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  • WELL vs SONY✓SelectedUSD · SONYWELL vs SONY performance historyLatest closeAs of+2.83%11/04
Stock and ETF performance explorer

WELL vs SONY

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+36.5%
SONY return
-6.4%
Excess return
+42.9%
Maximum drawdown
-12.6%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioSONYExcessAlpha
1D+2.8%+2.2%+0.6%+2.6%
7D+9.2%+2.9%+6.3%+8.8%
30D+10.6%+10.2%+0.4%+9.8%
3M+7.5%+16.1%-8.6%+6.3%
6M+15.0%+32.1%-17.1%+11.3%
YTD+35.0%+1.4%+33.7%+36.7%
1Y+36.5%-7.0%+43.5%+40.1%
All+36.5%-6.4%+42.9%+40.1%

Cumulative growth

Daily Returns

Daily percentage return beside SONY.

Daily Out/Under-Performance

Portfolio return minus SONY return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × SONY 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 SONY 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