Market Updates
-
Why Hanwool Semiconductor Surged — ‘AI Factory’ Selection and MLCC Hopes
What happened Hanwool Semiconductor (320000) rose roughly +18.57% from the previous close as of the morning of June 23, 2026, with trading volume of about 2.16 million shares. Earlier, multiple outlets reported the stock had hit its daily upper limit for three sessions in a row, jumping from the 10,000-won range to the 23,000-won range.…
-
Why SK Square Surged — Riding SK hynix and Semiconductor ETF Inclusion
What happened SK Square (402340) climbed roughly +8.93% from the previous close as of the morning of June 23, 2026, with trading volume of about 2.14 million shares. It was one of the most notable movers among large-cap KOSPI names. In pre-market trading, local outlets reported the stock surged around 15% and topped 2.2 million…
-
ProbeIt Wind-Down Trading Begins: Delisting Confirmed, What Holders Need to Know
ProbeIt: Delisting Confirmed, Wind-Down Trading Begins June 22, 2026 Starting June 22, 2026, ProbeIt Co. (프로브잇) entered its final trading window on the KOSDAQ — a seven-business-day period known in Korean markets as 정리매매 (wind-down trading or delisting-phase trading). The event was flagged in an opening-bell briefing by Infostockdaily on June 21, 2026. The delisting…
-
Joa Pharmaceutical Surges 30%: Par Consolidation Meets Mask-Theme Buying
Joa Pharmaceutical Jumps 30% Intraday on June 22, 2026 Shares of Joa Pharmaceutical Co. (조아제약), listed on the KOSDAQ, surged approximately 29.98% intraday on June 22, 2026, according to a same-day report by Maeil Business Newspaper. Like Vivian, Joa was grouped into a “mask theme” basket — a loose market category applied to stocks thought…
-
Vivian Co. Spikes 23%: Mask-Theme Rally Meets a Fresh Equity Offering
June 22, 2026: Vivian Co. Spikes 23% Intraday on the KOSPI Shares of Vivian Co. (a KOSPI-listed innerwear and textile manufacturer) surged more than 23% intraday on June 22, 2026. According to Maeil Business Newspaper’s same-day report on notable movers, Vivian was flagged as a “mask-theme” play — a shorthand for stocks that traders associate…
-
Why Kakao Games Surged — LINE Yahoo Becomes Top Shareholder
What happened As of the morning of June 22, 2026, leading KOSDAQ game stock Kakao Games (293490) jumped roughly +18% from the prior session, ranking among the KOSDAQ’s top gainers and most actively traded names at the same time. Volume reached about 1.42 million shares, signaling a heavy rush of buying. Coming amid a generally…
-
Why Mirae Asset Life Plunged — Delisting Rumor Denied, Warning Issued
What happened As of the morning of June 22, 2026, KOSPI-listed insurer Mirae Asset Life Insurance (085620) tumbled roughly -23% from the prior session, ranking among the KOSPI’s biggest decliners. Trading volume reached about 400,000 shares — a heavy turnover for an insurance stock that is not usually actively traded. Because the stock had surged…
-
Why JW Pharma Surged — Top Volume on Hair-Loss Insurance Hopes
What Happened JW Pharma (JW Shinyak, 067290), a KOSDAQ-listed drugmaker, rose +13.08% on June 19, 2026 (closing basis) and topped the KOSDAQ for trading volume at roughly 63.1 million shares. The stock moved sharply over the week, including a limit-up session, and ranked among the most-watched names by both volume and value. Why It Moved…
-
Why Hwashin Surged — Up 19% on the Humanoid Robotics Theme
What Happened Shares of Hwashin (010690), a KOSPI-listed auto-parts maker, surged +19.12% on June 19, 2026 (closing basis), with trading volume of roughly 12.0 million shares. That is an unusually heavy turnover for a mid-cap component supplier, and the stock showed sharp swings over the week, including a limit-up session. Hwashin Precision, grouped under the…