Why I took a long position in MRNA

MRNA

The RSI, stochastic, stochastic/RSI, and MACD all indicated a buy last week with a near bounce of the EMA off the 50 day MA and with the price bouncing off of the support trendline. I see lots of room upwards before MRNA reaches its resistance trendline around $180-$200 in 2-4 weeks.