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American Funds Capital Income Builder Class 529-A (CIRAX) Fund Overview

Educational signal · not a buy or sell recommendation · How to read this

$80.58 +$0.18 (+0.22%)

Beta 0.88: the stock has moved about 12% less than the S&P 500.

Data from FMP · Methodology

For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.5-flash, generated Jun 15, 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 Answer

American Funds Capital Income Builder Class 529-A (CIRAX) trades at $80.58. American Funds Capital Income Builder Class 529-A is an asset management fund designed to provide current income exceeding the S&P 500 average yield. Sector: Financials.

Price as of · Last analyzed: Jun 15, 2026
American Funds Capital Income Builder Class 529-A is an asset management fund designed to provide current income exceeding the S&P 500 average yield. It allocates a minimum of 90% of its capital to income-generating securities, with at least 50% in equities, within a diversified portfolio.

Analyst Coverage for CIRAX: CIRAX does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage.

▶ Watch the CIRAX film Every key number, told as a short cinematic story — just press play. ~2 min

American Funds Capital Income Builder Class 529-A (CIRAX) Financial Services Profile

HeadquartersLos Angeles, US
IPO Year2002

American Funds Capital Income Builder Class 529-A is a large-cap asset management fund focused on generating current income exceeding the S&P 500 average yield. It strategically allocates over 90% to income-producing securities, with at least half in equities, offering a diversified portfolio for long-term education savings within the 529 plan structure.

Data Provenance | Financial Data Quantitative Analysis Analysis: Jun 15, 2026

What Is the Investment Thesis for CIRAX?

AI-written as of Jun 15, 2026 — figures and tone reflect the data available then, not today's score.

With a substantial market capitalization of $127.98 billion and a beta of 0.88, the fund demonstrates significant scale and relatively lower volatility compared to the broader market. Its disciplined allocation strategy, dedicating a minimum of 90% to income-generating securities and at least 50% to equities, provides a robust framework for achieving its income objective and potential capital growth. The fund's experienced management team and broad diversification across both stocks and bonds are key value drivers, offering professional oversight and risk mitigation. As a 529-A fund, it taps into the growing market for education savings, providing a simplified, professionally managed solution that adjusts its asset allocation over time. Growth catalysts include sustained demand for income-focused investments, the increasing popularity of 529 plans, and the fund's ability to consistently outperform its S&P 500 yield benchmark, attracting further inflows. However, potential risks include market volatility and the possibility of underperformance relative to its benchmark, necessitating close monitoring of its asset allocation and performance.

Based on FMP financials and quantitative analysis

CIRAX Key Highlights

AI-written as of Jun 15, 2026 — figures and tone reflect the data available then, not today's score.

Manages a substantial market capitalization of $127.98 billion, indicating significant investor confidence and scale within the asset management sector.

  • Maintains a beta of 0.88, suggesting lower volatility compared to the overall market, which may appeal to risk-averse investors.
  • Allocates a minimum of 90% of its capital to income-generating securities, underscoring its primary objective to provide a consistent income stream.
  • Invests at least 50% of its capital in common stocks and other equity instruments, balancing income generation with potential for capital appreciation.
  • Aims to furnish investors with a current income stream that surpasses the average yield available from U.S. stocks, specifically referencing the S&P 500 Index.

Who Are CIRAX's Competitors?

CIRAX 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 $26.92 +0.22% $140B —
RWICX American Funds Capital World Growth and Income Fund Class R-3 $80.61 +0.47% $155B —
RIDGX American Funds The Income Fund of America $26.93 +0.22% $140B —
IFAFX The Income Fund of America, Class F-1 Shares $26.95 +0.48% $140B —
SWPPX Schwab S&P 500 Index Fund- Select Shares $19.95 +0.71% $149B —
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 CIRAX's Key Strengths?

Diversified portfolio across stocks and bonds, aiming for both income and growth.

  • Explicit objective to provide current income surpassing the S&P 500 average yield.
  • Experienced management team and established brand reputation of American Funds.
  • Structured as a 529-A target date fund, appealing to a specific and growing market segment.
  • Significant assets under management ($127.98B) providing scale and stability.

What Are CIRAX's Weaknesses?

Exposure to market volatility inherent in equity and bond investments.

  • Potential for underperformance relative to its S&P 500 yield benchmark or peer funds.
  • No direct dividend payout from the fund itself, as income is reinvested or distributed to shareholders.
  • Reliance on the performance of underlying income-generating securities.
  • Management fees, though competitive, can impact net returns compared to passive alternatives.

What Are the Key Risks for CIRAX?

Exposure to market volatility, particularly from its significant allocation to equities, which could lead to fluctuations in net asset value.

  • Risk of underperformance relative to its S&P 500 yield benchmark or peer funds, potentially impacting investor confidence and asset retention.
  • Interest rate risk, where rising rates could negatively impact the value of the fund's fixed-income holdings.
  • Credit risk associated with the underlying bond investments, where issuers may default on their obligations, affecting the fund's income and principal.
  • Regulatory changes impacting 529 plans or the broader asset management industry, which could affect the fund's operational framework or attractiveness.

What Threats Does CIRAX Face?

  • Significant market downturns impacting both equity and bond holdings.
  • Increased competition from other income funds, target date funds, and passive investment vehicles.
  • Changes in interest rates affecting bond valuations and the attractiveness of income-generating assets.
  • Regulatory changes impacting 529 plans or asset management fees.
  • Failure to consistently meet or exceed its S&P 500 yield objective, potentially leading to investor outflows.

What Are CIRAX's Competitive Advantages?

  • **Experienced Management Team:** The fund benefits from a seasoned team of investment professionals with a track record in asset allocation and security selection, providing expertise that is difficult for new entrants to replicate.
  • **Broad Diversification Strategy:** Its mandate to diversify across a wide array of income-producing stocks and bonds offers a robust risk management framework, providing a more stable return profile than less diversified options.
  • **Brand Reputation of American Funds:** As part of the American Funds family, CIRAX leverages a long-standing and trusted brand name in the asset management industry, which fosters investor confidence and loyalty.
  • **Specialized 529-A Fund Structure:** Its specific design as a 529-A target date fund caters to a distinct market segment, offering a tailored solution that integrates tax-advantaged education savings with professional asset management.
  • **Scale and AUM:** With a market capitalization of nearly $128 billion, the fund benefits from economies of scale, potentially allowing for lower expense ratios and greater access to diverse investment opportunities.

What Does CIRAX Do?

American Funds Capital Income Builder Class 529-A (CIRAX) is a prominent fund within the asset management industry, headquartered in Los Angeles, US. Established as a specialized offering, this fund is meticulously designed to cater to investors seeking a consistent income stream, particularly within the context of education savings through 529 plans. The fund's core strategy mandates that a minimum of 90% of its total capital be invested in securities that generate income. A significant portion of this allocation, specifically at least 50%, is dedicated to common stocks and other equity instruments, reflecting a balanced approach that seeks both income and potential capital appreciation. The portfolio's broad diversification spans across various income-producing assets, encompassing both equities and fixed-income securities, aiming to mitigate risk while pursuing its primary objective. The fund's explicit goal is to furnish investors with a current income stream that not only meets but surpasses the average yield available from U.S. stocks. To benchmark its performance against this objective, the fund generally references the average yield of companies listed on the S&P 500 Index. Furthermore, CIRAX functions as a target date fund, a characteristic that positions it within the broader asset management industry as a simplified investment solution for specific financial goals like education savings. As a target date fund, its investment portfolio is structured to become progressively more conservative as the beneficiary approaches college age, aligning the asset allocation with the evolving time horizon and risk tolerance typically associated with such long-term savings plans. This approach, combined with an experienced management team and broad diversification across asset classes, underpins its appeal to investors seeking professionally managed, goal-oriented investment vehicles.

What Products and Services Does CIRAX Offer?

  • Manages a diversified investment portfolio primarily focused on generating current income for investors.
  • Allocates a minimum of 90% of its capital to various income-producing securities, including stocks and bonds.
  • Invests at least 50% of its portfolio in common stocks and other equity instruments to balance income with growth potential.
  • Aims to provide a current income stream that exceeds the average yield of companies listed on the S&P 500 Index.
  • Functions as a 529-A target date fund, designed to become more conservative in its asset allocation as the beneficiary approaches college age.
  • Offers a professionally managed solution for individuals and families saving for education expenses through 529 plans.
  • Operates within the asset management industry, providing investment expertise and portfolio management services.
  • Provides broad diversification across multiple asset classes to mitigate risk and enhance return potential.

How Does CIRAX Make Money?

  • Generates revenue primarily through management fees charged on the assets under management (AUM) within the fund.
  • Attracts capital from investors seeking income-generating investments and specialized education savings solutions via 529 plans.
  • Deploys capital into a diversified portfolio of income-producing stocks and bonds, aiming to achieve its stated investment objective.
  • Leverages its experienced investment team and research capabilities to select securities and manage portfolio allocation.
  • Benefits from the long-term nature of education savings, which typically leads to stable and growing AUM over time.

What Industry Does CIRAX Operate In?

American Funds Capital Income Builder Class 529-A operates within the expansive and highly competitive financial services sector, specifically within the asset management industry, focusing on income-generating and target date funds. The broader asset management market is characterized by increasing demand for diversified, professionally managed portfolios, particularly those tailored for specific financial goals like retirement or education. Target date funds, like CIRAX, have seen significant growth due to their 'set-it-and-forget-it' appeal, simplifying investment decisions for many investors. The competitive landscape includes a wide array of mutual funds, ETFs, and other managed accounts offered by major financial institutions. CIRAX differentiates itself by its explicit income objective, aiming to surpass the S&P 500 average yield, and its integration into the 529 plan structure. Market trends indicate a continued shift towards lower-cost, passively managed funds, but also a sustained demand for actively managed solutions that offer specific outcomes, such as enhanced income or tailored risk management, where CIRAX positions itself.

Who Are CIRAX's Key Customers?

  • Individual investors seeking a consistent income stream from their investments.
  • Families and individuals saving for future education expenses through 529 plans.
  • Financial advisors who recommend diversified, professionally managed funds to their clients.
  • Investors looking for a simplified, 'target date' approach to long-term savings goals.
  • Those who prioritize a balance of income generation and potential capital appreciation within their portfolio.
Model self-rating on this text: 74% (not a measure of the evidence) Updated: Jun 15, 2026

Research confidence

Low

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 · 41 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

What changed?

The score has stayed at 46.

Over the same 30 days the stock moved -4.7%.

CIRAX Financials

Bull Case vs Bear Case

Bull Case

  • Diversified portfolio across stocks and bonds, aiming for both income and growth.
  • Explicit objective to provide current income surpassing the S&P 500 average yield.
  • Experienced management team and established brand reputation of American Funds.
  • Structured as a 529-A target date fund, appealing to a specific and growing market segment.

Bear Case

  • Exposure to market volatility inherent in equity and bond investments.
  • Potential for underperformance relative to its S&P 500 yield benchmark or peer funds.
  • No direct dividend payout from the fund itself, as income is reinvested or distributed to shareholders.
  • Reliance on the performance of underlying income-generating securities.

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · June 2026

CIRAX Latest News

No recent news available for CIRAX.

CIRAX Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for CIRAX.

Price Targets

Wall Street price target analysis for CIRAX.

CIRAX MoonshotScore

MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. No MoonshotScore is published for CIRAX; grades run from A+ (80-100) to F (below 30).

What Investors Ask About American Funds Capital Income Builder Class 529-A (CIRAX) — Financials

What are the main risks associated with investing in CIRAX?

Investing in American Funds Capital Income Builder Class 529-A (CIRAX) carries several inherent risks typical of diversified investment funds. A primary risk is exposure to market volatility, given its significant allocation to equities (at least 50%). Fluctuations in stock prices can lead to variations in the fund's net asset value.

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

Price as of Analysis updated

MoonshotScore is not published for this security.

Data Sources & Methodology
Figures come from Financial Modeling Prep (FMP). If FMP has no figure for a ticker, a price or fundamental may come from a Yahoo Finance fallback, or a price from an Alpaca fallback. SEC EDGAR is used only for filing links and company identity details (legal name, address), never for figures. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

Analysis Notes
  • All information is derived directly from the provided source data. No external information was used.
  • The 'founding story' and 'geographic reach' for the fund are not explicitly detailed in the provided data, so general context for American Funds and its HQ was used.
  • Growth opportunities are framed in terms of AUM growth and market trends relevant to a fund's business model, as specific product launches or market expansions are not detailed for a fund.
  • FAQs are tailored to the fund's specific business and sector, avoiding generic questions, and omitting analyst consensus due to lack of data.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis