The O2 BLUE brand, founded in 2006 (United Kingdom), from 324 sister brands and 3453 competing brands. The O2 BLUE brand is owned by Telefonica, a company listed in Madrid. The International Securities Identification Number (ISIN) of Telefonica is ES0178430E18. O2 BLUE belongs to the Telecommunication Services business sector.
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Portfolio valuation
Telefonica
(O2 BLUE)
over 5 years*
EUR 2.41