The Nigerian Stock Exchange released the list of top ten Brokers performance for the week (21/08/2017 – 25/08/2017).
Top 10 Brokers by Volume
| Rank | Broker | Description | Quantity | % of Volume |
| 1 | NDEV | NEWDEVCO FINANCE SERVICE CO. LIMITED | 447,727,548 | 14.56 |
| 2 | GWCH | GREENWICH TRUST LIMITED -BRD | 390,250,341 | 12.69 |
| 3 | SISB | STANBIC IBTC STOCKBROKERS LIMITED | 282,893,494 | 9.20 |
| 4 | CSL | CSL STOCKBROKERS LIMITED | 212,157,915 | 6.90 |
| 5 | RSNL | RENCAP SECURITIES (NIG) LIMITED | 205,490,796 | 6.68 |
| 6 | CHDS | CHAPEL HILL DENHAM SECURITIES LTD – BRD | 123,875,511 | 4.03 |
| 7 | EFCP | EFCP LIMITED | 108,186,010 | 3.52 |
| 8 | CSSL | CARDINALSTONE SECURITIES LIMITED | 99,675,024 | 3.24 |
| 9 | MERI | MERISTEM STOCKBROKERS LIMITED | 88,125,013 | 2.87 |
| 10 | FBNS | FBN SECURITIES LIMITED | 64,192,144 | 2.09 |
| Top 10 Total Volume | 2,022,573,796 | 65.77 | ||
NOTE: The top 10 Stockbrokers are responsible for 65.77% of the total volume between 21/08/2017 and 25/08/2017
Top 10 Brokers by Value
| Rank | Broker | Description | Value | % Value |
| 1 | RSNL | RENCAP SECURITIES (NIG) LIMITED | 11,251,189,154.02 | 23.23 |
| 2 | SISB | STANBIC IBTC STOCKBROKERS LIMITED | 6,519,483,491.71 | 13.46 |
| 3 | GWCH | GREENWICH TRUST LIMITED -BRD | 3,860,613,710.46 | 7.97 |
| 4 | CSSL | CARDINALSTONE SECURITIES LIMITED | 2,619,623,489.80 | 5.41 |
| 5 | EFCP | EFCP LIMITED | 2,520,401,903.78 | 5.20 |
| 6 | CSL | CSL STOCKBROKERS LIMITED | 2,024,023,352.68 | 4.18 |
| 7 | FBNS | FBN SECURITIES LIMITED | 1,996,724,344.93 | 4.12 |
| 8 | CHDS | CHAPEL HILL DENHAM SECURITIES LTD – BRD | 1,924,223,054.09 | 3.97 |
| 9 | ARMS | A.R.M SECURITIES LIMITED – BRD | 1,690,080,059.57 | 3.49 |
| 10 | VETV | VETIVA CAPITAL MANAGEMENT LTD | 1,067,011,158.74 | 2.20 |
| Top 10 Total Value | 35,473,373,719.78 | 73.23 | ||
NOTE: The top 10 Stockbrokers are responsible for 73.23% of the total value between 21/08/2017 and 25/08/2017
