Live Trump pauses most reciprocal tariffs, escalates with China, and stocks surge. See the latest. OTC Markets OTCPK - Delayed Quote • USD Tian An Medicare Limited (COLRF) Follow Compare 0.1180 0.0000 (0.00%) At close: April 8 at 4:00:00 PM EDT 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 COLRF 1D 5D 1M 3M 6M YTD 1Y 5Y All Date Range 1 min Recent News: COLRF View More All News Press Releases SEC Filings Uniphar And Two Other Promising Penny Stocks To Watch SSY Group And 2 Other Promising Penny Stocks To Watch CapAllianz Holdings Among 3 Penny Stocks To Consider For Your Watchlist 3 Promising Penny Stocks With Market Caps Below US$800M