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  • COST vs RMBS✓SelectedUSD · RMBSCOST vs RMBS performance historyLatest closeAs of-0.83%09/09
Stock and ETF performance explorer

COST vs RMBS

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+8,708.1%
RMBS return
+1,376.2%
Excess return
+7,331.9%
Maximum drawdown
-53.4%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for all.

Portfolio and benchmark returns by period
PeriodPortfolioRMBSExcessAlpha
1D-0.8%+0.9%-1.7%-0.9%
7D-2.8%+3.5%-6.2%-3.0%
30D-5.3%-8.6%+3.3%-4.7%
3M-6.7%-40.3%+33.6%-3.7%
6M-9.9%-1.0%-9.0%-11.4%
YTD+5.1%-4.6%+9.7%+3.2%
1Y-7.3%+17.6%-24.9%-11.1%
3Y+70.4%+58.6%+11.8%+56.1%
5Y+104.4%+270.9%-166.5%+74.2%
10Y+609.0%+569.1%+39.9%+470.4%
All+8,708.1%+1,376.2%+7,331.9%+4,887.1%

Cumulative growth

Daily Returns

Daily percentage return beside RMBS.

Daily Out/Under-Performance

Portfolio return minus RMBS return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × RMBS 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 RMBS 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