Week in review: Activision, Electronic Arts, Spansion rally; Amazon connects with Twitter

The following is a roundup of my stories from Investor’s Business Daily at Investors.com.

Apple gets beat up over plan to buy Beats Electronics. (May 9, 2014)

Apple raked in 65% of all smartphone profits in Q1. (May 8, 2014)

Activision and EA surge as Zynga and King Digital fade. (May 7, 2014)

Flash memory-chip maker Spansion rises on Q1 report. (May 7, 2014)

Mobile wallet technology fails to entice U.S. consumers. (May 6, 2014)

Amazon-Twitter service hints at targeted ads. (May 5, 2014)

Photos: A video game fan celebrates the launch of the Electronic Arts game “Titanfall” for Microsoft’s Xbox One console on March 10 at SXSW in Austin, Texas (top); Spansion flash-memory chips; and screenshot from video explaining Amazon-Twitter service.