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  • APH vs MDB✓SelectedUSD · MDBAPH vs MDB performance historyLatest closeAs of+0.87%09/04
Stock and ETF performance explorer

APH vs MDB

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+355.9%
MDB return
-28.4%
Excess return
+384.3%
Maximum drawdown
-28.7%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 2021-09-04 to 2026-09-04.

Portfolio and benchmark returns by period
PeriodPortfolioMDBExcessAlpha
1D+0.9%-4.1%+5.0%+1.5%
7D+5.0%-17.4%+22.4%+7.8%
30D-3.9%-2.0%-1.9%-4.1%
3M+13.0%-3.0%+16.0%+12.4%
6M+25.2%+48.7%-23.5%+15.0%
YTD+22.9%-12.1%+35.1%+22.0%
1Y+47.8%+14.5%+33.3%+39.9%
3Y+283.0%-6.1%+289.2%+252.5%
All+355.9%-28.4%+384.3%+301.3%

Cumulative growth

Daily Returns

Daily percentage return beside MDB.

Daily Out/Under-Performance

Portfolio return minus MDB return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × MDB 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 2021-09-04 to 2026-09-04: compounded portfolio wealth divided by compounded MDB 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…

2021-09-04 to 2026-09-04 analysis · Full analysis span regression · 6 months rolling