Tech stocks: Twitter plunging again

The stock losses continue for Twitter, as the company's shares plunged 5% in afternoon trading Monday.

This would mark the second straight day of declines for the social network, fresh off a string of gains that saw its stock price jump above $70.

On Friday, Twitter shares finished down 13% after financial services firm Macquarie downgraded the company's stock from neutral to underperform, saying there's no reason behind its December rise.

Between Dec. 2 and Dec. 26, when Twitter shares closed at a peak of $73.31, the social network's stock surged nearly 80%.

Follow Brett Molina on Twitter: @bam923.