After a long downtrend (shown by red line), Share has formed Doji pattern followed by Marubozu (can be seen in green box). Doji pattern represents indecision and Marubozu represents upcoming uptrend. Formation of Doji with Marubozu makes upcoming uptrend prediction more strong. On the day of Marubozu, Share price has increased in good volume (can be seen in blue box). All these things indicate strong uptrend for share.
Operación cerrada: precio stop alcanzado