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

COF vs MAGS

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+127.2%
MAGS return
+187.7%
Excess return
-60.5%
Maximum drawdown
-31.5%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for all.

Portfolio and benchmark returns by period
PeriodPortfolioMAGSExcessAlpha
1D-1.4%+0.4%-1.8%-1.7%
7D-2.7%+0.8%-3.5%-3.1%
30D-3.4%+0.4%-3.8%-3.6%
3M+15.4%+5.6%+9.8%+11.5%
6M+14.4%+12.3%+2.1%+6.3%
YTD-12.0%+5.1%-17.1%-14.9%
1Y-3.7%+14.0%-17.7%-11.5%
3Y+121.1%+129.4%-8.3%+44.2%
All+127.2%+187.7%-60.5%+30.8%

Cumulative growth

Daily Returns

Daily percentage return beside MAGS.

Daily Out/Under-Performance

Portfolio return minus MAGS return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × MAGS 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 MAGS 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