See what your fund actually adds

iShares Russell 1000 Growth Fund IWF

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

Fund and replication metrics

IWF compared with its replication portfolio
MeasureIWFReplication
Annualized growth13.1%14.1%
Annualized volatility20.6%20.8%
Sharpe ratio0.700.74
Maximum drawdown32.6%33.6%
Replication fit (R²)0.99 · Tracking error 1.7%

Replication portfolio

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

IWF replication basket weights
TickerBuilding blockWeight
VUGStyle · Growth79.8%
XLKSector · Technology10.1%
MTUMFactor · Momentum5.9%
XLVSector · Healthcare4.2%