One Day, Three Indices, Three Numbers: Tehran's Bourse Rose 2.27, 2.39 and 2.50 Percent at the Same Time on Monday, 3 August 2026

teh-RAAN's bourse was green on Monday, but the size of that day has three different numbers. Three official indices, one market and one session gave three growth figures, all correct. The headline index rose two point three nine percent, to five million two hundred seventy seven thousand. Free float is the slice of a company's shares that is genuinely available to trade. Equal weight two point five zero, headline two point three nine, free float two point two seven. The day before it was the other way round; the headline index led by nearly half a point. Free float among the market's big names ranges from eleven percent to forty two percent. The lower a stock's float, the smaller the supply that can possibly show up. So far less money is needed to push that stock up to its ceiling price. Mobile Telecommunication locked up on thirty seven billion toe-MAANS; Es-fa-han Oil took four hundred sixty. There are three things to check on the board from now on, before you buy. This one number decides how many real buyers face you on the day you sell. The verdict: free float does not say what a share is worth, it says how reliable the board is. So the answer: free float decides your basket. Full analysis on Sah-mee-no.com. Which index is real?