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  • MRK vs DUOL✓SelectedUSD · DUOLMRK vs DUOL performance historyLatest closeAs of-0.54%09/11
Stock and ETF performance explorer

MRK vs DUOL

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+129.9%
DUOL return
-17.6%
Excess return
+147.5%
Maximum drawdown
-43.4%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 5y.

Portfolio and benchmark returns by period
PeriodPortfolioDUOLExcessAlpha
1D-0.5%-1.0%+0.5%-0.6%
7D-4.3%-7.0%+2.7%-4.4%
30D+8.3%+6.7%+1.6%+8.5%
3M+20.0%+16.0%+4.0%+20.5%
6M+25.7%+45.4%-19.7%+26.9%
YTD+38.7%-18.1%+56.9%+39.1%
1Y+74.7%-53.6%+128.2%+74.2%
3Y+45.4%-11.0%+56.3%+45.1%
All+129.9%-17.6%+147.5%+129.2%

Cumulative growth

Daily Returns

Daily percentage return beside DUOL.

Daily Out/Under-Performance

Portfolio return minus DUOL return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × DUOL 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 DUOL 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