Early socialists must be chuckling in their graves. But this government control of the commanding heights does not represent the triumph of socialism over capitalism, but the necessity of pragmatism in the face of failures of capitalism. Governments do not want to own these stakes, and are not quite sure what to do with them.
Nationalised financial institutions have often been badly run businesses which served neither their owners nor their customers well. But recent experience has shown that privately owned financial institutions have often been badly run businesses which served neither their owners nor their customers well. One might argue that the private businesses served their customers better than their owners; while the state-owned ones served their owners better than their customers. Such are the inherent contradictions of capitalism, as Marx would have put it.
The British government has perhaps the clearest strategy. It has set up an organisation called UK Financial Investments. The intention is that UKFI should act as a relatively passive shareholder in these businesses with a view to a quick realisation. UKFI is modelled on the Shareholder Executive established five years ago to hold government stakes in other companies. The reports of the Shareholder Executive read rather like the updates a private equity house might prepare for investors.