We’re excited to announce the extension of premarket and aftermarket hours! Our members now have access to quotes daily from 4:00 AM to 8:00 PM ET — offering greater flexibility and deeper insights into market trends beyond regular trading hours.
comScore, Inc. is a global information and analytics company, which engages in the measurement of audiences, consumer behavior, and advertising across media platforms. The company was founded by Magid M. Abraham and Gian Mark Fulgoni in August 1999 and is headquartered in Reston, VA.
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