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SUB
(NYSEARCA)
iShares Short-Term National Muni Bond ETF
$106.55-- (--)
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SUB ETF Holdings: iShares Short-Term National Muni Bond ETF

Complete portfolio holdings with allocation weights, sector breakdown, and geographic exposure for this Fixed Income ETF. Analyze fund diversification and concentration.

Total Holdings
2,820
Portfolio diversification across 2,820 positions
Assets Under Management
$10.82B
Total fund assets
Expense Ratio
0.07%
Annual management fee
Fund Issuer
BlackRock
NYSEARCA

Portfolio Allocations

Distribution breakdown by sector, asset type, and geographic region. Understand the fund's diversification strategy across markets and asset classes.

Top 6 Holdings by Portfolio Weight

View ticker symbols, company names, asset types, and allocation percentages for each position

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SUB ETF holdings table showing rank, ticker symbol, company name, asset type, and portfolio weight percentage. The table displays the top 6 holdings sorted by portfolio weight. Click any ticker to view detailed stock or ETF analysis including price, financials, and performance metrics.
#SymbolNameTypeWeight
1
N
NMFQS:MCSXX
-Cash0.79%
2
W
WA.KINUTL 01.01.2042
KING CNTY WASH SWR REV - 2.7 2042-01-01Stock0.36%
3
P
PA.PASTRN 12.01.2043
PENNSYLVANIA ST TPK COMMN TPK - 2.41 2043-12-01Stock0.26%
4
D
DC.DISUTL 10.01.2060
DISTRICT COLUMBIA WTR & SWR AU - 2.8 2060-10-01Stock0.23%
5
T
TX.SANWTR 05.01.2055
SAN ANTONIO TEX WTR REV - 2.65 2055-05-01Stock0.23%
6
T
TX.HOUUTL 05.15.2034
HOUSTON TEX UTIL SYS REV - 2.48 2034-05-15Stock0.21%

Frequently Asked Questions About iShares Short-Term National Muni Bond ETF Holdings

What are the top holdings in SUB?

iShares Short-Term National Muni Bond ETF (SUB) holds 2820 securities. View the complete list of top holdings sorted by portfolio weight, showing each security's ticker symbol, company name, asset type, and allocation percentage.

How concentrated is SUB's portfolio?

Portfolio concentration is measured by the weight of top holdings. A concentrated portfolio has fewer large positions with higher individual weights, while a diversified portfolio distributes holdings more evenly. Review SUB's holdings table to analyze concentration risk.

What is SUB's sector allocation?

The Sector Allocation chart shows how SUB distributes investments across different industries like Technology, Healthcare, Financials, and more. This sector exposure helps understand the fund's industry diversification strategy.

What countries does SUB invest in?

SUB's geographic exposure is shown in the Countries tab under Portfolio Allocations. This reveals the fund's international diversification and exposure to different regions and global markets.

How diversified is SUB ETF?

SUB's diversification can be assessed by reviewing its 2820 holdings, sector allocation, and geographic exposure. A well-diversified ETF spreads investments across multiple securities, sectors, and regions to reduce concentration risk.