SUB is the iShares Short-Term National Muni Bond ETF, a Other ETF.

What is the expense ratio of SUB?

Expense ratio data for SUB is shown on the page when available from our data provider.

What are the largest holdings in SUB?

Top holdings include BLACKROCK LIQ MUNICASH CL INS MMF, USD CASH, CALIFORNIA (STATE OF) 5.00% 08/01/2031, NEW JERSEY ECONOMIC DEV AUTH R 5.00% 03/01/2028, TRIBOROUGH BRDG & TUNL AUTH N 01/01/2032.

How can PortView analyze SUB overlap with other ETFs?

PortView computes the holdings overlap between SUB and the other ETFs and stocks you own, plus your combined sector and geographic exposure, so you can see true diversification.

iShares Short-Term National Muni Bond (SUB) ETF Holdings & Analysis

ETFOther

$105.98+0.01%

1-year price historyRange $104.15 – $107.44

52-week range$105.98

$104.05$107.51

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What SUB does

The iShares Short-Term National Muni Bond ETF aims to replicate the performance of an index comprised of top-tier U.S. municipal debt securities with remaining durations ranging from merely one month to five years.

Fund profile

Top holdings

	Holding	Weight
	BLACKROCK LIQ MUNICASH CL INS MMF	2.52%
	USD CASH	1.71%
	CALIFORNIA (STATE OF) 5.00% 08/01/2031	0.39%
	NEW JERSEY ECONOMIC DEV AUTH R 5.00% 03/01/2028	0.30%
	TRIBOROUGH BRDG & TUNL AUTH N 01/01/2032	0.29%
	BAY AREA TOLL AUTH CALIF TOLL 2.00% 04/01/2028	0.25%
	DORMITORY AUTHORITY OF STATE OF NE 5.00% 03/15/2031	0.23%
	CALIFORNIA ST 5.00% 08/01/2029	0.22%
	NEW YORK ST URBAN DEV CORP REV 5.00% 09/15/2028	0.20%
	UNIVERSITY CALIF REVS 5.00% 05/15/2030	0.20%

Sector allocation

State Tax-Backed	31.41%
Local Tax-Backed	19.04%
Utility	14.79%
School Districts	10.66%
Transportation	8.93%
Education	6.25%
Cash and/or Derivatives	5.95%
Prerefund/Escrow	2.79%
Other Industries	0.10%
Corporate Muni	0.07%
Other	0.01%

Geographic allocation

United States

100.28%

PortView Portfolio Insights

PortView analyzes how SUB fits your actual portfolio — position weight, ETF overlap with your other funds, sector and geographic exposure, concentration, and how this fund contributes to your portfolio risk and return. Connect a portfolio to see your personalized figures; PortView never shows another user's private holdings.

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Frequently asked questions

What does SUB track?: SUB is the iShares Short-Term National Muni Bond ETF, a Other ETF.
What is the expense ratio of SUB?: Expense ratio data for SUB is shown on the page when available from our data provider.
What are the largest holdings in SUB?: Top holdings include BLACKROCK LIQ MUNICASH CL INS MMF, USD CASH, CALIFORNIA (STATE OF) 5.00% 08/01/2031, NEW JERSEY ECONOMIC DEV AUTH R 5.00% 03/01/2028, TRIBOROUGH BRDG & TUNL AUTH N 01/01/2032.
How can PortView analyze SUB overlap with other ETFs?: PortView computes the holdings overlap between SUB and the other ETFs and stocks you own, plus your combined sector and geographic exposure, so you can see true diversification.

The information provided by PortView is for informational and educational purposes only and does not constitute investment advice. Market data may be delayed. Past performance does not guarantee future results.