[tmp] generate equity, but need generic method to parse symbol
[tmp] generate equity, but need generic method to parse symbol

StefanoRaggi/Lean,AlexCatarino/Lean,jameschch/Lean,jameschch/Lean,jameschch/Lean,QuantConnect/Lean,StefanoRaggi/Lean,JKarathiya/Lean,jameschch/Lean,AlexCatarino/Lean,AlexCatarino/Lean,JKarathiya/Lean,QuantConnect/Lean,StefanoRaggi/Lean,AlexCatarino/Lean,jameschch/Lean,QuantConnect/Lean,JKarathiya/Lean,QuantConnect/Lean,StefanoRaggi/Lean,JKarathiya/Lean,StefanoRaggi/Lean