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  • WELL vs BIYA✓SelectedUSD · BIYAWELL vs BIYA performance historyLatest closeAs of-0.19%11/13
Stock and ETF performance explorer

WELL vs BIYA

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+71.4%
BIYA return
-99.9%
Excess return
+171.3%
Maximum drawdown
-12.6%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 10y.

Portfolio and benchmark returns by period
PeriodPortfolioBIYAExcessAlpha
1D-0.2%0.0%-0.2%-0.2%
7D+0.1%+9.0%-8.9%+0.1%
30D+5.7%-12.9%+18.6%+5.6%
3M+4.6%-54.7%+59.3%+4.7%
6M+11.9%-85.1%+96.9%+12.2%
YTD+33.6%-96.9%+130.5%+35.0%
1Y+29.8%-98.5%+128.3%+31.6%
All+71.4%-99.9%+171.3%+75.0%

Cumulative growth

Daily Returns

Daily percentage return beside BIYA.

Daily Out/Under-Performance

Portfolio return minus BIYA return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × BIYA 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 10y: compounded portfolio wealth divided by compounded BIYA 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…

10y analysis · Full analysis span regression · 6 months rolling