ISTB ETF
ISTB ETF
$47.25
AUM$5.1B
TER0.06%
Holdings7,038
See how much of ISTB you already own
ISTB ETF
$47.25
iShares Core 1-5 Year USD Bond ETF
AUM$5.1B
TER0.06%
Holdings7,038
See how much of ISTB you already own
Financials is ISTB's largest sector at 57.1% of the fund as of Sep 11, 2026. ISTB is iShares Core 1-5 Year USD Bond ETF.
ISTB ETF Sector Allocation
ISTB sector allocation breaks down across Financials (57.1%), Health Care (1.7%), Information Technology (1.5%), Industrials (1.4%), Communication Services (1.3%). Across 7038 holdings, this breakdown reveals the ETF's investment focus and diversification.
ISTB sector exposure is important for understanding concentration risk. With Financials at 57.1%, the fund has significant sector concentration.
ISTB by country shows geographic exposure. ISTB overlap reveals how sector exposure compares with other funds.