Stocks higher for a 2nd week

Here's what happened this week:
Monday: Stocks start the week with losses – all about earnings now?
Tuesday: Stocks at best levels in 4 weeks – Is the market crash over?
Wednesday: Stocks have a rough day after ugly economic reports
Thursday: Stocks jump on possible coronavirus breakthrough
Friday: Stocks higher for 2nd week in a row on hopes for treatment and optimism about reopening the economy