Marissa Mayer


  • SAN FRANCISCO, Nov 19- Yahoo Inc struck a deal with Firefox maker Mozilla Corp to replace Google Inc as the default search engine on the Firefox Web browser in the United States, a move that Yahoo Chief Executive Marissa Mayer said will help boost its flagging search market share. The deal between the two companies will start in December and is set to last five years,...

  • Yahoo becomes Firefox's default search engine Wednesday, 19 Nov 2014 | 5:00 PM ET
    The Yahoo! website and logo are displayed on laptop computers in Washington, April 15, 2014.

    Yahoo has inked an deal to become the default search engine on the web browser Firefox.

  • Yahoo CEO Marissa Mayer's big opportunity  Monday, 17 Nov 2014 | 12:49 PM ET

    Eric Jackson, Ironfire Capital founder, thinks Friday is going to be one of the most important days in Yahoo CEO Marissa Mayer's career.

  • Cramer on Apple: Here's the trick to profits Wednesday, 12 Nov 2014 | 6:11 PM ET
    Customers walking into an Apple store in New York, descend a staircase to the showroom below .

    How could the biggest company on planet Earth keep on raking in the profits? Jim Cramer has the secret on how to make the best profit from Apple.

  • Forget AOL, Yahoo’s real value is in dodging taxes Wednesday, 12 Nov 2014 | 1:56 PM ET
    Yahoo! President and CEO Marissa Mayer delivers a keynote address at the 2014 International CES in Las Vegas, Jan. 7, 2014.

    Frustration with Yahoo CEO Marissa Mayer is as high ever. Not all of the gripes rank equally.

  • Yahoo-AOL merger: What's the logic?  Wednesday, 12 Nov 2014 | 11:06 AM ET

    The "Squawk Alley" team and Nick Bilton, The New York Times, discuss the logic of Yahoo shareholders pushing for a merger with AOL.

  • BrightRoll takes Yahoo deal over risky IPO Wednesday, 12 Nov 2014 | 11:05 AM ET
    Tod Sacerdoti, co-founder and CEO of BrightRoll

    Being a publicly traded video ad company is no fun. Just look at Tremor Video and YuMe. That helps explain why BrightRoll took Yahoo's cash offer.

  • Death of online advertising: Cramer  Wednesday, 12 Nov 2014 | 9:06 AM ET

    Yahoo is buying video ad service BrightRoll for about $640 million. CNBC's Jim Cramer discusses the future of online advertising and the performance of Yahoo CEO Marissa Mayer.

  • NEW YORK, Nov 12- At least two top-10 Yahoo Inc shareholders are so unhappy with Chief Executive Marissa Mayer's turnaround efforts that they are making a direct plea to AOL Inc CEO Tim Armstrong to explore a merger and run the combined company. Their move follows an activist campaign by hedge fund Starboard Value LP, which is pushing Yahoo to consider a deal with...

  • Yahoo buys video ad service BrightRoll for $640 mln Tuesday, 11 Nov 2014 | 4:59 PM ET

    SAN FRANCISCO, Nov 11- Yahoo Inc will pay about $640 million for automated advertising service BrightRoll, beefing up its ability to sell video ads in real-time to marketers. The acquisition sustains Chief Executive Officer Marissa Mayer's acquisition spree and sharpens the company's focus on video ads, which it hopes can offset declining Internet ad prices...

  • Tumblr's plan to grow  Thursday, 6 Nov 2014 | 11:05 AM ET

    Tumblr CEO David Karp discusses where they need to spend in order to grow and compete with other social services like Facebook.

  • Turning Tumblr into big business  Thursday, 6 Nov 2014 | 11:01 AM ET

    Tumblr CEO David Karp, discusses the relationship with Yahoo and CEO Marissa Mayer and the monetization of Tumblr.

  • Cramer Remix: Facebook, and dead wood cleanup Tuesday, 28 Oct 2014 | 7:46 PM ET
    Jim Cramer on Mad Money.

    After an incoherent conference call and a market rally, "Mad Money" host Jim Cramer has had enough.

  • Cramer: Redirect your Yahoo venom to Twitter Tuesday, 28 Oct 2014 | 6:32 PM ET

    Jim Cramer puts this CEO on the hot seat, and calls for the free pass to end and start showing the market what it's made of.

  • What's behind Yahoo's big move  Tuesday, 28 Oct 2014 | 2:15 PM ET

    Yahoo's big stake in Alibaba isn't the only reason behind its shares moving 20 percent in the past 10 days. CNBC.com senior writer John Jannarone reports.

  • Gender pay equality improving, but... Thursday, 23 Oct 2014 | 2:24 PM ET

    One survey found that gender diversity on corporate boards is correlated to steady, positive performance.

  • Cramer Remix: Calling for this CEO's head Wednesday, 22 Oct 2014 | 7:12 PM ET
    Jim Cramer on Mad Money.

    This Buffett-backed executive isn’t getting any special treatment from Mad Money host Jim Cramer

  • Cramer: Hey, haters! Back off of Yahoo Wednesday, 22 Oct 2014 | 6:44 PM ET
    Yahoo President and CEO Marissa Mayer delivers a keynote address at the 2014 International CES in Las Vegas.

    Jim Cramer recognizes the wins that Marissa Mayer has made during her tenure as Yahoo CEO.

  • Cramer calls for Coke chiefs head Wednesday, 22 Oct 2014 | 6:34 PM ET

    Jim Cramer takes a deep dive into the earnings release for Coca-Cola, and has had enough of the excuses from Muhtar Kent.

  • Is BrightRoll a good buy for Yahoo? Pros and cons Wednesday, 22 Oct 2014 | 12:14 PM ET
    Yahoo President and CEO Marissa Mayer

    TechCrunch reported that Yahoo is in talks to buy video ad company BrightRoll. Raises the question: Should Yahoo buy the company?