IBMM vs NYF Fund Comparison

Minafi's Take on IBMM vs NYF

Here's an in depth look at the differences between iShares iBonds Dec 2024 Term Muni Bond ETF ($IBMM) and iShares New York Muni Bond ETF ($NYF).

To start off, here's a look at the basics of each fund. Keep an eye on the FI Score. That's a custom score from 0 to 100 that we generate based on how good this fund is for the casual investor. Most investors only need a handful of total funds in their portfolio. The higher the score, the more likely this is one of those few. Score alone isn't enough! Keep reading on to see how different (or perhaps similar) these two funds are.

Both $IBMM and $NYF are categorized as ETFs. ETFs have an added bonus over mutual funds of being more widely available. Mutual funds are often limited to only the issuing investment brokerage. Since these are both ETFs, you may be able to find these at a wider number of investment apps and websites.

The biggest disadvantage of ETFs is that some platforms only allow you to purchase ETFs in whole shares. So if an ETF is going for $75, you may need to invest in increments of $75. Most 401(k)'s allow for investing down to the penny, but you'll want to verify your platform allows for "fractional ETF Shares".

To learn more about the difference between these two, you can read about the difference between ETFs and Mutual Funds.

When evaluating a fund, the first things I look at are:

• What it invests in
• How much it charges in fees
• How large the fund is

Let's look into these criteria one by one and see if either of these funds stands out.

Fund Holdings Comparison

Both of these funds are Bond Municipal Bond funds – which means they're likely both investing in about the same investments behind the scenes.

Minafi's FI Score algorithm takes into account the category and market. The more niche a fund is, the lower the score. This doesn't mean it's a worse fund, but it does mean you should stop and make sure this a fund you need to diversify your portfolio.

A score of 10 means this is a solid market and category that almost every investor will want to have investments in. The lower the score, the more specific the investment. These scores are based on when most investors would add these funds to their portfolio. A score of 10 means that this fund (or one like it) belongs in a three-fund portfolio. The lower the score, the farther down in your portfolio a fund would go.

Winner: $NYF

Fee Comparison

Fees are one of the biggest killers of portfolio growth. The difference between a 2% fee and a 0.04% fee over 30 years can result in your portfolio having half the total value!

If you're just getting started investing and learning how fees impact your portfolio, I'd encourage you to read through my free investment course (specifically '2.2 - All About Fees') where I go over all the different types of fees you can be charged and how to lower them.

For these two funds, IBMM has an expense ratio of 0.18% while NYF has an expense ratio of 0.25%. In this case, both of these funds have a similar fee.

Winner: $IBMM (barely)

Fund Size Comparison

Both IBMM and NYF have a similar number of assets under management. IBMM has 135 Million in assets under management, while NYF has 439 Million.

Minafi categorizes both of these funds as small funds. Fund size is a good indication of how many other investors trust this fund. A large fund by itself doesn't mean it's a good fund, but it is one thing to consider when figuring out how to choose the right fund.

Winner: tie

Which Should You Choose? IBMM or NYF?

Since both of these funds are Bond Municipal Bond funds, you'll most likely only need to invest in one of these funds – not both. Running both of these funds through Minafi's FI Score algorithm, gives IBMM a score of 62 and NYF a score of 68.

Since both of these have a similar FI Score, the difference between these two if minimal. A higher FI Score doesn't mean future growth will be higher, but it does mean that it better fits criteria for a good fund. Neither of these funds has an FI Score above 90 – which is a red flag. I'd look into more funds to find one with a higher FI Score.

Winner: Neither, I'd research more funds if you're looking to invest for retirement.