Institutional investors purchased a net $24.2 million shares of IPG during the quarter ended March 2013 and now own 99.60% of the total shares outstanding. This majority interest is a greater percentage than is typical for companies in the Advertising/Marketing Services industry and highlights that the smart money sees this stock as an important holding.
| Other institutional | 51.65% |
| Mutual fund holders | 47.95% |
| Individual stakeholders | 1.10% |