TFBAX — American Beacon TwentyFour Sustainable Short Term Bond Fund
Data updated: 2026-09-09
TFBAX — American Beacon TwentyFour Sustainable Short Term Bond Fund. Intermediate Total / Aggregate Bond. Holdings, fees, performance and SEC filings.
TFBAX Fund Overview
TFBAX — American Beacon TwentyFour Sustainable Short Term Bond Fund is a US mutual fund managed by American Beacon Funds, categorised as Intermediate 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: American Beacon Funds
- Category: Intermediate Total / Aggregate Bond
- Assets under management: $8.75M
- 1-year return: 3.7%
- Ticker: TFBAX
- SEC CIK: 0000809593
- SEC series ID: S000067914
- Share class ID: C000217746
TFBAX Holdings
Top 10 holdings of American Beacon TwentyFour Sustainable Short Term Bond Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Bundesobligation | 5.98% |
| Nationwide Bldg Society | 3.03% |
| Axa SA | 2.65% |
| Societe Generale | 2.31% |
| Pierpont BTL | 2.27% |
| United States Treasury | 2.21% |
| Legal & General Group | 2.04% |
| Hsbc Holdings PLC | 1.63% |
| Digital Dutch Finco Bv | 1.59% |
| Barclays PLC | 1.58% |
TFBAX Portfolio Allocation
Asset-class allocation of American Beacon TwentyFour Sustainable Short Term Bond Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 91.1% |
| Securitized | 3.8% |
TFBAX Performance
Total returns for TFBAX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 1.1% |
| 1 year | 3.7% |
| 3 years (annualised) | 5.6% |
| 5 years (annualised) | 2.7% |
TFBAX Risk Information
Risk metrics for TFBAX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 1.9%
TFBAX Costs and Fees
TFBAX costs about $87 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.87%
- Gross expense ratio: 3.33%
- Portfolio turnover: 79%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
TFBAX Cashflows
Over the 12 months to 2026-06, American Beacon TwentyFour Sustainable Short Term Bond Fund had net outflows of $1.73M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | −$109.21K |
| 2026-05 | −$354.23K |
| 2026-04 | −$342.93K |
| 2026-03 | −$116.11K |
| 2026-02 | −$146.08K |
| 2026-01 | −$76.01K |
TFBAX Debt Constituents
Largest debt holdings of American Beacon TwentyFour Sustainable Short Term Bond Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| Bundesobligation | 5.98% |
| Nationwide Bldg Society | 3.03% |
| Axa SA | 2.65% |
| Societe Generale | 2.31% |
| United States Treasury | 2.21% |
| Legal & General Group | 2.04% |
| Hsbc Holdings PLC | 1.63% |
| Digital Dutch Finco Bv | 1.59% |
| Barclays PLC | 1.58% |
| Caixabank SA | 1.57% |
TFBAX Prospectus and SEC Filings
Official American Beacon TwentyFour Sustainable Short Term Bond Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2025-11-03
- Prospectus (485BPOS) — filed 2024-10-28
- Prospectus (485BPOS) — filed 2023-10-27
- Portfolio holdings (N-PORT) — filed 2026-08-11
- Portfolio holdings (N-PORT) — filed 2026-05-29
- Portfolio holdings (N-PORT) — filed 2026-02-18
- Annual census (N-CEN) — filed 2026-09-09
- Annual census (N-CEN) — filed 2025-09-12
Related Funds
Other Intermediate 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.