Skip to content
BMarker
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
Menu
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
  • COF vs ROST✓SelectedUSD · ROSTCOF vs ROST performance historyLatest closeAs of-1.45%09/09
Stock and ETF performance explorer

COF vs ROST

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+5,625.4%
ROST return
+71,762.7%
Excess return
-66,137.3%
Maximum drawdown
-90.2%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for all.

Portfolio and benchmark returns by period
PeriodPortfolioROSTExcessAlpha
1D-1.4%-1.8%+0.3%-0.7%
7D-2.7%-2.2%-0.4%-1.7%
30D-3.4%-11.4%+8.1%+1.5%
3M+15.4%-1.6%+17.0%+15.7%
6M+14.4%+6.8%+7.6%+10.6%
YTD-12.0%+25.8%-37.8%-20.7%
1Y-3.7%+52.4%-56.2%-20.0%
3Y+121.1%+94.4%+26.7%+63.8%
5Y+47.8%+108.2%-60.4%+3.9%
10Y+250.3%+308.5%-58.2%+92.3%
All+5,625.4%+71,762.7%-66,137.3%+781.2%

Cumulative growth

Daily Returns

Daily percentage return beside ROST.

Daily Out/Under-Performance

Portfolio return minus ROST return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × ROST 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 ROST 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