Buy signal for Meta(Facebook)

2 Bullish Candles(1 Hammer or morning star and 1 green candle) in Daily Chart
Bullish Harami in Weekly Chart
Hammer and bullish harami formation in Monthly Chart
Stock price at the lower Bollinger band (monthly chart)
Stock price at the lower Bollinger band (weekly chart)
Stock price at the middle Bollinger band ( daily chart )
Widened Bollinger bands in all charts
Sharp rise in RSI on daily chart and also a rounding bottom in RSI
Very Sharp rise in RSI on weekly chart
RSI slowly increasing on monthly chart
MACD balancing(possibly a golden crossover) on daily chart
MACD slowing down on weekly chart
Pivots bullish in daily chart , very very bullish in weekly chart and very very bullish in monthly
Stock price near 52 week low
Analyst rating is Buy
chart GOOGL
GOOGL