Breakdown of او سهام میخرد برای اینکه پول خود را در بورس سرمایهگذاری کند.
او
he/she
پولpul
money
درdar
in
برایbarâye
for
Questions & Answers about او سهام میخرد برای اینکه پول خود را در بورس سرمایهگذاری کند.
Why does the sentence end with کند instead of میکند?
The phrase برای اینکه (in order to / so that) introduces an intention or purpose. Because this action has not happened yet, Farsi requires the verb that follows it to be in the present subjunctive form. Since the verb is the compound سرمایهگذاری کردن (to invest), the light verb کردن becomes کند.
What is the difference between سهام and بورس in this sentence?
سهام (sahâm) means the actual stocks or shares being bought (it is the plural of سهم, meaning share). بورس (burs), borrowed from the French word 'bourse', refers to the stock market or stock exchange itself. He buys the stocks (سهام) inside the stock market (بورس).
Could I say پولش را instead of پول خود را here?
Yes, you could use پولش را (his money + را). However, using خود (self / one's own) is very common when the owner of the object is the same as the subject of the sentence. Using پول خود emphasizes that he is investing his own money, and it is a very natural choice in written Farsi.
Why does the object marker را come after خود instead of immediately after پول?
The word را must attach to the very end of the entire noun phrase that serves as the specific direct object. Since the complete thing being invested is (his own money), the gets placed at the very end of that phrase.