VSTOXX short trades usually generate a steady income like VIX shorts. But this year, VSTOXX shorts provided much lower yields…

Coffee investment is a volatile, difficult one. In the last couple of years, the futures price moved on a rollercoaster….

Natural gas price exploded in recent weeks. It is 56 percent higher than on the bottom. Is it cheap or…

The price of crude oil is extremely attractive now, but buy it is still too dangerous. Time works against us…