See what your fund actually adds

iShares Global 100 ETF IOO

Historical return decomposition and an investable replication portfolio, using data through 2026-10-09.

Fund and replication metrics

IOO compared with its replication portfolio
MeasureIOOReplication
Annualized growth16.2%14.0%
Annualized volatility16.5%17.1%
Sharpe ratio0.990.85
Maximum drawdown22.7%27.8%
Replication fit (R²)0.95 · Tracking error 3.6%

Replication portfolio

The published portfolio below is the investable basket used to model IOO’s historical return behavior.

IOO replication basket weights
TickerBuilding blockWeight
VOOUS Large Cap35.3%
VUGStyle · Growth34.8%
EFVIntl · Value18.6%
XLKSector · Technology7.5%
VWOEmerging Markets3.9%