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Stock and ETF performance explorer

BLKB price history and return analytics

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-10.1%
VT return
+11.9%
Excess return
-22.0%
Maximum drawdown
-58.7%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioVTExcessAlpha
1D-1.5%-0.6%-0.9%-1.6%
7D-4.0%+2.9%-6.9%-3.7%
30D+11.4%-2.5%+14.0%+11.1%
3M+19.9%-3.3%+23.2%+19.4%
6M+64.9%+1.5%+63.4%+65.3%
YTD-15.4%+11.4%-26.8%-17.3%
1Y-10.1%+11.9%-22.0%-12.3%
All-10.1%+11.9%-22.0%-12.3%

Cumulative growth

Daily Returns

Daily percentage return beside VT.

Daily Out/Under-Performance

Portfolio return minus VT return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × VT return. Early observations use the first valid beta; later observations use the trailing beta estimated for each date.

Cumulative Out/Under-Performance

Relative wealth over 1y: compounded portfolio wealth divided by compounded VT wealth, less one. Both series rebase at the selected span's start.

Cumulative Alpha

Compounded beta-adjusted residual returns apply the first valid beta to early observations, then the trailing beta ending on each date.

Updating return analytics…

1y analysis · Full analysis span regression · 6 months rolling