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  • COST vs GPC✓SelectedUSD · GPCCOST vs GPC performance historyLatest closeAs of+1.28%11/13
Stock and ETF performance explorer

COST vs GPC

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+14,227.5%
GPC return
+2,081.1%
Excess return
+12,146.4%
Maximum drawdown
-61.7%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for all.

Portfolio and benchmark returns by period
PeriodPortfolioGPCExcessAlpha
1D+1.3%+0.4%+0.9%+1.1%
7D+5.0%+0.4%+4.6%+4.8%
30D+12.8%-6.3%+19.1%+15.7%
3M+15.2%-8.2%+23.3%+18.9%
6M+7.4%+27.1%-19.7%-3.8%
YTD+29.0%+3.1%+25.9%+24.3%
1Y+20.3%+0.1%+20.2%+17.2%
3Y+99.0%+0.2%+98.8%+85.2%
5Y+125.7%+4.9%+120.8%+102.7%
10Y+775.3%+75.2%+700.2%+469.7%
All+14,227.5%+2,081.1%+12,146.4%+2,514.4%

Cumulative growth

Daily Returns

Daily percentage return beside GPC.

Daily Out/Under-Performance

Portfolio return minus GPC return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × GPC 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 all: compounded portfolio wealth divided by compounded GPC 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…

all analysis · Full analysis span regression · 6 months rolling