Berdasarkan data BEJ, pemegang saham lima persen atau lebih Apexindo per 31 Agustus 2007, terdiri dari Medco Energi menguasai 51,39 persen dan Asian Opportunities Fund I Segregated P. menguasai 15,86 persen.
As of 31 August 2007, Medco Energi owned 51.39 percent and Asian Opportunities Fund I Segregated P controlled 15.86 percent of Apexindo's asset.