MMIT vs MUB
NYLIM MacKay Muni Intermediate ETF against iShares National Muni Bond ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
1%
40 shared positions
Fee gap
25 bp
MUB is cheaper
1-year return gap
0.3 pts
MMIT is ahead
Larger fund
MUB
$51.7B
Side by side
| MMIT | MUB | |
|---|---|---|
| Fund | NYLIM MacKay Muni Intermediate ETF | iShares National Muni Bond ETF |
| Issuer | New York Life | iShares |
| Category | National Muni | National Muni |
| Expense ratio | 0.30% | 0.05% |
| Assets | $1.6B | $51.7B |
| Average daily dollar volume | $28M | $1.8B |
| Listed | Oct 18, 2017 | Sep 7, 2007 |
| FrenzyCap score | 70 | 99 |
| 1-month return | −0.3% | −0.5% |
| 3-month return | −3.3% | −3.3% |
| Year to date | −4.2% | −4.4% |
| 1-year return | −4.4% | −4.7% |
| 30-day volatility | 5.5% | 6.5% |
| Worst drawdown, 1 year | −7.9% | −7.9% |
| Trailing 12-month yield | 3.77% | 3.34% |
| Holdings | 855 | 7,622 |
| Top 10 weight | 8.0% | 1.2% |
| Look-through P/E | — | — |
| Holdings vs fair value | — | — |
| Holdings above 200-day average | — | — |
| Net flow, latest 3 reported months | −$92M thru Jul 2026 | +$2.4B thru May 2026 |
| 30-day implied volatility | — | 6.9% |
| Holdings as of | as of Jul 31, 2026SEC filing | as of Oct 19, 2026issuer data |
Returns are price returns and exclude distributions. Flows are each fund's own latest reported months and may not cover the same period.
Largest shared holdings
6% of MMIT · 1% of MUB| Holding | MMIT | MUB |
|---|---|---|
| NEW JERSEY TURNPIKE AUTHORITY (NJ) 5%, due Jan 1, 2045 | 0.12% | 0.07% |
| FORT BEND INDEPENDENT SCHOOL DISTRICT (TX) 4%, due Aug 1, 2054 | 0.09% | 0.04% |
| LOS ANGELES CITY DEPARTEMENT OF WATER AND POWER (CA) 5%, due Jul 1, 2029 | 0.04% | 0.04% |
| INDIANA MUNICIPAL POWER AGENCY (IN) 5%, due Jan 1, 2043 | 0.09% | 0.03% |
| OMAHA PUBLIC POWER DISTRICT (NE) 5%, due Feb 1, 2042 | 0.06% | 0.03% |
| TEXAS TRANSPORTATION COMMISSION (TX) 5%, due Aug 15, 2034 | 0.08% | 0.03% |
| ILLINOIS (IL), STATE OF 5%, due Nov 1, 2028 | 0.07% | 0.02% |
| DISTRICT COLUMBIA 5%, due Jun 1, 2044 | 0.17% | 0.02% |
| ILLINOIS STATE TOLL HIGHWAY AUTHORITY (THE) (IL) 5%, due Jan 1, 2040 | 0.10% | 0.02% |
| METROPOLITAN TRANSPORTATION AUTHORITY (NY) 5%, due Nov 15, 2047 | 0.07% | 0.02% |
| JOBSOHIO BEVERAGE SYS OHIO 5%, due Jan 1, 2038 | 0.39% | 0.02% |
| DENVER (CO), CITY AND COUNTY OF 5%, due Aug 1, 2044 | 0.07% | 0.02% |
| SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY (CA) 5%, due Jul 1, 2031 | 0.03% | 0.02% |
| LOS ANGELES CALIF DEPT WTR & PWR 5%, due Jul 1, 2042 | 0.13% | 0.02% |
| NEW YORK ST TWY AUTH 5%, due Sep 15, 2046 | 0.20% | 0.02% |
| DORMITORY AUTHORITY OF THE STATE OF NEW YORK (NY) 3%, due Mar 15, 2041 | 0.03% | 0.01% |
| NEW YORK CITY TRANSITIONAL FINANCE AUTHORITY (THE) (NY) 5.25%, due May 1, 2048 | 0.14% | 0.01% |
| AQUARION WTR AUTH CONN 5.25%, due Feb 1, 2030 | 0.08% | 0.01% |
| HAWAII ST 5%, due Jul 1, 2049 | 0.11% | 0.01% |
| INTERMOUNTAIN POWER AGENCY (UT) 5%, due Jul 1, 2037 | 0.07% | 0.01% |
| DORMITORY AUTHORITY OF THE STATE OF NEW YORK (NY) 5%, due Mar 15, 2041 | 0.14% | 0.01% |
| LOS ANGELES CITY DEPARTEMENT OF WATER AND POWER (CA) 5%, due Jul 1, 2041 | 0.01% | 0.01% |
| DENTON INDEPENDENT SCHOOL DISTRICT (TX) 4%, due Aug 15, 2055 | 0.18% | 0.01% |
| SOUTHERN CALIF PUB PWR AUTH 5%, due Jul 1, 2053 | 0.36% | 0.01% |
| CONNECTICUT (CT), STATE OF 4%, due May 1, 2039 | 0.10% | 0.01% |
Sector mix of the stock holdings
No sector breakdown: these funds hold few classified stocks.
More: full overlap table · MMIT holdings · MUB holdings
Fund data comes from each fund's SEC filings and issuer disclosures and is shown with the date it is as of. SEC portfolio and flow filings become public about 60 days after the period they cover. Nothing here is investment advice; see Terms.