530.5 is an important level for Costco. This level coincides with 34 EMA.
If the stock crosses this level, then we can go long with a target of 543.
If the stock is not able to cross this level, then I would go short with target of 510
If the stock crosses this level, then we can go long with a target of 543.
If the stock is not able to cross this level, then I would go short with target of 510