IBMQ vs MYMG

IBMQAiShares iBonds Dec 2028 Term Muni Bond ETF

MYMGDState Street My2027 Municipal Bond ETF

In short

IBMQ A muni ladder rung in ETF form: thousands of investment-grade bonds that mature or get called by late 2028, then the fund winds up and pays out. AMT-free index, income paid monthly.

MYMG One dated rung of a municipal bond ladder, in ETF form: roughly 70 munis maturing in 2027, with monthly income aimed at exemption from regular federal income tax. Most target-maturity funds are corporate or Treasury. This is the tax-exempt flavor.

Stated mandate

IBMQ The fund seeks to track an index of investment-grade U.S. municipal bonds that are expected to mature or be redeemed before December 2, 2028.

MYMG The fund seeks current income exempt from regular federal income taxes while also seeking preservation of capital.

Why people hold it

• IBMQ Acts like a single bond with a known end date: it holds munis maturing or redeemed before December 2, 2028, then terminates and distributes net assets.ishares.com
• Spreads one ladder rung across thousands of investment-grade municipal bonds, far more than a retail buyer could assemble directly, and pays monthly.
• The tracked index is AMT-free, screening out bonds whose interest counts toward the alternative minimum tax.
• Costs 0.10% a year, in line with the typical target-maturity bond fund, and this 2028 rung has been running since 2019.

• MYMG Tracks the ICE 2027 Maturity US Broad Municipal Index, so it behaves like a single dated rung of a ladder instead of a fund with permanently rolling maturities.ssga.com
• The mandate targets income exempt from regular federal income taxes alongside preservation of capital, and distributions come monthly rather than quarterly.
• Roughly 70 municipal bonds in one ticker, a basket most individual investors would struggle to assemble bond by bond in a dealer-quoted market.
• A muni option in a corner of the market dominated by corporate and Treasury bullet funds like IBDU, IBTJ and BSCT, from a long-running ETF issuer.

Worth knowing

• IBMQ Callable-adjusted by design: munis can be redeemed early, so cash can come back ahead of schedule and the final wind-up payout is not a fixed number.
• Until it terminates it trades like any bond fund, with prices moving on rates, and volume is moderate rather than heavy.
• Same 0.10% as corporate rungs like IBDU and BSCT, while Treasury rungs such as IBTJ run cheaper at 0.07%; the muni tax treatment is the reason to pay it.

• MYMG The 0.20% expense ratio sits above the typical target-maturity bond ETF; Treasury and corporate rungs such as IBTJ (0.07%) and BSCT (0.10%) charge less.
• Small and thinly traded, so trading costs can matter more here than in the giant corporate ladder funds. Launched in 2024, it also has a short history.
• Read the mandate literally: the exemption is from regular federal income taxes. Other tax layers are not part of the objective.

Full IBMQ profile⁠

Full MYMG profile⁠