See what your fund actually adds

MFS Blended Research Emerging Markets Equity ETF BREE

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

Fund and replication metrics

BREE compared with its replication portfolio
MeasureBREEReplication
Annualized growth31.8%30.5%
Annualized volatility19.2%16.2%
Sharpe ratio1.541.72
Maximum drawdown8.3%6.7%
Replication fit (R²)0.77 · Tracking error 9.3%

Replication portfolio

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

BREE replication basket weights
TickerBuilding blockWeight
VWOEmerging Markets54.8%
MTUMFactor · Momentum33.3%
DGSEM Small Cap7.9%
VEAIntl · Developed4.1%