Unlock stock picks and a broker-level newsfeed that powers Wall Street. Upgrade Now KOSDAQ - Delayed Quote • KRW J2KBIO Co., Ltd. (420570.KQ) Follow Add holdings 11,730.00 +600.00 +(5.39%) At close: April 30 at 3:30:30 PM GMT+9 Comparisons Indicators Technicals Corporate Events Draw List View Grid View Detach Attach No Tool Measure UNDO Redo All All Favorites Text Statistics Technicals Fibonacci Markings Lines Annotation Arrow Line Horizontal Vertical Rectangle Trend Line Measurement Line Average Line Callout Channel Check Continuous Crossline Elliott Wave Ellipse Doodle Fib Projection Fib Arc Fib Fan Fib Time Zone Focus Gann Fan Gartley Heart Pitchfork Quadrant Lines Ray Regression Line Fib Retracement Star Speed Resistance Arc Speed Resistance Line Time Cycle Tirone Levels Volume Profile Cross Magnet Clear All Drawings Restore Default Parameters Loading Chart for 420570.KQ 1D 5D 1M 3M 6M YTD 1Y 5Y All Date Range 1 min Related News View More All News Press Releases SEC Filings Microsoft Nabs Apple's Crown Why Nvidia Stock Bounded Higher Thursday Why Nebius Group Stock Soared Today CVS Stock Surges on Blowout Earnings, Guidance Hike What AI Slowdown? Nvidia Rallies As Meta, Microsoft Boost Data Center Spending. William Blair ’not surprised’ by Olo takeover rumors, highlights 4 possible buyers Nvidia, Anthropic reportedly clash over US chip export controls Microsoft Stock Jumps 9% on Earnings Beat. ‘Our Downgrade Looks Pretty Foolish Right Now.’ Eli Lilly slides, CVS earnings, Qualcomm's soft guidance Mark Zuckerberg wants Meta to be something it isn't Apple Hit With Legal Bombshell Just Hours Before Earnings -- Here's What Wall Street's Missing