The more commodities rise toward the heavens, the more skepticism emerges from anyone who distrusts the look of parabolic graphs. Bespoke Investment Group sounded a note of caution on Thursday with ...

Quadratic graph lines are U- or Ո-shaped, which is called a parabola. A linear graph can be drawn using only three points. A quadratic graph is a curve, so more points are plotted to support accuracy.

Bitcoin (BTC) hit new lifetime highs of more than $51,200 on Feb. 17 as it tackled what trader Peter Brandt confirms is a “parabolic advance.” BTC/USD 1-hour candle chart (Bitstamp). Source: ...