Skip to content
BMarker
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
Menu
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
  • RBLX vs DUOL✓SelectedUSD · DUOLRBLX vs DUOL performance historyLatest closeAs of+0.81%09/10
Stock and ETF performance explorer

RBLX vs DUOL

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-43.3%
DUOL return
+2.7%
Excess return
-45.9%
Maximum drawdown
-82.8%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for all.

Portfolio and benchmark returns by period
PeriodPortfolioDUOLExcessAlpha
1D+0.8%+4.3%-3.4%-0.8%
7D+8.1%-8.6%+16.7%+11.7%
30D+23.9%+7.2%+16.7%+19.7%
3M+8.1%+19.1%-10.9%-1.2%
6M-23.7%+52.5%-76.2%-37.5%
YTD-44.6%-17.3%-27.3%-42.7%
1Y-66.2%-49.2%-17.0%-58.9%
3Y+54.7%-7.3%+62.0%+21.3%
5Y-48.9%-16.3%-32.7%-70.4%
All-43.3%+2.7%-45.9%-68.6%

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 all: 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…

all analysis · Full analysis span regression · 6 months rolling