Institutional investors purchased a net $3.7 million shares of EPB during the quarter ended March 2013. This may signal that the smart money is gaining interest in this company as the 40.99% of shares outstanding that institutional investors hold is actually below the Oil & Gas Pipelines industry average.
| Individual stakeholders | 42.00% |
| Other institutional | 25.89% |
| Mutual fund holders | 15.10% |