TEDPIX gained 1,524.32 points for day to finish trading session at 320,194.8.
About 4 billion shares valued at 21.83 trillion rials ($173.97 million) changed hands for the day.
Trading at TSE and over-the-counter Iran Fara Bourse starts on Saturday and ends Wednesday, according to Financial Tribune.
Zagros Pharmed Pars Pharmaceuticals Company was the biggest winner as its shares went up 9.56% to 16,737 rials per share.
Rebar and Steel Parts Company y incurred the biggest loss among all TSE-listed companies and went down 4.55% to 31,807 rials per share.
Bank Mellat contributed the most to the benchmark's fall, followed by Telecommunication Company of Iran, Islamic Republic of Iran Shipping Lines, Bank Saderat Iran and Informatics Services Corporation.
National Iranian Copper Industries Company gave the biggest boost to the benchmark index, followed by Mobarakeh steel Company, Persian Gulf Petrochemical Industries Company and Jam Petrochemical Company.
IFX Down 0.96%
Iran Fara Bourse main index IFX lost 40.07 points or 0.96% to close Monday trade at 4,117.76.
About 2.04 billion securities valued at 12.97 trillion rials ($103.39 million) were traded at the over-the-counter exchange for the day.
Gohar Zamin Iron Ore Company, Esfahan Steel Company, Iran Office Machines Industries Company and Ghasem Iran Company (active in distribution industry) had the most negative impact on IFX.
Marun Petrochemical Complex gave the biggest boost to IFX, followed by Arfa Iron and Steel Company, Pars Paper Industrial Group Company and Zagros Petrochemical Company.