In a nearly flat week for the stock market that saw the S&P 500 decline just 0.2%, a few stories in tech stood out:

  1. Apple (NASDAQ:AAPL) stock has now fully recovered from its big pullback earlier this month.
  2. Facebook (NASDAQ:FB) reportedly plans to integrate its three messaging services: WhatsApp, Instagram, and Messenger.
  3. Intel (NASDAQ:INTC) missed the mark on its first-quarter guidance.
Facebook Messenger 4 displayed on smartphones

Facebook Messenger. Image source: Facebook.

Apple

Apple stock rose about 0.6% this week, adding to its gains in recent weeks. Shares have now fully recovered from a big one-day sell-off earlier this year, when Apple CEO Tim Cook said the company's fiscal first-quarter revenue would be $5 billion below the low end of its guidance range for the period. "Lower than anticipated iPhone revenue, primarily in Greater China, accounts for all of our revenue shortfall to our guidance and for much more than our entire year-over-year revenue decline," Cook said in a Jan. 2 letter to shareholders.

Shares are now up 11% since that pullback. But the stock's year-to-date return is flat.

The stock's gain this week comes ahead of Apple's earnings report next week.

Facebook

Social network Facebook is reportedly planning to integrate WhatsApp, Instagram, and Messenger so that users can send messages among the three services, according to The New York Times. The integration represents a significant effort and requires work from thousands of employees, NYT says. The company reportedly expects to finish the move by the end of this year or early next year.

Facebook said in its third-quarter earnings call that around 100 billion messages go through its messaging services every day. In addition, Facebook CEO Mark Zuckerberg noted during the call that users are increasingly wanting to share and communicate privately -- both through messaging and the stories format. "People feel more comfortable being themselves when they know their content will only be seen by a smaller group and when their content won't stick around forever," the CEO explained.

Intel

Shares of chip giant Intel took a big hit on Friday, falling 5.5% by the end of the trading day. The decline followed the company's fourth-quarter report. Investors were probably disappointed in both the company's weaker-than-expected fourth-quarter revenue and its soft outlook for its first quarter.

Fourth-quarter revenue was $18.66 billion -- below a consensus forecast for $19.01 billion. But adjusted earnings per share of $1.28 was above the average analyst forecast for $1.22.

For its first quarter, management guided for revenue and adjusted earnings per share of about $16 billion and $0.87, respectively. Analysts, on average, were forecasting for first-quarter revenue and adjusted earnings per share of $17.35 and $1.01, respectively. 

Management, however, appeared upbeat about its outlook. "Looking ahead, we are forecasting another record year and raising the dividend based on our view that the explosive growth of data will drive continued demand for Intel products," said Intel CFO and interim CEO Bob Swan.

Daniel Sparks owns shares of Apple. The Motley Fool owns shares of and recommends Apple and Facebook. The Motley Fool has the following options: long January 2020 $150 calls on Apple and short January 2020 $155 calls on Apple. The Motley Fool has a disclosure policy.