Home › TELEFONICA › TELEFONICA SA › Profile TELEFONICA SA OverviewQuotesChartSignalsNewsAnalysesWarrantsProfileWall - USD (-) - 15 min delayed data - NYSE Stocks Open: - Change: - Volume: - Low: - High: - High / Low range: - Type: Stocks Ticker: TEF ISIN: Overview Quotes Chart Signals News Analyses Warrants Profile Wall More information about TELEFONICA SA Type: Stocks Underlying: TELEFONICA Sector: Telecommunication Ticker: TEF ISIN: