It is an active bond ETF that invests actively in US investment-grade bonds with intermediate maturities. It selects investment-grade bonds such as Treasuries and corporate bonds through credit analysis and maintains intermediate maturities in pursuit of interest income.

It suits bond investors who want actively managed intermediate-term bond exposure while seeking stable interest income.

It is an actively managed ETF run by Congress.

The fund invests actively in US investment-grade bonds, such as Treasuries and corporate bonds, that fall in the intermediate maturity range. It selects securities through credit analysis and maintains intermediate maturities to keep interest-rate sensitivity at a moderate level, taking an active approach that seeks stability and interest income from investment-grade bonds.

• Active management of intermediate-term investment-grade bonds
• Security selection based on credit analysis

Assets under management (AUM) stand at $310.4M, and the expense ratio is 0.35% per year.

Compared with the passive intermediate-term bond ETFs BIV and UITB, the main points of comparison are its active credit analysis and management.

Intermediate-term bond ETFs are driven by the direction of interest rates and credit spreads, and they generally strengthen when rates fall and weaken when rates rise. Because of their intermediate maturities, they are more sensitive to rates than short-term bonds and less sensitive than long-term bonds.

Fund flows into intermediate-term bonds shift with the interest-rate cycle and risk appetite, and money sometimes moves into related products when interest in active management rises. It is also worth noting that performance varies with the rate and credit environment.

Its strengths are intermediate-term investment-grade exposure and active management, while interest-rate risk, credit risk, and active management fees are points to consider.

For simpler passive core bond exposure, direct substitutes include AGG and BND, and for a focus on intermediate-term Treasuries, products such as IEI are also worth comparing. The three products shown in the table, BIV, UITB, and IMTB, follow intermediate-term bond, core intermediate, and 5-10 year bond strategies respectively, and they differ in management approach and maturity range. What sets this ETF apart is that it actively manages intermediate-term investment-grade bonds.

Here are the points to review before investing in CAFX. Intermediate-term investment-grade exposure and active management are appealing, but interest-rate risk, credit risk, and the management fee should be checked in advance. It is also a good idea to compare it with passive intermediate-term bond products.

Rising rates and a deteriorating credit environment are the main variables for short-term performance, and even intermediate-term investment-grade bonds can post losses during sharp rate spikes. If the active management calls prove wrong, the fund could lag passive intermediate-term bonds.

It is a suitable candidate for bond investors who want actively managed intermediate-term bond exposure. Investors who prioritize cost and simple passive exposure may look at products such as BIV and AGG, while those who value active management of intermediate-term bonds should compare this fund alongside them before choosing.