Mr. Sunil
Your lagna sub lord Mars is in 5th house (aspected by Moon from 12th house-investments) creating the ideas to invest in intraday trading. Mars is signifying his star lord Sun in 3rd house and his sub lord Jupiter in 2nd house. It seems it would fetch. But Jupiter is 8th house lord. So your lagna is weak.
Your 5th cusp (speculative ideas) sub lord Mercury is singifying Ketu in 11th house (success) and signifying his sub lord Rahu in 5th house. So there would be gains in speculation in Mercury period. Mercury is conjoined with 11th house lord Saturn. So it is a good feature. So try with smaller amounts. You may gain.
Good Luck
JVS Rao (KP system follower)

With the 5th lord Mercury in the 12th from the 5th, the 5th cuspal lord Sun in the 3rd, Sun in debilitation in Navamsa and the planets in the 5th house viz Mars and Rahu both in the nakshatra of Sun, it may not be very beneficial for you in the matters of luck.

You are now in the dasa of the 8th lord Jupiter and the antara of the Lagna and 6th lord Venus. The antardasa lord Venus is not fully supportive of the venture. Simha and Vrischika are your Dagdha rasis and their lords Sun and Mars may not prove very lucky either.