iShares Core 1-5 Year USD Bond ETF

YTD

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About ISTB

ISTB tracks a broad USD-denominated bond index with 1-5 years remaining in maturities.

CEO

Paul C. Lohrey, CFA, MBA

CEOPaul C. Lohrey, CFA, MBA

Employees

—

Employees—

Headquarters

San Francisco, California

HeadquartersSan Francisco, California

Founded

2005

Founded2005

Employees

—

Employees—

What's in this fund

Sectors

As of April 30, 2025

Government Bonds58.53%

Corporate Bonds33.77%

Securitized Bonds6.57%

Cash and Equivalents1.07%

Municipal Bonds0.06%

Top 10 Holdings (7.87% of total assets)

As of April 30, 2025

NameSymbol% Assets

United States Treasury Notes 4%—1.20%

United States Treasury Notes 4.25%—0.80%

United States Treasury Notes 4.5%—0.76%

United States Treasury Notes 4.25%—0.76%

United States Treasury Notes 2.625%—0.75%

United States Treasury Notes 3.125%—0.73%

United States Treasury Notes 4.25%—0.73%

United States Treasury Notes 4.875%—0.73%

United States Treasury Notes 4.375%—0.72%

United States Treasury Notes 3.875%—0.69%

ISTB Key Statistics

AUM

4.50B

AUM4.50B

Price-Earnings ratio

—

Price-Earnings ratio—

30-Day yield

4.37

30-Day yield4.37

Average volume

582.74K

Average volume582.74K

High today

$48.24

High today$48.24

Low today

$48.18

Low today$48.18

Open price

$48.21

Open price$48.21

Volume

1.71M

Volume1.71M

52 Week high

$48.75

52 Week high$48.75

52 Week low

$47.04

52 Week low$47.04

Expense ratio

0.06

Expense ratio0.06

View Prospectus and Reports