ComScore Shares Plunge After Co. Delays Filing Annual Report 

The company said Monday that it had delayed the filing of its annual report due to a need to review certain “accounting matters” that it did not detail in a press release. ComScore, which recently merged with Rentrak, another company that provides detail on the makeup of content audiences, said it had also delayed a presentation it was scheduled to make to investors on March 16 and suspended a previously announced share repurchase program.

Source: ComScore Shares Plunge After Co. Delays Filing Annual Report | Variety