HIMU vs HYMB
iShares High Yield Muni Active 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
10%
145 shared positions
Fee gap
4 bp
HYMB is cheaper
1-year return gap
0.3 pts
HIMU is ahead
Larger fund
HYMB
$3.8B
Side by side
| HIMU | HYMB | |
|---|---|---|
| Fund | iShares High Yield Muni Active ETF | State Street SPDR Nuveen ICE High Yield Municipal Bond ETF |
| Issuer | iShares | State Street SPDR |
| Category | High Yield Muni | High Yield Muni |
| Expense ratio | 0.39% | 0.35% |
| Assets | $2.6B | $3.8B |
| Average daily dollar volume | $58M | $160M |
| Listed | Aug 1, 2006 | Apr 13, 2011 |
| FrenzyCap score | 65 | 75 |
| 1-month return | −0.9% | −2.4% |
| 3-month return | −4.5% | −5.1% |
| Year to date | −4.9% | −5.5% |
| 1-year return | −6.2% | −6.5% |
| 30-day volatility | 9.0% | 8.0% |
| Worst drawdown, 1 year | −9.8% | −9.0% |
| Trailing 12-month yield | 5.54% | 4.86% |
| Holdings | 1,006 | 2,112 |
| Top 10 weight | 13.0% | 7.8% |
| Look-through P/E | — | — |
| Holdings vs fair value | — | — |
| Holdings above 200-day average | — | — |
| Net flow, latest 3 reported months | +$350M 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
25% of HIMU · 14% of HYMB| Holding | HIMU | HYMB |
|---|---|---|
| PUERTO RICO SALES TAX FING CO (RST 5%, due Jul 1, 2058 | 2.06% | 1.92% |
| PUERTO RICO COMWLTH 4%, due Jul 1, 2046 | 0.60% | 0.65% |
| PUERTO RICO SALES TAX FING COR 4.78%, due Jul 1, 2058 | 0.44% | 1.24% |
| CALIFORNIA INFRASTRUCTURE & EC 12%, due Nov 2, 2026 | 1.80% | 0.25% |
| PUERTO RICO COMWLTH 4%, due Jul 1, 2041 | 0.24% | 0.46% |
| GOLDEN ST TOB SECURITIZATION C, due Jun 1, 2066 | 1.34% | 0.23% |
| PUERTO RICO SALES TAX FING CO (RST 4.75%, due Jul 1, 2053 | 0.21% | 0.46% |
| PUERTO RICO COMWLTH 4%, due Jul 1, 2037 | 0.45% | 0.21% |
| FLORIDA DEV FIN CORP SOLID WAS 4.55%, due Jun 1, 2046 | 0.35% | 0.19% |
| PUERTO RICO SALES TAX FING CO (RST, due Jul 1, 2046 | 0.92% | 0.18% |
| ARKANSAS ST DEV FIN AUTH INDL 7%, due Jul 1, 2048 | 0.21% | 0.15% |
| COLORADO EDL & CULTURAL FACS A 8.5%, due Feb 1, 2059 | 0.51% | 0.14% |
| DISTRICT COLUMBIA TOB SETTLEMENT F, due Jun 15, 2046 | 0.49% | 0.14% |
| PUERTO RICO COMWLTH 5.75%, due Jul 1, 2031 | 0.14% | 0.23% |
| BLACK BELT ENERGY GAS DIST ALA 5.25%, due May 1, 2032 | 0.19% | 0.13% |
| BALDWIN CNTY ALA INDL DEV AUTH 4.3%, due Mar 1, 2033 | 0.17% | 0.13% |
| SALT VERDE FINL CORP - CITI 5%, due Dec 1, 2037 | 0.12% | 0.22% |
| NATIONAL FINANCE AUTHORITY NH, due Dec 15, 2041 | 0.12% | 0.19% |
| KENTUCKY INC KY PUB ENERGY AUT 5%, due Jul 1, 2030 | 0.27% | 0.12% |
| CHILDRENS TR FD P R TOB SETTLEMENT, due May 15, 2057 | 0.11% | 0.17% |
| PENNSYLVANIA ECONOMIC DEV FING 6.88%, due Sep 1, 2047 | 0.47% | 0.11% |
| MISSION TEX ECONOMIC DEV CORP 4.75%, due Aug 1, 2036 | 0.22% | 0.11% |
| CALIFORNIA PUB FIN AUTH SR LIV 6.38%, due Jun 1, 2059 | 0.26% | 0.10% |
| COLORADO EDL & CULTURAL FACS A 6.88%, due Feb 1, 2059 | 0.10% | 0.13% |
| WASHINGTON ST HSG FIN COMMN NO 6.25%, due Jan 1, 2056 | 0.24% | 0.09% |
Sector mix of the stock holdings
No sector breakdown: these funds hold few classified stocks.
More: full overlap table · HIMU 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.