The corporate bond index family, calculated since January 4 2021, consists of a total return index, the Total Return Index of the Budapest Stock Exchange Corporate Bond (BSECB Total Return Index) and a long-term yield index, the Budapest Stock Exchange Corporate Bond Long Yield Index (BSECBL).

At the start of the index family, a total of 29 issues, exceeding HUF 600 billion in total nominal value, were included in corporate index baskets.