iShares Short Duration High Yield Muni Active ETF

About

iShares Short Duration High Yield Muni Active ETF (US0925281083) is a US-listed bond ETF tracking the 60% Muni HY (0-18 years), 20% Muni BBB (0-18 years) and 20% IG ex BBB (0-18 years). With a expense ratio of 0.4%, it is moderately priced, paying distributions. The fund holds 473 positions with 757M in assets.

Score Breakdown

Scores are scaled 1–10 on a logarithmic curve relative to all ETFs in the database. Last updated: Jun 22, 2026

Component	Score	Details
Cost (30%)	7.8	Tracking Difference: 10.0 · TD Consistency: — · Expense Ratio: 2.8
Liquidity (25%)	7.8	Assets Under Management

Data sources: provider factsheets, exchange data, and NAV history. Information for educational purposes only — not investment advice.

Ticker SHYM

ISIN

Fund Size $757.5M

Issuer iShares

Distribution Pays Distributions

Replication Physical

Inception Mar 2021

Base Currency USD

Index 60% Muni HY (0-18 years), 20% Muni BBB (0-18 years) and 20% IG ex BBB (0-18 years)

Asset Class Bonds

Category Multi Asset

Costs

7.8

This fund has low total costs, with competitive tracking and expense ratios.

Expense Ratio0.00%

Metric	Value
Expense Ratio	0.40%

Cumulative Returns

Performance across different time periods.

Year to Date+0.00%

1 Year+0.00%

3 Years+0.00%

5 Years+0.00%

Inception+0.00%

Period	Cumulative Return
1 Month	—
3 Months	—
6 Months	—
1 Year	+4.89%
3 Years	+6.05%
5 Years	+1.16%
10 Years	—
YTD	+1.73%
Since Inception	+1.91%

Holdings

This fund invests into 473 individual investments.

BLACKROCK LIQ MUNICASH CL INS MMF

6.29%

DELAWARE ST

2.53%

PUERTO RICO COMWLTH

1.88%

BLACK BELT ENERGY GAS DIST ALA

1.54%

BLACK BELT ENERGY GAS DIST

1.52%

METROPOLITAN GOVT NASHVILLE &

1.48%

ATLANTA GA (CITY OF)

1.48%

BLACK BELT ENERGY GAS DIST ALA

1.35%

METROPOLITAN PIER & EXPOSITION

1.30%

#10

NEW YORK TRANSN DEV CORP SPL F

1.27%

View all holdings (50)

#	Holding	Ticker	Weight
1	BLACKROCK LIQ MUNICASH CL INS MMF	—	628.56%
2	DELAWARE ST	—	253.44%
3	PUERTO RICO COMWLTH	—	187.57%
4	BLACK BELT ENERGY GAS DIST ALA	—	154.06%
5	BLACK BELT ENERGY GAS DIST	—	151.81%
6	METROPOLITAN GOVT NASHVILLE &	—	148.42%
7	ATLANTA GA (CITY OF)	—	147.56%
8	BLACK BELT ENERGY GAS DIST ALA	—	134.64%
9	METROPOLITAN PIER & EXPOSITION	—	129.51%
10	NEW YORK TRANSN DEV CORP SPL F	—	126.73%
11	DENVER COLO CITY & CNTY SPL FA	—	126.29%
12	CALIFORNIA INFRASTRUCTURE & EC	—	114.75%
13	KENTUCKY INC KY PUB ENERGY AUT	—	107.25%
14	CALIFORNIA MUN FIN AUTH SPL FA	—	96.15%
15	PUERTO RICO SALES TAX FING CO (RST	—	94.81%
16	NEW YORK TRANSN DEV CORP SPL F	—	93.19%
17	INDIANAPOLIS IND LOC PUB IMPT	—	87.06%
18	PORT BEAUMONT TEX NAV DIST DOC	—	81.69%
19	SOUTHEAST ENERGY AUTH COOP DIS	—	79.50%
20	NATIONAL FIN AUTH N H SPL REV	—	75.62%
21	NEW JERSEY HEALTH CARE FACS FI	—	74.34%
22	NEW YORK CITY TRANSITIONAL FIN AUT	—	74.30%
23	DALLAS FORT WORTH TEX INTL ARP	—	72.91%
24	KENTUCKY INC KY PUB ENERGY AUT	—	71.45%
25	CHICAGO ILL BRD ED	—	71.22%
26	SOUTH CAROLINA JOBS-ECONOMIC D	—	71.02%
27	SOUTHEAST ENERGY AUTH COOP DIS	—	70.55%
28	ATLANTA GA ARPT PASSENGER FAC	—	69.55%
29	NEW YORK ENERGY FIN DEV CORP E	—	67.33%
30	CALIFORNIA MUN FIN AUTH REV	—	67.08%
31	ILLINOIS ST TOLL HWY AUTH TOLL	—	66.64%
32	CALIFORNIA HSG FIN AGY LTD OBL	—	66.47%
33	WHITING IND	—	66.23%
34	ST JAMES PARISH LA REV	—	65.93%
35	VERMONT ECONOMIC DEV AUTH SOLI	—	65.77%
36	PUBLIC FIN AUTH WIS REV	—	65.62%
37	PHILADELPHIA PA HOSPS & HIGHER	—	65.36%
38	BALDWIN CNTY ALA INDL DEV AUTH	—	65.34%
39	FORSYTH MONT POLLUTION CTL REV	—	65.27%
40	NATIONAL FIN AUTH N H AFFORDAB	—	64.66%
41	LOUISIANA PUB FACS AUTH SOLID	—	62.25%
42	OHIO ST HSG FIN AGY RESIDENTIA	—	61.82%
43	BLACK BELT ENERGY GAS DIST ALA	—	61.61%
44	BLACK BELT ENERGY GAS DIST ALA	—	61.35%
45	NEW YORK TRANSN DEV CORP SPL F	—	61.09%
46	CHICAGO ILL BRD ED	—	60.80%
47	CALIFORNIA CMNTY CHOICE FING A	—	55.73%
48	SOUTHEAST ENERGY AUTH COOP DIS	—	55.60%
49	CALIFORNIA CMNTY CHOICE FING A	—	55.48%
50	PUBLIC FIN AUTH WIS TAX INCREM	—	53.24%