Everything automated lives here in full: news headlines, company filings, JONBUR research, Street (broker) reports and big movers.

Posts are people's own views and site summaries of public information. Nothing here is financial advice.

Big mover·

Bigwave Robotics up 29.8% today

Closed at ₩28,950 (+29.8%) on Oct 26, 2026. What we found that may explain it: • News (Etoday): [Stock Movers] Lunit and Vuno rally to upper limit together in medical AI; Bigwave Robotics and Contec also surge What the trading data shows: • Trading value was about normal for the stock. • Foreign investors bought a net ₩1.9B. • Institutions bought a net ₩2.4B.

Big mover·

Lunit up 30.0% today

Closed at ₩14,690 (+30.0%) on Oct 26, 2026. What we found that may explain it: • News (Chosun Biz): Lunit jumps 26% on KOSDAQ after collaboration with US company • News (Chosun Biz): Lunit Analyzes Ibonecimab with Summit Using AI What the trading data shows: • Trading value was 4.6× its 20-day average. • Foreign investors bought a net ₩2.8B. • Institutions bought a net ₩4.1B.

Big mover·

Contec up 29.9% today

Closed at ₩10,560 (+29.9%) on Oct 26, 2026. We found no news, filing, broker report or research note that explains this move. What the trading data shows: • Trading value was 30.5× its 20-day average. • Foreign investors sold a net ₩638M. • Institutions sold a net ₩700M.

Big mover·

Vuno up 30.0% today

Closed at ₩7,680 (+29.9%) on Oct 26, 2026. What we found that may explain it: • JONBUR Research: Vuno: Revenue Has Grown Sharply, but Losses Persist and a Rights Offering Is Under Way What the trading data shows: • Trading value was 4.3× its 20-day average. • Foreign investors sold a net ₩628M. • Institutions bought a net ₩3.2M.

Big mover·

Almac down 22.0% today

Closed at ₩54,500 (−22.0%) on Oct 26, 2026. We found no news, filing, broker report or research note that explains this move. What the trading data shows: • Trading value was 2.0× its 20-day average. • Foreign investors bought a net ₩2.6B. • Institutions bought a net ₩303M.

Big mover·

Brils up 20.7% today

Closed at ₩19,050 (+20.6%) on Oct 26, 2026. We found no news, filing, broker report or research note that explains this move. What the trading data shows: • Trading value was about normal for the stock. • Foreign investors bought a net ₩74M. • Institutions bought a net ₩148M.

Big mover·

Unitekno up 20.7% today

Closed at ₩3,330 (+20.7%) on Oct 26, 2026. We found no news, filing, broker report or research note that explains this move. What the trading data shows: • Trading value was 20.0× its 20-day average. • Foreign investors sold a net ₩340M. • Institutions sold a net ₩56M.

Big mover·

ICH up 30.0% today

Closed at ₩5,550 (+30.0%) on Oct 26, 2026. What we found that may explain it: • News (Money Today): ICH acquires Samsung Electronics Tier 1 vendor code, expands overseas sales network • News (The Financial News): ICH Hits Upper Limit After Samsung Electronics Grants First Vendor Code [Stock NOW] • News (Asia Economy): ICH Secures First Samsung Electronics Vendor Code, "Direct Supply from Materials to Finished Products" • Filing: Exercise of Conversion Rights What the trading data shows: • Trading value was 24.8× its 20-day average. • Foreign investors sold a net ₩31M. • Institutions bought a net ₩182,655.

Big mover·

Chin Yang Industry up 29.8% today

Closed at ₩5,490 (+29.8%) on Oct 23, 2026. We found no news, filing, broker report or research note that explains this move. What the trading data shows: • Trading value was 28.9× its 20-day average. • Foreign investors sold a net ₩425M. • Institutions bought a net ₩183M.

Big mover·

Contec up 29.9% today

Closed at ₩8,130 (+29.9%) on Oct 23, 2026. We found no news, filing, broker report or research note that explains this move. What the trading data shows: • Trading value was 16.4× its 20-day average. • Foreign investors sold a net ₩1.2B. • Institutions sold a net ₩183M.

Big mover·

MSBIO. Inc down 27.3% today

Closed at ₩9,690 (−27.3%) on Oct 23, 2026. We found no news, filing, broker report or research note that explains this move. What the trading data shows: • Trading value was about normal for the stock. • Foreign investors bought a net ₩4.2M. • Institutions bought a net ₩205M.

Big mover·

Speco up 30.0% today

Closed at ₩2,055 (+30.0%) on Oct 23, 2026. We found no news, filing, broker report or research note that explains this move. What the trading data shows: • Trading value was 42.6× its 20-day average. • Foreign investors sold a net ₩171M. • Institutions bought a net ₩161M.

Big mover·

FutureChem up 29.9% today

Closed at ₩8,990 (+29.9%) on Oct 23, 2026. What we found that may explain it: • Filing: Major management matter relevant to investors What the trading data shows: • Trading value was 14.8× its 20-day average. • Foreign investors sold a net ₩2B. • Institutions sold a net ₩220M.

Big mover·

Chinyang Chemical up 29.8% today

Closed at ₩2,360 (+29.8%) on Oct 23, 2026. What we found that may explain it: • News (Money Today): 'Oh Se-hoon Theme Stock' Surges 29% After Second-Trial Acquittal: Chinyang Chemical Jumps • News (Seoul Economic Daily): Oh Se-hoon Acquitted at Second Trial in 'Poll Payment' Case; Theme Stock Chinyang Chemical Hits Upper Limit [Trader's Stock Talk] What the trading data shows: • Trading value was 11.2× its 20-day average. • Foreign investors sold a net ₩339M. • Institutions sold a net ₩299,040.

Big mover·

Chinyang Poly Urethane up 27.4% today

Closed at ₩2,650 (+27.4%) on Oct 23, 2026. We found no news, filing, broker report or research note that explains this move. What the trading data shows: • Trading value was 82.8× its 20-day average. • Foreign investors sold a net ₩517M. • Institutions bought a net ₩44M.

Big mover·

Skai worldwide up 30.0% today

Closed at ₩1,851 (+30.0%) on Oct 22, 2026. What we found that may explain it: • News (Etoday): [Stocks Moving Sharply] SKAI and Agent AI Rise ‘Up’ on AI Expectations…NewInTech Hits Lower Limit • Filing: Convertible bond issue decision • Filing: Major Matters Report (Decision on Acquisition of Shares and Equity Securities of Other Corporation) • JONBUR Research: Skai worldwide Plans ₩25.4B Related-Party Share Purchase Funded by ₩22.8B Perpetual Convertible Bond What the trading data shows: • Trading value was 23.3× its 20-day average. • Foreign investors bought a net ₩857M. • Institutions sold a net ₩67M.

Big mover·

Victek up 21.4% today

Closed at ₩3,750 (+21.4%) on Oct 22, 2026. We found no news, filing, broker report or research note that explains this move. What the trading data shows: • Trading value was 15.7× its 20-day average. • Foreign investors sold a net ₩3.3B. • Institutions bought a net ₩1.4B.

Big mover·

Polaris AI up 20.0% today

Closed at ₩5,400 (+20.0%) on Oct 22, 2026. What we found that may explain it: • Filing: 5%+ holding report • Filing: Change of largest shareholder What the trading data shows: • Trading value was 52.8× its 20-day average. • Foreign investors sold a net ₩630M. • Institutions sold a net ₩10,850.

Big mover·

Elice Inc. up 17.2% today

Closed at ₩93,600 (+17.1%) on Oct 22, 2026. What we found that may explain it: • News (Seoul Economic Daily): [Kaleidoscope] The Strange Stock Market's Alice • News (Yonhap News Agency): [Hot Stock] Elice Plunges 32% on First Day of Listing, Then Rebounds 21% for Second Day • News (The Korea Economic Daily): Why KOSDAQ Newcomer Elice Is Drawing Attention on Wall Street • Filing: 5%+ holding report • Filing: New Facility Investment, etc. What the trading data shows: • Trading value was 3.5× its 20-day average. • Foreign investors bought a net ₩692M. • Institutions bought a net ₩10B.

Big mover·

Rokit Healthcare down 19.6% today

Closed at ₩18,020 (−19.6%) on Oct 22, 2026. What we found that may explain it: • News (Seoul Economic Daily): Rokit Healthcare Pursues Termination of Contract with US Distributor…Says Unrelated to Product Defects What the trading data shows: • Trading value was 6.8× its 20-day average. • Foreign investors sold a net ₩2B. • Institutions sold a net ₩18M.

Big mover·

LabGenomics down 29.0% today

Closed at ₩1,630 (−29.0%) on Oct 22, 2026. What we found that may explain it: • Filing: Share buyback decision What the trading data shows: • Trading value was 4.0× its 20-day average. • Foreign investors sold a net ₩129M. • Institutions bought a net ₩2M.

Big mover·

Nuin Tek down 30.0% today

Closed at ₩544 (−30.0%) on Oct 22, 2026. What we found that may explain it: • News (Etoday): Newintec, Hyungji Global and 3 Others Face First 'Penny Stock' Delisting Risk • News (Etoday): [Stocks Moving Sharply] SKAI and Agent AI Rise ‘Up’ on AI Expectations…NewInTech Hits Lower Limit • News (Yonhap News Agency): Five companies including Newintech and Hyungji Global head toward first-ever delisting of penny stocks • Filing: Trading halt • Filing: Other management matters What the trading data shows: • Trading value was 2.4× its 20-day average. • Foreign investors sold a net ₩2.1M.

Big mover·

Elice Inc. up 29.9% today

Closed at ₩79,900 (+29.9%) on Oct 21, 2026. What we found that may explain it: • News (The Korea Economic Daily): Why KOSDAQ Newcomer Elice Is Drawing Attention on Wall Street • News (Seoul Economic Daily): Elice, Which Shook Global AI Stocks, Hits Upper Limit in a Single Day • News (Etoday): [Stocks on the Move] Ellis, Down 32% on First Trading Day, Back 'Up' in a Day; Hyein and Seohan Also Surge • Filing: 5%+ holding report • Filing: New Facility Investment, etc. What the trading data shows: • Trading value was about normal for the stock. • Foreign investors sold a net ₩435M. • Institutions sold a net ₩3.3B.

Big mover·

Haein up 30.0% today

Closed at ₩10,450 (+30.0%) on Oct 21, 2026. What we found that may explain it: • Filing: Major sales or supply contract What the trading data shows: • Trading value was 6.3× its 20-day average. • Foreign investors sold a net ₩3.3B. • Institutions sold a net ₩34M.

Big mover·

Lemon Healthcare up 29.9% today

Closed at ₩3,825 (+29.9%) on Oct 21, 2026. We found no news, filing, broker report or research note that explains this move. What the trading data shows: • Trading value was 12.0× its 20-day average. • Foreign investors sold a net ₩493M. • Institutions sold a net ₩434M.

Big mover·

Seohan up 29.9% today

Closed at ₩5,040 (+29.9%) on Oct 21, 2026. What we found that may explain it: • Filing: Major sales or supply contract • Filing: Amended: Major sales or supply contract What the trading data shows: • Trading value was 55.4× its 20-day average. • Foreign investors sold a net ₩708,661. • Institutions bought a net ₩180M.

Big mover·

Melcon up 24.0% today

Closed at ₩14,980 (+24.0%) on Oct 21, 2026. What we found that may explain it: • Filing: 5%+ holding report • Filing: 5%+ holding report What the trading data shows: • Trading value was about normal for the stock. • Foreign investors bought a net ₩2B. • Institutions bought a net ₩56M.

Big mover·

i Craft up 23.6% today

Closed at ₩7,590 (+23.6%) on Oct 21, 2026. We found no news, filing, broker report or research note that explains this move. What the trading data shows: • Trading value was 8.1× its 20-day average. • Foreign investors bought a net ₩265M. • Institutions bought a net ₩146M.

Big mover·

NRobotics up 20.1% today

Closed at ₩1,652 (+20.1%) on Oct 21, 2026. We found no news, filing, broker report or research note that explains this move. What the trading data shows: • Trading value was 21.0× its 20-day average. • Foreign investors sold a net ₩195M.

Big mover·

Welkeeps Hitech up 22.1% today

Closed at ₩2,210 (+22.1%) on Oct 21, 2026. We found no news, filing, broker report or research note that explains this move. What the trading data shows: • Trading value was 10.0× its 20-day average. • Foreign investors sold a net ₩87M. • Institutions bought a net ₩15M.

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