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  • ACN vs STM✓SelectedUSD · STMACN vs STM performance historyLatest closeAs of-4.12%09/08
Stock and ETF performance explorer

ACN vs STM

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
-28.5%
STM return
+95.2%
Excess return
-123.7%
Maximum drawdown
-56.5%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 2025-09-08 to 2026-09-08.

Portfolio and benchmark returns by period
PeriodPortfolioSTMExcessAlpha
1D-4.1%-0.5%-3.6%-4.2%
7D-4.8%+5.2%-10.0%-4.1%
30D+1.9%-7.4%+9.2%+0.9%
3M+3.9%-30.6%+34.5%+0.7%
6M-15.0%+66.4%-81.4%-23.0%
YTD-31.9%+101.1%-133.0%-41.4%
1Y-28.5%+97.4%-125.9%-39.8%
All-28.5%+95.2%-123.7%-39.8%

Cumulative growth

Daily Returns

Daily percentage return beside STM.

Daily Out/Under-Performance

Portfolio return minus STM return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × STM 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 2025-09-08 to 2026-09-08: compounded portfolio wealth divided by compounded STM 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…

2025-09-08 to 2026-09-08 analysis · Full analysis span regression · 6 months rolling