By Dana Cimilluca and Shira Ovide 

Oracle Corp. agreed to buy Micros Systems Inc. for about $5.3 billion.

The deal is the biggest for Oracle, a serial acquirer, since its $7.4 billion acquisition of Sun Microsystems Inc. in 2010.

Micros sells software used by retailers and hospitality providers. The takeover, which would value the Columbia, Md., company at more than $67 a share, is expected to be announced Monday morning, if it doesn't fall apart at the last minute or get delayed, the person said.

That would be a slight premium to the $65.77 that Micros shares closed at Friday after surging earlier in the week when Bloomberg reported the two sides were in exclusive talks to combine.

Micros sells Internet-connected cash registers, and the software and technical services to power them, to restaurants, retail shops, casinos and other companies.

Analysts have said a purchase of Micros, which long has been a rumored acquisition target for Oracle, would be a sign the database giant is interested in grabbing a bigger foothold in the retail and hospitality industries. FBR Capital Markets said in a recent research note that Oracle, which has $39 billion in cash and marketable securities and a $190 billion market capitalization, needs to "go on the deal warpath" to expand into emerging areas of corporate technology where the company doesn't currently generate much revenue.

The tie-up would come amid a resurgence in mergers-and-acquisitions activity this year as a robust stock market and other factors embolden companies to pursue deals they shied away from in the years following the financial crisis. Many of the big, headline-grabbing mergers lately have taken place outside of the technology sector, however, with health-care, telecommunications and media companies particularly active. At $5 billion, an Oracle purchase of Micros would be one of the largest tech takeovers so far this year.

Tess Styne contributed to this article.

Write to Dana Cimilluca at dana.cimilluca@wsj.com and Shira Ovide at shira.ovide@wsj.com

Subscribe to WSJ: http://online.wsj.com?mod=djnwires

(MM) (NASDAQ:MCRS)
Historical Stock Chart
From Jun 2024 to Jul 2024 Click Here for more (MM) Charts.
(MM) (NASDAQ:MCRS)
Historical Stock Chart
From Jul 2023 to Jul 2024 Click Here for more (MM) Charts.