American Funds Capital Income Builder (RIRGX) Fund Overview
Educational signal · not a buy or sell recommendation · How to read this
Beta 0.94: the stock has moved about 6% less than the S&P 500.
For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated Mar 18, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR
Quick AnswerAmerican Funds Capital Income Builder (RIRGX) trades at $80.57. American Funds Capital Income Builder is a large-cap value fund focused on generating current income above the average yield of U.S. stocks. Sector: Financials.
Price as of · Last analyzed: Mar 18, 2026Analyst Coverage for RIRGX: RIRGX does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage.
American Funds Capital Income Builder (RIRGX) Financial Services Profile
American Funds Capital Income Builder (RIRGX) is a $128.48 billion fund seeking to provide investors with current income exceeding the average yield of the S&P 500. It invests in a mix of income-producing securities, including common stocks and bonds, maintaining a diversified portfolio across various sectors and asset classes.
What Is the Investment Thesis for RIRGX?
American Funds Capital Income Builder presents a notable research candidate for income-seeking investors due to its focus on generating current income exceeding the S&P 500 average yield. With a market capitalization of $128.48 billion and a beta of 0.94, the fund offers stability and diversification. The fund's strategy of investing at least 90% of its assets in income-producing securities, with a minimum of 50% in equities, provides a balanced approach to income generation and capital appreciation. Key value drivers include the fund's experienced management team, diversified portfolio, and consistent track record of income generation. Upcoming catalysts include potential interest rate cuts by the Federal Reserve, which could boost the value of fixed-income securities in the fund's portfolio. Potential risks include market volatility and changes in interest rates, which could negatively impact the fund's performance.
Based on FMP financials and quantitative analysis
RIRGX Key Highlights
Market capitalization of $128.48 billion indicates substantial scale and stability.
- Beta of 0.94 suggests lower volatility compared to the broader market.
- Investment mandate requires at least 90% of assets in income-producing securities.
- Minimum 50% allocation to common stocks and other equity securities provides exposure to potential capital appreciation.
- Focus on exceeding the average yield of the S&P 500 Index demonstrates a commitment to income generation.
Who Are RIRGX's Competitors?
RIRGX is benchmarked below against 6 industry peers on price, market cap, and our AI MoonshotScore.
| Company | Price | Change | Market Cap | MoonshotScore |
|---|---|---|---|---|
| AMECX American Funds The Income Fund of America Class A | $27.06 | +0.52% | $140B | — |
| CAIBX American Funds Capital Income Builder Class A | $81.09 | +0.60% | $122B | — |
| CIBFX Capital Income Builder Cl F-1 Shs | $81.10 | +0.60% | $123B | — |
| CIRAX American Funds Capital Income Builder Class 529-A | $81.06 | +0.60% | $123B | — |
| CWGFX American Funds Capital World Growth & Income Fund Class F-1 Shs | $82.02 | +1.10% | $155B | — |
| EICA Eagle Point Income Company Inc. | $25.00 | +0.12% | $234M | 36 5-pillar |
AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance
What Are RIRGX's Key Strengths?
Large asset base provides economies of scale.
- Experienced management team with expertise in income investing.
- Diversified portfolio across various sectors and asset classes.
- Established brand reputation and long track record of income generation.
What Are RIRGX's Weaknesses?
Reliance on market conditions to generate income.
- Potential for underperformance during periods of rising interest rates.
- Expense ratio may be higher than some competing funds.
- Vulnerability to changes in investor sentiment.
What Are the Key Risks for RIRGX?
Market volatility and economic downturns could negatively impact the fund's performance.
- Changes in interest rates and monetary policy could affect the fund's income generation.
- Increased competition from other income-oriented investment products.
- Regulatory changes and compliance costs could increase the fund's expenses.
What Are RIRGX's Competitive Advantages?
- Established brand reputation and long track record of income generation.
- Experienced management team with expertise in income investing.
- Diversified portfolio across various sectors and asset classes.
- Large asset base providing economies of scale.
What Does RIRGX Do?
American Funds Capital Income Builder is a mutual fund managed by Capital Group, a global investment management firm founded in 1931. The fund's primary objective is to provide investors with a level of current income that exceeds the average yield on U.S. stocks, specifically targeting the average yield of companies listed on the S&P 500 Index. To achieve this, the fund invests at least 90% of its assets in income-producing securities, with a minimum of 50% allocated to common stocks and other equity securities. The fund's investment strategy involves a diversified approach across various sectors and asset classes, including common stocks, bonds, and other income-generating instruments. The fund's portfolio construction emphasizes a balance between capital appreciation and income generation, seeking to deliver consistent returns to investors over the long term. The fund's investment decisions are guided by a team of experienced investment professionals who conduct in-depth research and analysis to identify attractive investment opportunities. American Funds Capital Income Builder is available to investors through various distribution channels, including financial advisors, retirement plans, and direct investment platforms. The fund's performance is closely monitored and compared against its benchmark, the S&P 500 Index, to ensure that it is meeting its investment objectives. The fund's expense ratio reflects the costs associated with managing the fund, including investment management fees, administrative expenses, and other operating costs. As of 2026, American Funds Capital Income Builder remains a prominent player in the income-oriented mutual fund landscape, catering to investors seeking a blend of income and capital appreciation.
What Products and Services Does RIRGX Offer?
- Invests in a diversified portfolio of income-producing securities.
- Allocates at least 90% of assets to income-generating investments.
- Maintains a minimum of 50% allocation to common stocks and other equity securities.
- Seeks to provide current income exceeding the average yield of the S&P 500 Index.
- Employs a team of experienced investment professionals to manage the fund.
- Offers the fund through various distribution channels, including financial advisors and retirement plans.
- Monitors the fund's performance against its benchmark, the S&P 500 Index.
How Does RIRGX Make Money?
- Generates revenue through management fees charged on assets under management.
- Invests in a diversified portfolio of income-producing securities.
- Distributes income to investors in the form of dividends.
What Industry Does RIRGX Operate In?
American Funds Capital Income Builder operates within the asset management industry, specifically targeting income-oriented investors. The industry is characterized by increasing demand for income-generating investments due to an aging population and low interest rates. The competitive landscape includes other mutual funds, ETFs, and individual securities offering similar income-generating characteristics. The fund differentiates itself through its diversified approach, experienced management team, and focus on exceeding the S&P 500 average yield. The asset management industry is expected to continue growing in the coming years, driven by increasing wealth and demand for investment solutions.
Who Are RIRGX's Key Customers?
- Individual investors seeking current income.
- Retirement savers looking for income-generating investments.
- Financial advisors seeking income-oriented investment solutions for their clients.
Research confidence
Thin evidence — scoring coverage unknown. Treat this as a starting point, not a conclusion.
- ● Scoring coverage unknown
- ● Price is current
- ● No filing on record
- ● No analyst coverage
- ● This is a fund, not an operating company
MoonshotScore History
Recorded daily since 2026-08-23 · 42 snapshots
| 2026-08-23 | 46 |
| 2026-08-31 | 46 |
| 2026-09-08 | 46 |
| 2026-09-16 | 46 |
| 2026-09-24 | 46 |
| 2026-10-04 | 46 |
| 2026-10-05 | 46 |
What changed?
The score has stayed at 46.
Over the same 30 days the stock moved -4.4%.
RIRGX Financials
Bull Case vs Bear Case
Bull Case
- Large asset base provides economies of scale.
- Experienced management team with expertise in income investing.
- Diversified portfolio across various sectors and asset classes.
- Established brand reputation and long track record of income generation.
Bear Case
- Reliance on market conditions to generate income.
- Potential for underperformance during periods of rising interest rates.
- Expense ratio may be higher than some competing funds.
- Vulnerability to changes in investor sentiment.
AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · March 2026
RIRGX Latest News
No recent news available for RIRGX.
RIRGX Analyst Consensus
Consensus Rating
Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for RIRGX.
Price Targets
Wall Street price target analysis for RIRGX.
RIRGX MoonshotScore
MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. No MoonshotScore is published for RIRGX; grades run from A+ (80-100) to F (below 30).
Common Questions About RIRGX (Financials)
What do analysts say about RIRGX stock?
Generally, analysts evaluate mutual funds based on factors such as past performance, expense ratio, investment strategy, and risk-adjusted returns. Key valuation metrics include the fund's net asset value (NAV), yield, and total return.
Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.
Official Resources
MoonshotScore is not published for this security.
Data provided for informational purposes only.
- The information provided is based on available data and may be subject to change.