This is a passive bond ETF that tracks an index allocating across several bond sectors, including Treasuries, corporate bonds, high yield and emerging market debt, with both return and risk in mind. It allocates sector weights according to set rules in pursuit of diversification.

It suits medium- to long-term bond investors who want to balance return and risk by diversifying across multiple bond sectors with a single product.

It is an ETF managed by Columbia using a passive (index-tracking) approach.

The ETF tracks an index that allocates across several bond sectors, including Treasuries, corporate bonds, high yield and emerging market debt, under set rules that take both return and risk into account. Unlike simple market-cap weighting, it sets sector weights to balance return and risk, and it gives investors diversification across multiple bond sectors in a single product.

• Rule-based diversification across multiple bond sectors
• Balanced allocation of return and risk

Assets under management (AUM) stand at $372.1M, and the expense ratio is 0.29% per year.

The main point of comparison is its rule-based allocation method versus single-sector bond ETFs and the actively managed multisector bond ETFs BINC and PYLD.

Bond ETFs are driven by the direction of interest rates and credit spreads, and because of its multisector allocation structure, performance by sector can diverge depending on the rate and credit environment. Because it holds high yield and emerging market bonds, it tends to be somewhat more sensitive to credit and currency moves than a pure investment-grade core fund.

Fund flows into multisector bonds shift with the rate cycle, risk appetite and the credit environment, and demand for diversified bond exposure in a single product can also draw money toward related product groups. It is also worth watching how performance varies with conditions in each bond sector.

Its strength is balanced diversification across multiple bond sectors, while credit and currency risk, interest rate sensitivity and tracking differences are considerations.

For simpler passive core bond exposure, direct substitutes include AGG and BND, and for an active total bond strategy, products such as FBND are also worth comparing. The three products shown in the table, IUSB, BINC and PYLD, offer broad bond and active multisector strategies respectively, and they differ from this ETF in rule-based allocation and management approach. What sets this ETF apart is its rule-based, balanced allocation across multiple bond sectors.

Here are the points to review before investing in DIAL. Balanced multisector diversification is attractive, but credit and currency risk, interest rate sensitivity and tracking differences should be checked in advance. It is also a good idea to compare it with passive core and multisector products.

Interest rate changes and the credit and currency risk from its high yield and emerging market allocations are the main variables for short-term performance, and in an economic slowdown, wider credit spreads can increase price volatility. Because the allocation is rule-based, performance can diverge from broad aggregate bond indexes.

It is a suitable candidate for investors who want to balance return and risk by diversifying across multiple bond sectors with a single product. If simple core bonds are the priority, products such as AGG and BND are options, and if you want rule-based multisector allocation, it is advisable to compare this product alongside them before choosing.