RE: Which has more upside? NGD.wt or t.NGD? NGD.wt.A has by far the greater potential with very little risk. The wt expires sometime in 2017 so time is definitely on your side. Plus NGD is way undervalued. I own both NGD and NGD.wt but I favour the warrant many times over the stock and I have not seen a better warrant at this price and value.