Stock and ETF performance explorer

XOM vs PTC

Performance

Returns, benchmark comparison, and relative performance.

Returns for 1w.

Portfolio and benchmark returns by period
Period	Portfolio	PTC	Excess	Alpha
1D	+2.2%	-3.3%	+5.5%	N/A
7D	0.0%	-13.6%	+13.6%	N/A
All	0.0%	-15.0%	+15.0%	N/A

Daily percentage return beside PTC.

Portfolio return minus PTC 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 PTC 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.