Skip to content
BMarker
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
Menu
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
  • IBKR vs GPC✓SelectedUSD · GPCIBKR vs GPC performance historyLatest closeAs of-0.36%09/04
Stock and ETF performance explorer

IBKR vs GPC

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+44.7%
GPC return
+0.2%
Excess return
+44.5%
Maximum drawdown
-18.7%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 1y.

Portfolio and benchmark returns by period
PeriodPortfolioGPCExcessAlpha
1D-0.4%+0.3%-0.7%-0.4%
7D-3.3%+0.4%-3.7%-3.3%
30D+4.5%+5.1%-0.7%+4.2%
3M+6.5%+41.5%-35.0%+0.7%
6M+34.2%+21.8%+12.4%+29.9%
YTD+44.5%+14.6%+29.9%+41.8%
1Y+44.7%+1.3%+43.4%+49.2%
All+44.7%+0.2%+44.5%+49.2%

Cumulative growth

Daily Returns

Daily percentage return beside GPC.

Daily Out/Under-Performance

Portfolio return minus GPC return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × GPC 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 GPC 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