What is the ruling on earning a living and subsisting from trading in "Penny Stocks" with their high returns and risks and unaudited financial statements, until another job is found?

It is permissible to trade company shares if one avoids the Sharia prohibitions; otherwise, it is not permissible, because the Prophet, peace and blessings be upon him, said: "Indeed, Allah is good and accepts only what is good." Necessity permits prohibitions, and is estimated according to its measure.