Here's an article from the Chicago Tribune 2/15/2019 about the company adding to its Chicago offices. It's not clear what exactly the focus of the new jobs will be but the article title indicates finance.
Based on my recent experiences with Google Finance feeds through Google Sheets, I hope they ramp up personnel to improve that offering. Just this weekend, incorrect results for certain individual stocks shot me up way closer to the 1-percenters, but only briefly (the cause was erroneous quotes). I'm back down to earth now.