SimpleXMLElement Object ( [@attributes] => Array ( [PrimaryTicker] => Yes [DisplayInDropdown] => Yes [SecurityID] => 31597 [Company] => Westlake Chemical Corp. [Ticker] => WLK [DisplayTicker] => WLK [Exchange] => NYSE [Currency] => US Dollar [CurrencyLabel] => $ [CurrencyLabelSuffix] => [Type] => COMPANY [Class] => Common Stock ) [Date] => Dec 15 2017 2:41PM [Trade] => 101.01 [Change] => 0.05 [Bid] => 100.98 [Ask] => 101.01 [BidSize] => N/A [AskSize] => N/A [High] => 101.73 [Low] => 100.56 [Volume] => 701470 [Open] => 101.71 [PreviousClose] => 100.96 [FiftyTwoWeekHigh] => 102.58 [FiftyTwoWeekHighDate] => N/A [FiftyTwoWeekLow] => 55.83 [FiftyTwoWeekLowDate] => N/A [PERatio] => 21.8636 [MarketCap] => 13041143221.00 [SharesOutstanding] => 129107447 [RollingEPS] => 4.62 [DataProviderInfo] => SimpleXMLElement Object ( [DataProvider] => SimpleXMLElement Object ( [Name] => Edgar [Key] => 03NA000000WLK ) ) )