Unlock stock picks and a broker-level newsfeed that powers Wall Street. Upgrade Now OTC Markets OTCPK - Delayed Quote • USD Tanke Biosciences Corporation (TNBI) Follow Compare 0.0300 0.0000 (0.00%) As of April 10 at 4:00:00 PM EDT. Market Open. 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 TNBI 1D 5D 1M 3M 6M YTD 1Y 5Y All Date Range 1 min Recent News: TNBI View More All News Press Releases SEC Filings Tanke Biosciences Corp Announces the Appointment of John P. Hopkins Executive Chairman of the Board of Directors Tanke Biosciences Corp Announces Appointment of Vincent Renz as Chief Executive Officer and Member of the Board of Directors The MicroCap Rodeo Fall Conference to Host Executive Teams of 19 Companies on October 16th in NYC