MMSB (IQ MacKay Multi-Sector Income ETF) is no longer actively trading.
This usually means the fund has been liquidated, merged into another product, or its ticker has been retired. Every price, valuation, dividend, and analyst figure on this page is frozen at the last available trading session and reads as historical reference — not a current-day signal.

The adviser seeks to achieve the fund's investment objective primarily through a flexible multisector investment process that allocates investments across the global fixed-income markets. The fund, under normal circumstances, invests at least 80% of its assets in a diversified portfolio of debt or debt-related securities. The adviser will generally seek to maintain a portfolio modified duration to worst that does not exceed the duration of the Bloomberg Barclays U.S. Universal Index by more than 1 year.
Is MMSB's expense ratio expensive, average, or a steal for its category?
Pro reveals the verdict on a 5-tier spectrum calibrated against ICI 2025 industry averages, with strategy-aware bands so the comparison is meaningful.

The second full week of December saw a ramp-up in activity, with 20 launches and several closures. Newcomer ETF issuer Themes ETFs alone rolled out 8 new thematic ETFs.

IndexIQ today announced the launch of its newest ETF, the IQ MacKay Multi-Sector Income ETF (NYSE Arca: MMSB). The fund, which is sub-advised by MacKay Shields LLC, seeks to provide investors with attractive current income and long-term capital appreciation.