Here we can see that Siemens is taking constant supports from the supporting trendline since Dec 2020. The stock is now again at its supporting trendline which creates a good opportunity to go long!.
There are three strong reasons for me to take this trade:
1) The support zone at 2150 levels
2) The presence of a strong 50 day EMA
3) The Fib level of 50% which is the level to which a stock usually retraces to before continuing its upward journey
Thus there is a triple confluence. The Reward to Risk ratio is also favorable. Also nifty is extremely bullish which further reduces the risk.