What's the Search Stock Index? Actually, Nacho Hernandez one of our SEW Forums moderators calls it the SEM 50 Stock Index. It's his brainchild to come up with 50 search firms that are publicly listed that can be tracked. The list is up to 28 so far, as you'll find here. Think there should be others? Come contribute to the list! And why to do I say "Search Stock Index?" Because not all of these firms are involved with search engine marketing. Search Stock Index is more broad. If not SSI Top 50, then maybe the Search Top 50.
Optimising Digital Marketing Campaigns with Search, Social and Analytics
At SES London (9-11 Feb) you'll get an overview of the latest tools, tips, and tactics in Paid, Owned, Earned, Integrated Media and Business Intelligence to streamline your marketing campaigns in 2015. Register by 31 October to take advantage of Early Bird Rates.