Stocks that moved substantially or traded heavily on Friday:
Alphabet Inc., up $25.50 to $791.34
Google's parent company topped estimates in the second quarter as its revenue surged more than 20 per cent.
Exxon Mobil Corp., down $1.25 to $88.95
The oil company's quarterly profit was its smallest in almost 17 years and fell short of analyst projections.
Amazon.com Inc., up $6.20 to $758.81
The online retailer posted far more profit and revenue than analysts expected. It also forecast strong revenue in the third quarter.
Stericycle Inc., down $15.66 to $90.27
The medical waste management company posted weak results and slashed its guidance due to growing competition.
Expedia Inc., down $2.62 to $116.65
The online travel company announced disappointing revenue, partly because terrorism concerns are affecting its business.
Cigna Corp., down $7.03 to $128.96
The health insurer posted disappointing second-quarter results as its medical costs increased.
Newell Brands Inc., up $3.07 to $52.46
The consumer goods maker's stock hit an 18-year high after its results were stronger than expected.
Eastman Chemical Co., down $5.14 to $65.23
The specialty chemicals company's profit and revenue were both smaller than analysts had forecast.
This content appears as provided to The Globe by the originating wire service. It has not been edited by Globe staff.