CSTR vs CANCSTR is a "junior" on TSX canada
CAN trades on NASDAQ
Here is a CAN chart ...... https://invst.ly/wbjmu
Here is a CSTR chart ..... https://invst.ly/wbjny
Note the similarities....... I own CAN because they sell the Bitcoin Mining machines to all the Co's wanting to get into the Bitcoin Space
I did own CSTR..... ; )
Take your pick
Cheers !