A decade ago, when Goldman Sachs was a private partnership, it had $6.5bn in equity and its 220 partners, most of whose money was tied up in the firm until they retired, took good care of their pot of gold.
The bank’s trading and principal investing division – the part that took the most risks with partners’ capital – was balanced with its fee-based investment banking and asset management divisions. Trading contributed about a third of its revenues in the two years leading up to its 1999 initial public offering.

