Mikhail Kenin acquired an additional 12.4% stake in PJSC Russian Aquaculture (MISX:AQUA) on August 17, 2016. Post-acquisition Mikhail Kenin will hold 23.5% stake in the PJSC Russian Aquaculture. Mikhail Kenin completed the acquisition of an additional 12.4% stake in PJSC Russian Aquaculture (MISX:AQUA) on August 17, 2016.