Vivid Financial Management Inc. increased its holdings in shares of SPDR Portfolio S&P 500 ETF (NYSEARCA:SPLG – Get Rating) by 14.0% during the 4th quarter, HoldingsChannel reports. The firm owned 553,700 shares of the company’s stock after purchasing an additional 67,941 shares during the period. SPDR Portfolio S&P 500 ETF comprises approximately 11.6% of Vivid […]