$Health Catalyst (HCAT.US)$ It was also a stock manipulated ...

$Health Catalyst(HCAT.US)$ It was also a stock manipulated by J.P. Morgan Chase. Many institutions increased their positions, and financial reports surpassed expectations. As a result, the stock actually plummeted. The person behind the scenes is probably selling short and then going long instead. Does this count as stock rating hegemony? Also a referee and athlete.