The CSE-50 index has been revised on the basis of performance of the CSE-listed companies. The new index had been effective from July 30, 2015. CSE 50 index is reviewed twice in a year.
The new companies which have been included are ACI Limited and Lafarge Surma Cement Limited. On the 
other hand British American Tobacco BD Limited and Fareast Islami Life Insurance Company Limited were excluded from the previous list.
The final 50-index companies are AB Bank, Aftab Automobiles, Al Arafah Islami Bank, Bank Asia, BEXIMCO, Brac Bank, Bangladesh Submarine Cable, BSRM Steel, Beximco Pharmaceuticals, The City Bank, Delta Life Insurance Company, DESCO, Dhaka Bank, Eastern Bank, EXIM Bank, GP, Heidelberg Cement, IDLC Finance, IFIC, Islami Bank, Jamuna Oil Company, Khulna Power Company, Lanka Bangla Finance, Mercantile Bank, MJL Bangladesh, Meghna Petroleum, National Bank, NCC Bank, Olympic Industries, One Bank, Orion Pharma, Padma Oil Company, Prime Bank, Pubali Bank, RAK Ceramics Bangladesh, Shahjalal Islami Bank, Social Islami Bank, Southeast Bank, Square Textile, Square Pharma, Standard Bank, Summit Power, Titas Gas Transmission and Distribution Company, UCBL, Unique Hotel & Resort, United Airways, Uttara Bank, Uttara Finance, ACI, and Lafarge Surma Cement Limited.
| Key information of CSE 50 | |
| Total MCAP on July 29, 2015 | 2,701,116,816,302.10 |
| Total Free Float MCAP on July 29, 2015 | 896,187,827,486.03 |
| MCAP of CSE50 on July 29, 2015 | 1,639,084,792,192.50 |
| Free Float MCAP of CSE50 on July 29, 2015 | 585,542,977,584.53 |
| % of MCAP of CSE50 to Total MCAP on July 29, 2015 | 60.68 |
| % of Free Float MCAP of CSE50 to Total Free Float MCAP on July 29, 2015 | 65.34 |
