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  • GM vs PTC✓SelectedUSD · PTCGM vs PTC performance historyLatest closeAs of-2.37%09/09
Stock and ETF performance explorer

GM vs PTC

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+164.6%
PTC return
-10.6%
Excess return
+175.2%
Maximum drawdown
-29.1%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 3y.

Portfolio and benchmark returns by period
PeriodPortfolioPTCExcessAlpha
1D-2.4%-3.3%+0.9%-1.7%
7D-1.1%-13.6%+12.5%+2.0%
30D-4.6%-14.7%+10.1%-1.4%
3M+0.2%-5.9%+6.1%+0.9%
6M+12.6%-21.1%+33.7%+19.1%
YTD+3.7%-26.0%+29.7%+11.8%
1Y+45.6%-36.8%+82.5%+65.3%
All+164.6%-10.6%+175.2%+145.2%

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 3y: 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…

3y analysis · Full analysis span regression · 6 months rolling