Week in review: Netflix earnings surprise, Microsoft debuts HoloLens

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

Will Apple Q1 sales and earnings be huge or just big? (Jan. 25, 2015)

Microsoft seen posting mixed holiday quarter. (Jan. 24, 2015)

GoPro skates into pro sports with NHL deal. (Jan. 23, 2015)

Netflix debt burden worries Moody’s Investors Service. (Jan. 23, 2015)

Apple Watch to supercharge use of wireless charging. (Jan. 23, 2015)

U.S. iPhone buyers like plus-sized models. (Jan. 22, 2015)

Microsoft Windows 10, HoloLens earn positive reviews. (Jan. 22, 2015)

Harman deals strengthen automotive, software businesses. (Jan. 22, 2015)

Google outspends other tech firms in federal lobbying. (Jan. 21, 2015)

Microsoft surprises with free Windows 10, hologram technology. (Jan. 21, 2015)

5 big takeaways from Netflix’s stellar Q4 earnings report. (Jan. 21, 2015)

Apple likely to give March quarter guidance below views. (Jan. 20, 2015)

Netflix soars on foreign subscriber gains in Q4. (Jan. 20, 2015)

Redbox parent raises red flag as CEO resigns. (Jan. 20, 2015)

Photos: Netflix headquarters in Los Gatos, Calif. (top); Microsoft demonstrates Windows 10 with HoloLens holographic computing.