Skip to content
BMarker
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
Menu
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
  • RNTX vs SPY✓SelectedUSD · SPYRNTX vs SPY performance historyLatest closeAs of-2.98%09/08
Stock and ETF performance explorer

RNTX vs SPY

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-9.1%
SPY return
+3.3%
Excess return
-12.4%
Maximum drawdown
-31.3%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 3mo.

Portfolio and benchmark returns by period
PeriodPortfolioSPYExcessAlpha
1D-3.0%-0.5%-2.4%-2.0%
7D+14.5%+0.5%+14.0%+13.6%
30D+5.4%-0.9%+6.4%+7.0%
3M-9.1%+3.9%-13.0%-13.5%
All-9.1%+3.3%-12.4%-13.5%

Cumulative growth

Daily Returns

Daily percentage return beside SPY.

Daily Out/Under-Performance

Portfolio return minus SPY return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × SPY 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 SPY 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