Harry has posted a Charts of the Day video on OPK at TheTechTrader site noting: Opko Health, Inc. (OPK) has done very well of late. After breaking a double-top, it stalled for three days, and on Tuesday, it popped another 37 cents, or 4.5%, on 3.4 million shares. That’s the best volume on an up-day this year. Although it’s at mid-channel, it could pull back. If it does get a pullback, look for it to be a possible entry point where it will be taking it eventually toward 10.