IDU ETF
IDU ETF
$112.53
iShares US Utilities ETF
AUM$1.4B
TER0.38%
Holdings49
See how much of IDU you already own
IDU ETF Overlap Analysis
IDU overlap analysis compares holdings with other ETFs to identify shared positions. Overlapping holdings can lead to unintended concentration risk in a portfolio.
IDU portfolio overlap matters because owning multiple funds with the same underlying stocks reduces true diversification. With 49 holdings, IDU may share significant positions with broad-market funds.
IDU overlap tool lets you enter any other ETF ticker and see the exact overlap percentage and shared holdings. IDU tax-loss harvesting finds highly correlated but non-identical funds.