026-06-26
RIDBX — Income Fund Of America data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. United States Large Cap Blend / Core Equity · $146.54B AUM · 1.35% expense ratio · 18.8% 1-yr return. From SEC regulatory filings.
RIDBX Fund Overview
RIDBX — Income Fund Of America is a US mutual fund managed by Income Fund Of America, categorised as United States Large Cap Blend / Core Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Income Fund Of America
- Category: United States Large Cap Blend / Core Equity
- Assets under management: $146.54B
- 1-year return: 18.8%
- Ticker: RIDBX
- SEC CIK: 0000050013
- SEC series ID: S000008814
- Share class ID: C000023987
RIDBX Holdings
Top 10 holdings of Income Fund Of America by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Capital Group Central Cash Fund | 6.67% |
| Philip Morris International, Inc. | 2.09% |
| Amgen, Inc. | 1.80% |
| Eog Resources, Inc. | 1.72% |
| Unitedhealth Group, Inc. | 1.58% |
| Southern Co/the | 1.55% |
| Broadcom, Inc. | 1.53% |
| Taiwan Semiconductor Manufacturing Co. Ltd. | 1.40% |
| Gilead Sciences, Inc. | 1.38% |
| Starbucks Corp. | 1.36% |
RIDBX Portfolio Allocation
Asset-class allocation of Income Fund Of America by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 69.6% |
| Fixed Income | 19.5% |
| Cash & Equivalents | 6.7% |
| Securitized | 4.1% |
| Loans | 0.5% |
RIDBX Performance
Total returns for RIDBX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 5.8% |
| 1 year | 18.8% |
| 3 years (annualised) | 12.4% |
| 5 years (annualised) | 7.6% |
RIDBX Risk Information
Risk metrics for RIDBX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 8.2%
RIDBX Costs and Fees
RIDBX costs about $135 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.35%
- Gross expense ratio: 1.35%
- Portfolio turnover: 65%
- Brokerage commissions: 1.75 bps of average net assets (SEC N-CEN)
RIDBX Cashflows
Over the 12 months to 2026-04, Income Fund Of America had net inflows of $7.47B, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-04 | $433.55M |
| 2026-03 | $68.65M |
| 2026-02 | −$746.98M |
| 2026-01 | −$111.53M |
| 2025-12 | $8.17B |
| 2025-11 | −$306.81M |
RIDBX Debt Constituents
Largest debt holdings of Income Fund Of America by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| United States Treasury | 0.90% |
| United States Treasury | 0.34% |
| United States Treasury | 0.32% |
| United States Treasury | 0.31% |
| United States Treasury | 0.21% |
| United States Treasury | 0.19% |
| Eagle Funding Luxco Sarl | 0.15% |
| Teva Pharmaceutical Finance Netherlands Iii Bv | 0.13% |
| United States Treasury | 0.12% |
| Connect Finco Sarl / Connect US Finco LLC | 0.12% |
RIDBX Prospectus and SEC Filings
Official Income Fund Of America filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other United States Large Cap Blend / Core Equity 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.