KOSPI Down 3.7%, Hanjin Kal at Limit-Up: The Only Filing Is an 'Unconfirmed' Clarification
Hanjin Kal hit its 30% daily limit on reports of a stake contest between Hoban Group and Chairman Cho Won-tae. Hanssak rose with security stocks, and Kleannara has no stated reason.

Basis: Nov. 3, 2026, 1:30 p.m. KST, intraday figures (market still open)
Seoul — While the KOSPI fell 3.68% to 5,643.47 and the KOSDAQ (tech- and small-cap-heavy market) fell 3.72% to 707.06, Hanjin Kal (180640), Hanssak (430690) and Kleannara (004540) hit the 30% daily limit (상한가). Hanjin Kal is tied to reports of a stake contest between Hoban Group and Chairman Cho Won-tae, and Hanssak to a rally in security stocks after hacking incidents. Kleannara has no filing and no news explaining the move. We will update this article with closing figures after the market closes.
At a glance
| Stock | Why it rose | Nature | Evidence | Overheating | What to check next |
|---|---|---|---|---|---|
| Hanjin Kal (180640) | Reports of Hoban stake increase and Cho's added purchase | Expectation | News only | 4/4 strong | Content of the clarification filing, stake-change filings |
| Hanssak (430690) | Security stocks rally on financial-sector hacking | Expectation | News only | 1/4 caution | Any company filing, tomorrow's trading value |
| Kleannara (004540) | No reason found | No reason | None | 1/4 caution | A company filing or clarification |
Hanjin Kal: limit-up on stake-contest reports, and the filing says 'unconfirmed'

Hanjin Kal is up 29.97% at 175,200 won as of 1:30 p.m., after 42.6% over two days and 45.9% over five, on trading value of 169.7 billion won. Bridge Economy, Munhwa Ilbo and Dong-A Ilbo reported that Hoban Group raised its stake and Chairman Cho Won-tae countered, reigniting a control contest. Leaders Fact reported that Cho bought another 37 billion won. Newsis and SBS Biz said a full dispute would come after next year's shareholder meeting, and that control is unlikely to change soon.
DART (Korea's official disclosure system) shows two Nov. 2 filings: Hanjin Kal's 'clarification of rumors or reports (unconfirmed)' and Cho's 'executive/major shareholder securities trading plan report.' Both are neutral in nature. From the titles alone, we cannot tell which report the clarification addresses or whether the trading plan is a purchase, so the filings do not confirm the news. Two amended filings on a subsidiary also appeared on Oct. 30. Institutions net bought more than 40,000 shares on Nov. 2.
All four overheating signals are on: RSI 82.7, 37.2% above the 20-day average, volume 29.9 times its 20-day average, and a 45.9% five-day gain. The price sits at the top of its 52-week range (0% off the high) and 42.8% above its 200-day line. It passes 2 of 6 fundamentals checks, with revenue up 1.1%, which may predate the latest quarterly results. Limit-up buy orders stand at about 287,000 shares. A stake contest is a stock-price catalyst, not earnings. Watch what the clarification says once it is finalized, and how much ownership actually shifts in stake-change filings.
Hanssak: limit-up as security stocks are bundled on hacking news (no company filing)

Hanssak is up 29.96% at 3,600 won as security stocks rallied on hacking and data-leak incidents at financial and brokerage firms. News1 said Hanssak and Fasoo AI hit the limit after a Hanyang Securities customer-data leak. The company has filed nothing in the past seven days, and this is theme-driven buying rather than a business change, so we rate it expectation. Trading value is 8.6 billion won and market cap 39.2 billion won.
One of four overheating signals is on: volume is 12.4 times its 20-day average, the price is 25.6% above its 20-day average, and RSI is 66.1. It remains 44.4% below its 52-week high. It passes 2 of 6 fundamentals checks, with revenue up 44.2% (possibly before the latest quarter). Watch whether trading value holds tomorrow once the hacking headlines fade, and whether the company files any order or earnings disclosure.
Kleannara: no known reason for the move

Kleannara is up 29.95% at 1,397 won. It has no filings in the past seven days and no news explaining the move. Etoday reported that the preferred share, Kleannara-woo, held its limit-up in after-market trading the previous day, without giving a reason. The stock is up 32.4% over two days, on trading value of 3.9 billion won and market cap of 52.0 billion won.
One of four overheating signals is on, but volume stands at 115.1 times its 20-day average. The price is 13.0% below its 200-day line and 34.1% below its 52-week high. It passes 1 of 6 fundamentals checks, with a net loss and a debt shortfall (possibly before the latest quarter). Individuals net bought 3,812 shares on Nov. 2. Watch for a company filing or clarification, and whether the common and preferred shares keep moving together.
FAQ
Why did Hanjin Kal stock go up?
Reports of Hoban stake increase and Cho's added purchase. Evidence: News only. What to check next: 4/4 strong.
Why did Hanssak stock go up?
Security stocks rally on financial-sector hacking. Evidence: News only. What to check next: 1/4 caution.
Why did Kleannara stock go up?
No reason found. Evidence: None. What to check next: 1/4 caution.