<span style="color: rgb(67, 71, 75); font-family: open_sansregular, HelveticaNeue, Helvetica, Arial, sans-serif; line-height: 20.8px;">The California State Teachers’ Retirement System, the second-largest U.S. public pension fund, earned 1.4 percent in the 12 months through June, missing its return target for the second straight year.</span>