For months now, individual investors have been able to determine specific days and times when GameStop stock price will rise or fall based on a computer trading algorithm that is speculated to manipulate the price. 05 Nov Administrator Bloomberg reporter implies Citadel may be “breaking” and then immediately backtracks. Citadel is one of the worlds largest hedge funds in the world. A reminder that the price of GameStop stock could have gone into the thousands back in 2021 when it was stopped from trading.