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American Century Diversified Municipal Bond ETF (TAXF)

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Upturn Advisory Summary
01/09/2026: TAXF (1-star) has a low Upturn Star Rating. Not recommended to BUY.
Analysis of Past Performance
Type ETF | Historic Profit 5.03% | Avg. Invested days 47 | Today’s Advisory Consider higher Upturn Star rating |
Upturn Star Rating ![]() | Upturn Advisory Performance | ETF Returns Performance |
Key Highlights
Volume (30-day avg) - | Beta 0.96 | 52 Weeks Range 46.28 - 50.41 | Updated Date 06/29/2025 |
52 Weeks Range 46.28 - 50.41 | Updated Date 06/29/2025 |
Upturn AI SWOT
American Century Diversified Municipal Bond ETF
ETF Overview
Overview
The American Century Diversified Municipal Bond ETF (ABAM) is designed to provide investors with income exempt from federal income tax. It invests in a diversified portfolio of investment-grade municipal bonds issued by state and local governments and their agencies. The fund employs a strategy focused on capital preservation and income generation.
Reputation and Reliability
American Century Investments is a well-established and reputable asset management firm known for its long-term investment approach and commitment to client service. They have a strong track record in managing fixed-income strategies.
Management Expertise
The ETF is managed by experienced professionals with deep expertise in the municipal bond market, focusing on rigorous credit research and portfolio construction to identify attractive income opportunities.
Investment Objective
Goal
The primary investment goal of the American Century Diversified Municipal Bond ETF is to provide current income that is exempt from federal income tax.
Investment Approach and Strategy
Strategy: ABAM aims to achieve its objective by investing primarily in a diversified portfolio of investment-grade municipal bonds. It does not track a specific index but actively manages its holdings based on credit analysis and market outlook.
Composition The ETF holds a diversified portfolio of municipal bonds, including general obligation bonds, revenue bonds, and other debt instruments issued by U.S. states and territories, their political subdivisions, and certain U.S. quasi-governmental entities.
Market Position
Market Share: Specific market share data for ABAM within the diversified municipal bond ETF sector is not publicly available in a standardized format. However, it operates within a competitive segment of the fixed-income ETF market.
Total Net Assets (AUM): 158000000
Competitors
Key Competitors
- iShares National Muni Bond ETF (MUB)
- Vanguard Tax-Exempt Bond ETF (VTEB)
- SPDR Nuveen Municipal Bond ETF (NUV)
Competitive Landscape
The diversified municipal bond ETF market is competitive, with several large ETFs offering broad exposure. ABAM competes by leveraging its active management approach and the issuer's expertise in credit analysis. Its advantages may lie in its specific security selection and potential for alpha generation, while a disadvantage could be its active management fee compared to passive ETFs.
Financial Performance
Historical Performance: Historical performance data for ABAM shows returns that are influenced by interest rate movements and the credit quality of its holdings. Over the past five years, the ETF has demonstrated a consistent income stream with moderate capital appreciation/depreciation, reflecting the typical performance of tax-exempt bond funds. Specific year-over-year returns are available from financial data providers.
Benchmark Comparison: ABAM's performance is typically compared against a benchmark like the S&P National AMT-Free Municipal Bond Index. Its performance relative to this benchmark depends on the effectiveness of its active management strategy in navigating market conditions and selecting suitable municipal bonds.
Expense Ratio: 0.35
Liquidity
Average Trading Volume
The ETF exhibits moderate average trading volume, suggesting sufficient liquidity for most retail and institutional investors to enter and exit positions without significant price impact.
Bid-Ask Spread
The bid-ask spread for ABAM is generally tight, reflecting good market depth and efficient trading on major exchanges, minimizing transaction costs for investors.
Market Dynamics
Market Environment Factors
ABAM is influenced by factors such as interest rate policies of the Federal Reserve, inflation expectations, the supply and demand for municipal bonds, and the fiscal health of state and local governments. Economic growth and tax policy changes can also impact the municipal bond market.
Growth Trajectory
The ETF's growth trajectory is tied to investor demand for tax-exempt income and its ability to consistently deliver competitive yields. Changes in strategy or holdings would likely be driven by evolving credit market conditions and opportunities identified by the management team.
Moat and Competitive Advantages
Competitive Edge
American Century Diversified Municipal Bond ETF's competitive edge stems from its experienced management team's rigorous credit research and active security selection process, aiming to uncover undervalued municipal bonds. This active approach seeks to outperform passive benchmarks by identifying opportunities for enhanced yield and capital preservation. The fund's focus on investment-grade bonds also positions it as a relatively stable income-generating vehicle.
Risk Analysis
Volatility
ABAM's historical volatility is generally lower than that of equity ETFs, reflecting the inherent stability of investment-grade bonds. However, it is subject to interest rate risk and credit risk.
Market Risk
Market risks for ABAM include interest rate risk (bond prices fall as interest rates rise), credit risk (risk of default by bond issuers), inflation risk (eroding the purchasing power of fixed income), and liquidity risk within the municipal bond market.
Investor Profile
Ideal Investor Profile
The ideal investor for ABAM is one seeking to generate tax-exempt income, typically individuals in higher tax brackets who are looking to supplement their investment portfolio with a reliable income stream from a diversified set of municipal bonds.
Market Risk
ABAM is best suited for long-term investors who prioritize tax efficiency and income generation, rather than active traders seeking short-term price fluctuations.
Summary
The American Century Diversified Municipal Bond ETF (ABAM) offers tax-exempt income through investment-grade municipal bonds. Managed actively, it aims to provide a stable income stream and capital preservation. While facing competition from larger passive ETFs, its strength lies in its experienced management and credit research. ABAM is most suitable for long-term investors in higher tax brackets seeking tax-efficient income.
Similar ETFs
Sources and Disclaimers
Data Sources:
- American Century Investments Official Website
- Financial Data Provider APIs (e.g., Bloomberg, Refinitiv)
- ETF Provider Websites
Disclaimers:
This information is for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results. Investing involves risk, including the possible loss of principal. Consult with a qualified financial advisor before making any investment decisions.
AI Summarization is directionally correct and might not be accurate.
Summarized information shown could be a few years old and not current.
Fundamental Rating based on AI could be based on old data.
AI-generated summaries may have inaccuracies (hallucinations). Please verify the information before taking action.
About American Century Diversified Municipal Bond ETF
Exchange NYSE ARCA | Headquaters - | ||
IPO Launch date - | CEO - | ||
Sector - | Industry - | Full time employees - | Website |
Full time employees - | Website | ||
The fund invests in municipal and other debt securities. Under normal market conditions, the portfolio managers invest at least 80% of the fund's net assets, plus borrowings for investment purposes, in municipal securities with interest payments exempt from federal income tax. The fund principally invests in investment-grade debt securities but may invest in high-yield securities (junk bonds).

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