Rather than mechanically tracking a specific index, this product selects and combines a range of bond-like assets with the goal of generating current income. The management team adjusts the maturity structure, credit risk and allocation across asset types to fit market conditions.

It suits investors who understand and can accept an actively managed bond allocation and income-seeking strategy, rather than fixed index exposure.

This is an actively managed ETF run by First Trust Advisors.

This product draws on income generated by corporate bonds, bank loans, mortgage-backed securities, asset-backed securities, collateralized loan obligations, preferred stocks and more. It is an actively managed structure that adjusts the portfolio by weighing each asset's interest rate sensitivity, credit conditions and liquidity.

• An income-seeking strategy spanning multiple bond-like assets
• Adjustments to maturity and credit risk allocation based on market conditions

Assets under management (AUM) stand at $163.3M, and the total expense ratio is 0.65% per year.

Because the fund is actively managed, management decisions and the cost structure can affect results, so its fees and trading conditions should be reviewed separately from those of index-tracking bond products.

Performance trends can vary with the direction of interest rates, appetite for credit risk and liquidity conditions in loans and securitized products. Because the fund holds a wide range of bond-like assets, it is more appropriate to check sensitivity by asset class than to judge results by the movement of a single bond index.

Interest in income products is influenced by interest rate levels and demand for cash flow, but fund inflows do not necessarily signal stable performance. Because this product can change its credit quality and maturity allocation depending on market conditions, investors should review the risk composition and costs of the assets actually held, not just the flow of inflows.

The ability to flexibly combine multiple income-oriented bond assets is a strength, but investors must also accept the risks tied to credit, liquidity and management decisions.

Because information on listed funds that can be compared directly within the same category is limited, it is better to compare investment objectives and structures first rather than list specific substitutes. When reviewing income-seeking bond products, investors should examine whether the fund tracks an index, its tolerance for credit risk, interest rate sensitivity, liquidity, distribution history and total expense ratio on the same basis. Because this product uses active allocation, it is also advisable to check separately how management decisions affect performance.

Before investing, check whether the income goal matches your own cash flow needs and whether you can accept the allocation changes and credit risk that come with active management. It is also worth confirming the input data showing that there is no distribution history.

Bonds and loan-type assets can see larger swings in value when rising interest rates, deteriorating credit and weaker liquidity coincide. A management approach that may use structured securities and derivatives can add risks that are hard to understand, so investors should review the risk section of the prospectus.

The First Trust Flexible Income ETF is a product that actively combines a broad range of income-oriented bond assets. It may be worth considering for investors who prefer management flexibility over fixed index exposure and who can assess credit, interest rate and liquidity risks. However, the absence of distribution history and the cost structure should be confirmed before buying.