The gray bar shows price range from 22-33. Stochastic %D has been oversold for so long that this may have a nice burst up. RSI is also showing bullish divergence. Remember this is a weekly chart so you must allow time in your trade.
You can buy stock or calls to the top of the zone and hold for more upside or take profits and enter a new trade later. You can easily exit below 22, or if using calls you might want to consider partial stops.