Skip to content
BMarker
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
Menu
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
  • BBY vs KEY✓SelectedUSD · KEYBBY vs KEY performance historyLatest closeAs of+0.64%11/13
Stock and ETF performance explorer

BBY vs KEY

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-0.7%
KEY return
+13.1%
Excess return
-13.8%
Maximum drawdown
-52.6%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 5y.

Portfolio and benchmark returns by period
PeriodPortfolioKEYExcessAlpha
1D+0.6%+0.6%0.0%+0.4%
7D+4.5%+2.9%+1.5%+3.3%
30D+16.8%+8.4%+8.4%+13.4%
3M+23.2%-5.8%+29.0%+26.2%
6M+91.9%+5.4%+86.5%+88.0%
YTD+61.6%+7.1%+54.6%+57.2%
1Y+43.9%+26.8%+17.1%+31.1%
3Y+88.6%+128.7%-40.0%+38.1%
All-0.7%+13.1%-13.8%-9.5%

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 5y: 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…

5y analysis · Full analysis span regression · 6 months rolling