It would nice to have Year To Date as a time frame on the chart date options.
The S&P500 YTD data doesn't reflect today's market change, even though the US market closed over 2 hours ago. I didn't check if the other marker summaries reflect today's changes. It would be nice if these are updated each day right after the close. If that is not possible, then at least you should have a column for an as of date, so that people will realize the data doesn't include today's change.
Customer support service by UserEcho