the stock is at alltime high thus no lumsum amount can be invested but as the stock is fundamentally good i feel its a good stock to do SIP (systamatic investment plan) for long term irrespective of bull and bear market . caution above is not recommendation , but just an idea of how i do invest or trade in a stock.
one can hold the stock for long term and should buy more if comes at lower levels as the overall fundamentals of the company are good and thus a good long term buy !!!!!!!! stock can come down in short term as rsi and macd showing overbought thus not a good level to enter now but let it come down a little and then enter!!!!