FMUB vs HYMB
Fidelity Municipal Bond Opportunities ETF against State Street SPDR Nuveen ICE High Yield Municipal Bond ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
2%
41 shared positions
Fee gap
5 bp
FMUB is cheaper
1-year return gap
2.3 pts
FMUB is ahead
Larger fund
HYMB
$3.8B
Side by side
| FMUB | HYMB | |
|---|---|---|
| Fund | Fidelity Municipal Bond Opportunities ETF | State Street SPDR Nuveen ICE High Yield Municipal Bond ETF |
| Issuer | Fidelity | State Street SPDR |
| Category | High Yield Muni | High Yield Muni |
| Expense ratio | 0.30% | 0.35% |
| Assets | $305M | $3.8B |
| Average daily dollar volume | $7.1M | $160M |
| Listed | Feb 16, 2023 | Apr 13, 2011 |
| FrenzyCap score | 60 | 75 |
| 1-month return | −0.3% | −2.4% |
| 3-month return | −2.7% | −5.1% |
| Year to date | −3.5% | −5.5% |
| 1-year return | −4.1% | −6.5% |
| 30-day volatility | 6.5% | 8.0% |
| Worst drawdown, 1 year | −7.5% | −9.0% |
| Trailing 12-month yield | 3.68% | 4.86% |
| Holdings | 644 | 2,112 |
| Top 10 weight | 7.5% | 7.8% |
| Look-through P/E | — | — |
| Holdings vs fair value | — | — |
| Holdings above 200-day average | — | — |
| Net flow, latest 3 reported months | +$55M thru Jul 2026 | +$196M thru Jun 2026 |
| 30-day implied volatility | — | 10.1% |
| Holdings as of | as of Oct 20, 2026issuer data | as of Oct 20, 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 FMUB · 3% of HYMB| Holding | FMUB | HYMB |
|---|---|---|
| CHICAGO IL BOE 6.25% 12/01/50, due Dec 1, 2050 | 0.32% | 0.18% |
| NJ TOBACCO 5% 6/1/2046, due Jun 1, 2046 | 0.15% | 0.16% |
| HOUSTON TX ARPT 5.5% 07/15/35, due Jul 15, 2035 | 0.34% | 0.13% |
| MIDA MOUNTAIN 6% 06/15/54, due Jun 15, 2054 | 0.16% | 0.13% |
| BLACK BELT ENE 5% 11/01/36, due Nov 1, 2036 | 0.55% | 0.12% |
| BLACK BELT ENE 5% 10/01/35, due Oct 1, 2035 | 0.11% | 0.13% |
| SOUTHEAST ENERGY AUTH 5.25% MT, due Mar 1, 2055 | 0.10% | 0.15% |
| MA DEV FIN AG 6.5% 07/15/60, due Jul 15, 2060 | 0.12% | 0.10% |
| CONN ST HEALTH 6.375% 12/15/6, due Dec 15, 2061 | 0.36% | 0.09% |
| SALT VERDE GAS G=CG 5% 12/1/37, due Dec 1, 2037 | 0.09% | 0.22% |
| BLACK BELT ENE 5% 12/01/34, due Dec 1, 2034 | 0.51% | 0.08% |
| CALIFORNIA HG 3.5% 11/20/35, due Nov 20, 2035 | 0.17% | 0.08% |
| PR ST 4% 07/01/37, due Jul 1, 2037 | 0.08% | 0.21% |
| SAVANNAH GEORGI 6% 06/01/50, due Jun 1, 2050 | 0.17% | 0.07% |
| PUB FIN AUTH W 4.5% 06/01/56, due Jun 1, 2056 | 0.09% | 0.06% |
| MUSKINGUM CNTY OH 5% 2/15/48, due Feb 15, 2048 | 0.06% | 0.10% |
| HILLSBR FL IDA 3.5% 08/01/55, due Aug 1, 2055 | 0.05% | 0.09% |
| TEXAS MUNICIPAL 5% 04/01/36, due Apr 1, 2036 | 0.33% | 0.05% |
| NEW YORK ENERGY FINANCE 5% MT, due Jul 1, 2056 | 0.09% | 0.05% |
| CALIFORNIA CMY 5% 12/1/32MT 55, due Jan 1, 2055 | 0.05% | 0.05% |
| CHANDLER AZ 3.80% 12/1/37 MT, due Dec 1, 2035 | 0.04% | 0.16% |
| UTAH CITY WEST 5.875% 12/01/5, due Dec 1, 2055 | 0.31% | 0.04% |
| DESERET PUBLIC 6.5% 12/01/55, due Dec 1, 2055 | 0.32% | 0.03% |
| MASSACHUSET REV 6% 10/01/49, due Oct 1, 2049 | 0.17% | 0.03% |
| JEFF AL W+S 5% 10/01/38, due Oct 1, 2038 | 0.17% | 0.03% |
Sector mix of the stock holdings
No sector breakdown: these funds hold few classified stocks.
More: full overlap table · FMUB holdings · HYMB 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.