There are lessons to be learned from certain events. Recently one lesson played out loud and clear.
What a wild ride !
Proof Of Market Inefficiencies
(Sorry the chart is hard to read, its cropped to cut out the name)
This 5 cent stock with no earnings, one employee, and a suspicious foreign address jumped to over $21, nearing a multi billion dollar valuation. Regulators stepped in and halted the stock for multiple days. When it was re-opened, it crashed back down to earth.
This of course is an extreme example but it is worth remembering at all …