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iShares U.S. Tech Breakthrough Multisector ETF TECB

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

Fund and replication metrics

TECB compared with its replication portfolio
MeasureTECBReplication
Annualized growth14.2%13.2%
Annualized volatility22.9%21.0%
Sharpe ratio0.700.70
Maximum drawdown41.4%34.9%
Replication fit (R²)0.94 · Tracking error 5.6%

Replication portfolio

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

TECB replication basket weights
TickerBuilding blockWeight
XLKSector · Technology32.4%
VUGStyle · Growth30.1%
VOTMid-Cap · Growth14.9%
VOXSector · Communication14.3%
VBKSmall-Cap · Growth8.2%