See what your fund actually adds

iShares LifePath Target Date 2040 ETF ITDD

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

Fund and replication metrics

ITDD compared with its replication portfolio
MeasureITDDReplication
Annualized growth18.6%20.3%
Annualized volatility10.7%11.8%
Sharpe ratio1.661.62
Maximum drawdown10.1%13.3%
Replication fit (R²)0.91 · Tracking error 3.2%

Replication portfolio

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

ITDD replication basket weights
TickerBuilding blockWeight
VOOUS Large Cap27.8%
VTIUS Broad Market20.5%
SPTLFI · Long Gov19.0%
VTVStyle · Value16.9%
VUGStyle · Growth15.8%