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Stock and ETF performance explorer

GKOS price history and return analytics

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+579.1%
VT return
+217.6%
Excess return
+361.5%
Maximum drawdown
-69.6%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 10y.

Portfolio and benchmark returns by period
PeriodPortfolioVTExcessAlpha
1D-1.1%-0.5%-0.6%-0.5%
7D+1.4%-0.1%+1.5%+2.1%
30D+42.5%-3.1%+45.6%+48.8%
3M+30.2%-3.5%+33.7%+36.5%
6M+76.9%+0.5%+76.4%+74.8%
YTD+109.2%+10.8%+98.4%+82.7%
1Y+167.3%+11.9%+155.4%+130.6%
3Y+290.1%+73.0%+217.2%+97.4%
5Y+365.9%+58.6%+307.2%+165.5%
10Y+579.1%+219.2%+359.9%+50.2%
All+579.1%+217.6%+361.5%+50.2%

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 10y: 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…

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