About 810 million shares valued at $41.35 million changed hands at TSE for the day.
Trading at TSE and Iran Fara Bourse starts on Saturday and ends on Wednesday.
Pars Refractories Company was the biggest riser, going up 17.69% to 3,492 rials per share, according to Financial Tribune.
Navard va Ghataat Company incurred the biggest loss among all TSE-listed companies and went down 4.99% to 8,337 rials per share.
Pars Petrochemical Company gave the biggest boost to the benchmark index, followed by Mobin Petrochemical Company and SAIPA Group.
Iran National Copper Industry Company was the biggest laggard behind the benchmark’s fall, followed by Golgohar Mining and Industrial Complex and Mobarakeh Steel Company.
The Price Index lost 177.58 points to close at 32,872.3.
The First Market Index was down 906.57 points to post 79,126.2.
The Second Market Index added 1,039.26 points to reach 222,235.3.
The Industry Index dropped 617.02 points to register 98,561.5.
The Free Float Index lost 806.28 points to end at 118,395.73.
The TSE 30 was down 66.81 point to settle at 5,237.3 and the TSE 50 ended 42.14 points lower to finish at 4,648.9.
IFX Up 0.08%
Iran Fara Bourse’s main index IFX shed 0.93 points or 0.08% to close Saturday trade at 1,226.72.
About 329.17 million securities valued at $36.90 million were traded at the over-the-counter exchange for the day.
Day Bank had the highest number of traded shares, as 41.63 million of its shares were traded.
Arfa Steel Company registered highest the trade value, with the trading of shares worth $1.5 million.
Binalvand Company, MAPNA Asaluyeh Power Plant and Caspian Tamin Pharmaceutical Company registered the highest value increase.
Arfa Steel Company, Chaharmahal Food Products and Sugar Company and Marjankar Company suffered the biggest decline.
MAPNA Asaluyeh Power Plant, Middle East Mines Industries Development Holding Company and Kowsar Insurance had the most positive impact on IFX.