What Individual Investors Don't See Until It's Too Late: Reading the Pledge Ledger
On 29 July 2026, a KOSDAQ-listed display equipment maker called Yas Co. (255440) told the market it had just finished the best quarter in its twenty-four-year history. Preliminary consolidated Q2 revenue came in at ₩87.2bn and operating profit at ₩26.2bn — increases of 1,373% and 1,107% against the same quarter a year earlier. On that same day, 590,135 of its shares were being dumped onto the open market by a creditor exercising security rights over stock the founder had pledged for a loan. The day before, 524,079 shares had gone the same way. For context, the average daily volume over the first twenty-seven days of July had been 18,909 shares. Over five sessions from 28 July to 3 August, 2,863,024 shares were sold this way, and the founder's holding fell from 42.58% to 18.07%. The company's position was that control had not changed hands, since no new major holder had filed. Both of these things were disclosed. Neither was hidden. And almost nobody read them together. The ...