Ruling 1792. The amount a person spends from his profit during the year on food, clothing, furniture, the purchase of a house, the wedding of his son, the trousseau of his daughter, ziyārah,(7) and suchlike, is not liable for khums provided that the amount spent is not beyond his status.
If you don’t liquidate the shares or investments then it’s fine but when you liquidate them then Khums will be liable