This stock has yet to turn a profit but it's already a winner for Bill Gunderson.
This water stock passes Bill Gunderson's filtering system.
Bill Gunderson has been 100% in stocks this year, despite what the pundits say. Here's why.
Solar stocks have had a great year and it might be time to invest.
This red-hot biotech could double again.
TripAdvisor became public in December 2011 at $24 per share. Today the stock trades well north of $80 per share.
Does valuation matter? It does to Bill Gunderson, and that's why he's avoiding Tesla.
At what point is it appropriate to evaluate an IPO?
BCEI has been hitting all-time highs recently.
Opko Health is at the top of Bill Gunderson's charts.