HIVE Blockchain shares

I have seen a consolidation of my HIVE Blockchain shares. they show as having at one stage gone down to zero, and now after consolidation they are still down by 90 percent in value,
yet the share graph shows them at the same price after consolidation as before? I am wondering if the consolidation process was recorded in error on the sharesight programme?
There was a difficulty in even accepting the Canadian company’s shares?
I have HIVE Blockchain shares that seem to show as having plummeted in value. Sorry for repeating but I am not used to this place to write things that disappear after typing. I was wondering if the system has incorrectly recorded the consolidation of my HIVE shares?