Korean regulators and banks are cracking down on local borrowers who are using overdraft loans (similar to using a credit card) to buy stocks... and Goldman is starting to be worried that the music is about to end.

Korean regulators and banks are cracking down on local borrowers who are using overdraft loans (similar to using a credit card) to buy stocks... and Goldman is starting to be…

SEOUL, June 18 : South Korea's financial market regulator issued on Thursday an investor warning on single-stock leveraged investment products recently introduced amid a…