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  • COHR vs GRMN✓SelectedUSD · GRMNCOHR vs GRMN performance historyLatest closeAs of-3.40%09/10
Stock and ETF performance explorer

COHR vs GRMN

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+6,849.2%
GRMN return
+6,537.4%
Excess return
+311.8%
Maximum drawdown
-72.2%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for all.

Portfolio and benchmark returns by period
PeriodPortfolioGRMNExcessAlpha
1D-3.4%0.0%-3.4%-3.4%
7D+10.9%-1.8%+12.7%+11.6%
30D-10.8%-12.1%+1.3%-6.3%
3M-17.4%+18.0%-35.4%-23.5%
6M+12.5%+13.7%-1.2%+6.1%
YTD+58.8%+35.3%+23.5%+40.1%
1Y+183.3%+17.2%+166.0%+163.0%
3Y+783.0%+179.6%+603.4%+496.5%
5Y+377.2%+75.6%+301.7%+279.0%
10Y+1,261.0%+644.2%+616.9%+605.5%
All+6,849.2%+6,537.4%+311.8%+1,796.1%

Cumulative growth

Daily Returns

Daily percentage return beside GRMN.

Daily Out/Under-Performance

Portfolio return minus GRMN return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × GRMN 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 GRMN 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