ESG investing: Funds focused on responsible practices outperform in the long haul, says index compiler
- Guages like the Hang Seng ESG 50 Index and the Hang Seng Composite index have given better annualised returns than the Hang Seng Composite index
- Short-term setbacks have been triggered by high interest rates, renewables energy sector challenges and greenwashing scandals

Data collated by Hang Seng Indexes Company has shown that its ESG indices have outperformed benchmark indices by a comfortable margin over the years.
As of the end of last year, the Hang Seng ESG 50 Index posted annualised “excess returns” of 172 basis points over the Hang Seng Composite Index since the base date of 5 September 2014, while the Hang Seng Corporate Sustainability Index gave a yearly surplus of 189 basis points since 2 January 2008.
Both the ESG and sustainability indices prioritise Hong Kong-listed constituents with longer track records. One basis point equals 0.01 per cent.

“Generally speaking, ESG indices meticulously consider the sustainability factors of a listed company, potentially resulting in reduced ESG risks,” Gary Chiu, chief market intelligence officer of Hang Seng Indexes told the Post.