More than 779 million shares valued at $156.19 million changed hands for the day.
Iran Leasing Company was the biggest riser, going up 74.61% to 2,221 rials per share.
Alborz Darou Company incurred the biggest loss among all TSE-listed companies, as it went down 44.39% to 5,048 rials per share, according to Financial Tribune.
Informatics Services Corporation gave the biggest boost to the benchmark, followed by Mobarakeh Steel Company and Iran Mobile Communications Company.
MAPNA Group weighed the most on TEDPIX, followed by Efshan Oil Refinery and Tejarat Bank.
The Price Index added 7.40 points or 0.03% to close at 27,522.8.
The First Market Index gained 19.10 points or 0.03% to post 56,010.8.
The Second Market Index scored 26.60 points or 0.01% to reach 181,571.6.
The Industry Index gathered 58.60 points or 0.08% to register 69,669.2.
The Free Float Index gained 29.99 points or 0.03% to hit 88,758.70.
The TSE 30 was down 1 point or 0.03% to settle at 3,145.8 while the TSE 50 Index lost 1.1 points or 0.04% to finish at 3,139.7.
IFX Up 0.11%
Iran Fara Bourse’s main index IFX gained 1.05 points or 0.11% to end Wednesday trade at 926.61.
Close to 402 million securities valued at $27.52 million were traded at the over-the-counter exchange for the day.
Shahdab Nab Khorasan saw the highest number of traded shares and trade value, as 51.56 million of its shares valued at $3 million changed hands.
KBC Company, Ballast Company and Ravan Fanavar Engineering registered the highest value increase.
Zangan Zinc Industries, Shahed Construction and Development Company and Iranian Investment Corporation suffered the biggest decline.
Shiraz Oil Refinery, Esfahan Steel Company and Marun Petrochemical Company had the most negative impact on the IFB benchmark.