Please cite your source that Goldman is buying stock in ALU. All that has ever been announced is they helped ALU get a high interest, highly secured loan. If they have actually invested in ALU, that would be of interest.
I don't see it. The only way would be if Goldman has decided to raise its rating from a "SELL". Yet I suppose that is possible, if they now believe that Michel represents a sea change in thinking and prospects for ALU.