Skip to content
BMarker
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
Menu
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
  • COST vs KEY✓SelectedUSD · KEYCOST vs KEY performance historyLatest closeAs of-0.02%09/10
Stock and ETF performance explorer

COST vs KEY

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+604.2%
KEY return
+171.1%
Excess return
+433.1%
Maximum drawdown
-31.4%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 10y.

Portfolio and benchmark returns by period
PeriodPortfolioKEYExcessAlpha
1D0.0%0.0%0.0%0.0%
7D-2.5%-1.8%-0.7%-2.3%
30D-4.4%-3.3%-1.1%-4.0%
3M-8.1%-0.2%-7.9%-8.1%
6M-9.2%+12.1%-21.4%-10.8%
YTD+5.1%+8.4%-3.3%+3.7%
1Y-5.1%+17.6%-22.7%-7.5%
3Y+70.4%+123.3%-53.0%+49.8%
5Y+104.7%+39.5%+65.2%+88.8%
All+604.2%+171.1%+433.1%+483.2%

Cumulative growth

Daily Returns

Daily percentage return beside KEY.

Daily Out/Under-Performance

Portfolio return minus KEY return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × KEY 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 KEY 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