Stock and ETF performance explorer

STM vs U

Performance

Returns, benchmark comparison, and relative performance.

Returns for 1w.

Portfolio and benchmark returns by period
Period	Portfolio	U	Excess	Alpha
1D	+6.8%	-0.1%	+6.9%	N/A
7D	-5.6%	+32.3%	-37.9%	N/A
All	-5.6%	+34.0%	-39.6%	N/A

Daily percentage return beside U.

Portfolio return minus U return. Positive bars indicate outperformance.

Beta-adjusted return needs at least 20 comparable returns and benchmark movement within each trailing regression window.

Relative wealth over 1w: compounded portfolio wealth divided by compounded U wealth, less one. Both series rebase at the selected span's start.

Cumulative alpha will appear once a trailing regression window supports a beta estimate.