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  • WDC vs PTC✓SelectedUSD · PTCWDC vs PTC performance historyLatest closeAs of+1.04%09/09
Stock and ETF performance explorer

WDC vs PTC

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+411.1%
PTC return
-39.6%
Excess return
+450.7%
Maximum drawdown
-41.8%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioPTCExcessAlpha
1D+1.0%-3.3%+4.3%-0.8%
7D+7.5%-13.6%+21.0%-0.6%
30D+10.1%-14.7%+24.7%+1.5%
3M-6.8%-5.9%-0.9%-4.0%
6M+84.1%-21.1%+105.3%+81.7%
YTD+180.3%-26.0%+206.3%+185.2%
1Y+411.1%-36.8%+447.9%+437.2%
All+411.1%-39.6%+450.7%+437.2%

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 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