But whether that growth is sustainable, and what it means long-term, is still in question. “This crypto, blockchain technology, the public interest in it right now is being driven by a kind of speculative fever,” says Dr. Richard Smith, executive director of the Foundation for the Study of Cycles, a nonprofit organization dedicated to studying recurring patterns throughout economies and cultures.
Crypto companies such as miners Marathon Digital Holdings Inc. and Riot Blockchain Inc. each rallied more than 10% Monday. Coinbase Global Inc., the largest U.S. exchange, gained as much as 3.6%, a day before reporting third-quarter results.

While leverage will magnify your profits, it also brings the risk of amplified losses – including losses that can exceed your margin on an individual trade. Leveraged trading therefore makes it extremely important to learn how to manage your risk.
The horizontal axis shows the time; relationships positioned towards the leftmost area of a diagram occurred at the start of the data interval considered, and those at the rightmost end occurred at the end of the data interval considered. The vertical axis shows the period; lower period bands (higher frequencies) are shown near the top and higher bands (lower frequencies) are near the bottom. Lower bands would be of interest to investors with short term horizons, whereas higher bands would be of interest to investors with longer term horizons.