the subscription of nik rai real estate investment fund has started. from today, tuesday, until sunday, august 15, 140 million investment units of this fund are subscribed with a base value of 10,000 rials and will be subscribed at a fixed price. buy real estate, buy residential units on the iranian stock exchange, nik rai real estate investment fund is the second specialized fund of the stock exchange organization, specialized funds of the brain and spend up to 70% of their capital in the field of activity, the most important events publishers notification system in one package on the news line, based on the information published on the publisher's comprehensive website or kodal, some of the most important events of the publishers , the trading round of islam farabi investment fund's futures contracts with the expiration date of mehr will begin on the 10th of august in the derivatives market of the tehran stock exchange. the trading of option contracts for the purchase and sale of shares of iran khodro and zob ahan isfahan investment development compan