It looks to me as if we are forming a base after downtrend since match 10th lost steam. I expect a trend reversal over the next few weeks and a retest of the level at 280.
This is commonly referred to as a "Cup and handle" pattern. It's a very strong and very reliable bullish pattern.
The underlying psychology is bulls running into a resistance, they retreat to form a base. Meanwhile the bears try to shake out paper hands, forming a slowing downtrend. At the base we have a stalement between bears and bulls, until the bears realise they now only face diamond handed bulls, leading to a retreat of the bears, a retest of the resistance and the eventual break, followed by the continuation of the initial uptrend.
Trade idea: GME long stocks.
Stop loss: if GME breaks 116 to the downside, I consider this prediction to have failed.
Take profit: If you are just trading the technicals, the handle will likely begin at 260 to 280. If you believe in GME, buy and hold.