Skip to content
BMarker
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
Menu
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
  • BROS vs SPY✓SelectedUSD · SPYBROS vs SPY performance historyLatest closeAs of-2.01%09/09
Stock and ETF performance explorer

BROS vs SPY

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-31.5%
SPY return
+18.8%
Excess return
-50.3%
Maximum drawdown
-38.7%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioSPYExcessAlpha
1D-2.0%-0.5%-1.5%-1.4%
7D-6.6%-0.4%-6.2%-6.2%
30D-12.3%-1.4%-11.0%-10.6%
3M-22.2%+3.7%-25.9%-26.6%
6M-14.3%+13.0%-27.3%-30.9%
YTD-26.6%+12.4%-39.0%-40.2%
1Y-31.5%+18.5%-50.0%-49.4%
All-31.5%+18.8%-50.3%-49.4%

Cumulative growth

Daily Returns

Daily percentage return beside SPY.

Daily Out/Under-Performance

Portfolio return minus SPY return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × SPY 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 1y: compounded portfolio wealth divided by compounded SPY 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…

1y analysis · Full analysis span regression · 6 months rolling