Goldman Sachs reports book value, tangible book value both up 2% Book value per common share and tangible book value per common share both increased approximately 2% during the quarter to $158.21 and $148.45, respectively. The firm continues to manage its liquidity and capital conservatively. The firmís global core excess liquidity was $170B as of June 30. In addition, the firmís Common Equity Tier 1 ratio was 11.4% as of June 30, under the Basel III Advanced approach. Total assets decreased $56B to $860B as of June 30, resulting from a firmwide initiative to reduce activities with lower returns, including certain client secured financing activities.