Skip to content
BMarker
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
Menu
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
  • GM vs LUMN✓SelectedUSD · LUMNGM vs LUMN performance historyLatest closeAs of-0.58%09/11
Stock and ETF performance explorer

GM vs LUMN

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+6.1%
LUMN return
-16.6%
Excess return
+22.7%
Maximum drawdown
-10.2%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 3mo.

Portfolio and benchmark returns by period
PeriodPortfolioLUMNExcessAlpha
1D-0.6%+1.9%-2.5%-0.7%
7D-2.4%+2.5%-4.9%-2.6%
30D-1.1%+10.3%-11.4%-1.7%
3M+6.1%-18.3%+24.4%+10.1%
All+6.1%-16.6%+22.7%+10.1%

Cumulative growth

Daily Returns

Daily percentage return beside LUMN.

Daily Out/Under-Performance

Portfolio return minus LUMN return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × LUMN 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 3mo: compounded portfolio wealth divided by compounded LUMN 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…

3mo analysis · Full analysis span regression · Available span rolling