J.P. Morgan Securities LLC 655.8 5.8% 13 28 5 Wells Fargo Bank, N.A. 633.4 5.6% 11 23 6 ICBC Financial Services LLC 616.8 5.4% 13 24 7 RBS Securities Inc. 597.1 5.2% 10 23 8 Goldman, Sachs & Co. 522.0 4.6% 15 28 9 Gleacher & Company Securities, Inc. 515.9 4.S% 17 30 10 BN P Paribas Securi