About 1.06 billion shares valued at $53.59 million changed hands at TSE for the day.
Trading at TSE and Iran Fara Bourse starts on Saturday and ends on Wednesday.
Isfahan Sugar Company was the biggest riser, going up 5.43% to 8,316 rials per share, Financial Tribune reported.
Iran Aluminum Company incurred the biggest loss among all TSE-listed companies and went down 5% to 1,843 rials per share.
Bandar Abbas Oil Refining Company was the biggest laggard behind the benchmark’s fall, followed by Omid Investment Group and Mobarakeh Steel Company.
Saman Electronic Payment Company gave the biggest boost to the benchmark index, followed by Khorasan Steel Company and Shazand Petrochemical Company.
The Price Index lost 21.18 points to close at 29,732.2.
The First Market Index was down 82.65 points to post 68,933.
The Second Market Index gained 37.42 points to reach 199.554.4.
The Industry Index dropped 67.60 points to register 85,997.9.
The Free Float Index gave up 69.54 points to end at 105,296.80.
The TSE 30 lost 9.58 point to settle at 4,497.6 and the TSE 50 dropped 5.72 points to finish at 4,023.9.
IFX Up 0.33%
Iran Fara Bourse’s main index IFX gained 3.69 points or 0.33% to close Monday trade at 1,108.27.
About 595.87 million securities valued at $59.08 million were traded at the over-the-counter exchange for the day.
Esfahan Steel Company had the highest number of traded shares and trade value, as 280.46 million of its shares worth $5.92 million changed hands.
Saina Industries, Esfahan Steel Company and MobinOne Kish Company registered the highest value increase.
Tadbirgaran-e Fars and Khuzestan, Tehran Housing Investment Company and Minoo Group suffered the biggest decline.
Esfahan Steel Company, Marun Petrochemical Company and Persian Gulf Mining Industries Holding Company had the most positive impact on IFX.