It's very easy to say but difficult to predict.
It's pure paid promotions tactics.
No one was taking about Asian Paint at least 3 years back. During this bull market every Tom dick Harry is speaking about how smartly they have analysis to arrive the flying companies well in advance and had in their portfolio from when it's value was penny.
Just see RJ all unbelievable stories are roaming around , He built his empire with just 5000 Rs. He was part of bear cartel. During Harshad mehta bull run every bears burnt their fingers.
Most importantly when Reliance was targeted by bear cartel Dhirubhai crushed them and they were at mercy of him. BSE intervention forced them to take huge losses.
Till Dhirubhai was alive no one try to manipulate his stock.
RJ has been fined for insider trading more than 2 times.
How he gets early stakes when company is on verge of collapse and suddenly it becomes multiplier.
Every 1 successful trader or investor there are thousands broken traders and investors.
But there is exception in our group ST DA out of love I always refer him WB ( Warren buffets) as I have seen his consistently choosing right script at right time and always posted well in advance.
After event happens it very easy to do analysis.
In my favorite line operation is successful but patient is dead.
This is my personal view.
