BORÅS, Sweden--(BUSINESS WIRE)--Regulatory News: The shareholders in MQ Holding AB (publ)(STO:MQ) are hereby summoned to the annual general meeting of shareholders, to be held on Thursday 29 January, 2015, at 4 pm at the company’s office, address Sankt Eriksgatan 5, Gothenburg. The entrance will open at 3.30 pm. Shareholders wishing to participate in the annual general meeting must be registered as shareholders in the share register kept by Euroclear Sweden AB by Friday 23 January, 2015, and mu