00:02You're listening to AI PRISM from Seoul Economic Daily.
00:06If you're holding Samsung Electronics or SK Hynix right now,
00:10the past two weeks gave you a preview of what leveraged selling can do to a stock.
00:15Forced liquidations in the Korean market just hit 50 billion won for four straight trading days.
00:22A Japanese chipmaker crashed 63% for almost the exact same reason.
00:26But fund managers say the AI growth story for semiconductors isn't over.
00:31It's just shifting.
00:33It's Tuesday, October 20th.
00:35Let's look at what this means for retail investors in Korea.
00:39KOSPI fell for seven straight sessions earlier this month before a sharp reversal,
00:44and the volatility forced thousands of leveraged positions to unwind.
00:48Margin debt and brokerage deposits have both been shrinking since mid-month
00:52as investors pull back from borrowed money trades.
00:55The same dynamic is playing out in Japan, where a chipmaker's stock is down 63%,
01:01largely because of forced selling tied to margin loans.
01:05Here's what the numbers show.
01:07Forced liquidations in Korea hit 57.2 billion won, about $43 million, on October 16th,
01:15the fourth straight session above the 50 billion won mark.
01:18Investor deposits at Korean brokerages dropped 2.5 trillion won, roughly $1.9 billion,
01:26in a single day to 94.4 trillion won, about $71 billion, their lowest level in over a month.
01:34Margin loan balances fell to 32.3 trillion won, about $24.3 billion,
01:41down nearly 500 billion won, about $376 million from the prior session.
01:48KOSPI plunged 7.57% on October 15th to 5,554.22, its steepest single-day drop of the slide,
01:58with Samsung Electronics and SK Hynix falling 9.48% and 11.06%.
02:06Kioxia's stock has fallen 63% from its June peak, as roughly 920 billion yen,
02:12about $5.8 billion, in margin debt forces leveraged investors toward the exit.
02:19NH Amundi's fund managers are now shifting part of their Samsung Electronics and SK Hynix
02:24weighting toward semiconductor equipment and materials makers, as profit estimate momentum cools.
02:30So, what does this mean for retail investors watching their portfolios?
02:34Earlier, we said this looked like a preview of what leveraged selling can do.
02:38Here's what that actually means for you.
02:41Samsung Electronics and SK Hynix remain exposed to margin-driven swings,
02:46even though neither company's underlying earnings story has broken down.
02:50The forced selling pattern in Japan shows how a leverage unwind can keep pressuring a stock
02:55long after the initial news is over, so expect continued volatility rather than a clean recovery.
03:01This is information to track your own risk with, not investment advice.
03:06Check your own margin exposure and rebalancing timeline against what these numbers show,
03:11rather than reacting to any single day's move.
03:14That's today's AI Prism, Retail Investors.
03:17This episode was produced with AI Assistants based on Seoul Economic Daily reporting
03:23and reviewed by a human editor.
03:25AI Prism is a Juan Ifra award-winning series.
03:28We'll be back tomorrow.
03:30You've been listening to AI Prism from Seoul Economic Daily.
03:34We'll be right back and Ontario.
03:35Bye.
03:35Bye.
03:35Bye.
03:36Bye.
03:37Bye.
03:37감사합니다.
