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  • GM vs PTC✓SelectedUSD · PTCGM vs PTC performance historyLatest closeAs of+0.62%09/04
Stock and ETF performance explorer

GM vs PTC

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+52.3%
PTC return
-33.3%
Excess return
+85.6%
Maximum drawdown
-16.0%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioPTCExcessAlpha
1D+0.6%-6.0%+6.7%+0.8%
7D+1.7%-10.3%+12.0%+2.0%
30D-1.6%+1.1%-2.7%-1.5%
3M+5.7%+1.6%+4.1%+5.8%
6M+12.2%-13.5%+25.6%+13.9%
YTD+8.4%-19.1%+27.5%+12.2%
1Y+52.3%-33.9%+86.2%+60.4%
All+52.3%-33.3%+85.6%+60.4%

Cumulative growth

Daily Returns

Daily percentage return beside PTC.

Daily Out/Under-Performance

Portfolio return minus PTC return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × PTC 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 1y: compounded portfolio wealth divided by compounded PTC 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…

1y analysis · Full analysis span regression · 6 months rolling